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Context of '10:47 a.m.-11:40 a.m. September 11, 2001: United Airlines Flight Reported as Missing'

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In the fall of 1960, 1961, and 1962, the United States conducts three large-scale air defense exercises called Sky Shield that require a complete ban on commercial and private aviation for about 12 hours. During a period of extreme tensions with the Soviet Union and widespread fear of a nuclear attack by bombers or intercontinental missiles, the Sky Shield exercises test the reliability of North America’s elaborate network of radar stations in Alaska, Northern Canada, and Greenland, as well as along the Atlantic and Pacific coasts. Each exercise involves an attack by a fleet of “Soviet” bombers (actually US, Canadian, and British planes) from the North Pole or from the coasts, followed by the mobilization of hundreds of fighter jets trying to intercept and shoot down the intruders. Sky Shield will be recalled after 9/11 in part because it will be the first time in 40 years that the skies are completely cleared. The third Sky Shield, in 1962, involves the systematic grounding of hundreds of civilian jets as rapidly as possible to test the FAA’s ability to clear the skies in case of attack. This procedure, called SCATANA, will be implemented again on 9/11 on NORAD’s order (see (11:00 a.m.) September 11, 2001). [Time, 10/20/1961; Air & Space, 3/1/2002; Filson, 2003, pp. 2-3; Air & Space, 11/1/2006]

Entity Tags: Federal Aviation Administration, North American Aerospace Defense Command

Timeline Tags: US Military

New York City’s Office of Emergency Management (OEM) holds regular interagency training exercises in the years preceding 9/11, aiming to carry out a tabletop or field exercise every eight to 12 weeks. Mayor Rudy Giuliani is personally involved in many of these. The exercises are very lifelike. Giuliani will later recall, “We used to take pictures of these trial runs and they were so realistic that people who saw them would ask when the event shown in the photograph had occurred.” Scenarios drilled include a sarin gas attack in Manhattan, anthrax attacks, and truck bombs. One exercise, which takes place in May 2001, is based on terrorists attacking New York with bubonic plague (see May 11, 2001). Another, conducted in conjunction with the New York Port Authority, includes a simulated plane crash. Just one week before 9/11, the OEM is preparing a tabletop exercise with the Metropolitan Transportation Authority, to develop plans for business continuity in New York’s Financial District—where the World Trade Center is located—after a terrorist attack (see (September 4, 2001)). OEM staffers are actually preparing for a bioterrorism exercise on the morning of 9/11 (see (Shortly After 8:46 a.m.) September 11, 2001 and September 12, 2001). Jerome Hauer, OEM director from 1996 to February 2000, will recall, “We looked at every conceivable threat that anyone on the staff could think of, be it natural or intentional, but not the use of aircraft as missiles.” He will tell the 9/11 Commission: “We had aircraft crash drills on a regular basis. The general consensus in the city was that a plane hitting a building… was that it would be a high-rise fire.… There was never a sense, as I said in my testimony, that aircraft were going to be used as missiles.” [Time, 12/22/2001; Giuliani, 2002, pp. 62-63; Jenkins and Edwards-Winslow, 9/2003, pp. 15, 30 pdf file; 9/11 Commission, 5/19/2004; 9/11 Commission, 5/19/2004 pdf file] The OEM was created in 1996 by Giuliani to manage New York’s response to major incidents, including terrorist attacks (see 1996). [9/11 Commission, 7/24/2004, pp. 283-284]

Entity Tags: Office of Emergency Management, New York City Metropolitan Transportation Authority, Port Authority of New York and New Jersey, Rudolph (“Rudy”) Giuliani, Jerome Hauer

Timeline Tags: Complete 911 Timeline, 9/11 Timeline

Luc Besson.Luc Besson. [Source: Publicity photo]Hollywood film studio 20th Century Fox works on producing WW3.com, a movie about cyber-terrorists declaring war on the United States, which will include a 9/11-like scene where a Boeing 767 crashes into New York’s Central Park. [Variety, 1/26/1998; Fox News, 6/3/2002] The storyline of WW3.com is rooted in a 1997 article in Wired magazine, which described the potential for the US becoming engaged in a cataclysmic and nation-crippling “information war.” [Wired, 5/1997; Variety, 8/24/2000; New York Times, 6/27/2007] 20th Century Fox acquires the rights to this article in January 1998, as source material for the movie. Screenwriter David Marconi, who previously wrote the action movie Enemy of the State, works on the script.
Idea behind Movie Is a 'Blueprint for Disaster' - WW3.com will “blend the tensions of a Cold War thriller with a high-concept, special effects-laden storyline involving cyber-terrorists who have declared war on the United States,” according to Variety magazine. [Variety, 1/26/1998] The idea of the movie, according to Marconi, is “about basically turning the US into Kuwait. It was a blueprint for disaster.” The climax of the story features a Boeing 767 crashing into a Simon and Garfunkel concert in Central Park, just a few miles from the World Trade Center. [Fox News, 6/3/2002] The two planes that crash into the WTC on September 11 are also Boeing 767s. [Fox News, 9/11/2003] Marconi will later comment that the screenplay for WW3.com “was incredibly prescient about the events of September 11.”
NSA Employees Suggest 9/11-Like Scenarios - Experts from the National Security Agency (NSA) assist Marconi while he is working on the screenplay. These experts, Marconi will recall, are “more than helpful in laying out situations not dissimilar from what happened at the World Trade Center and the Pentagon” on September 11, although he will provide no details of these situations. Marconi will add: “One of my experts [at the NSA] told Boeing they had trouble with their avionics. He came up with scenarios. One was that a guy disguises himself as someone who works in food service in order to get on the plane. It’s much more low-tech than you think.” On the day of the 9/11 attacks, one of the people at the NSA who has been assisting Marconi calls the screenwriter and says to him, “Turn on the TV, it’s happening.” [Fox News, 6/3/2002]
Movie 'in Limbo' by 2002 - In August 2000, Variety reports that the well-known French film writer, director, and producer Luc Besson will produce WW3.com, although at this time the movie is still without a director. [Variety, 8/24/2000] But in June 2002, Fox News will report that the movie has been “lost in limbo.” [Fox News, 6/3/2002] The script will eventually be rewritten and made into the fourth Die Hard movie, Live Free or Die Hard, which is released in 2007. [Variety, 7/6/2004; New York Times, 6/27/2007] WW3.com is one of a number of movies and television dramas featuring storylines about terrorism that are canceled or rewritten after the 9/11 attacks (see February 1999-September 11, 2001; June-September 11, 2001; Before Before September 11, 2001; September 13, 2001; September 27, 2001; November 17, 2001). [Denver Post, 9/17/2001; Village Voice, 12/4/2001; Washington Times, 3/7/2002]

Entity Tags: David Marconi, Luc Besson, 20th Century Fox, National Security Agency

Timeline Tags: Complete 911 Timeline, 9/11 Timeline

Stu Zicherman (left) and Raven Metzner (right).Stu Zicherman (left) and Raven Metzner (right). [Source: Publicity photos]Production begins on Nosebleed, a major action-comedy movie based around a terrorist plot to blow up the World Trade Center, which will star the well-known martial artist and actor Jackie Chan. In the proposed movie, Chan will play a window washer at the WTC who uncovers a terrorist plot to bomb the Twin Towers. Chan’s character teams up with a waitress who works at Windows on the World, the restaurant at the top of the North Tower, to thwart the plot. [Variety, 2/7/1999; Variety, 10/3/2000; Entertainment Weekly, 9/24/2001] The script, originally written in 1999 and subsequently developed, includes one of the terrorists explaining why the WTC should be destroyed. The terrorist says: “It represents capitalism. It represents freedom. It represents everything America is about. And to bring those two buildings down would bring America to its knees.” [Entertainment Weekly, 9/24/2001; Village Voice, 12/4/2001]
'Die Hard 2' Director in Talks to Work on Film - In February 1999, film studio New Line Cinema pays $600,000 to take on Nosebleed, which it is estimated will cost $50 million to $60 million to make. [Variety, 2/7/1999; Variety, 5/24/2001] In May 2000, it is reported that Renny Harlin is in talks to direct the film. [Guardian, 5/26/2000] Harlin previously directed action movies such as Die Hard 2, Cliffhanger, and The Long Kiss Goodnight. [New York Times, 6/18/1997; Deseret News, 7/28/1999] Then, in spring 2001, Hollywood production company MGM takes over the film from New Line. [Variety, 5/24/2001; Hollywood (.com), 6/9/2001]
Executives Find Storyline Implausible - The screenplay for Nosebleed is being written by Stu Zicherman and Raven Metzner. Zicherman and Metzner came up with the storyline for the film, which they then took to management company Blue Train Entertainment, where it was developed for Chan. [Variety, 2/7/1999] In August 2001, the two writers meet with MGM executives to discuss possible rewrites of the script. Zicherman will later recall: “[W]e actually talked about changing the plot. Incredibly, some of the executives thought a re-bombing of the World Trade Center was implausible.” [Entertainment Weekly, 9/24/2001]
Movie Canceled after 9/11 - A scene for the movie is originally scheduled to be filmed at the top of one of the Twin Towers at 7:00 a.m. on September 11, but the filming is canceled because the script for that scene is late to arrive (see 7:00 a.m. September 11, 2001). [ABC News, 9/19/2001; Empire, 9/19/2001] MGM will cancel work on Nosebleed in response to the 9/11 attacks. Nosebleed is one of a number of movies and television dramas featuring storylines about terrorism that are canceled or rewritten following the attacks (see (January 1998-2001); June-September 11, 2001; Before Before September 11, 2001; September 13, 2001; September 27, 2001; November 17, 2001). [Baltimore Sun, 9/16/2001; ABC News, 9/25/2001; Village Voice, 12/4/2001] Although news reports before 9/11 state that the terrorists’ intended target in Nosebleed is the WTC, some reports after 9/11 will say, apparently incorrectly, that either the Statue of Liberty or the Empire State Building is the target. [USA Today, 9/12/2001; Los Angeles Times, 9/14/2001; New York Post, 9/15/2001; Daily Telegraph, 9/17/2001; Wired, 7/18/2012]

Entity Tags: Blue Train Entertainment, Jackie Chan, Stuart Zicherman, Metro-Goldwyn-Mayer, Raven Metzner, Renny Harlin, New Line Cinema

Timeline Tags: Complete 911 Timeline, 9/11 Timeline

A training exercise based around a simulated terrorist attack is held at New York’s new emergency command center on the 23rd floor of World Trade Center Building 7. The exercise, which lasts 24 hours, is intended to test New York’s response to a biological attack. Many city, state, and federal agency officials, including officials from the Department of Defense, participate. The exercise takes place as the new emergency command center is being unveiled, with a small group of reporters being escorted through it today (see June 8, 1999). [CNN, 6/7/1999; New York Daily News, 6/8/1999; New York Times, 6/8/1999]

Entity Tags: Office of Emergency Management, US Department of Defense

Timeline Tags: Complete 911 Timeline, 9/11 Timeline

Giuliani’s emergency command center.Giuliani’s emergency command center. [Source: CNN]New York City Mayor Rudolph Giuliani opens a $13 million emergency command center on the 23rd floor of World Trade Center Building 7. [Newsday, 9/12/2001] The center is intended to coordinate responses to various emergencies, including natural disasters like hurricanes or floods, and terrorist attacks. The 50,000 square foot center has reinforced, bulletproof, and bomb-resistant walls, its own air supply and water tank, beds, showers to accommodate 30 people, and three backup generators. It also has rooms full of video monitors from where the mayor can oversee police and fire department responses. It is to be staffed around the clock and is intended as a meeting place for city leaders in the event of an act of terrorism. [CNN, 6/7/1999; London Times, 9/12/2001; Glanz and Lipton, 2004, pp. 233] The center is ridiculed as “Rudy’s bunker.” [Time, 12/22/2001] Author Philip Shenon will later comment that it “seemed the supreme example of how Giuliani’s ego and arrogance knew no bounds after four years in office,” and: “WABC Radio mocked Giuliani with a name-that-bunker contest for its listeners. Among the most popular entries: ‘Rudy’s Nuclear Winter Palace’ and ‘The Nut Shell.’” It is criticized because of the cost and because of the location, next to the WTC towers, one of the city’s top terrorist targets. In addition, the high floor it is on means it is vulnerable to power, water, and elevator outages. [Shenon, 2008, pp. 346-347] Most controversial is the 6,000-gallon fuel tank. In 1998 and 1999, Fire Department officials warn that the fuel tank violates city fire codes and poses a hazard. According to one Fire Department memorandum, if the tank were to catch fire it could produce “disaster.” Building 7 will be destroyed late in the day on 9/11; some suspect this tank helps explains why. [New York Times, 12/20/2001]

Entity Tags: Rudolph (“Rudy”) Giuliani, Office of Emergency Management, World Trade Center

Timeline Tags: Complete 911 Timeline, 9/11 Timeline

Fred Sorbi, and the Cessna 172 used by the hijackers. Fred Sorbi, and the Cessna 172 used by the hijackers. [Source: San Diego Channel 10]9/11 hijackers Nawaf Alhazmi and Khalid Almihdhar arrive at Sorbi’s Flying Club, a small school in San Diego, and announce that they want to learn to fly Boeing airliners. Alhazmi had previously had a lesson at another nearby flying school (see April 4, 2000). [Washington Post, 9/30/2001] They are there with someone named “Hani”—possibly 9/11 hijacker Hani Hanjour—but only the two of them go up in an airplane. The 9/11 Commission will say that Hanjour is outside the US at this time, although some media reports will place him in San Diego (see (Early 2000-November 2000)). [South Florida Sun-Sentinel, 9/28/2001] Instructor Rick Garza says that the dream to fly big jets is the goal of practically every student who comes to the school, but he notices an unusual lack of any basic understanding of aircraft in these two. When he asks Almihdhar to draw the aircraft, Almihdhar draws the wings on backwards. Both speak English poorly, but Almihdhar in particular seems impossible to communicate with. Rather than following the instructions he was given, he would vaguely reply, “Very good. Very nice.” [Chicago Tribune, 9/30/2001] The two offer extra money to Garza if he will teach them to fly multi-engine Boeing planes, but Garza declines. [Washington Post, 9/30/2001] “I told them they had to learn a lot of other things first… It was like Dumb and Dumber. I mean, they were clueless. It was clear to me they weren’t going to make it as pilots.” [Observer, 10/7/2001 Sources: Rick Garza]

Entity Tags: Rick Garza, Nawaf Alhazmi, Hani Hanjour, Khalid Almihdhar, Sorbi’s Flying Club

Timeline Tags: Complete 911 Timeline, 9/11 Timeline

Ziad Jarrah, with dark blue shirt and sunglasses, leaning against an airplane. He is surrounded by his fellow flight school students.Ziad Jarrah, with dark blue shirt and sunglasses, leaning against an airplane. He is surrounded by his fellow flight school students. [Source: History Channel]9/11 hijacker Ziad Jarrah attends the Florida Flight Training Center (FFTC) in Venice, Florida, where he takes lessons in a Cessna 152. According to the FBI, he finishes his training there in December 2000. [Der Spiegel, 2002, pp. 12; US Congress, 9/26/2002] The school’s owner, Arne Kruithof, later says Jarrah is enrolled there until January 15, 2001. [Longman, 2002, pp. 91] The 9/11 Commission says he studies there until January 31, 2001. [9/11 Commission, 8/21/2004, pp. 12 pdf file] However, these latter two accounts conflict with other reports, according to which Jarrah is elsewhere at the same time (see Late November 2000-January 30, 2001). According to the 9/11 Commission, in early August, just weeks after commencing training, Jarrah gains a single-engine private pilot certificate. [9/11 Commission, 7/24/2004, pp. 224] However, Arne Kruithof says that although Jarrah eventually receives his private pilot license and instrument rating, he does not do so while at FFTC. Kruithof later claims that Jarrah becomes an “average” pilot, saying, “We had to do more to get him ready than others. His flight skills seemed to be a little bit out there.” [Longman, 2002, pp. 91] At the same time as Jarrah is in Venice, Mohamed Atta and Marwan Alshehhi attend Huffman Aviation, which is just up the road from FFTC. [Associated Press, 9/9/2002; 9/11 Commission, 7/24/2004, pp. 224] Yet no reports describe him ever meeting them while they are so near to each other. Ramzi bin al-Shibh, who shared an apartment in Hamburg with Mohamed Atta (see November 1, 1998-February 2001), is supposed to join Jarrah at FFTC, wiring the school a $2,200 deposit in August 2000, but is repeatedly unable to obtain the necessary US visa (see May 17, 2000-May 2001). [US Congress, 9/26/2002; 9/11 Commission, 7/24/2004, pp. 225]

Entity Tags: Florida Flight Training Center, Ziad Jarrah

Timeline Tags: Complete 911 Timeline, 9/11 Timeline

Huffman Aviation logo.Huffman Aviation logo. [Source: Huffman Aviation]9/11 hijackers Marwan Alshehhi and Mohamed Atta attend Huffman Aviation, a flight school in Venice, Florida and enroll in its Accelerated Pilot Program, aiming to get commercial pilot licenses. According to the school’s owner Rudi Dekkers, Atta already has a private pilot’s license—though where and how he gained this is unstated—and wants to obtain a commercial license. Alshehhi wants to obtain both licenses. They begin their training in a Cessna 172 with instructor Thierry Leklou. According to the 9/11 Commission, by the end of July both are already taking solo flights. However, in August Leklou complains to Chief Flight Instructor Daniel Pursell that the two are failing to follow instructions and have bad attitudes. Pursell considers expelling them, but, according to Dekkers, after a warning they improve their behavior and continue without further problems. [US Congress, 3/19/2002; 9/11 Commission, 7/24/2004, pp. 224, 227; St. Petersburg Times, 7/25/2004] Yet Pursell later testifies that the school’s instructors breathed “a collective sigh of relief” when the two left Huffman. [Associated Press, 3/23/2006] Furthermore, reportedly, “Atta and al-Shehhi would rent a plane from Huffman and be gone for days at a time, Pursell said. They could fly to 20 airports across the state and never be noticed.” [St. Petersburg Times, 7/25/2004] Mark Mikarts, another of the school’s instructors, says Atta has “big problems with authority,” and doesn’t take instructions well. [Wall Street Journal, 9/17/2001; 9/11 Commission, 8/21/2004, pp. 17 pdf file] Susan Hall, Huffman’s office manager, refers to Atta as “the little terrorist” while he is at the school, because, she later says, “I just didn’t like the aura he gave off.” [Reuters, 3/22/2006] In the middle of their training, in late September, Atta and Alshehhi enroll at another flight school, in nearby Sarasota. However, they are soon asked to leave it, and return to Huffman in October (see Late September-Early October 2000). While Atta and Alshehhi attend Huffman Aviation, another of the alleged hijackers, Ziad Jarrah, is taking lessons at a flight school just down the road from them (see (June 28-December 2000)). Yet no reports describe the three ever meeting up while they are all in Venice. According to official accounts, Atta and Alshehhi complete their schooling at Huffman on December 19, 2000, when they take their commercial pilot license tests. Rudi Dekkers says that after returning to the school to settle their bills, they leave and are never seen there again. [US Congress, 3/19/2002; 9/11 Commission, 8/21/2004, pp. 17 pdf file] Yet Daniel Pursell will later allege that early in 2001 the two are still connected with Huffman, being reported to the school for practicing nighttime landings in one of its planes at another Florida airport (see Between January and February 2001).

Entity Tags: Huffman Aviation, Daniel Pursell, Susan Hall, Mohamed Atta, Thierry Leklou, Marwan Alshehhi

Timeline Tags: Complete 911 Timeline, 9/11 Timeline

Hani Hanjour, from a 2000 US visa application.
Hani Hanjour, from a 2000 US visa application. [Source: 9/11 Commission]In January 2001, the Arizona flight school JetTech alerts the FAA about hijacker Hani Hanjour. No one at the school suspects Hanjour of terrorist intent, but they tell the FAA he lacks both the English and flying skills necessary for the commercial pilot’s license he has already obtained. For instance, he had taken classes at the University of Arizona but failed his English classes with a 0.26 grade point average. A JetTech flight school manager “couldn’t believe he had a commercial license of any kind with the skills that he had.” A former employee says, “I’m still to this day amazed that he could have flown into the Pentagon. He could not fly at all.” They also note he is an exceptionally poor student who does not seem to care about passing his courses. [New York Times, 5/4/2002; CBS News, 5/10/2002] An FAA official named John Anthony actually sits next to Hanjour in class and observes his skills. He suggests the use of a translator to help Hanjour pass, but the flight school points out that goes “against the rules that require a pilot to be able to write and speak English fluently before they even get their license.” [Associated Press, 5/10/2002] The FAA verifies that Hanjour’s 1999 pilot’s license is legitimate (see April 15, 1999), but takes no other action. However, his license should have been rejected because it had already expired in late 1999 when he failed to take a manadatory medical test. [Associated Press, 9/15/2001; CBS News, 5/10/2002] An Arizona FAA inspector later says, “There should have been a stop right then and there.” He will claim that federal law would have required Hanjour to be re-examined. [Associated Press, 6/13/2002] In February, Hanjour begins advanced simulator training, “a far more complicated task than he had faced in earning a commercial license.” [New York Times, 6/19/2002] The flight school again alerts the FAA about this and gives a total of five alerts about Hanjour, but no further action on him is taken. The FBI is not told about Hanjour. [CBS News, 5/10/2002] Ironically, in July 2001, Arizona FBI agent Ken Williams will recommend in a memo that the FBI liaison with local flight schools and keep track of suspicious activity by Middle Eastern students (see July 10, 2001).

Entity Tags: Federal Aviation Administration, Federal Bureau of Investigation, John Anthony, Pentagon, Hani Hanjour, JetTech

Timeline Tags: Complete 911 Timeline, 9/11 Timeline

The most famous image of Mohamed Atta came from his Florida driver’s license.
The most famous image of Mohamed Atta came from his Florida driver’s license. [Source: 9/11 Commission]At least six 9/11 hijackers get more than one Florida driver’s license. They get the second license simply by filling out change of address forms:
bullet Waleed Alshehri—first license May 4, duplicate May 5;
bullet Marwan Alshehhi—first license, April 12, duplicate in June;
bullet Ziad Jarrah—first license May 2, duplicate July 10;
bullet Ahmed Alhaznawi—first license July 10, duplicate September 7 (see September 7, 2001);
bullet Hamza Alghamdi—first license June 27, two duplicates, the second in August; and
bullet “A sixth man” with a Florida duplicate is not named. [South Florida Sun-Sentinel, 9/28/2001] Additionally, some hijackers obtained licenses from multiple states. For instance, Nawaf Alhazmi had licenses from California, New York, and Florida at the same time, apparently all in the same name. [Newsday, 9/21/2001; South Florida Sun-Sentinel, 9/28/2001; South Florida Sun-Sentinel, 9/28/2001; Daily Oklahoman, 1/20/2002]

Entity Tags: Waleed Alshehri, Hamza Alghamdi, Ziad Jarrah, Ahmed Alhaznawi, Marwan Alshehhi, Nawaf Alhazmi

Timeline Tags: Complete 911 Timeline, 9/11 Timeline

This Ahmed Al-Haznawi picture is a photocopy of his 2001 US visa application.This Ahmed Al-Haznawi picture is a photocopy of his 2001 US visa application. [Source: 9/11 Commission]The 13 hijackers commonly known as the “muscle” allegedly first arrive in the US. The muscle provides the brute force meant to control the hijacked passengers and protect the pilots. [Washington Post, 9/30/2001] Yet, according to the 9/11 Commission, these men “were not physically imposing,” with the majority of them between 5 feet 5 and 5 feet 7 tall, “and slender in build.” [9/11 Commission, 6/16/2004, pp. 8] According to FBI Director Mueller, they all pass through Dubai, United Arab Emirates, and their travel was probably coordinated from abroad by Khalid Almihdhar. [US Congress, 9/26/2002] However, some information contradicts their official arrival dates:
bullet April 23: Waleed Alshehri and Satam Al Suqami arrive in Orlando, Florida. Suqami in fact arrived before February 2001. A man named Waleed Alshehri lived with a man named Ahmed Alghamdi in Virginia and Florida between 1997 and 2000. However, it is not clear whether they were the hijackers or just people with the same name (see 1999). [Daily Telegraph, 9/20/2001] Alshehri appears quite Americanized in the summer of 2001, frequently talking with an apartment mate about football and baseball, even identifying himself a fan of the Florida Marlins baseball team. [Associated Press, 9/21/2001]
bullet May 2: Majed Moqed and Ahmed Alghamdi arrive in Washington. Both actually arrived by mid-March 2001. A man named Ahmed Alghamdi lived with a man named Waleed Alshehri in Florida and Virginia between 1997 and 2000. However, it is not clear whether they were the hijackers or just people with the same name (see 1999). [Daily Telegraph, 9/20/2001] Alghamdi apparently praises Osama bin Laden to Customs officials while entering the country and Moqed uses an alias (see May 2, 2001).
bullet May 28: Mohand Alshehri, Hamza Alghamdi, and Ahmed Alnami allegedly arrive in Miami, Florida. Alnami may have a suspicious indicator of terrorist affiliation in his passport (see April 21, 2001), but this is apparently not noticed by US authorities. The precise state of US knowledge about the indicator at this time is not known (see Around February 1993). The CIA will learn of it no later than 2003, but will still not inform immigration officials then (see February 14, 2003). According to other reports, however, both Mohand Alshehri and Hamza Alghamdi may have arrived by January 2001 (see January or July 28, 2001).
bullet June 8: Ahmed Alhaznawi and Wail Alshehri arrive in Miami, Florida. Alhaznawi may have a suspicious indicator of terrorist affiliation in his passport (see Before November 12, 2000), but this is apparently not noticed by US authorities.
bullet June 27: Fayez Banihammad and Saeed Alghamdi arrive in Orlando, Florida.
bullet June 29: Salem Alhazmi and Abdulaziz Alomari allegedly arrive in New York. According to other reports, however, Alhazmi arrived before February 2001. Alhazmi has a suspicious indicator of terrorist affiliation in his passport (see June 16, 2001), but this is apparently not noticed by US authorities.
After entering the US (or, perhaps, reentering), the hijackers arriving at Miami and Orlando airports settle in the Fort Lauderdale, Florida, area along with Mohamed Atta, Marwan Alshehhi, and Ziad Jarrah. The hijackers, arriving in New York and Virginia, settle in the Paterson, New Jersey, area along with Nawaf Alhazmi and Hani Hanjour. [US Congress, 9/26/2002] Note the FBI’s early conclusion that 11 of these muscle men “did not know they were on a suicide mission.” [Observer, 10/14/2001] CIA Director Tenet’s later claim that they “probably were told little more than that they were headed for a suicide mission inside the United States” [US Congress, 6/18/2002] and reports that they did not know the exact details of the 9/11 plot until shortly before the attack [CBS News, 10/9/2002] are contradicted by video confessions made by all of them in March 2001 (see (December 2000-March 2001)).

Entity Tags: Marwan Alshehhi, Mohand Alshehri, Majed Moqed, Mohamed Atta, Ziad Jarrah, Saeed Alghamdi, Khalid Almihdhar, Waleed Alshehri, Wail Alshehri, Satam Al Suqami, Nawaf Alhazmi, Hani Hanjour, Salem Alhazmi, George J. Tenet, Hamza Alghamdi, Abdulaziz Alomari, Ahmed Alhaznawi, Ahmed Alghamdi, Fayez Ahmed Banihammad, Federal Bureau of Investigation, Ahmed Alnami

Timeline Tags: Complete 911 Timeline, 9/11 Timeline

New York City’s Office of Emergency Management (OEM), which is located in World Trade Center Building 7, organizes a bio-terrorism drill where militant extremists attack the city with bubonic plague and Manhattan is quarantined. The “tabletop exercise” is called RED Ex—meaning “Recognition, Evaluation, and Decision-Making Exercise” —and involves about seventy different entities, agencies, and locales from the New York area. Federal legislation adopted in 1997 requires federal, state, and local authorities to conduct regular exercises as part of the Domestic Preparedness Program (DPP). The US Defense Department chose New York City as the venue for RED Ex due to its size, prominence, and level of emergency preparedness. Various high-level officials take part, including Mayor Rudolph Giuliani, OEM Director Richard Sheirer, Fire Commissioner Thomas Von Essen, and Police Commissioner Bernard Kerik. Agencies and organizations that participate include New York City Fire Department, New York City Police Department, the FBI, and the Federal Emergency Management Agency (FEMA). The exercise is supposedly so intense that, according to one participant, “five minutes into that drill, everybody forgot it was a drill.” [New York City Government, 5/11/2001; New York City Government, 9/5/2001, pp. 74 pdf file; New York Sun, 12/20/2003; 9/11 Commission, 5/18/2004] According to OEM Director Richard Sheirer, “Operation RED Ex provided a proving ground and a great readiness training exercise for the many challenges the city routinely faces, such as weather events, heat emergencies, building collapses, fires, and public safety and health issues.” [New York City Government, 5/11/2001] In his prepared testimony before the 9/11 Commission, Bernard Kerik later states: “The City, through its OEM, had coordinated plans for many types of emergencies; and those plans were tested frequently.” The types of emergencies they prepared for, he states, included “building collapses” and “plane crashes.” [9/11 Commission, 5/18/2004 pdf file] Considering Richard Sheirer’s comments, RED Ex appears to be one example where the city tests for building collapses. Details about training for airplanes crashing into New York City remain unknown. The second part of this exercise, called Tripod, is scheduled to take place in New York on September 12, 2001, but is cancelled due to the 9/11 attacks.

Entity Tags: New York City Fire Department, US Department of Defense, World Trade Center, Bernard Kerik, Rudolph (“Rudy”) Giuliani, National Air College, New York City Police Department, Federal Emergency Management Agency, Federal Bureau of Investigation

Timeline Tags: Complete 911 Timeline, 9/11 Timeline

Several of the 9/11 hijackers make trips to Las Vegas and the west coast over the summer:
bullet May 24-27: Marwan Alshehhi flies to Vegas (see May 24-27, 2001);
bullet June 7-10: Ziad Jarrah takes a trip to Vegas (see June 7-10, 2001);
bullet June 28-July 1: Mohamed Atta takes his first trip to Vegas, flying from Fort Lauderdale to Boston and then, the next day, to Las Vegas via San Francisco with United Airlines. He stays there three nights, then returns to Boston via Denver, and flies to New York the next day;
bullet July 31-August 1: Waleed Alshehri flies from Fort Lauderdale to Boston and then takes American Airlines flight 195 to San Francisco the next day. After spending a night at the La Quinta Inn, he returns to Miami via Las Vegas; [US District Court for the Eastern District of Virginia, Alexandria Division, 7/31/2006, pp. 1-2, 16, 18 pdf file; US District Court for the Eastern District of Virginia, Alexandria Division, 7/31/2006, pp. 55-7 pdf file]
bullet August 1: Actor James Woods sees four people he will later suspect are hijackers, including individuals he believes to be Khalid Almihdhar and Hamza Alghamdi, on a transcontinental flight (see August 1, 2001). Abdulaziz Alomari is reported to try to get into the cockpit on a different flight from Vegas on the same day (see August 1, 2001);
bullet August 13-14: Atta, Hani Hanjour, and Nawaf Alhazmi all fly to Vegas, possibly meeting some other hijackers there (see August 13-14, 2001).
Nawaf Alhazmi and Khalid Almihdhar also made frequent car trips to Las Vegas from San Diego, where they lived in 2000. [Los Angeles Times, 9/1/2002; McDermott, 2005, pp. 192] The reason for these trips is never definitively determined, although there will be speculation the hijackers are casing aircraft similar to those they will hijack on 9/11. The 9/11 Commission will comment, “Beyond Las Vegas’s reputation for welcoming tourists, we have seen no credible evidence explaining why… the operatives flew to or met in Law Vegas.” [9/11 Commission, 7/24/2004, pp. 242, 248] After 9/11, it will be reported that the hijackers may use these cross-country flights to take pictures of airline cockpits and check out security at boarding gates. During the flights, the hijackers apparently take notes, watch the crews, and even videotape them. There are some reports that two, or perhaps more, of the hijackers sit in “jumpseats” in the pilot’s cabin, a courtesy extended by airlines to other pilots, during the surveillance flights (see Summer 2001) and on the day of 9/11 itself (see November 23, 2001). [Boston Globe, 11/23/2001; Associated Press, 5/29/2002] There are reports that the hijackers drink alcohol, gamble, and frequent strip clubs while they are in Las Vegas. For example, according to a dancer named “Samantha,” Marwan Alshehhi stares up at her blankly while she “undulate[s] her hips inches from his face” and only gives her $20, although he is a “light drinker.” [San Francisco Chronicle, 10/4/2001; Newsweek, 10/15/2001]

Entity Tags: Mohamed Atta, Nawaf Alhazmi, Khalid Almihdhar, Waleed Alshehri

Timeline Tags: Complete 911 Timeline, 9/11 Timeline

A military instruction is issued by the chairman of the Joint Chiefs of Staff, outlining the procedure for dealing with hijackings within the United States. The instruction, titled “Aircraft Piracy (Hijacking) and Destruction of Derelict Airborne Objects,” states that “the administrator, Federal Aviation Administration (FAA), has exclusive responsibility to direct law enforcement activity related to actual or attempted aircraft piracy (hijacking) in the ‘special aircraft jurisdiction’ of the United States. When requested by the administrator, Department of Defense will provide assistance to these law enforcement efforts.” It adds that the National Military Command Center (NMCC) within the Pentagon “is the focal point within Department of Defense for providing assistance. In the event of a hijacking, the NMCC will be notified by the most expeditious means by the FAA. The NMCC will, with the exception of immediate responses as authorized by reference d, forward requests for DOD assistance to the secretary of defense for approval.” [US Department of Defense, 6/1/2001 pdf file] Some will later assume that this requirement for defense secretary approval was new with this instruction. [New York Observer, 6/20/2004] But it has in fact been a requirement since 1997, when the previous instruction was issued, if not earlier. [US Department of Defense, 7/31/1997 pdf file] Although the defense secretary has this responsibility, the 9/11 Commission will conclude that, on the day of 9/11, the “secretary of defense did not enter the chain of command until the morning’s key events were over.” [9/11 Commission, 7/24/2004, pp. 15 pdf file] Secretary of Defense Donald Rumsfeld will later claim that, up to 9/11, terrorism and domestic hijackings were “a law enforcement issue.” [9/11 Commission, 3/23/2004; PBS, 3/25/2004; US Department of Defense, 6/14/2005]

Entity Tags: Donald Rumsfeld, Federal Aviation Administration, US Department of Defense, National Military Command Center

Timeline Tags: Complete 911 Timeline

All the hijackers based in New Jersey open at least one bank account there:
bullet Hani Hanjour opens an account with the Hudson United Bank on June 27, 2001;
bullet He opens another account with the same bank three days later, when Nawaf Alhazmi also opens one;
bullet Ahmed Alghamdi, Nawaf Alhazmi, and Majed Moqed open accounts with the Dime Savings Bank on July 9, 2001;
bullet Khalid Almihdhar opens an account with the Hudson United Bank on July 18, 2001. He closes it on August 31;
bullet Salem Alhazmi opens an account with the Hudson United Bank on July 21, 2001;
bullet Abdulaziz Alomari opens an account with the Hudson United Bank on July 26, 2001;
bullet Khalid Almihdhar opens an account with the First Union National Bank on August 22, 2001 with a $50 deposit. He changes his contact address on September 5;
bullet Hani Hanjour opens an account with First Union National Bank on August 23, 2001 with a $50 deposit. He then attempts to withdraw $5,000 on September 5 and $4,900 from it on September 7, despite it containing nothing but the original $50. Unable to make the withdrawal, he cashes a $20 check instead. Hanjour closes the account the next day. [US District Court for the Eastern District of Virginia, Alexandria Division, 7/31/2006 pdf file; US District Court for the Eastern District of Virginia, Alexandria Division, 7/31/2006 pdf file; US District Court for the Eastern District of Virginia, Alexandria Division, 7/31/2006 pdf file] These hijackers will subsequently fly on three of the planes on 9/11. In its Terrorist Financing monograph the 9/11 Commission will note: “Among other things they used the debit cards to pay for hotel rooms—activity that would have enabled the FBI to locate them, had the FBI been able to get the transaction records fast enough. Moreover, Alhazmi used his debit card on August 27 to buy tickets for himself… and fellow Flight 77 hijacker Salem Alhazmi. If the FBI had found either Almihdhar or Nawaf Alhazmi, it could have found the other. They not only shared a common bank but frequently were together when conducting transactions. After locating Almihdhar and Alhazmi, the FBI could have potentially linked them through financial records to the other Flight 77 hijackers… Nawaf Alhazmi and Flight 77 pilot Hani Hanjour had opened separate savings accounts at the same small New Jersey bank at the same time and both gave the same address. On July 9, 2001, the other Flight 77 muscle hijacker, Majed Moqed, opened an account at another small New Jersey bank at the same time as Nawaf Alhazmi, and used the same address. Given timely access to the relevant records and sufficient time to conduct a follow-up investigation, the FBI could have shown that Hani Hanjour, Majed Moqed, and Salem al Hazmi were connected to potential terrorist operatives Almihdhar and Nawaf Alhazmi.” [9/11 Commission, 8/21/2004, pp. 58-59, 141 pdf file] The hijackers also open several other bank accounts (see June 28-July 7, 2000).

Entity Tags: Hani Hanjour, Ahmed Alghamdi, Khalid Almihdhar, Salem Alhazmi, Nawaf Alhazmi, Abdulaziz Alomari, 9/11 Commission, Majed Moqed

Timeline Tags: Complete 911 Timeline, 9/11 Timeline

James Woods.
James Woods. [Source: Disney Enterprises/ Publicity photo]Actor James Woods, flying first class on an airplane, notices four Arabic-looking men, the only other people in the first class section. He concludes they are Islamic militants intent on hijacking the plane, acting very strangely (for instance, only talking in whispers). [Boston Globe, 11/23/2001] He tells a flight attendant, “I think this plane is going to be hijacked,” adding, “I know how serious it is to say this.” He conveys his worries to the pilots, and they assure him that the cockpit would be locked. [New Yorker, 5/27/2002] The flight staff later notifies the FAA about these suspicious individuals. Though the government will not discuss this event, it is highly unlikely that any action is taken regarding the flight staff’s worries [New Yorker, 5/27/2002] Woods will not be interviewed by the FBI until after 9/11. Woods will say the FBI believes that all four men took part in the 9/11 attacks, and the flight he was on was a practice flight for them. [O'Reilly Factor, 2/14/2002] Woods believes one was Khalid Almihdhar and another was Hamza Alghamdi. [New Yorker, 5/27/2002] The FBI later will report that this may have been one of a dozen test run flights starting as early as January (see May 24-August 14, 2001). Flight attendants and passengers on other flights later recall men looking like the hijackers who took pictures of the cockpit aboard flights and/or took notes. [Associated Press, 5/29/2002] The FBI has not been able to find any evidence of hijackers on the flight manifest for Woods’ flight. [New Yorker, 5/27/2002]

Entity Tags: James Woods, Federal Aviation Administration, Federal Bureau of Investigation, Hamza Alghamdi, Khalid Almihdhar

Timeline Tags: Complete 911 Timeline, 9/11 Timeline

9/11 hijacker Mohamed Atta receives $100,000 from accounts in Pakistan. The money is transferred to two of his accounts in Florida. [Fox News, 10/2/2001; Associated Press, 10/2/2001; US Congress, 10/3/2001; CNN, 10/6/2001; CNN, 10/8/2001] This will later be reported in various media. For example, ABC News will say that federal authorities track “more than $100,000 from banks in Pakistan to two banks in Florida to accounts held by suspected hijack ringleader Mohamed Atta.” [ABC News, 9/30/2001] Law enforcement sources will tell CNN, “[T]he wire transfers from Pakistan were sent to Atta through two banks in Florida.” [CNN, 10/1/2001] One of the hijackers’ financiers, the Pakistan-based Omar Saeed Sheikh, is said to wire Atta around $100,000 in August (see Early August 2001). The transfers from Pakistan will be disclosed a few weeks after 9/11 but will then fade from view (see September 30-October 7, 2001), until 2003 when John S. Pistole, deputy assistant director of the FBI’s Counterterrorism Division, tells the Senate Committee on Governmental Affairs that the FBI has traced the origin of funding for 9/11 back to accounts in Pakistan (see July 31, 2003). However, in 2004 the 9/11 Commission will fail to mention any funding coming directly from Pakistan (see Late-September 2001-August 2004).

Entity Tags: Saeed Sheikh, Federal Bureau of Investigation, John S. Pistole, Counterterrorism Division (FBI), Mohamed Atta

Timeline Tags: Complete 911 Timeline, 9/11 Timeline

All the 9/11 hijackers book their flights for September 11, 2001, using their apparent real names. The total cost of the tickets is in excess of $30,000:
bullet August 25: Khalid Almihdhar, who was watchlisted two days previously (see August 23, 2001), and Majed Moqed book tickets for American Airlines flight 77 using the AA.com website. They are collected from the American Airlines ticket counter at Baltimore Washington International Airport on September 5. The tickets were not mailed, because the shipping address did not match the credit card address. [US District Court for the Eastern District of Virginia, Alexandria Division, 7/31/2006, pp. 72, 74 pdf file]
bullet August 26: Wail Alshehri buys a ticket for American Airlines flight 11 over the phone with his debit card. His brother Waleed buys a ticket for the same flight at the AA.com website using his debit card. [US District Court for the Eastern District of Virginia, Alexandria Division, 7/31/2006 pdf file; US District Court for the Eastern District of Virginia, Alexandria Division, 7/31/2006, pp. 72 pdf file]
bullet August 27: Nawaf Alhazmi, who was watchlisted four days before (see August 23, 2001), buys tickets for himself and his brother Salem for American Airlines flight 77 through Travelocity from a Kinkos computer in Laurel, Maryland, using his debit card (see August 25-27, 2001). [US District Court for the Eastern District of Virginia, Alexandria Division, 7/31/2006 pdf file; US District Court for the Eastern District of Virginia, Alexandria Division, 7/31/2006, pp. 72 pdf file]
bullet August 27: Saeed Alghamdi uses his debit card to purchase tickets for United Airlines flight 93 for himself and Ahmed Alnami from the UA.com website. The tickets are not paid for until September 5, 2001, due to a problem with the debit card. [US District Court for the Eastern District of Virginia, Alexandria Division, 7/31/2006, pp. 72 pdf file]
bullet August 27: Fayez Ahmed Banihammad uses his visa card to purchase tickets for himself and Mohamed Alshehri for United Airlines flight 175 over the telephone. [US District Court for the Eastern District of Virginia, Alexandria Division, 7/31/2006, pp. 72-73 pdf file; US District Court for the Eastern District of Virginia, Alexandria Division, 7/31/2006 pdf file]
bullet August 28: Mohamed Atta uses his debit card to buy tickets for American Airlines flight 11 for himself and Abdulaziz Alomari from the AA.com website. [US District Court for the Eastern District of Virginia, Alexandria Division, 7/31/2006 pdf file]
bullet August 28: Waleed Alshehri purchases a ticket for Satam Al Suqami for American Airlines flight 11 in person from the company’s counter at Fort Lauderdale Airport. [US District Court for the Eastern District of Virginia, Alexandria Division, 7/31/2006, pp. 73 pdf file]
bullet August 28: Marwan Alshehhi purchases a ticket for United Airlines flight 175 from the company’s counter at Miami International Airport. [US District Court for the Eastern District of Virginia, Alexandria Division, 7/31/2006 pdf file; US District Court for the Eastern District of Virginia, Alexandria Division, 7/31/2006, pp. 73 pdf file]
bullet August 29: Hamza Alghamdi books tickets for himself and Ahmed Alghamdi for United Airlines flight 175 from the UA.com website. [US District Court for the Eastern District of Virginia, Alexandria Division, 7/31/2006 pdf file]
bullet August 29: Ahmed Alhaznawi creates a new e-mail account and Travelocity.com account and uses them to book a ticket for himself on United Airlines flight 93. [US District Court for the Eastern District of Virginia, Alexandria Division, 7/31/2006 pdf file; US District Court for the Eastern District of Virginia, Alexandria Division, 7/31/2006, pp. 74 pdf file]
bullet August 30: Ziad Jarrah purchases a ticket for himself for United Airlines flight 93 from the UA website. [US District Court for the Eastern District of Virginia, Alexandria Division, 7/31/2006 pdf file]
bullet August 31: Hani Hanjour purchases a ticket for American Airlines flight 77 from ATS Advanced Travel Services in Totowa, New Jersey, paying in cash. [US District Court for the Eastern District of Virginia, Alexandria Division, 7/31/2006 pdf file]
At least five tickets are one way only. [Los Angeles Times, 9/18/2001] There are numerous connections between the hijackers booked on the four flights by this point:
bullet Hijackers on different 9/11 flights arrived in the US on the same plane. For example, Salem Alhazmi (Flight 77) arrived with Abdulaziz Alomari (Flight 11), and Fayez Ahmed Banihammad (Flight 175) arrived with Saeed Alghamdi (Flight 93) (see April 23-June 29, 2001);
bullet Two of the pilots, Mohamed Atta and Marwan Alshehhi, train and live together, and have a joint bank account (see (Mid-July 2000 - Early January 2001), July 6-December 19, 2000, and June 28-July 7, 2000);
bullet Hijackers from different planes open bank accounts together (see May 1-July 18, 2001 and June 27-August 23, 2001); and
bullet The hijackers obtain identity documents together (see April 12-September 7, 2001 and August 1-2, 2001).
Six hijackers also provide the same phone number and three use the same address. [Miami Herald, 9/22/2001]

Entity Tags: Ahmed Alnami, Fayez Ahmed Banihammad, Hamza Alghamdi, Khalid Almihdhar, Ahmed Alhaznawi, Hani Hanjour, Marwan Alshehhi, Majed Moqed, Ahmed Alghamdi, Wail Alshehri, Mohamed Atta, Ziad Jarrah, Waleed Alshehri, Abdulaziz Alomari, Satam Al Suqami, Nawaf Alhazmi, Salem Alhazmi, Mohand Alshehri, Saeed Alghamdi

Timeline Tags: Complete 911 Timeline, 9/11 Timeline

Thomas Bergeson.Thomas Bergeson. [Source: Samuel Rogers / United States Air Force]Fighter jets and personnel from the 71st Fighter Squadron, which is stationed at Langley Air Force Base in Virginia, are away in Nevada at the time of the 9/11 attacks, participating in the “Red Flag” training exercise, and only return to base about a week later. [Virginian-Pilot, 9/24/2001; 1st Fighter Association, 2003; Langley Air Force Base, 9/15/2006] Langley AFB is located 130 miles south of the Pentagon, and fighters from there are launched on 9/11 to protect Washington, DC (see (9:25 a.m.-9:30 a.m.) September 11, 2001). [USA Today, 9/16/2001; 9/11 Commission, 7/24/2004, pp. 27] The “host unit” at the base is the 1st Fighter Wing, which includes the 71st Fighter Squadron and two other fighter squadrons: the 27th FS and the 94th FS. [Langley Air Force Base, 11/2003; GlobalSecurity (.org), 2/12/2006] The 71st FS includes about 25 pilots. Its members are participating in Red Flag in preparation for an expected deployment to Iraq this coming December. [Milwaukee Journal Sentinel, 10/19/2001] Col. Thomas Bergeson, the commander of the 71st FS, will later recall, “We had most of our F-15s at Nellis” Air Force Base in Nevada, for the exercise. [Langley Air Force Base, 9/15/2006]
Red Flag - Red Flag is a realistic combat training exercise, held four times a year at Nellis Air Force Base, involving the air forces of the US and its allies. [GlobalSecurity (.org), 10/19/2002; Arkin, 2005, pp. 476] Various aircraft are involved, and more than 100 pilots are participating in the current exercise. [Air Force Magazine, 11/2000; Las Vegas Review-Journal, 8/22/2001] The exercise began on August 11 and ends on September 7. [Las Vegas Review-Journal, 7/28/2001; Las Vegas Review-Journal, 8/22/2001] But the 71st FS pilots only fly their F-15s back to Langley AFB around September 17. [Virginian-Pilot, 9/24/2001]
The 71st Fighter Squadron - The mission of the 71st Fighter Squadron is “to maintain a combat-ready force able to conduct air-superiority operations anywhere in the world for the United States and its allies.” [Langley Air Force Base, 1/2005] Although Langley Air Force Base, where it is stationed, is one of the two “alert sites” upon which NORAD’s Northeast Air Defense Sector (NEADS) can call to get jets quickly launched, NEADS’s alert fighters at the base do not belong to the 71st FS or either of the other two fighter squadrons of the 1st Fighter Wing. Instead, the two alert jets are part of a small detachment from Fargo, North Dakota’s 119th Fighter Wing, which is located on the opposite side of the runway to the central facilities of Langley AFB. [9/11 Commission, 7/24/2004, pp. 17; Spencer, 2008, pp. 114] However, some F-15s belonging to the 71st FS are launched from Langley AFB on 9/11, following the attacks, to patrol the skies of the East Coast. Some of the 71st FS jets that are deployed to Nevada are the first fighters to get airborne to patrol Las Vegas and southern California in response to the attacks. [Langley Air Force Base, 1/2005; 1st Fighter Association, 3/14/2006]
Other Units Away on 9/11 - The 94th Fighter Squadron, which is also based at Langley AFB, is away on September 11 as well, for a 90-day combat deployment to Saudi Arabia to enforce the no-fly zone over southern Iraq (see September 2001). [BBC, 12/29/1998; 1st Fighter Association, 2003] Around this same time, members of the 121st Fighter Squadron of the District of Columbia Air National Guard (DCANG) also participate in Red Flag, and only return to their base three days before 9/11 (see Late August-September 8, 2001). [Washington Post, 4/8/2002; Spencer, 2008, pp. 156]

Entity Tags: Thomas Bergeson, 71st Fighter Squadron, Nellis Air Force Base, Red Flag

Timeline Tags: Complete 911 Timeline, 9/11 Timeline

Preparations take place for a training exercise that will develop plans for restoring operations in New York’s Financial District, where the World Trade Center is located, after a terrorist attack. A week before the 9/11 attacks, according to a report by the Mineta Transportation Institute, New York’s Office of Emergency Management (OEM) and the New York Metropolitan Transportation Authority (MTA) are “preparing a tabletop exercise to develop plans for [the] recovery of operations and business continuity in the Financial District after a terrorist attack.” It is unclear whether the exercise takes place now or is simply being prepared for and is scheduled to take place at a later date. The report will note that plans for a program that enables the credentialing of key personnel so businesses can gain access to a restricted area in an emergency have been tested in Buffalo, New York. Presumably this program is discussed as part of the current exercise preparations. [Jenkins and Edwards-Winslow, 9/2003, pp. 30 pdf file] The program is apparently the Corporate Emergency Access System, which was developed by the Business Network of Emergency Resources, a nonprofit organization based in Buffalo. Under this system, organizations designate essential employees who should, if necessary, have access to their facilities during emergencies in order to perform business recovery activities. [General Accounting Office, 2/2003, pp. 100 pdf file; Contingency Planning and Management, 5/2004 pdf file] The OEM was created in 1996 by New York City Mayor Rudy Giuliani with the purpose of, among other things, improving New York’s response to major incidents, including terrorist attacks (see 1996). [9/11 Commission, 7/24/2004, pp. 283] The MTA is the public benefit corporation that is responsible for public transportation in New York City and the surrounding metropolitan area counties. [Walsh, 2012, pp. 27 pdf file]

Entity Tags: Office of Emergency Management, New York City Metropolitan Transportation Authority

Timeline Tags: Complete 911 Timeline, 9/11 Timeline

The North American Aerospace Defense Command (NORAD) commences Northern Vigilance, a military operation that involves it deploying fighter jets to Alaska and Northern Canada to monitor a Russian Air Force training exercise. The Russian exercise is scheduled to take place over the North Atlantic, Pacific, and Arctic Oceans from September 10 to September 14 (see September 10, 2001), and the NORAD fighters are set to stay in Alaska and Northern Canada until it ends. [BBC, 2001, pp. 161; North American Aerospace Defense Command, 9/9/2001; Washington Times, 9/11/2001] As well as conducting this operation, NORAD is currently running a major exercise called Vigilant Guardian, which “postulated a bomber attack from the former Soviet Union,” according to the 9/11 Commission Report (see September 10, 2001, (6:30 a.m.) September 11, 2001, and (8:00 a.m.) September 11, 2001). [9/11 Commission, 2004; 9/11 Commission, 3/1/2004 pdf file; 9/11 Commission, 7/24/2004, pp. 458] The Russians will cancel their exercise on the morning of September 11 in response to the terrorist attacks in the United States (see (After 10:03 a.m.) September11, 2001), when they “knew NORAD would have its hands full,” according to the Toronto Star. [Toronto Star, 12/9/2001; Defense Video and Imagery Distribution System, 9/8/2011] It is unknown from which bases NORAD sends fighters for Northern Vigilance and how many US military personnel are involved. However, in December 2000, it took similar action—called Operation Northern Denial—in response to a “smaller scale” Russian “long-range aviation activity in northern Russia and the Arctic.” More than 350 American and Canadian military personnel were involved on that occasion. [Canadian Chief of Defense Staff, 5/30/2001, pp. 6 pdf file; North American Aerospace Defense Command, 9/9/2001]

Entity Tags: Operation Northern Vigilance, North American Aerospace Defense Command

Timeline Tags: Complete 911 Timeline, 9/11 Timeline

Members of the FBI’s Hostage Rescue Team.Members of the FBI’s Hostage Rescue Team. [Source: Training and Simulation Journal]The FBI’s Critical Incident Response Group (CIRG) goes to California for a week of training and is therefore stranded away from Washington, DC, when it is required to help in the response to the 9/11 terrorist attacks. [USA Today, 9/11/2001; Darling, 2010, pp. 75] The CIRG is “the unit that coordinates the FBI’s rapid response to crisis incidents, including terrorist attacks,” according to Major Robert Darling of the White House Military Office. Its members arrive in San Francisco this evening to participate in a week of special weapons and tactics (SWAT)-related field training. [Darling, 2010, pp. 74-75] While the 9/11 attacks are underway, NBC News will report that the FBI is in a state of “chaos,” partly because of the CIRG being stranded in California (see 10:03 a.m. September 11, 2001). [NBC 4, 9/11/2001] On the afternoon of September 11, the White House will arrange for the CIRG to return to Washington as a matter of priority (see (3:50 p.m.) September 11, 2001), and the unit’s members will be flown back later that day (see Late Afternoon September 11, 2001). [Darling, 2010, pp. 73-76]
Unit Created to Respond to Terrorist Incidents - The CIRG would be a valuable resource for responding to the 9/11 attacks. The unit was established in 1994 “to give the FBI the ability to respond with the tactical and investigative expertise needed in a major terrorist incident,” according to the Congressional Research Service. It has crisis managers, hostage negotiators, behavioral scientists, surveillance assets, and agents that it can utilize. [United States General Accounting Office, 9/1997, pp. 40 pdf file; Brake, 4/19/2001, pp. 9-10 pdf file] The CIRG also has a “seven-step approach” it follows, which uses “active listening” to defuse a crisis. According to the Indian Express, “by showing support and empathy, [CIRG] negotiators often can talk a hijacker into surrendering largely by listening.” [Law Enforcement Bulletin, 8/1997; Indian Express, 12/29/1999]
Hostage Rescue Team Serves as Domestic Counterterrorism Unit - The tactical centerpiece of the CIRG is the Hostage Rescue Team (HRT), a full-time team headquartered in Quantico, Virginia, that is able to deploy to any location within four hours of notification. Its skills include hostage rescue tactics, precision shooting, and tactical site surveys. [United States General Accounting Office, 9/1997, pp. 40 pdf file; Brake, 4/19/2001, pp. 10 pdf file] The HRT was created to give civilian law enforcement agencies a counterterrorist community comparable to that which exists in the military. Many of its members have a military background. [Training and Simulation Journal, 2/2009] According to Darling, the HRT is ”the domestic counterterrorism unit, offering a tactical resolution option in hostage and high-risk law enforcement situations.” [Darling, 2010, pp. 7]

Entity Tags: Robert J. Darling, Critical Incident Response Group, FBI Hostage Rescue Team, Federal Bureau of Investigation

Timeline Tags: Complete 911 Timeline, 9/11 Timeline

NORAD’s war room in Cheyenne Mountain, ColoradoNORAD’s war room in Cheyenne Mountain, Colorado [Source: Val Gempis]Lieutenant Colonel Dawne Deskins and other day shift employees at NORAD’s Northeast Air Defense Sector (NEADS) in Rome, NY, start their workday. NORAD is conducting a week-long, large-scale exercise called Vigilant Guardian. [Newhouse News Service, 1/25/2002] Deskins is regional mission crew chief for the Vigilant Guardian exercise. [ABC News, 9/11/2002]
Exercise Includes Simulated Attack on the US - Vigilant Guardian is described as “an exercise that would pose an imaginary crisis to North American Air Defense outposts nationwide”; as a “simulated air war”; and as “an air defense exercise simulating an attack on the United States.” According to the 9/11 Commission, it “postulated a bomber attack from the former Soviet Union.” [Newhouse News Service, 1/25/2002; Filson, 2003, pp. 55 and 122; 9/11 Commission, 7/24/2004, pp. 458] Vigilant Guardian is described as being held annually, and is one of NORAD’s four major annual exercises. [Filson, 2003, pp. 41; Arkin, 2005, pp. 545; GlobalSecurity (.org), 4/27/2005] However, one report says it takes place semi-annually. [Aviation Week and Space Technology, 6/3/2002] Accounts by participants vary on whether 9/11 is the second, third, or fourth day of the exercise. [Code One Magazine, 1/2002; Newhouse News Service, 1/25/2002; Ottawa Citizen, 9/11/2002] Vigilant Guardian is a command post exercise (CPX), and in at least some previous years was conducted in conjunction with Stratcom’s Global Guardian exercise and a US Space Command exercise called Apollo Guardian. [US Congress, n.d.; Arkin, 2005, pp. 545; GlobalSecurity (.org), 4/27/2005] All of NORAD is participating in Vigilant Guardian on 9/11. [Aviation Week and Space Technology, 6/3/2002]
Exercise Includes Simulated Hijacking - Vanity Fair reports that the “day’s exercise” (presumably Vigilant Guardian) is “designed to run a range of scenarios, including a ‘traditional’ simulated hijack in which politically motivated perpetrators commandeer an aircraft, land on a Cuba-like island, and seek asylum.” [Vanity Fair, 8/1/2006] However, at NEADS, most of the dozen or so staff on the operations floor have no idea what the exercise is going to entail and are ready for anything. [Utica Observer-Dispatch, 8/5/2004]
NORAD Fully Staffed and Alert - NORAD is currently running a real-world operation named Operation Northern Vigilance (see September 9, 2001). It may also be conducting a field training exercise calling Amalgam Warrior on this morning (see 9:28 a.m. September 11, 2001). NORAD is thus fully staffed and alert, and senior officers are manning stations throughout the US. The entire chain of command will be in place and ready when the first hijacking is reported. An article later says, “In retrospect, the exercise would prove to be a serendipitous enabler of a rapid military response to terrorist attacks on September 11.” [Aviation Week and Space Technology, 6/3/2002; Bergen Record, 12/5/2003] Colonel Robert Marr, in charge of NEADS, will say: “We had the fighters with a little more gas on board. A few more weapons on board.” [ABC News, 9/11/2002] However, Deskins and other NORAD officials later are initially confused about whether the 9/11 attacks are real or part of the exercise (see (8:38 a.m.-8:43 a.m.) September 11, 2001).

Entity Tags: Northeast Air Defense Sector, Dawne Deskins, North American Aerospace Defense Command, Operation Northern Vigilance, Vigilant Guardian, Robert Marr

Timeline Tags: Complete 911 Timeline, 9/11 Timeline

Jackie Chan.Jackie Chan. [Source: Reuters]A scene for a Hollywood movie about a terrorist plot to blow up the World Trade Center was originally scheduled to be filmed at the top of one of the Twin Towers at this time, but the filming has been canceled because the script for the scene is late to arrive. [ABC News, 9/19/2001; Empire, 9/19/2001; Orlando Sentinel, 9/27/2002] The action-comedy movie, titled Nosebleed, which was written in 1999 (see February 1999-September 11, 2001), is set to feature the well-known martial artist and actor Jackie Chan as a window washer at the WTC who uncovers a terrorist plot to bomb the Twin Towers. [Variety, 2/7/1999; Entertainment Weekly, 9/24/2001]
Actor 'Would Probably Have Died' if Filming Took Place - Chan will later tell the Hong Kong newspaper Oriental Daily News, “Filming was scheduled to have taken place at 7:00 a.m. [on September 11] and… I had to be at the top of one of the towers for one of the scenes.” [ABC News, 9/19/2001; Empire, 9/19/2001] The scene, Chan will say, was going to be filmed at the “Top of the World restaurant.” [Orlando Sentinel, 9/27/2002] Presumably he is referring to Windows on the World, the restaurant at the top of the North Tower. Everyone who is in Windows on the World when Flight 11 hits the North Tower at 8:46 a.m. (see 8:46 a.m. September 11, 2001) will subsequently die. [NPR, 9/11/2003] Chan will comment, “I would probably have died if the shooting had gone ahead as planned.” Today’s filming at the WTC has been canceled, reportedly because the script for the scene that would have been filmed is late. [ABC News, 9/19/2001; Empire, 9/19/2001] “The action was good, but, somehow, the script not ready,” Chan will say.
Actor Is in Canada for Another Film - Instead of doing the scene for Nosebleed, Chan is in Toronto, Canada, where filming began the previous day for another movie he is starring in. That movie, The Tuxedo, is an action-comedy that Steven Spielberg is involved in producing. Chan will say of The Tuxedo, “I only did this movie because Steven Spielberg asked me himself.” [Reuters, 6/17/2001; Canoe, 7/11/2001; Orlando Sentinel, 9/27/2002] He will recall learning of the attacks in New York during filming, saying: “After the first shot, I turned around and everyone was looking at one monitor, and nobody had responded to me. They said, ‘Jackie, a plane crashed into the World Trade Center.’ Then we [saw] the second plane crash. We knew it was a terrorist attack and everyone started crying.” Chan will add, “The whole day I was like a walking dead man.” [Columbia Chronicle, 9/23/2002]
Actor Learned 'Secrets' of the WTC in Preparation for Film - Chan has done a lot of groundwork for Nosebleed. “We had visited the [WTC] before September 11,” he will recall. “The producer. My manager. We had dinner upstairs. We were getting all kinds of information. I was going to play a window washer, so they were telling me things like how many windows the building had.” Chan has therefore learned “the ‘secrets’ of the towers—how air pressure was regulated with doors that might be useful as gags in one of his trademark fights—which sides of the buildings one could work on to avoid the wind,” according to the Orlando Sentinel. [Orlando Sentinel, 9/27/2002; Rocky Mountain News, 9/28/2002] Production of Nosebleed will be canceled as a result of the 9/11 attacks. [PBS, 10/24/2001; Village Voice, 12/4/2001]

Entity Tags: Jackie Chan

Timeline Tags: Complete 911 Timeline, 9/11 Timeline

The specially modified C-135 nicknamed ‘Speckled Trout.’The specially modified C-135 nicknamed ‘Speckled Trout.’ [Source: United States Air Force]General Henry Shelton, the chairman of the Joint Chiefs of Staff, takes off to fly to Europe for a NATO conference, and will therefore be away from the US when the 9/11 terrorist attacks occur. [Giesemann, 2008, pp. 20, 22; Shelton, Levinson, and McConnell, 2010, pp. 430-433] Shelton is scheduled to attend a meeting of the Military Committee—NATO’s highest military authority—in Budapest, Hungary, on September 12, to discuss the situation in the Balkans, the European Security and Defense Identity, and NATO’s new force structure. On his return journey, he is set to stop in London, Britain, to be knighted by the Queen. [North Atlantic Treaty Organization, 9/10/2001; North Atlantic Treaty Organization, 9/11/2001; Shelton, Levinson, and McConnell, 2010, pp. 430] Shelton takes off from Andrews Air Force Base, just outside Washington, DC, on a specially modified C-135 (the military version of a Boeing 707) nicknamed “Speckled Trout.” Normally he flies on a VIP Boeing 757 often used by the vice president, but that aircraft is presently unavailable, so he is flying instead on the C-135, which is usually reserved for the Air Force chief of staff. Those accompanying Shelton on the flight include his wife, Carolyn; his executive assistant, Colonel Doug Lute; his aides, Master Sergeant Mark Jones and Lieutenant Commander Suzanne Giesemann; and his personal security agent, Chief Warrant Officer Marshall McCants. [Giesemann, 2008, pp. 20-22; Shelton, Levinson, and McConnell, 2010, pp. 431, 434] When Shelton is out of the country, General Richard Myers, the vice chairman of the Joint Chiefs of Staff, is designated by law as acting chairman of the Joint Chiefs of Staff in his place. Shelton will later recall, “Until I crossed back into United States airspace, all the decisions would be [Myers’s] to make, in conjunction with Secretary [of Defense Donald] Rumsfeld and the president.” [Myers, 2009, pp. 10; Shelton, Levinson, and McConnell, 2010, pp. 432] After learning of the attacks in New York, Shelton will give the order for his plane to return to the US (see (8:50 a.m.-10:00 a.m.) September 11, 2001). [Giesemann, 2008, pp. 22-23; Shelton, Levinson, and McConnell, 2010, pp. 431] However, the plane will repeatedly be denied permission to enter US airspace (see (After 9:45 a.m.) September 11, 2001) and will only land back in the US at 4:40 p.m. (see 4:40 p.m. September 11, 2001). Shelton will only arrive at the National Military Command Center at the Pentagon an hour after that (see 5:40 p.m. September 11, 2001). [Federal Aviation Administration, 9/11/2001 pdf file; Myers, 2009, pp. 159; Air Force Magazine, 9/2011 pdf file]

Entity Tags: Douglas E. Lute, Carolyn Shelton, Richard B. Myers, Suzanne Giesemann, Henry Hugh Shelton, Mark Jones, Marshall McCants

Timeline Tags: Complete 911 Timeline, 9/11 Timeline

Thomas White.Thomas White. [Source: US Department of Defense]Secretary of Defense Donald Rumsfeld hosts a breakfast meeting in his private dining room at the Pentagon. [Associated Press, 9/12/2001; US Department of Defense, 12/5/2001; 9/11 Commission, 3/23/2004] The meeting, which is attended by several members of Congress, is intended to discuss the Department of Defense’s Quadrennial Defense Review. As well as the secretary of defense, others in attendance include Rumsfeld’s senior military assistant, Navy Vice Admiral Edmund Giambastiani Jr.; Deputy Defense Secretary Paul Wolfowitz; Pete Geren, a special assistant to Rumsfeld; and Representatives John Mica (R-FL), Mark Steven Kirk (R-IL), Mac Thornberry (R-TX), Roger Wicker (R-MS), Robin Hayes (R-NC), Doug Bereuter (R-NE), John Hostettler (R-IN), Kay Granger (R-TX), John Shimkus (R-IL), Randy “Duke” Cunningham (R-CA), and Christopher Cox (R-CA). [Powell Moore, 9/10/2001 pdf file; Fort Worth Star-Telegram, 9/14/2001; Federal Computer Week, 3/31/2003; Vanity Fair, 5/9/2003; Powell Moore, 9/19/2003 pdf file; US Department of Defense, 9/10/2004; American Forces Press Service, 9/8/2006] Secretary of the Army Thomas White, who is at the meeting, appears to say it is also attended by numerous key military figures, later telling PBS: “Don Rumsfeld had a breakfast, and virtually every one of the senior officials of the Department of Defense—service chiefs, secretary, deputy, everybody, chairman of the Joint Chiefs of Staff. And as that breakfast was breaking up, the first plane had hit the World Trade tower.” [PBS Frontline, 10/26/2004; PBS, 10/26/2004] By “chairman of the Joint Chiefs of Staff,” White presumably means Richard Myers, who is the acting chairman on this day, in place of Henry Shelton who is out of the country (see 7:15 a.m. September 11, 2001). [American Forces Press Service, 9/8/2006] During the course of the meeting Rumsfeld predicts that some kind of “shocking” world event will occur in the near future (see (Before 8:46 a.m.) September 11, 2001). Most accounts suggest the meeting is adjourned soon after the time the first World Trade Center tower is hit, presumably around 8:50 a.m., though one report says it ends at about 9:00 a.m. Just prior to the meeting ending, Rumsfeld is handed a note informing him of the crash (see Shortly After 8:46 a.m. September 11, 2001). Giambastiani also sees this note. Whether the other people in attendance are notified of the crash at this time is unknown. [US Department of Defense, 12/5/2001; US Department of Defense, 8/12/2002; PBS, 10/26/2004; American Forces Press Service, 9/8/2006] White will later recall, “We all went on with the day’s business,” after leaving the meeting. White heads off to give a speech at the nearby Army Navy Country Club. [PBS Frontline, 10/26/2004] Rumsfeld, Wolfowitz, and Giambastiani return to their offices. [Vanity Fair, 5/9/2003; American Forces Press Service, 9/8/2006] The members of Congress leave the building. [Washington Post, 1/9/2002] If Myers is at the meeting, as White appears to say, he must head promptly to Capitol Hill, as he enters another meeting in the offices of Senator Max Cleland (D-GA) before the time when the second WTC tower is hit (see Shortly Before 9:00 a.m. September 11, 2001). [Armed Forces Radio And Television Service, 10/17/2001; American Forces Press Service, 10/23/2001]

Entity Tags: Richard B. Myers, Christopher Cox, Doug Bereuter, Kay Granger, Donald Rumsfeld, John Hostettler, Edmund Giambastiani, Mac Thornberry, Pete Geren, Paul Wolfowitz, Thomas E. White, Roger Wicker, Mark Steven Kirk, Robin Hayes, Randall (“Duke”) Cunningham, John Shimkus, John Mica

Timeline Tags: Complete 911 Timeline, 9/11 Timeline

The last routine communication takes place between air traffic control and the pilots of Flight 11 at 8:13 and 29 seconds. Boston Center air traffic controller Pete Zalewski is handling the flight, and instructs it to turn 20 degrees to the right. Pilot John Ogonowski immediately acknowledges the instruction, but seconds later he fails to respond to a command to climb to 35,000 feet. Zalewski repeatedly tries to reach the pilot over the next ten minutes, even using the emergency frequency, but gets no response (see 8:14 a.m.-8:24 a.m. September 11, 2001). The 9/11 Commission concludes that Flight 11 is hijacked at 8:14, or shortly afterwards (see 8:14 a.m. September 11, 2001). [New York Times, 10/16/2001; MSNBC, 9/11/2002; 9/11 Commission, 6/17/2004; 9/11 Commission, 7/24/2004, pp. 4]

Entity Tags: Pete Zalewski, John Ogonowski

Timeline Tags: Complete 911 Timeline, 9/11 Timeline

After Flight 11 fails to respond to an instruction from air traffic control to climb to 35,000 feet (see 8:13 a.m. September 11, 2001), the controller handling it, Pete Zalewski, tries to regain contact with the aircraft. Over the following ten minutes, he makes numerous attempts but without success. (Zalewski says he makes 12 attempts; the 9/11 Commission says nine.) He tries reaching the pilot on the emergency frequency. Zalewski later recalls that initially, “I was just thinking that it was, you know, maybe they—pilots weren’t paying attention, or there’s something wrong with the frequency.… And at first it was pretty much, you know, ‘American 11,’ you know, ‘are you paying attention? Are you listening?’ And there was still no response.” He says, “I went back to the previous sector to see if the pilot had accidentally flipped the switch back over on the—on the radio.” But as Zalewski is repeatedly unable to get any response from Flight 11, he recalls, “I even began to get more concerned.” However, Zalewski claims, it is not until he sees the plane’s transponder go off at around 8:21 that he suspects something is “seriously wrong,” and calls his supervisor for assistance (see (8:21 a.m.) September 11, 2001). And it is not until about 8:25 that he realizes for sure that he is dealing with a hijacking (see (8:25 a.m.) September 11, 2001). It is only then that Boston Center starts notifying its chain of command that Flight 11 has been hijacked (see 8:25 a.m. September 11, 2001). [New York Times, 10/16/2001; MSNBC, 9/11/2002; 9/11 Commission, 7/24/2004, pp. 18; 9/11 Commission, 8/26/2004, pp. 7 and 10-11]

Entity Tags: Pete Zalewski

Timeline Tags: Complete 911 Timeline, 9/11 Timeline

Lino Martins.Lino Martins. [Source: NBC]Two Boston flight controllers, Pete Zalewski and Lino Martins, discuss the fact that Flight 11 cannot be contacted. Zalewski says to Martins, “He won’t answer you. He’s nordo [no radio] roger thanks.” [CNN, 9/17/2001; New York Times, 10/16/2001; Guardian, 10/17/2001; MSNBC, 9/11/2002]

Entity Tags: Pete Zalewski, Lino Martins

Timeline Tags: Complete 911 Timeline, 9/11 Timeline

Vanessa Minter.Vanessa Minter. [Source: Capitol Broadcasting Company]Betty Ong, a flight attendant on Flight 11, calls the American Airlines Southeastern Reservations Office in Cary, North Carolina, to report the emergency on her plane. Ong makes the call using an Airfone. [9/11 Commission, 7/24/2004, pp. 5; US District Court for the Eastern District of Virginia, Alexandria Division, 7/31/2006] Flight attendants know the reservations 800 number that she calls because they often call it to help passengers with reservations questions. Calls made to the number are routed to the first available phone station at one of several facilities, including the office in Cary. [Federal Bureau of Investigation, 9/11/2001, pp. 72-74; 9/11 Commission, 11/19/2003 pdf file; 9/11 Commission, 8/26/2004, pp. 8]
Ong Tells Agent, 'We're Being Hijacked' - The call is answered by Vanessa Minter, a reservation agent. The first thing Ong says is, “I think we’re being hijacked.” [Federal Bureau of Investigation, 9/12/2001, pp. 38-41; 9/11 Commission, 7/24/2004, pp. 453] Minter will later reflect: “There was something in her voice that said: ‘Okay, this isn’t funny. This isn’t a joke. This is real.’” [WRAL, 9/9/2011]
Resolution Agent Joins Call - Minter asks Ong to hold for a moment. She then phones the American Airlines international resolution desk, which is on the other side of the building. Winston Sadler, the resolution agent, answers, and Minter tells him she has a woman on the phone who is calling from an American Airlines flight that is being hijacked. Minter says she cannot find the “emergency button” on her phone, and Sadler notices that she seems panicked. He offers to take over the call, and so Minter transfers it to him. The phone system allows Sadler to be connected to Minter’s line while Minter remains on it.
Alarm Sent Out to Notify Supervisor - Realizing the seriousness of the situation, Sadler pushes the emergency button on his phone, which initiates a tape recording of Ong’s call and also sends out an alarm that notifies Nydia Gonzalez, a supervisor at the reservations office, to pick up the call. Gonzalez will join the call from Ong a short time later (see 8:21 a.m. September 11, 2001). Sadler will tell the FBI that as soon as he joins Ong’s call, he is convinced it is a genuine phone call from an airplane, because he is used to hearing the background noise that occurs in calls from airplane telephones, and he can hear such noise during Ong’s call. [Federal Bureau of Investigation, 9/12/2001, pp. 38-41; Federal Bureau of Investigation, 9/12/2001, pp. 42-44; 9/11 Commission, 11/19/2003 pdf file; 9/11 Commission, 7/24/2004, pp. 453]
Only First Four Minutes of Call Recorded - Ong’s call will last over 25 minutes, ending at around 8:44 a.m. or 8:45 a.m. (see (8:43 a.m.) September 11, 2001), and in it Ong will relay crucial information about what is happening on her plane. [9/11 Commission, 8/26/2004, pp. 8; US District Court for the Eastern District of Virginia, Alexandria Division, 7/31/2006] However, only the first four minutes of the call are recorded. This is because the recently installed recording system at the reservations office has a default time limit. The recording system it replaced did not have such a time limit. [9/11 Commission, 11/19/2003 pdf file; 9/11 Commission, 8/26/2004, pp. 8]

Entity Tags: Betty Ong, Nydia Gonzalez, American Airlines, Vanessa Minter, Winston Sadler

Timeline Tags: Complete 911 Timeline, 9/11 Timeline

Betty Ong.Betty Ong. [Source: The Eagle-Tribune]Betty Ong, a flight attendant on Flight 11, begins relaying information about the trouble on her plane to employees at the American Airlines Southeastern Reservations Office in Cary, North Carolina. [9/11 Commission, 7/24/2004, pp. 5] Ong has just called the reservations office to report the hijacking of Flight 11, and is on the line with two employees there: Vanessa Minter and Winston Sadler (see 8:18 a.m. September 11, 2001). [Federal Bureau of Investigation, 9/12/2001, pp. 38-41; 9/11 Commission, 7/24/2004, pp. 453]
Ong Describes Hijacking but Gives Wrong Flight Number - Ong tells Minter and Sadler: “The cockpit’s not answering, somebody’s stabbed in business class, and I think there’s Mace, that we can’t breathe.… I think we’re getting hijacked.” Sadler asks Ong what flight she is on and Ong replies, incorrectly, “Flight 12.” She says her plane just left Boston and is supposed to go to Los Angeles, and the pilots are not answering the phone in the cockpit. She says she is in the jump seat, 3R, which is at the back of the plane, behind the coach section. [American Airlines, 9/11/2001, pp. 3-6; 9/11 Commission, 8/26/2004, pp. 6, 8] However, Amy Sweeney, another flight attendant who makes a call from Flight 11, is in the next-to-last row of passenger seats in the coach section of the plane, and she will say that Ong is sitting next to her (see (8:32 a.m.-8:44 a.m.) September 11, 2001). [New York Observer, 2/15/2004; New York Observer, 6/20/2004; 9/11 Commission, 8/26/2004, pp. 11]
Ong Says Two Flight Attendants Stabbed - Sadler asks Ong her name and she replies: “My name is Betty Ong. I’m number three [flight attendant] on Flight 11.” She says the number one flight attendant and the number five flight attendant have been stabbed. [American Airlines, 9/11/2001, pp. 3-6] These two attendants are Barbara Arestegui and Karen Martin. [9/11 Commission, 8/26/2004, pp. 6] Ong says, “Nobody knows who stabbed who and we can’t even get up to business class right now, ‘cause nobody can breathe.” She also says: “We can’t get into the cockpit. The door won’t open.” [American Airlines, 9/11/2001, pp. 3-6] Sadler takes notes of the call, using his computer “scratch pad.” [Federal Bureau of Investigation, 9/12/2001, pp. 42-44] He notifies Ong of this, saying, “I’m taking it down, all the information.” He tells Ong, “We’re also, you know, of course, recording this.” [American Airlines, 9/11/2001, pp. 3-6]
Ong Receiving Details of Hijacking from Colleague - During the entire conversation, Sadler will later recall, Ong seems to be talking to someone in the background and receiving information from them. [Federal Bureau of Investigation, 9/12/2001, pp. 42-44] This person is presumably Sara Low, another of the flight attendants, who was assigned to the front of the plane and so would have witnessed the hijacking when it happened. [Associated Press, 3/5/2009; New York Daily News, 3/6/2009; Arkansas Democrat-Gazette, 9/11/2011] Ong will keep repeating herself during the call, Minter will recall, such as repeatedly mentioning the stabbings on her plane. [Federal Bureau of Investigation, 9/12/2001, pp. 38-41] Nydia Gonzalez, a supervisor at the reservations office, has been alerted to the call and will soon join it (see 8:21 a.m. September 11, 2001). [9/11 Commission, 11/19/2003 pdf file; 9/11 Commission, 7/24/2004, pp. 453]

Entity Tags: Betty Ong, American Airlines, Winston Sadler, Vanessa Minter

Timeline Tags: Complete 911 Timeline, 9/11 Timeline

Tom Roberts.Tom Roberts. [Source: NBC News]Boston flight controller Pete Zalewski, handling Flight 11, sees that the flight is off course and that the plane has turned off both transponder and radio. Zalewski later claims he turns to his supervisor and says, “Would you please come over here? I think something is seriously wrong with this plane. I don’t know what. It’s either mechanical, electrical, I think, but I’m not sure.” When asked if he suspected a hijacking at this point, he replies, “Absolutely not. No way.” According to the 9/11 Commission, “the supervisor instructed the controller [presumably Zalewski] to follow standard operating procedures for handling a ‘no radio’ aircraft once the controller told the supervisor the transponder had been turned off.” Another flight controller, Tom Roberts, has another nearby American Airlines Flight try to contact Flight 11. There is still no response. The flight is now “drastically off course” but NORAD is still not notified. [MSNBC, 9/11/2002; 9/11 Commission, 6/17/2004] Note that this response contradicts flight control manager Glenn Michael’s assertion that Flight 11 was considered a possible hijacking as soon as the transponder was discovered turned off.

Entity Tags: Pete Zalewski, Tom Roberts, Glenn Michael, North American Aerospace Defense Command

Timeline Tags: Complete 911 Timeline, 9/11 Timeline

American Airlines has problems contacting the FAA’s Command Center in Herndon, Virginia, about the problems with its aircraft, according to four managers working at the airline’s System Operations Control (SOC) center in Fort Worth, Texas, on this day. Craig Marquis, Craig Parfitt, Joe Bertapelle, and Mike Mulcahy will later tell the 9/11 Commission that American Airlines has “a hard time on 9/11 in getting in touch with Herndon.” They will say that “[p]recious minutes were lost in building the communications bridge” between the SOC and the Command Center. The cause of these communication problems is unknown. [9/11 Commission, 11/19/2003 pdf file] The SOC has known that there are problems on Flight 11 since 8:21 a.m., when Marquis received a call from a supervisor at the airline’s Southeastern Reservations Office in North Carolina, alerting him to a call that had been received from one of the plane’s flight attendants about the emergency taking place (see 8:21 a.m. September 11, 2001). Presumably the SOC starts trying to contact the FAA Command Center soon after receiving this call. It is known that the SOC will make contact with the Command Center at 9:16 a.m., if not earlier (see 9:16 a.m.-9:18 a.m. September 11, 2001). [9/11 Commission, 8/26/2004, pp. 9, 15] Bill Halleck, an air traffic control specialist at the SOC, is at least able to reach the FAA’s Boston Center regarding Flight 11 at 8:29 a.m. (see 8:29 a.m. September 11, 2001). [9/11 Commission, 7/24/2004, pp. 5, 453] The four American Airlines managers will also tell the 9/11 Commission, “In the event that the [American Airlines] SOC was aware that it was the first to know about an incident [with an aircraft], the protocol would have been for the SOC manager on duty [i.e. Marquis] to have immediately autodialed to the Herndon manager on duty [i.e. Ben Sliney] with the information.” However, the FAA “knew what was going on because of the intercepted communications from the cockpit.” [9/11 Commission, 11/19/2003 pdf file] (FAA air traffic controllers have been aware of problems with Flight 11 since around 8:14 a.m., when they lost communication with the plane (see 8:14 a.m.-8:24 a.m. September 11, 2001), and they subsequently hear communications made by the hijackers on the plane, beginning at 8:24 a.m. (see 8:24 a.m. September 11, 2001). [9/11 Commission, 7/24/2004, pp. 18-19] )

Entity Tags: American Airlines, Craig Marquis, Craig Parfitt, Bill Halleck, Joseph Bertapelle, Federal Aviation Administration, Mike Mulcahy

Timeline Tags: Complete 911 Timeline, 9/11 Timeline

Pete Zalewski.Pete Zalewski. [Source: NBC]Because the talkback button on Flight 11 has been activated, Boston Center air traffic controllers can hear a hijacker on board say to the passengers: “We have some planes. Just stay quiet and you’ll be OK. We are returning to the airport.” [Boston Globe, 11/23/2001; 9/11 Commission, 7/24/2004, pp. 19] Air traffic controller Pete Zalewski recognizes this as a foreign, Middle Eastern-sounding voice, but does not make out the specific words “we have some planes.” He responds, “Who’s trying to call me?” Seconds later, in the next transmission, the hijacker continues: “Nobody move. Everything will be OK. If you try to make any moves you’ll endanger yourself and the airplane. Just stay quiet.” [New York Times, 10/16/2001; 9/11 Commission, 6/17/2004; MSNBC, 9/9/2006] Bill Peacock, the FAA director of air traffic services, later claims, “We didn’t know where the transmission came from, what was said and who said it.” David Canoles, the FAA’s manager of air traffic evaluations and investigations, adds: “The broadcast wasn’t attributed to a flight. Nobody gave a flight number.” [Washington Times, 9/11/2002] Similarly, an early FAA report will state that both these transmissions came from “an unknown origin.” [Federal Aviation Administration, 9/17/2001 pdf file] Zalewski asks for an assistant to help listen to the transmissions coming from the plane, and puts its frequency on speakers so others at Boston Center can hear. Because Zalewski didn’t understand the initial hijacker communication from Flight 11, the manager of Boston Center instructs the center’s quality assurance specialist to “pull the tape” of the transmission, listen to it carefully, and then report back. They do this, and by about 9:03 a.m. a Boston manager will report having deciphered what was said in the first hijacker transmission (see 9:03 a.m. September 11, 2001). [9/11 Commission, 6/17/2004; MSNBC, 9/9/2006] Fellow Boston controller Don Jeffroy also hears the tape of the hijacker transmissions, though he doesn’t state at what time. He says: “I heard exactly what Pete [Zalewski] heard. And we had to actually listen to it a couple of times just to make sure that we were hearing what we heard.” [MSNBC, 9/11/2002] At some point, Ben Sliney, the national operations manager at the FAA’s Herndon Command Center, gets word of the “We have some planes” message, and later says the phrase haunts him all morning. American Airlines Executive Vice President for Operations Gerard Arpey is also informed of the “strange transmissions from Flight 11” at some point prior to when it crashes at 8:46 a.m. [USA Today, 8/12/2002] Boston Center will receive a third transmission from Flight 11 about ten minutes later (see (8:34 a.m.) September 11, 2001).

Entity Tags: Bill Peacock, Boston Air Route Traffic Control Center, David Canoles, Pete Zalewski

Timeline Tags: Complete 911 Timeline, 9/11 Timeline

Boston flight control begins notifying the chain of command that a suspected hijacking of Flight 11 is in progress. Those notified include the center’s own facility manager, the FAA’s New England Regional Operations Center (ROC) in Burlington, Massachusetts, and the FAA Command Center in Herndon, Virginia (see 8:28 a.m. September 11, 2001). [Federal Aviation Administration, 9/17/2001 pdf file; 9/11 Commission, 8/26/2004, pp. 11] According to the 9/11 Commission, this is consistent with FAA protocol: “From interviews of controllers at various FAA centers, we learned that an air traffic controller’s first response to an aircraft incident is to notify a supervisor, who then notifies the traffic management unit and the operations manager in charge. The FAA center next notifies the appropriate regional operations center (ROC), which in turn contacts FAA headquarters.” [9/11 Commission, 7/24/2004, pp. 458] But according to Ben Sliney, the national operations manager at the FAA’s Command Center, “the protocol was in place that the center that reported the hijacking would notify the military.… I go back to 1964, where I began my air traffic career, and they have always followed the same protocol.” [9/11 Commission, 6/17/2004] Yet Boston Center supposedly will not contact NORAD about Flight 11 until about 12 minutes later (see (8:37 a.m.) September 11, 2001). Already about ten minutes have passed since controllers first noticed a loss of contact with Flight 11 (see (8:15 a.m.) September 11, 2001). Boston reportedly also contacts several other air traffic control centers about the suspected hijacking at this time (see 8:25 a.m. September 11, 2001).

Entity Tags: Boston Air Route Traffic Control Center, Federal Aviation Administration

Timeline Tags: Complete 911 Timeline, 9/11 Timeline

A Sikorsky S-76A helicopter flying over New York.
A Sikorsky S-76A helicopter flying over New York. [Source: Sikorsky]A helicopter is tracked on radar apparently crashing into the World Trade Center, according to a report later given by a New York air traffic controller over an FAA teleconference.
Helicopter Is 'the Only Target that We Saw ... to Fly into the Trade Center' - At around 10:15 a.m., Tom White, an operations manager at the FAA’s New York Terminal Radar Approach Control (TRACON), will tell those on the FAA teleconference that his facility tracked a Sikorsky helicopter that had taken off from the airport in Poughkeepsie, New York, and this helicopter appeared to fly into the WTC at 8:27 a.m. (see (10:15 a.m.) September 11, 2001). White will add that, after replaying radar information, it is concluded that the helicopter is “the only target that we saw in the vicinity of the Trade Center at 12:27 [Zulu time, or 8:27 a.m. Eastern time] to fly into the Trade Center.” [Federal Aviation Administration, 9/11/2001; 9/11 Commission, 5/21/2004] (However, the first crash at the WTC will not occur until 8:46 a.m. (see 8:46 a.m. September 11, 2001). [9/11 Commission, 7/24/2004, pp. 7] ) The “Poughkeepsie airport” the helicopter took off from is presumably Dutchess County Airport. Sikorsky reportedly bases a fleet of its S-76 helicopters at Dutchess County Airport, “dispatching them to the New York metro areas as needed.” [Site Selection, 5/2000; Aviation International News, 8/1/2003] Poughkeepsie is about 70 miles north of New York City. [Pittsburgh Post-Gazette, 2/3/2008]
Helicopter 'Consistent with the Speed' of What Hits WTC - White will say the helicopter’s tail number is N7601S, that it departed the Poughkeepsie airport at 8:03 a.m., and that it then headed south at a speed of around 160 knots, or 184 miles per hour. He will add: “The tower [presumably the air traffic control tower at the Poughkeepsie airport] says the only thing they had southbound at that time was a Sikorsky helicopter, which is consistent with the speed that we followed it down.… They’re saying they replayed the radar and it’s consistent with the speed of what went into the [WTC] tower.” [Federal Aviation Administration, 9/11/2001] (However, an analysis by the US government will later estimate that Flight 11 hits the WTC at 494 miles per hour, or 429 knots, which is significantly faster than the helicopter was flying. [New York Times, 2/23/2002] )
Mistaken Information Later Corrected - It will apparently take until early afternoon for the suspicions about the Sikorsky helicopter hitting the WTC to be dismissed. An FAA chronology of this day’s events will state that at 1:00 p.m., the “Sikorsky helicopter” is “now believed not to have hit the WTC.” [Federal Aviation Administration, 1/2/2002] Another FAA chronology will state that at 1:04 p.m., it is reported that the Sikorsky helicopter “landed 20 minutes early, normal GE run at 12:28Z [i.e. 8:28 a.m. Eastern time] to WTC.” (It is unclear what is meant by “normal GE run.”) [Federal Aviation Administration, 9/11/2001]

Entity Tags: World Trade Center, Tom White (FAA), New York Terminal Radar Approach Control

Timeline Tags: Complete 911 Timeline, 9/11 Timeline

The FAA Command Center, the center of daily management of the US air traffic system. On 9/11 it is managed by Ben Sliney (not pictured here).The FAA Command Center, the center of daily management of the US air traffic system. On 9/11 it is managed by Ben Sliney (not pictured here). [Source: CNN]The FAA’s Boston Center calls the FAA Command Center and says it believes Flight 11 has been hijacked and is heading toward the New York Center’s airspace. The Command Center immediately establishes a teleconference between the Boston, New York, and Cleveland air traffic control centers, so Boston can help the other centers understand what is happening, in case Flight 11 should enter their airspace. Minutes later, in line with the standard hijacking protocol, the Command Center will pass on word of the suspected hijacking to the FAA’s Washington headquarters (see 8:32 a.m. September 11, 2001). [9/11 Commission, 7/24/2004, pp. 19; 9/11 Commission, 8/26/2004, pp. 11; Spencer, 2008, pp. 21]
National Operations Manager Learns of Hijacking - A supervisor at the Command Center promptly passes on the news of the possible hijacking to Ben Sliney, who is on his first day as the national operations manager there. The supervisor says the plane in question is “American Flight 11—a 767 out of Boston for Los Angeles.” According to author Lynn Spencer, “Sliney flashes back to the routine for dealing with hijackings from the days when they were more common.” The procedure is to “[k]eep other aircraft away from the errant plane. Give the pilots what they need. The plane will land somewhere, passengers will be traded for fuel, and difficult negotiations with authorities will begin. The incident should resolve itself peacefully, although the ones in the Middle East, he recalls, often had a more violent outcome.” Apparently not expecting anything worse to happen, Sliney continues to the conference room for the daily 8:30 staff meeting there (see 8:30 a.m.-8:40 a.m. September 11, 2001).
Command Center a 'Communications Powerhouse' - The FAA Command Center is located in Herndon, Virginia, 25 miles from Washington, DC. According to Spencer, it “is a communications powerhouse, modeled after NASA’s Mission Control. The operations floor is 50 feet wide and 120 feet long, packed with tiered rows of computer stations, and at the front, seven enormous display screens show flight trajectories and weather patterns.” The center has nearly 50 specialists working around the clock, planning and monitoring the flow of air traffic over the United States. These specialists work with airlines and air traffic control facilities to fix congestion problems and deal with weather systems. [Spencer, 2008, pp. 1 and 19-20]

Entity Tags: Federal Aviation Administration, Ben Sliney, New York Air Route Traffic Control Center, Boston Air Route Traffic Control Center, Cleveland Air Route Traffic Control Center

Timeline Tags: Complete 911 Timeline, 9/11 Timeline

Steve Bongardt.Steve Bongardt. [Source: Government Matters]Steve Bongardt, an agent at an FBI office in Manhattan, reads a report on his computer about Osama bin Laden reopening his underground facility in Afghanistan and he will subsequently determine that this incident is related to the attacks on the World Trade Center. [Wright, 2006, pp. 356-357; Graff, 2011, pp. 309-310] Bongardt is a member of the FBI’s I-49 squad. [Wright, 2006, pp. 377] The squad is focused on bin Laden and al-Qaeda’s central command. It is based in an office on the eighth floor at 290 Broadway, across the street from the FBI’s New York field office at 26 Federal Plaza. [Graff, 2011, pp. 205-206] Bongardt is one of the first people to arrive at the office this morning, coming into work sometime before 8:30 a.m. He turns on his computer and reads some of the day’s intelligence. He is puzzled by one particular piece of information he sees. “A report had Osama bin Laden reopening his large underground facility at Tora Bora in Afghanistan and sprucing it up,” journalist and author Garrett Graff will write. According to author Lawrence Wright, the report states that “the al-Qaeda camps in Tora Bora [are] being revitalized.” [Wright, 2006, pp. 356-357; Graff, 2011, pp. 309] The Tora Bora encampment is a “natural and manmade fortress of caves and bunkers,” according to the Chicago Tribune. It comprises a “series of rooms and tunnels,” and can “comfortably house 1,000 people,” according to an Afghan who visited the complex a few months ago. [Chicago Tribune, 11/28/2001] “That can’t be good,” Bongardt thinks upon reading the report. “What the hell is [bin Laden] doing?” he wonders. Bongardt will feel the room shake when Flight 11 crashes into the WTC, at 8:46 a.m. (see 8:46 a.m. September 11, 2001), and promptly head out of the building. He will realize what has happened when he sees that both of the Twin Towers are on fire and notices a massive jetliner engine lying on the street. He will then connect what is occurring to the report he read on his computer. He will understand that “this was the work of bin Laden,” according to Wright. “This is al-Qaeda. This is why they’re polishing up Tora Bora,” he will think. [Wright, 2006, pp. 357-359; Graff, 2011, pp. 309-310]

Entity Tags: Steve Bongardt, Osama bin Laden

Timeline Tags: Complete 911 Timeline, 9/11 Timeline

NASA’s KC-135 in parabolic flight.NASA’s KC-135 in parabolic flight. [Source: NASA]A special aircraft operated by NASA is in the air over western New York State at the time of the terrorist attacks and, at one point, a large aircraft, which those on board later learn is the hijacked Flight 93, flies less than 1,000 feet below it. [Space Center Roundup, 9/2002 pdf file] The plane, NASA 931, is a modified KC-135—a four-engine military aircraft similar to the Boeing 707. [National Aeronautics and Space Administration, 10/2000, pp. 28; National Aeronautics and Space Administration, 10/29/2004] It is used by NASA for reduced gravity research, and is known as the “Weightless Wonder” or sometimes the “Vomit Comet.” The aircraft creates weightless conditions for brief periods by flying up and down in large parabolic arcs. [NASAexplores, 1/30/2003] It is regularly operated from NASA’s Glenn Research Center in Cleveland, Ohio, next to Cleveland Hopkins International Airport, and usually flies four days a week. [National Aeronautics and Space Administration, 10/2000, pp. 140; National Journal's Technology Daily, 11/27/2002; National Aeronautics and Space Administration, 10/29/2004] A typical flight lasts two to three hours and consists of the plane flying 40 to 60 parabolas. [NASAexplores, 1/30/2003]
Scientists from Houston Conducting Microgravity Experiments - A team of scientists from NASA’s Johnson Space Center in Houston, Texas, has flown to Cleveland to conduct microgravity experiments on the KC-135. [Cleveland Free Times, 9/6/2006] Dominic Del Rosso, the test director on the plane, will later recall that the team is flying over western New York State when the terrorist attacks occur. During the routine mission, the KC-135 cruises back and forth along the New York shore of Lake Ontario, climbing and descending to create a freefall condition to simulate microgravity. Del Rosso will comment, “To think that this type of maneuver might ever seem threatening never crossed my mind until [September 11].” The plane’s crew members are notified at some point that a large plane is intersecting their flight path less than 1,000 feet below them, instead of the usual 2,000-foot minimum distance. They will later learn that this aircraft is the hijacked Flight 93, which crashes in Pennsylvania (see (10:06 a.m.) September 11, 2001). Del Rosso will recall, “After the unwanted flyby, we landed having no idea why or what was going on.” [Space Center Roundup, 9/2002 pdf file] The scientists are unable to return to Houston on this day, as scheduled, after the FAA orders all planes to land (see (9:45 a.m.) September 11, 2001), and so have to be put up in a hotel in Cleveland. [Cleveland Free Times, 9/6/2006]

Entity Tags: National Aeronautics and Space Administration, Dominic Del Rosso

Timeline Tags: Complete 911 Timeline, 9/11 Timeline

Nydia Gonzalez, a supervisor at the American Airlines Southeastern Reservations Office in Cary, North Carolina, tells colleagues of hers to keep the information they have received about the hijacking of Flight 11 to themselves. [American Airlines, 9/11/2001, pp. 7-19] Gonzalez and two of her colleagues—Vanessa Minter and Winston Sadler—are on the phone with Betty Ong, a flight attendant on Flight 11 who called the reservations office to report the hijacking of her plane (see 8:18 a.m. September 11, 2001, 8:19 a.m. September 11, 2001, and 8:21 a.m. September 11, 2001). [Federal Bureau of Investigation, 9/12/2001, pp. 38-41; 9/11 Commission, 7/24/2004, pp. 5, 453] Gonzalez reassures Ong, telling her, “Okay, sweetie… we’ve got security working on [dealing with the hijacking] right now.” [American Airlines, 9/11/2001, pp. 7-19] (Gonzalez is referring to the fact that she has contacted the American Airlines System Operations Control center in Texas and alerted it to the trouble on Flight 11 (see (8:21 a.m.) September 11, 2001). [9/11 Commission, 8/26/2004, pp. 9] ) Gonzalez adds, “We’re gonna maintain this line open as much as we can.” Presumably addressing all of the other participants in the call—Ong, Minter, and Sadler—she then says: “We don’t want to spread anything around. Okay?” The others apparently agree to keep quiet about the hijacking, as Gonzalez responds to them, “Excellent.” [American Airlines, 9/11/2001, pp. 7-19]

Entity Tags: Winston Sadler, Nydia Gonzalez, Vanessa Minter, Betty Ong

Timeline Tags: Complete 911 Timeline, 9/11 Timeline

Michael Woodward.Michael Woodward. [Source: Discovery Channel]Amy Sweeney, a flight attendant on Flight 11, reaches the American Airlines flight services office at Logan International Airport in Boston for the third time, and, in a phone call lasting 12 or 13 minutes, gives details of the trouble on her plane to a manager there. [9/11 Commission, 8/26/2004, pp. 11; US District Court for the Eastern District of Virginia, Alexandria Division, 7/31/2006] Sweeney has already called the flight services office two times and provided employees there with details of the hijacking of Flight 11, but both calls were cut off after a short time (see 8:25 a.m. September 11, 2001 and 8:29 a.m. September 11, 2001).
Manager Takes Over Answering Call - At 8:32 a.m., Sweeney reaches the office for the third time. [9/11 Commission, 7/24/2004, pp. 6; US District Court for the Eastern District of Virginia, Alexandria Division, 7/31/2006] The call is answered by James Sayer, a staff assistant. But Sayer tells Michael Woodward, an American Airlines flight services manager at Logan Airport, that the caller is Sweeney, and Woodward then takes over the call. Woodward is friends with Sweeney and has known her personally for 10 years. Furthermore, Woodward will tell the 9/11 Commission, Sayer is not trained to handle emergency calls. Woodward asks Sweeney, “Amy, sweetie, what’s going on?” She replies, “Listen to me very, very carefully.” Realizing that Sweeney is going to give him important information, Woodward immediately begins taking notes.
Sweeney Provides Details of Hijacking - Woodward will tell the 9/11 Commission that, in a matter-of-fact and official manner, Sweeney then describes to him the trouble on her plane. She says she is sitting in the back of the aircraft next to Betty Ong, another flight attendant, and the two of them are trying to relay as much information as they can to people on the ground. She says her plane has been hijacked, a man in first class had his throat slashed, and two flight attendants—Karen Martin and Barbara Arestegui—have been stabbed. Sweeney says that Martin isn’t doing very well and is on oxygen, but Arestegui is less seriously injured and seems to be alright. She says the hijackers have gained entry into the cockpit, though she doesn’t say how they did this, and there is a bomb in the cockpit. She makes no comments about the condition of the pilots, but says the flight attendants are unable to contact the cockpit. Later in the conversation, she says she doesn’t think the original pilot is in control of the plane, because they are flying “all over the place.” [9/11 Commission, 1/25/2004 pdf file; 9/11 Commission, 8/26/2004, pp. 11-12]
Sweeney Gives Seat Numbers of Hijackers - Sweeney apparently believes there are only three hijackers on Flight 11. She tells Woodward that the people who hijacked her plane were in seats 9D, 9G, and 10B. [Federal Bureau of Investigation, 9/11/2001, pp. 5-6; 9/11 Commission, 1/25/2004 pdf file; 9/11 Commission, 8/26/2004, pp. 14] However, apart from seat 10B, these are different seats to those assigned to the hijackers on the tickets they purchased. [Los Angeles Times, 9/20/2001; 9/11 Commission, 7/24/2004, pp. 2] Sweeney tells Woodward that the hijackers are of Middle Eastern descent. She says one of them spoke excellent English and another spoke very little English. [Federal Bureau of Investigation, 9/13/2001, pp. 1-2; 9/11 Commission, 1/25/2004 pdf file]
Doctor or Nurse Requested - Woodward will say, when he is first questioned by the FBI about Sweeney’s call, that Sweeney tells him that a doctor and nurse are caring for the passenger who had his throat slashed. [Federal Bureau of Investigation, 9/11/2001, pp. 5-6] But Ong, who is on the phone with employees at the American Airlines Southeastern Reservations Office in North Carolina (see 8:19 a.m. September 11, 2001 and 8:21 a.m. September 11, 2001), says there are no doctors on Flight 11 (see 8:36 a.m.-8:37 a.m. September 11, 2001). [American Airlines, 9/11/2001, pp. 7-19; 9/11 Commission, 1/27/2004 pdf file] However, in a second interview with the FBI and in his interview with the 9/11 Commission, Woodward will say only that a doctor or nurse has been paged.
Woodward Gives Contradictory Accounts of Type of Phone Used - Woodward hears no noise in the background during his conversation with Sweeney. [Federal Bureau of Investigation, 9/13/2001, pp. 1-2; 9/11 Commission, 1/25/2004 pdf file] The information Sweeney provides about the hijacking has been given to her by Sara Low, a flight attendant who was assigned to the front of Flight 11 and so would have witnessed the hijacking when it happened. [Boston Herald, 12/15/2008; Associated Press, 3/5/2009] In interviews with the FBI, Woodward will say that Sweeney makes the call using an Airfone, or that he is unsure whether she uses an Airfone or a cell phone. [Federal Bureau of Investigation, 9/11/2001, pp. 5-6; Federal Bureau of Investigation, 9/13/2001, pp. 1-2] But he will tell the 9/11 Commission that she makes the call on a cell phone. [9/11 Commission, 1/25/2004 pdf file] However, the FBI will state that Sweeney is using an Airfone. [9/11 Commission, 2004, pp. 4; New York Observer, 6/20/2004; Arkansas Democrat-Gazette, 9/11/2011] There is no tape machine in the flight services office, and so her call is not recorded. [9/11 Commission, 1/25/2004 pdf file; New York Observer, 6/20/2004]
Airline Contacted about Call - At 8:40 a.m., one of Woodward’s colleagues in the flight services office calls the American Airlines System Operations Control center in Fort Worth, Texas, and passes on to it the information that Sweeney is providing to Woodward (see 8:40 a.m.-8:48 a.m. September 11, 2001). Sweeney’s call ends after 12 or 13 minutes (see (8:44 a.m.) September 11, 2001). [9/11 Commission, 8/26/2004, pp. 11, 14; US District Court for the Eastern District of Virginia, Alexandria Division, 7/31/2006]

Entity Tags: American Airlines, James W. Sayer, Michael Woodward, Sara Low, Madeline (“Amy”) Sweeney

Timeline Tags: Complete 911 Timeline, 9/11 Timeline

Michael Woodward, a manager at the American Airlines flight services office at Logan International Airport in Boston, instructs a colleague to find out the details of three hijackers on Flight 11, based on their seat numbers, but it is unclear whether his colleague is then able to identify the hijackers. [ABC News, 7/18/2002; New York Observer, 2/15/2004] Since 8:32 a.m., Woodward has been on the phone with Amy Sweeney, a flight attendant on Flight 11, who has been describing to him the trouble on her plane (see (8:32 a.m.-8:44 a.m.) September 11, 2001). [9/11 Commission, 8/26/2004, pp. 11] During the call, she says that the men who hijacked her plane were in seats 9D, 9G, and 10B. [9/11 Commission, 1/25/2004 pdf file] According to the New York Observer, Woodward then orders a colleague “to punch up those seat locations on the computer.” [New York Observer, 2/15/2004] This enables airline personnel “to pull up [the hijackers’] names, phone numbers, addresses—and even credit card numbers—on the reservations computer,” according to ABC News. ABC News will add, “One of the names that came up was Mohamed Atta,” the name of the lead hijacker. [ABC News, 7/18/2002] However, apart from 10B—the number of the seat belonging to Satam Al Suqami—the seat numbers provided by Sweeney are different to the numbers of the seats assigned to the hijackers. The five hijackers on Flight 11 were in seats 2A, 2B, 8D, 8G, and 10B, according to the 9/11 Commission Report. Atta was in seat 8D—not one of the seats mentioned by Sweeney. [Los Angeles Times, 9/20/2001; 9/11 Commission, 7/24/2004, pp. 2] It is therefore unclear whether American Airlines is able to determine the identities of any of the hijackers, other than, presumably, Al Suqami, at this time. Evelyn Nunez, a passenger service agent at the American Airlines flight services office, was provided with the seat number of Al Suqami, but none of the other hijackers, when she talked with Sweeney in an earlier call, at 8:25 a.m. (see 8:25 a.m. September 11, 2001). By running a computer check, she was able to determine Al Suqami’s identity from this number. [Federal Bureau of Investigation, 9/11/2001, pp. 57-58] Nancy Wyatt, another employee in the flight services office, will pass on the three hijackers’ seat numbers provided by Sweeney to the American Airlines System Operations Control center in Fort Worth, Texas, when she calls it at 8:40 a.m. (see 8:40 a.m.-8:48 a.m. September 11, 2001). [American Airlines, 9/11/2001, pp. 34-41; 9/11 Commission, 8/26/2004, pp. 14]

Entity Tags: Michael Woodward, American Airlines

Timeline Tags: Complete 911 Timeline, 9/11 Timeline

Flight controllers hear a hijacker on Flight 11 say to the passengers: “Nobody move, please, we are going back to the airport. Don’t try to make any stupid moves.” [New York Times, 10/16/2001; Guardian, 10/17/2001; Boston Globe, 11/23/2001; 9/11 Commission, 6/17/2004] This is the third hijacker transmission from Flight 11 heard by Boston Center. Following the previous two transmissions, controller Pete Zalewski had put the plane’s frequency on speakers so that others at the center could hear (see 8:24 a.m. September 11, 2001). This is therefore the first time some of them hear the hijacker’s voice. One controller says out loud, “That is really scary.” [MSNBC, 9/11/2002]

Entity Tags: Boston Air Route Traffic Control Center

Timeline Tags: Complete 911 Timeline, 9/11 Timeline

Betty Ong, a flight attendant on Flight 11, tells American Airlines employees on the ground the name and seat number of a hijacker who is in the cockpit of her plane and is likely responsible for stabbing a passenger. [American Airlines, 9/11/2001, pp. 7-19; 9/11 Commission, 8/26/2004, pp. 12] Ong has, since 8:18 a.m., been on the phone with employees at the American Airlines Southeastern Reservations Office in Cary, North Carolina, and has been describing to them the trouble on her plane (see 8:18 a.m. September 11, 2001). [9/11 Commission, 7/24/2004, pp. 5] She previously provided the seat numbers of two hijackers who, she said, were in the cockpit (see 8:28 a.m. September 11, 2001). She now gives details of a third hijacker who she also says is in the cockpit.
Ong Says Hijacker 'Tom Sukani' Is in the Cockpit - Nydia Gonzalez, one of the reservations office employees talking with Ong, asks about this hijacker. She says to Ong, “He’s the one that’s in the, he’s in the cockpit,” and then asks: “You said ‘Tom Sukani?‘… And he was in [seat] 10B.” [American Airlines, 9/11/2001, pp. 7-19; 9/11 Commission, 8/26/2004, pp. 12] “Tom Sukani” is presumably Satam Al Suqami, and either Ong has mispronounced his name or Gonzalez has misheard it. Al Suqami was assigned to seat 10B. [9/11 Commission, 8/26/2004, pp. 6] Gonzalez continues, saying, “Okay, so he’s one of the persons that are in the cockpit.” She then asks Ong, “And as far as weapons, all they have are just knives?” [American Airlines, 9/11/2001, pp. 7-19; 9/11 Commission, 8/26/2004, pp. 12]
Gonzalez Relays Hijacker's Details to Operations Center - Gonzalez has been relaying the information Ong provides to Craig Marquis, the manager on duty at the American Airlines System Operations Control center in Texas, on another phone line (see (8:21 a.m.) September 11, 2001). [9/11 Commission, 11/19/2003 pdf file; Spencer, 2008, pp. 17-18] She now passes on Ong’s latest information. She tells Marquis, “Apparently, one of the passengers that’s in the cockpit: the name that they got was Tom Al Zukani and he was in [seat] 10B, not 9A and B as they previously stated.”
Ong Gives Details of Stabbed Passenger - Gonzalez then asks Ong about the details of a passenger who was stabbed. Ong previously mentioned that Daniel Lewin had been stabbed and may have died (see 8:19 a.m. September 11, 2001 and 8:33 a.m. September 11, 2001). [American Airlines, 9/11/2001, pp. 3-6; American Airlines, 9/11/2001, pp. 7-19; Federal Bureau of Investigation, 9/12/2001, pp. 69-71] Lewin had been seated directly in front of Al Suqami, and so, according to the 9/11 Commission Report, Al Suqami was “probably” the hijacker who stabbed him (see (8:20 a.m.) September 11, 2001). [9/11 Commission, 7/24/2004, pp. 5] After checking Lewin’s details, Gonzalez passes on the information to Marquis, albeit stating Lewin’s first name incorrectly. She tells Marquis, “Okay, and the passenger that got hurt was [in seat] 9B, David Lewin.” [American Airlines, 9/11/2001, pp. 7-19]
Marquis Thinks Hijacker Has a Swiss Army Knife - Presumably referring to this latest information from Ong, Marquis will later tell the FBI that when he learns that Al Suqami is armed with a knife, he thinks “that the knife might have been a Swiss Army knife of some sort, because it was not that uncommon for passengers to have these.” [Federal Bureau of Investigation, 9/11/2001, pp. 49-51] After receiving the information about Al Suqami being in the cockpit, Marquis initiates procedures to “lockout” Flight 11 (see 8:36 a.m.-8:38 a.m. September 11, 2001). [9/11 Commission, 11/19/2003 pdf file; 9/11 Commission, 8/26/2004, pp. 12]

Entity Tags: Nydia Gonzalez, American Airlines, Betty Ong, Craig Marquis

Timeline Tags: Complete 911 Timeline, 9/11 Timeline

Flight attendants Karen Martin and Barbara Arestegui.Flight attendants Karen Martin and Barbara Arestegui. [Source: Family photos]Betty Ong, a flight attendant on the hijacked Flight 11, tells American Airlines employees on the ground that there are no doctors on her plane who could help the injured crew members, and this information leads an airline manager to decide that he wants Flight 11 to land at the next available airport. [American Airlines, 9/11/2001, pp. 7-19; Federal Bureau of Investigation, 9/11/2001, pp. 49-51; 9/11 Commission, 1/27/2004 pdf file] Ong is on the phone with employees at the American Airlines Southeastern Reservations Office in North Carolina (see 8:18 a.m. September 11, 2001). [9/11 Commission, 8/26/2004, pp. 8] She previously told them that the “number one” flight attendant on her plane—Karen Martin—and the “number five” flight attendant—Barbara Arestegui—had been stabbed (see 8:19 a.m. September 11, 2001 and 8:21 a.m. September 11, 2001). [American Airlines, 9/11/2001, pp. 3-6]
Ong Confirms that Stabbed Flight Attendant Is on Oxygen - Nydia Gonzalez, one of the reservations office employees talking to Ong, asks, “So the number one flight attendant—the one that was stabbed—she’s on oxygen right now?” [American Airlines, 9/11/2001, pp. 7-19] Ong says that other crew members have been “able to administer oxygen” to Martin and that Martin is “able to breathe,” Gonzalez will later recall. [Federal Bureau of Investigation, 9/12/2001, pp. 69-71; 9/11 Commission, 1/27/2004 pdf file] Gonzalez then asks, “And the number five: that was a superficial wound, you were saying?” [American Airlines, 9/11/2001, pp. 7-19] Ong says the number five flight attendant’s injury is less serious. [Federal Bureau of Investigation, 9/12/2001, pp. 69-71]
Ong Says There Is No Doctor on Flight 11 - While she is on the phone with Ong, Gonzalez has been relaying the information Ong provides to Craig Marquis, the manager on duty at the American Airlines System Operations Control center in Texas, on another phone line (see (8:21 a.m.) September 11, 2001). [9/11 Commission, 11/19/2003 pdf file; Spencer, 2008, pp. 17-18] Marquis now requests that Gonzalez ask Ong a question. He says to Gonzalez: “Who’s helping them? Is there a doctor on board?” Gonzalez passes on Marquis’s question, asking Ong, “Is there a doctor on board, Betty, that’s assisting you guys?” [American Airlines, 9/11/2001, pp. 7-19] Ong indicates that there isn’t a doctor on Flight 11. [9/11 Commission, 1/27/2004 pdf file]
Marquis Wants Flight 11 to Land - Marquis will tell the FBI that because there is “no doctor on board Flight 11 to help the injured,” he wants “the aircraft to land at the next available airport.” Because of “the medical emergencies and the violence” on the plane, Marquis will say, he intends “for medical personnel and law enforcement to meet the aircraft as soon as it landed.” [Federal Bureau of Investigation, 9/11/2001, pp. 49-51]

Entity Tags: Nydia Gonzalez, Craig Marquis, Betty Ong, American Airlines

Timeline Tags: Complete 911 Timeline, 9/11 Timeline

Tech. Sgt. Jeremy Powell.Tech. Sgt. Jeremy Powell. [Source: Scott A. Gwilt/ Rome Sentinel]The FAA’s Boston Center calls NORAD’s Northeast Air Defense Sector (NEADS) in Rome, NY, to alert it to the suspected hijacking of Flight 11. According to the 9/11 Commission, this is “the first notification received by the military—at any level—that American 11 had been hijacked.” [9/11 Commission, 7/24/2004, pp. 20; 9/11 Commission, 8/26/2004, pp. 13] The call is made by Joseph Cooper, an air traffic controller at the Boston Center, and answered by Jeremy Powell, a technical sergeant on the NEADS operations floor. [Vanity Fair, 8/1/2006; Spencer, 2008, pp. 25] Beginning the call, Cooper says: “Hi. Boston Center TMU [traffic management unit], we have a problem here. We have a hijacked aircraft headed towards New York, and we need you guys to, we need someone to scramble some F-16s or something up there, help us out.” Powell replies, “Is this real-world or exercise?” Cooper answers, “No, this is not an exercise, not a test.” [9/11 Commission, 7/24/2004, pp. 20] Shortly into the call, Powell passes the phone on to Lieutenant Colonel Dawne Deskins (see (8:38 a.m.) September 11, 2001). Deskins identifies herself to Cooper, and he tells her, “We have a hijacked aircraft and I need you to get some sort of fighters out here to help us out.” [Newhouse News Service, 1/25/2002; ABC News, 9/11/2002; Bamford, 2004, pp. 8; Spencer, 2008, pp. 26]
Military Claims Call Goes against Procedure - The 1st Air Force’s official history of the response to the 9/11 attacks will later suggest that Boston Center is not following normal procedures when it makes this call to NEADS. It states: “If normal procedures had taken place… Powell probably wouldn’t have taken that phone call. Normally, the FAA would have contacted officials at the Pentagon’s National Military Command Center who would have contacted the North American Aerospace Defense Command. The secretary of defense would have had to approve the use of military assets to assist in a hijacking, always considered a law enforcement issue.” The only explanation it gives for this departure from protocol is that “nothing was normal on Sept. 11, 2001, and many say the traditional chain of command went by the wayside to get the job done.” [Filson, 2003, pp. 51]
Accounts Conflict over Time of Call - There will be some conflict between different accounts, as to when this vital call from Boston Center to NEADS occurs. An ABC News documentary will indicate it is made as early as 8:31 a.m. [ABC News, 9/11/2002] Another ABC News report will state, “Shortly after 8:30 a.m., behind the scenes, word of a possible hijacking [reaches] various stations of NORAD.” [ABC News, 9/14/2002] NEADS logs indicate the call occurs at 8:40 a.m., and NORAD will report this as the time of the call in a press release on September 18, 2001. [Federal Aviation Administration, 9/17/2001 pdf file; North American Aerospace Defense Command, 9/18/2001] The 8:40 time will be widely reported in the media prior to the 9/11 Commission’s 2004 report. [Associated Press, 8/21/2002; BBC, 9/1/2002; Newsday, 9/10/2002; CNN, 9/11/2002] But tape recordings of the NEADS operations floor that are referred to in the 9/11 Commission Report place the call at 8:37 and 52 seconds. [9/11 Commission, 7/24/2004, pp. 20; Vanity Fair, 8/1/2006] If the 8:37 a.m. time is correct, this would mean that air traffic controllers have failed to successfully notify the military until approximately 12 minutes after they became certain that Flight 11 had been hijacked (see (8:25 a.m.) September 11, 2001), 16 minutes after Flight 11’s transponder signal was lost (see (Between 8:13 a.m. and 8:21 a.m.) September 11, 2001), and 24 minutes after the plane’s pilots made their last radio contact (see 8:13 a.m. September 11, 2001). [9/11 Commission, 6/17/2004] At 8:34, the Boston Center tried contacting the military through the FAA’s Cape Cod facility, which is located on Otis Air National Guard Base, but was told that it needed to call NEADS (see 8:34 a.m. September 11, 2001). [9/11 Commission, 7/24/2004, pp. 20; Spencer, 2008, pp. 22]

Entity Tags: Boston Air Route Traffic Control Center, Dawne Deskins, North American Aerospace Defense Command, Joseph Cooper, Northeast Air Defense Sector, Jeremy Powell

Timeline Tags: Complete 911 Timeline, 9/11 Timeline

NORAD fails to notify the National Military Command Center (NMCC) at the Pentagon that aircraft have been hijacked before the NMCC initiates a significant event conference in response to the terrorist attacks. [9/11 Commission, 6/9/2004] NORAD’s Northeast Air Defense Sector (NEADS) was alerted to the first hijacking, of Flight 11, at 8:37 a.m. (see (8:37 a.m.) September 11, 2001) and it is alerted to the second hijacking, of Flight 175, at 9:03 a.m. (see (9:03 a.m.) September 11, 2001). [9/11 Commission, 7/24/2004, pp. 20, 23] And yet, according to an after-action report produced by the NMCC, NORAD does not contact the NMCC to alert it to these incidents before the significant event conference commences, at 9:29 a.m. (see 9:29 a.m.-9:34 a.m. September 11, 2001). [9/11 Commission, 6/9/2004]
NORAD Does Not Provide Information to Deputy Director - Captain Charles Leidig, the acting deputy director for operations in the NMCC, will later say that he “does not remember getting a lot of information from NORAD” before the significant event conference begins. [9/11 Commission, 4/29/2004 pdf file] NMCC personnel apparently learn that an aircraft has been hijacked when an officer in the center calls the FAA at 9:00 a.m. (see 9:00 a.m. September 11, 2001). [9/11 Commission, 4/29/2004 pdf file; 9/11 Commission, 5/5/2004; 9/11 Commission, 7/24/2004, pp. 35]
NORAD First Mentions a Hijacking at 9:33 a.m. - NORAD will apparently talk to the NMCC about a hijacking for the first time at around 9:33 a.m., when its representative on the significant event conference states that they “concur that [a] hijacked aircraft is still airborne [and] heading towards Washington, DC.” [US Department of Defense, 9/11/2001; US Department of Defense, 9/11/2001 pdf file] (They will presumably be referring to the incorrect information that Flight 11 is still in the air after it has crashed into the World Trade Center (see 9:21 a.m. September 11, 2001). [9/11 Commission, 7/24/2004, pp. 26] )
NORAD Does Not Request a Conference - Additionally, according to the NMCC’s after-action report, NORAD “does not request any conference at [National Command Authority] level” prior to the commencement of the significant event conference. [9/11 Commission, 6/9/2004] The significant event conference is actually initiated by Leidig. The NMCC has an important role to play in an emergency like the current crisis. Its job under these circumstances “is to gather the relevant parties and establish the chain of command between the National Command Authority—the president and the secretary of defense—and those who need to carry out their orders,” according to the 9/11 Commission Report. [9/11 Commission, 4/29/2004 pdf file; 9/11 Commission, 7/24/2004, pp. 37] It is also “the focal point within [the] Department of Defense for providing assistance” when there is a hijacking in US airspace, according to a recent military instruction (see June 1, 2001). [US Department of Defense, 6/1/2001 pdf file]

Entity Tags: National Military Command Center, North American Aerospace Defense Command, Charles Leidig

Timeline Tags: Complete 911 Timeline, 9/11 Timeline

Colin Scoggins, the military liaison at the FAA’s Boston Center, calls the FAA’s New York Center but is quickly cut off when the air traffic controller who answers says the center is busy dealing with a hijacking. According to author Lynn Spencer, Scoggins “calls New York Center to notify them that American 11 appears to be descending toward New York, most likely to land at JFK” International Airport. But the controller who takes the call snaps at him: “We’re too busy to talk. We’re working a hijack,” and then hangs up. According to Spencer, the New York Center controller is referring to Flight 175, but “Scoggins just figures that he’s talking about American 11. He has no idea that a second airliner is in crisis.” However, the timing of this call is unclear. If it is made while Flight 11 is descending toward New York, this would mean it occurs in the minutes before 8:46, when Flight 11 crashes (see 8:46 a.m. September 11, 2001). But in Spencer’s account, the call is made just after New York Center controller Dave Bottiglia notices that Flight 175’s transponder code has changed and he calls out to another controller, “I can’t get a hold of UAL 175 at all right now and I don’t know where he went to” (see 8:51 a.m.-8:53 a.m. September 11, 2001). [Spencer, 2008, pp. 48-49] The transcript of radio communications between the New York Center and Flight 175 shows that this would mean Scoggins’s call occurs around 8:53 a.m.-8:54 a.m., about seven minutes after Flight 11 crashes. [New York Times, 10/16/2001]

Entity Tags: Colin Scoggins, New York Air Route Traffic Control Center

Timeline Tags: Complete 911 Timeline, 9/11 Timeline

Victor Saracini.Victor Saracini. [Source: Family photo]Just after Flight 175 enters the airspace of the FAA’s New York Center (see 8:40 a.m. September 11, 2001), its pilot reports to the air traffic controller now managing the flight a suspicious transmission he had heard on departing Boston’s Logan Airport. The pilot, Captain Victor Saracini, tells the controller, Dave Bottiglia: “We figured we’d wait to go to your center. Ah, we heard a suspicious transmission on our departure out of Boston, ah, with someone, ah, it sounded like someone keyed the mikes and said, ah, ‘Everyone, ah, stay in your seats.’” [New York Times, 10/16/2001; 9/11 Commission, 7/24/2004, pp. 21; Spencer, 2008, pp. 36] Saracini is presumably referring to one of the three radio transmissions from Flight 11, where the voice of a hijacker could be heard (see 8:24 a.m. September 11, 2001 and (8:34 a.m.) September 11, 2001). However, none of these had included the hijacker telling people to stay in their seats, as Saracini describes, although the second and third transmissions included the hijacker telling the passengers, “Nobody move.” [9/11 Commission, 7/24/2004, pp. 19] Bottiglia responds: “Oh, okay. I’ll pass that along.” Referring to the fact that this was the end of the transmission he heard, Saracini adds, “It cut out,” and then asks Bottiglia, “Did you copy that?” [Gregor, 12/21/2001 pdf file; Spencer, 2008, pp. 36-37] This is the last radio transmission from Flight 175. The 9/11 Commission will conclude that the plane is hijacked within the next four minutes (see (Between 8:42 a.m. and 8:46 a.m.) September 11, 2001). [9/11 Commission, 8/26/2004, pp. 20] According to author Lynn Spencer, since controllers are only given information on a need-to-know basis, Bottiglia was unaware there were problems with Flight 11, which has not yet entered his airspace. He touches his computer screen to connect to the hotline for his sector controller, and then reports: “UAL 175 just came on my frequency and he said he heard a suspicious transmission when they were leaving Boston. ‘Everybody stay in your seats’—that’s what he heard… just to let you know.” [New York Times, 10/16/2001; Spencer, 2008, pp. 36-37]

Entity Tags: New York Air Route Traffic Control Center, Victor Saracini, Dave Bottiglia

Timeline Tags: Complete 911 Timeline, 9/11 Timeline

According to the 9/11 Commission, Flight 175 is hijacked some time between 8:42—when its flight crew make their last communication with the ground—and 8:46. The Commission describes that the hijackers “used knives (as reported by two passengers and a flight attendant), Mace (reported by one passenger), and the threat of a bomb (reported by the same passenger). They stabbed members of the flight crew (reported by a flight attendant and one passenger). Both pilots had been killed (reported by one flight attendant).” These witness accounts come from phone calls made from the rear of the plane, from passengers who’d been assigned seats in the front or middle of the cabin. According to the Commission, this is “a sign that passengers and perhaps crew [are] moved to the back of the aircraft.” [9/11 Commission, 7/24/2004, pp. 7; 9/11 Commission, 8/26/2004, pp. 20] An employee at the FAA’s Boston Center later says the hijacking occurs when Flight 175 is above Albany, NY, about 140 miles north of New York City. [Telegraph (Nashua), 9/12/2001; Associated Press, 9/13/2001] The first “operational evidence” that something is wrong is at 8:47, when Flight 175’s transponder code changes twice within a minute (see 8:46 a.m.-8:47 a.m. September 11, 2001). [9/11 Commission, 7/24/2004, pp. 7]

Timeline Tags: Complete 911 Timeline, 9/11 Timeline

Employees at the American Airlines Southeastern Reservations Office in Cary, North Carolina, lose communication with Betty Ong, a flight attendant on the hijacked Flight 11. [American Airlines, 9/11/2001, pp. 20-22; 9/11 Commission, 7/24/2004, pp. 5-6]
Ong Stops Responding to Questions - For about the last 25 minutes, Ong has been on the phone with a number of employees at the reservations office, and has been providing them with information about the trouble on her plane. [9/11 Commission, 8/26/2004, pp. 8] But now she stops responding to their communications. Nydia Gonzalez, one of the reservations office employees, continues questioning Ong. She says: “What’s going on Betty? Betty, talk to me. Betty, are you there? Betty?” Receiving no response, she asks her colleague Winston Sadler, who is also participating in the call, “Do you think we lost her?” On another phone line, Gonzalez immediately notifies a manager at the American Airlines System Operations Control center in Texas that contact with Ong has been lost (see 8:44 a.m. September 11, 2001). [American Airlines, 9/11/2001, pp. 20-22; 9/11 Commission, 8/26/2004, pp. 14]
Ong Asked Airline Employees to 'Pray for Us' - Toward the end of the call, Ong said repeatedly to the reservations office employees: “Pray for us. Pray for us.” [ABC News, 7/18/2002] Gonzalez will say in an interview later today that Ong’s final words, before the call ends, were, “Oh my God, the flight, it’s going down, it’s going down.” [Federal Bureau of Investigation, 9/11/2001, pp. 1-8] But in a subsequent interview, she will say that before the call ends, Ong “started to cry” and then her final words were, “Oh God, oh God, what is going on?” [Federal Bureau of Investigation, 9/12/2001, pp. 69-71] The reservations office employees have lost communication with Ong by 8:44 a.m., according to the 9/11 Commission Report. [9/11 Commission, 7/24/2004, pp. 6] But according to a summary of phone calls from the hijacked flights presented at the 2006 trial of Zacarias Moussaoui, the call from Ong began at 8:18 a.m. and 47 seconds, and lasts exactly 27 minutes, meaning it ends at 8:45 a.m. and 47 seconds. [US District Court for the Eastern District of Virginia, Alexandria Division, 7/31/2006] Flight 11 will crash into the World Trade Center less than a minute after that, at 8:46 a.m. (see 8:46 a.m. September 11, 2001). [9/11 Commission, 7/24/2004, pp. 7]

Entity Tags: Betty Ong, Winston Sadler, Nydia Gonzalez, American Airlines

Timeline Tags: Complete 911 Timeline, 9/11 Timeline

Amy Sweeney, a flight attendant on Flight 11, gives updates over the phone to Michael Woodward, an American Airlines flight services manager at Logan International Airport in Boston, as her plane approaches the World Trade Center, and then, after she reports that the plane is flying “very, very low,” the line goes dead. [Federal Bureau of Investigation, 9/13/2001, pp. 1-2; 9/11 Commission, 7/24/2004, pp. 6-7] Sweeney has been on the phone with the American Airlines flight services office at Logan Airport since 8:32 a.m., describing to Woodward the trouble on her plane (see (8:32 a.m.-8:44 a.m.) September 11, 2001). [9/11 Commission, 8/26/2004, pp. 11]
Sweeney Says Plane Is 'in a Rapid Descent' - She now tells Woodward: “Something is wrong. We are in a rapid descent.” She says her plane is flying “all over the place.” [9/11 Commission, 1/25/2004 pdf file; 9/11 Commission, 8/26/2004, pp. 14] Around this time, Woodward tells Nancy Wyatt, another employee in the flight services office, that Sweeney has “started screaming that there’s something wrong with the airplane.” He adds: “In other words… [the original pilot is] not flying the airplane. They’re not flying the airplane.” [American Airlines, 9/11/2001, pp. 34-41]
Sweeney Says Plane Is Flying 'Very Low' - Woodward asks Sweeney to look out of the window to see if she can determine where her plane is. [9/11 Commission, 1/25/2004 pdf file; 9/11 Commission, 8/26/2004, pp. 14] In an interview with the FBI a couple of days later, Woodward will say that Sweeney tells him: “I see water. I see buildings. We’re very, very low. Oh my God.” [Federal Bureau of Investigation, 9/13/2001, pp. 1-2] In 2004, he will give a slightly different account, telling the 9/11 Commission that Sweeney says: “We are flying low. We are flying very, very low. We are flying way too low.” Seconds later she says, “Oh my God, we are way too low.” [9/11 Commission, 1/25/2004 pdf file; 9/11 Commission, 8/26/2004, pp. 14] Sweeney says “Oh my God” after taking “a very slow, deep breath,” Woodward will tell ABC News. She says these final words “[v]ery slowly, very calmly, very quietly. It wasn’t in panic,” Woodward will say.
Call Suddenly Cut Off - Woodward then hears what he will describe as “very, very loud static on the other end” of the line. [ABC News, 7/18/2002] After a short time, the line goes dead. [Federal Bureau of Investigation, 9/13/2001, pp. 1-2] Woodward looks up from the phone and tells everyone else in the office that the line has died. [Federal Bureau of Investigation, 9/13/2001, pp. 3-4] Wyatt is on the phone with Ray Howland, an employee at the American Airlines System Operations Control center in Fort Worth, Texas, and has been passing on to him the information that Sweeney was providing to Woodward (see 8:40 a.m.-8:48 a.m. September 11, 2001). She now informs Howland, “Okay, we just lost connection” with Sweeney. [American Airlines, 9/11/2001, pp. 34-41; Rutgers Law Review, 9/7/2011, pp. 14 pdf file]
Flight Services Office Personnel Learn of Crash at WTC - Shortly after Sweeney’s call is cut off, Woodward’s operational manager, Craig Kopetz, will enter the flight services office and say that a plane has just crashed into the WTC. Woodward will not initially connect this news with the crisis he has been dealing with. [Federal Bureau of Investigation, 9/13/2001, pp. 1-2; ABC News, 7/18/2002] Those in the flight services office will then go to their command center. “Approximately 15 minutes later,” according to Elizabeth Williams, one of Woodward’s colleagues, the group will realize that “Flight 11 was the same flight which crashed into the WTC.” [Federal Bureau of Investigation, 9/13/2001, pp. 3-4] The call between Sweeney and Woodward lasts “approximately 12 minutes” and ends at around 8:44 a.m., according to the 9/11 Commission. [9/11 Commission, 2004, pp. 4; 9/11 Commission, 8/26/2004, pp. 11, 14] But according to a summary of phone calls from the hijacked flights presented at the 2006 trial of Zacarias Moussaoui, the call began at 8:32 a.m. and 39 seconds, and lasts 13 minutes and 13 seconds, meaning it ends at 8:45 a.m. and 52 seconds. [US District Court for the Eastern District of Virginia, Alexandria Division, 7/31/2006] Flight 11 crashes into the WTC less than a minute later, at 8:46 a.m. (see 8:46 a.m. September 11, 2001). [9/11 Commission, 7/24/2004, pp. 7]

Entity Tags: Elizabeth D. Williams, Madeline (“Amy”) Sweeney, Ray Howland, Craig Kopetz, Nancy Wyatt, Michael Woodward

Timeline Tags: Complete 911 Timeline, 9/11 Timeline

An air traffic controller at the FAA’s Boston Center suggests that Flight 11 is going to crash into the World Trade Center. [The Learning Channel, 8/20/2006] Flight 11 is heading southbound toward New York, descending at about 3,200 feet per minute. [National Transportation Safety Board, 2/19/2002 pdf file] John Hartling, a controller at the Boston Center who has been monitoring it (see (8:34 a.m.) September 11, 2001), will later recall, “One of my fellow controllers on the other side of the room, I heard him say, ‘That airplane’s gonna hit the World Trade Center.’” [The Learning Channel, 8/20/2006] Flight 11 will crash into the WTC at 8:46 a.m. (see 8:46 a.m. September 11, 2001). [National Transportation Safety Board, 2/19/2002 pdf file]

Entity Tags: John Hartling, Boston Air Route Traffic Control Center

Timeline Tags: Complete 911 Timeline

The hole caused by the Flight 11 crash.The hole caused by the Flight 11 crash. [Source: Reuters]Flight 11 slams into the WTC North Tower (Building 1). Hijackers Mohamed Atta Waleed Alshehri, Wail Alshehri, Abdulaziz Alomari, and Satam Al Suqami presumably are killed instantly, and many more in the tower will die over the next few hours. Seismic records pinpoint the crash at 26 seconds after 8:46 a.m. [CNN, 9/12/2001; New York Times, 9/12/2001; North American Aerospace Defense Command, 9/18/2001; USA Today, 12/20/2001; Federal Emergency Management Agency, 5/1/2002, pp. 1-10; New York Times, 5/26/2002; USA Today, 8/12/2002; Associated Press, 8/21/2002; Newsday, 9/10/2002] The NIST report states the crash time to be 8:46:30. [National Institute of Standards and Technology, 9/2005, pp. 19] The 9/11 Commission Report states the crash time to be 8:46:40. [9/11 Commission, 7/24/2004, pp. 7] Investigators believe the plane still has about 10,000 gallons of fuel (see 8:57 a.m. September 11, 2001). [New York Times, 5/26/2002] The plane strikes the 93rd through 99th floors in the 110-story building. No one above the crash line survives; approximately 1,360 people die. Below the crash line, approximately 72 die and more than 4,000 survive. Both towers are slightly less than half full at the time of the attack, with between 5,000 to 7,000 people in each tower. This number is lower than expected. Many office workers have not yet shown up to work, and tourists to the observation deck opening at 9:30 A.M. have yet to arrive. [USA Today, 12/20/2001; National Institute of Standards and Technology, 9/2005, pp. 20-22] The impact severs some columns on the north side of the North Tower. Each tower is designed as a “tube-in-tube” structure and the steel columns which support its weight are arranged around the perimeter and in the core. The plane, which weighs 283,600 lb and is traveling at an estimated speed of around 430 mph (see October 2002-October 2005), severs 35 of the building’s 236 perimeter columns and damages another two. The damage to the South Tower’s perimeter will be similar (see 9:03 a.m. September 11, 2001). [National Institute of Standards and Technology, 9/2005, pp. 5-9, 20, 22] The perimeter columns bear about half of the tower’s weight, so this damage reduces its ability to bear gravity loads by about 7.5 percent. [National Institute of Standards and Technology, 9/2005, pp. 6] The actual damage to the 47 core columns is not known, as there are no photographs or videos of it, but there will be much speculation about this after 9/11. It will be suggested that some parts of the aircraft may have damaged the core even after crashing through the exterior wall. According to the National Institute of Standards and Technology (NIST): “Moving at 500 mph, an engine broke any exterior column it hit. If the engine missed the floor slab, the majority of the engine core remained intact and had enough residual momentum to sever a core column upon direct impact.” [National Institute of Standards and Technology, 9/2005, pp. 107] According to NIST’s base case computer model, three of the core columns are severed and another ten suffer some damage. [National Institute of Standards & Technology, 9/2005, pp. 189 pdf file] If this is accurate, it means that the impact damage to the core reduces the Tower’s strength by another approximately 7.5 percent, meaning that the building loses about 15 percent of its strength in total. This damage will be cited after 9/11 by NIST and others researchers as an event contributing to the building’s collapse (see October 23, 2002 and October 19, 2004). In addition, some of the fireproofing on the steel columns and trusses may be dislodged. The original fireproofing on the fire floors was mostly Blazeshield DC/F, but some of the fireproofing on the flooring has recently been upgraded to Blazeshield II, which is about 20 percent denser and 20 percent more adhesive. [National Institute of Standards & Technology, 9/2005, pp. xxxvi, 83 pdf file] Photographs and videos of the towers will not show the state of fireproofing inside the buildings, but NIST will estimate the damage to it using a computer model. Its severe case model (see (October 2002-October 2005)) will predict that 43 of the 47 core columns are stripped of their fireproofing on one or more floors and that fireproofing is stripped from trusses covering 60,000 ft2 of floor area, the equivalent of about one and a half floors. NIST will say that the loss of fireproofing is a major cause of the collapse (see April 5, 2005), but only performs 15 tests on fireproofing samples (see October 26, 2005). [National Institute of Standards and Technology, 9/2005, pp. 23] According to NIST, more fireproofing is stripped from the South Tower (see 9:03 a.m. September 11, 2001).

Entity Tags: Mohamed Atta, National Institute of Standards and Technology, Satam Al Suqami, Waleed Alshehri, Abdulaziz Alomari, World Trade Center, Wail Alshehri

Timeline Tags: Complete 911 Timeline, 9/11 Timeline

John Odermatt.John Odermatt. [Source: Queens Gazette]New York City’s Office of Emergency Management (OEM) activates its Emergency Operations Center (EOC) on the 23rd floor of World Trade Center Building 7. The OEM is responsible for managing the city’s response to major incidents, including terrorist attacks. [9/11 Commission, 7/24/2004, pp. 283-284, 293] Its personnel arrived at WTC 7, where it has offices, early this morning to prepare for Tripod, a major biological terrorism training exercise scheduled for September 12 (see September 12, 2001). [Jenkins and Edwards-Winslow, 9/2003, pp. 15 pdf file]
Staffer Is Told to Open the Operations Center - OEM Commissioner John Odermatt and Richard Bylicki, a police sergeant assigned to the OEM, heard the explosion when Flight 11 crashed into the WTC, at 8:46 a.m. (see 8:46 a.m. September 11, 2001). As they look out of the window at the burning North Tower, Odermatt debriefs Bylicki and instructs him to open the EOC for a fully staffed operation. Bylicki therefore sets about activating the operations center. [Bylicki, 6/19/2003]
Staffers Call Agencies and Tell Them to Send Their Representatives - EOC personnel start contacting agencies, including the New York Fire and Police Departments and the Department of Health, and instruct them to send their designated representatives to the center. They also call the State Emergency Management Office (SEMO) and the Federal Emergency Management Agency (FEMA), which they ask to send at least five federal urban search and rescue teams. [9/11 Commission, 5/18/2004 pdf file; 9/11 Commission, 7/24/2004, pp. 293] Meanwhile, Bylicki helps the OEM’s Watch Command handle an “enormous influx” of phone calls, many of which are from senior city officials. [Bylicki, 6/19/2003]
Activation Proceeds without Any Problems - EOC personnel initially struggle to make sense of what has happened at the Twin Towers. [Wachtendorf, 2004, pp. 77] However, the activation apparently proceeds without any problems. Firefighter Timothy Brown, a supervisor at the OEM, is instructed by Calvin Drayton, a deputy director with the OEM, to go up to the 23rd floor of WTC 7 and make sure that personnel are getting the EOC up and running, and the Watch Command is being properly supervised. He goes up to the 23rd floor and first checks the Watch Command. He sees that its supervisor, Mike Lee, has things under control. Then, in the EOC, he sees Michael Berkowitz, a supervisor with the OEM, powering up all the computers and television screens necessary to handle the emergency, and beginning to notify the dozens of agencies that need to send representatives to the center. Berkowitz tells Brown he has the manpower he needs to get the center up and running. “I was very comfortable that OEM was beginning to do what we do in a major emergency,” Brown will later recall. Activating the EOC is something OEM personnel have “drilled for and drilled for and drilled for… and so we were very good at it,” he will comment. [City of New York, 1/15/2002; Project Rebirth, 6/30/2002 pdf file; Firehouse, 1/31/2003]
Center Is Designed for Managing a Crisis - The EOC, which opened in 1999 (see June 8, 1999), is a state-of-the-art facility designed to operate as a stand-alone center from which the city government can operate during a crisis. [City of New York, 2/18/2001] It is one of the most sophisticated facilities of its type in the world. It includes a communications suite, a conference room, a press briefing room, and a large number of staff offices, and has numerous computer-equipped workstations. [Disasters, 3/2003 pdf file] It has enough seating for 68 agencies to operate during an emergency. [City of New York, 2/18/2001] However, it will be evacuated at 9:30 a.m. due to reports of further unaccounted-for planes, according to the 9/11 Commission Report (see (9:30 a.m.) September 11, 2001). [9/11 Commission, 7/24/2004, pp. 305] Other accounts will indicate that it may be evacuated at an earlier time, possibly even before the second crash at the WTC occurs (see (Soon After 8:46 a.m.-9:35 a.m.) September 11, 2001 and (Shortly Before 9:03 a.m.) September 11, 2001).

Entity Tags: Mike Lee, Federal Emergency Management Agency, John Odermatt, Michael Berkowitz, Calvin Drayton, US Department of Health and Human Services, Office of Emergency Management, New York City Fire Department, New York State Emergency Management Office, Timothy Brown, Richard Bylicki, New York City Police Department

Timeline Tags: Complete 911 Timeline, 9/11 Timeline

The FAA’s Command Center in Herndon, Virginia, establishes a teleconference with FAA facilities in the New York area. These facilities are the New York Center, the New York Terminal Radar Approach Control, and the Eastern Regional Office. The participants in the teleconference jointly decide to divert all air traffic that would otherwise enter the New York area, either to land or to overfly. Linda Schuessler, the deputy director of system operations at the Command Center, will later describe, “They [New York area air traffic control personnel] would continue to work what they’d been working, but we wouldn’t give them any more.” The teleconference participants’ decision does not affect takeoffs from the New York area. After the second World Trade Center tower is hit at 9:03 a.m., the Command Center will expand this teleconference to include FAA headquarters and other agencies (see 9:06 a.m. and After September 11, 2001). [Aviation Week and Space Technology, 12/17/2001]

Entity Tags: New York Terminal Radar Approach Control, New York Air Route Traffic Control Center, Federal Aviation Administration, FAA Eastern Regional Office, Linda Schuessler

Timeline Tags: Complete 911 Timeline, 9/11 Timeline

Alan DeVona.Alan DeVona. [Source: Atlas Shrugs]An officer with the Port Authority Police Department (PAPD) calls for the evacuation of the upper floors of the North Tower of the World Trade Center over a PAPD radio channel. Transcripts of PAPD radio transmissions will show that at 8:49 a.m., three minutes after Flight 11 crashed into the North Tower (see 8:46 a.m. September 11, 2001), the PAPD officer talks to the PAPD desk, which is in Building 5 of the WTC, just northeast of the North Tower. He says: “Start doing the evac, the upper levels. Have the units put on the Scott air packs.” The officer at the PAPD desk then radios all PAPD units and tells them to “bring Scott air packs [to] One World Trade,” i.e. the North Tower. [Port Authority of New York and New Jersey, 9/11/2001, pp. 2 pdf file; Port Authority of New York and New Jersey, 11/12/2001, pp. 16 pdf file; National Institute of Standards and Technology, 9/2005, pp. 195]
Patrol Sergeant Recalls Requesting Evacuation - It is unclear which PAPD officer requests the evacuation at this time. According to some accounts, Alan DeVona, the PAPD patrol sergeant at the WTC, makes the request. [Port Authority of New York and New Jersey, 11/12/2001, pp. 16 pdf file; Dwyer and Flynn, 2005, pp. 78] DeVona will later recall that he had just walked out from the PAPD desk in WTC 5 when he heard the explosion as Flight 11 hit the North Tower. Along with his colleague, Anthony Basic, he radioed the PAPD desk and reported that the top floors of the North Tower were on fire, due to a “possible aircraft collision.” He headed into the North Tower to coordinate with emergency agencies as they arrived there. DeVona will recall that he then “radios to have all WTC police units get Scott air packs and begin evacuation of [the North Tower].” He will subsequently be “approached by numerous PAPD units as they entered the lobby” of the North Tower, and he “dispatches them through the concourse to evacuate the complex.” [Devona, 3/28/2002, pp. 24 pdf file]
Police Commander Recalls Requesting Evacuation - However, Captain Anthony Whitaker, the PAPD commanding officer at the WTC, will also say that he calls for the evacuation of the WTC around this time. Whitaker was on duty in the shopping mall beneath the Twin Towers when Flight 11 hit the North Tower. [Dwyer and Flynn, 2005, pp. 78] He heard a “strange roar” and saw a “gigantic fireball” coming out of the lobby of the North Tower. He then contacts the PAPD desk in WTC 5. Whitaker will recall, “I had no idea what had just happened, but I knew it was bad.” Therefore, he will say, “I ordered the cop at the desk to begin a full-scale evacuation of the entire complex.” This will mean the evacuation of “both towers and the adjoining buildings.” Whitaker contacts one of his sergeants and then, he will recall, “we started placing Port Authority cops in strategic locations in the shopping mall to direct the evacuation.” Whitaker will say that after 9/11, he is repeatedly asked, “Why did you give that order to evacuate at that particular time?” following the first crash, but before the second plane hit the WTC. His explanation will be: “It just occurred to me that whatever was going on—and I still didn’t know what that was—was beyond my ability as a commanding officer of that facility to do anything about it. So it seemed to me that the only prudent thing to do was start a full-scale evacuation and get everybody out of there.” [Fink and Mathias, 2002, pp. 23-24; Murphy, 2002, pp. 179-181]
Evacuation Orders Cannot Be Heard by Fire Safety Directors - At 9:00 a.m., Whitaker will call for an evacuation of the entire WTC complex (see 8:59 a.m.-9:02 a.m. September 11, 2001). However, both that instruction and the current one are given over PAPD radio channel W, which cannot be heard by the deputy fire safety directors in the Twin Towers, who are able to make announcements to the buildings’ occupants over the public address systems. [WTC News, 8/1995 pdf file; Port Authority of New York and New Jersey, 11/12/2001, pp. 19 pdf file; 9/11 Commission, 7/24/2004, pp. 293; National Institute of Standards and Technology, 9/2005, pp. 195, 201] An announcement advising workers to evacuate will only go out over the public address system in the South Tower at 9:02 a.m. (see 9:02 a.m. September 11, 2001). And attempts to order workers to evacuate the North Tower are unsuccessful because that building’s public address system was damaged by the plane crash (see (Between 8:47 a.m. and 8:55 a.m.) September 11, 2001). [New York Times, 5/18/2004]
PAPD Investigates All Reports of Fires at WTC - The WTC is a Port Authority property, which means it is patrolled by the PAPD—the Port Authority’s independent police agency. Members of the PAPD respond to “thefts, injuries, fires, all species of crisis large and small, almost always more quickly than the city emergency responders could get there,” according to New York Times reporters Jim Dwyer and Kevin Flynn. “By plan,” Dwyer and Flynn will write, “the PAPD checked out every report of fire” and “its officers were trained in at least rudimentary firefighting.” [Dwyer and Flynn, 2005, pp. 78]

Entity Tags: Anthony Basic, Anthony Whitaker, Alan DeVona, Port Authority Police Department

Timeline Tags: Complete 911 Timeline, 9/11 Timeline

According to a statement by two high-level FAA officials, “Within minutes after the first aircraft hit the World Trade Center, the FAA immediately established several phone bridges [i.e., telephone conference calls] that included FAA field facilities, the FAA command center, FAA headquarters, [Defense Department], the Secret Service, and other government agencies.” The FAA shares “real-time information on the phone bridges about the unfolding events, including information about loss of communication with aircraft, loss of transponder signals, unauthorized changes in course, and other actions being taken by all the flights of interest, including Flight 77. Other parties on the phone bridges in turn shared information about actions they were taken.” The statement says, “The US Air Force liaison to the FAA immediately joined the FAA headquarters phone bridge and established contact with NORAD on a separate line.” [9/11 Commission, 5/23/2003] Another account says the phone bridges are “quickly established” by the Air Traffic Services Cell (ATSC). This is a small office at the FAA’s Herndon Command Center, which is staffed by three military officers at the time of the attacks (see (Between 9:04 a.m. and 9:25 a.m.) September 11, 2001). It serves as the center’s liaison with the military. According to Aviation Week and Space Technology, the phone bridges link “key players, such as NORAD’s command center, area defense sectors, key FAA personnel, airline operations, and the NMCC.” [Aviation Week and Space Technology, 6/10/2002; 9/11 Commission, 6/17/2004] According to an FAA transcript of employee conversations on 9/11, one of the phone bridges, between the FAA Command Center, the operations center at FAA headquarters, and air traffic control centers in Boston and New York, begins before Flight 11 hits the World Trade Center at 8:46 (see 8:46 a.m. September 11, 2001). [Federal Aviation Administration, 10/14/2003, pp. 3-10 pdf file] If these accounts are correct, it means someone at NORAD should learn about Flight 77 when it deviates from its course (see (8:54 a.m.) September 11, 2001). However, the 9/11 Commission will later claim that the FAA teleconference is established about 30 minutes later (see (9:20 a.m.) September 11, 2001). The Air Force liaison to the FAA will claim she only joins it after the Pentagon is hit (see (Shortly After 9:37 a.m.) September 11, 2001).

Entity Tags: US Secret Service, Federal Aviation Administration, Air Traffic Services Cell, US Department of Defense

Timeline Tags: Complete 911 Timeline, 9/11 Timeline

The US Air Force liaison to the FAA arrives at FAA headquarters in Washington, DC, but, according to her own later recollections, does not immediately join a teleconference that has been set up in response to the first plane hitting the World Trade Center. [9/11 Commission, 5/23/2003; US Department of Transportation, 8/31/2006 pdf file]
Military Liaisons at FAA Headquarters - Each of the four military services within the US Department of Defense (the Army, the Navy, the Air Force, and the Marine Corps) assigns an FAA liaison officer to represent its requirements to the director of air traffic. These four liaisons share office space on the fourth floor of FAA headquarters. [Federal Aviation Administration, 3/21/2002 pdf file] Colonel Sheryl Atkins is the Air Force liaison there. Air Force liaisons at the FAA regional offices all report to Atkins, and she reports to the Pentagon.
Atkins Arrives at FAA Headquarters - Atkins will later recall that she was on her way to work when the first plane hit the WTC at 8:46 a.m., and she arrives at FAA headquarters “probably five, 10 minutes after that.” Once there, she goes to her office, where everyone is gathered around the television. She will see the CNN coverage of the second plane hitting the WTC at 9:03 a.m., and then immediately begin “personnel accounting.” [9/11 Commission, 3/26/2004; US Department of Transportation, 8/31/2006 pdf file]
Atkins Does Not Join Teleconference - According to a 2003 statement provided by the FAA, the FAA established a teleconference with several other agencies minutes after the first WTC tower was hit (see (8:50 a.m.) September 11, 2001), and the Air Force liaison to the FAA (i.e. Atkins) “immediately” joined this. [9/11 Commission, 5/23/2003] However, Atkins will say she only joins this teleconference after 9:37 a.m., when the Pentagon attack occurs (see (Shortly After 9:37 a.m.) September 11, 2001). [9/11 Commission, 3/26/2004; US Department of Transportation, 8/31/2006 pdf file]
Not Responsible for Reporting Hijackings - Atkins will tell the 9/11 Commission that she is not responsible for being a channel from the FAA to the military for hijack and/or fighter escort protocols. She will explain that her office is “a liaison military administrative office,” and therefore, if she is notified of a hijacking, this does not represent “procedural military notification.” 9/11 Commission staff members will confirm “that there is no indication in the FAA handbook for special military procedures that [Atkins’s] office has a role in the notification to the military of a hijack, or the request to the military for fighter asset support.” Atkins will recall that, on this morning, “no one at the FAA” says to her that she should initiate “notification for a military response and/or coordination with the FAA response to the attacks.” Instead, she is “involved with military administrative coordinating and facilitating… and not with direct assessment or response to the attacks.” [9/11 Commission, 3/26/2004; 9/11 Commission, 4/19/2004]
No Other Military Liaisons Present - The three other military liaisons that share office space with Atkins at FAA headquarters are currently elsewhere, spread out around northern Virginia and Washington, DC. The Navy and Marine Corps liaisons will arrive at FAA headquarters at around 10:30 a.m.; the Army liaison will not arrive until the following day. [Federal Aviation Administration, 3/21/2002 pdf file]

Entity Tags: Sheryl Atkins, Federal Aviation Administration

Timeline Tags: Complete 911 Timeline, 9/11 Timeline

A typical F-15.A typical F-15. [Source: US Air Force]Radar data will show that the two F-15s scrambled from Otis Air National Guard Base in Cape Cod, Massachusetts, are airborne by this time. [Washington Post, 9/15/2001; North American Aerospace Defense Command, 9/18/2001; 9/11 Commission, 7/24/2004, pp. 20] It is now eight minutes since the mission crew commander at NORAD’s Northeast Air Defense Sector (NEADS) ordered that the jets be launched (see 8:45 a.m. September 11, 2001). [Vanity Fair, 8/1/2006] It is 40 minutes since air traffic controllers had their last communication with Flight 11 (see 8:13 a.m. September 11, 2001), and 28 minutes since they became certain that the aircraft was hijacked (see (8:25 a.m.) September 11, 2001). Flight 11 crashed into the World Trade Center seven minutes ago (see 8:46 a.m. September 11, 2001). [9/11 Commission, 7/24/2004, pp. 7, 19 and 459]
Commander Wants Fighters Sent to New York - In Rome, New York, NEADS has just received news of the plane hitting the WTC (see 8:51 a.m. September 11, 2001). Major Kevin Nasypany, the facility’s mission crew commander, is asked what to do with the Otis fighters. He responds: “Send ‘em to New York City still. Continue! Go! This is what I got. Possible news that a 737 just hit the World Trade Center. This is a real-world.… Continue taking the fighters down to the New York City area, JFK [International Airport] area, if you can. Make sure that the FAA clears it—your route all the way through.… Let’s press with this.” [Vanity Fair, 8/1/2006] Yet there will be conflicting reports of the fighters’ destination (see (8:53 a.m.-9:05 a.m.) September 11, 2001), with some accounts saying they are directed toward military-controlled airspace off the Long Island coast. [Filson, 2003, pp. 56-59; 9/11 Commission, 6/17/2004]

Entity Tags: Northeast Air Defense Sector, Robert Marr, Kevin Nasypany, Otis Air National Guard Base

Timeline Tags: Complete 911 Timeline, 9/11 Timeline

Flight 77 from Washington begins to go off course over southern Ohio, turning to the southwest. [Washington Post, 9/12/2001; Newsday, 9/23/2001; 9/11 Commission, 6/17/2004]

Timeline Tags: Complete 911 Timeline, 9/11 Timeline

One of the two fighter pilots who took off in response to the hijacked Flight 11 is told by air traffic control that Flight 11 has crashed into the World Trade Center, and yet both pilots will later claim they are unaware of this crash until after 9:03 a.m., when Flight 175 hits the WTC. [Federal Aviation Administration, 9/11/2001; Cape Cod Times, 8/21/2002; ABC News, 9/11/2002; Filson, 10/2/2002; Filson, 10/22/2002; 9/11 Commission, 2004] Lieutenant Colonel Timothy Duffy and Major Daniel Nash took off in their F-15s from Otis Air National Guard Base in Cape Cod, Massachusetts, at 8:46 a.m. (see 8:46 a.m. September 11, 2001), but were unaware that at the same time, Flight 11 was crashing into the WTC (see 8:46 a.m. September 11, 2001). [Filson, 2003, pp. 57; 9/11 Commission, 7/24/2004, pp. 20]
Controller Tells Pilot that Flight 11 Crashed into WTC - Duffy has just checked in with the air traffic controller at the FAA’s Boston Center who is working at the Cape Sector radar position, and the controller has given him a new heading to fly toward (see 8:54 a.m.-8:55 a.m. September 11, 2001). The controller now asks Duffy, “I understand you’re going out to look for American 11, is that correct?” Duffy replies, “Affirmative.” The controller then tells Duffy that Flight 11 has crashed. He says, “Okay, I just got information that the aircraft has been, uh, crashed into the World Trade Center, so I’m not quite sure what your intentions are, if you’re still going to head that way or you may want to talk to your operations.” Duffy responds, “Okay, we’re going to go over and talk to Huntress right now.” (“Huntress” is the call sign for NORAD’s Northeast Air Defense Sector, NEADS.) [Federal Aviation Administration, 9/11/2001; 9/11 Commission, 2004] Although Duffy contacts NEADS (see (8:56 a.m.-8:57 a.m.) September 11, 2001), it is unclear whether he talks about the crash, as he indicates he is going to, since, according to the 9/11 Commission Report, “there are no NEADS recordings available of the NEADS senior weapons director and weapons director technician position responsible for controlling the Otis [Air National Guard Base] scramble” (see (8:30 a.m.-3:00 p.m.) September 11, 2001). [9/11 Commission, 1/7/2004 pdf file; 9/11 Commission, 7/24/2004, pp. 459] It is also unclear whether Duffy passes on the information about Flight 11 hitting the WTC to Nash. But in later interviews, both pilots will claim they were unaware of Flight 11 hitting the WTC until they were informed that a second aircraft had hit the WTC, shortly after that second crash occurred (see (9:03 a.m.) September 11, 2001 and 9:06 a.m.-9:07 a.m. September 11, 2001). [9/11 Commission, 2004; Spencer, 2008, pp. 84]
Pilots Deny Learning of First Crash - The Cape Cod Times will report that Nash “doesn’t even recall hearing that the first plane hit.” [Cape Cod Times, 8/21/2002] Nash will tell author Leslie Filson that when he and Duffy are informed of the second plane hitting the WTC, they are “still under [the] impression [that] American 11 was still airborne” and are “shocked, because we didn’t know the first one had even hit.” [Filson, 10/2/2002] And Nash will tell the 9/11 Commission that he “does not remember at which point during the morning of 9/11 he heard of the first crash at the WTC.” He will say he does “remember that the FAA controller he communicated with during flight told him of the second crash,” but add that “this was strange to hear at the time, since he had not been told of the first.” [9/11 Commission, 10/14/2003 pdf file] Duffy will tell ABC News that when he is informed of the second crash, “I thought we were still chasing American 11.” [ABC News, 9/11/2002] He will tell Filson that when he learns of this second crash, “I didn’t know [the] first one hit” the WTC. [Filson, 10/22/2002] And he will tell the 9/11 Commission that when he “received word that a second aircraft had hit the WTC,” he “still thought they were responding to a hijacked American [Airlines] airliner.” [9/11 Commission, 1/7/2004 pdf file]

Entity Tags: Timothy Duffy, Daniel Nash, Boston Air Route Traffic Control Center

Timeline Tags: Complete 911 Timeline, 9/11 Timeline

Lieutenant Colonel Timothy Duffy, one of the two fighter pilots who took off in response to the hijacked Flight 11, contacts NORAD’s Northeast Air Defense Sector (NEADS) to request information on his target, but apparently neither Duffy nor the person he speaks with at NEADS mention that Flight 11 has already hit the World Trade Center during the call, even though both men should already be aware of the crash. [Federal Aviation Administration, 9/11/2001; Filson, 10/22/2002; Filson, 2003, pp. 60; 9/11 Commission, 1/7/2004 pdf file] Duffy and another pilot, Major Daniel Nash, took off from Otis Air National Guard Base at 8:46 a.m. (see 8:46 a.m. September 11, 2001), but they were unaware that at the same time, Flight 11 was crashing into the WTC (see 8:46 a.m. September 11, 2001). [Filson, 2003, pp. 57; 9/11 Commission, 7/24/2004, pp. 20] Duffy has just spoken to an air traffic controller at the FAA’s Boston Center (see 8:54 a.m.-8:55 a.m. September 11, 2001) and ended the call saying he would talk to NEADS “right now.” [Federal Aviation Administration, 9/11/2001] Duffy will later recall that he contacts NEADS at about 8:56 a.m. or 8:57 a.m. [9/11 Commission, 1/7/2004 pdf file]
Duffy Told His Target Is over JFK Airport - Duffy presumably talks with Steve Hedrick at NEADS, since Hedrick is responsible for controlling the two Otis fighters. [9/11 Commission, 10/27/2003 pdf file] As soon as he has checked in with NEADS, Duffy will recall, “I authenticate to make sure I’ve got the right person.” He then asks for “bogey dope,” meaning information on his target—Flight 11—“to try to find out where the contact is.” [Filson, 10/22/2002; Filson, 2003, pp. 60] Duffy is told, incorrectly, that his target is over New York’s JFK International Airport. Duffy replies, “Okay, I know where that is,” and then, he will recall, “we started heading right down to Long Island.” [Aviation Week and Space Technology, 6/3/2002; ABC News, 9/11/2002]
WTC Crash Apparently Not Discussed - However, it appears that neither Duffy nor the person he speaks with at NEADS mention the plane crash at the WTC during their conversation. Duffy will say that when he is subsequently informed that a second plane has hit the WTC (see (9:03 a.m.) September 11, 2001 and 9:06 a.m.-9:07 a.m. September 11, 2001), he is unaware that Flight 11 has already hit the WTC. [ABC News, 9/11/2002; Filson, 10/22/2002; 9/11 Commission, 1/7/2004 pdf file] And yet Duffy and personnel at NEADS have already been informed of that first crash.
Pilot and NEADS Previously Notified of Crash - Duffy has just been told of the crash during his conversation with the Boston Center controller (see 8:55 a.m. September 11, 2001). [Federal Aviation Administration, 9/11/2001] NEADS personnel learned of it at 8:51 a.m. (see 8:51 a.m. September 11, 2001), although there is now some confusion on the NEADS operations floor over whether the plane that crashed was indeed Flight 11 (see 8:55 a.m.-8:57 a.m. September 11, 2001). [9/11 Commission, 7/24/2004, pp. 20; Vanity Fair, 8/1/2006] It will later be impossible to ascertain exactly what is said in the current conversation between Duffy and NEADS. Although tape recorders should be recording every radio channel at NEADS, because of a “technical issue,” the positions of Hedrick and his weapons director technician, Bradley Gardner, are supposedly not recorded (see (8:30 a.m.-3:00 p.m.) September 11, 2001). [9/11 Commission, 5/25/2004; 9/11 Commission, 7/24/2004, pp. 459; Vanity Fair, 8/1/2006]
Duffy Searches for Flight 11 on Radar Scope - Duffy will recall that following the call with NEADS, he is looking at his radar scope “to try and find a radar contact over the Kennedy sector with the hijacked aircraft.” Duffy will again contact NEADS to request “bogey dope” a few minutes later, and during that call is informed of the second plane hitting the WTC. [Filson, 2003, pp. 60; 9/11 Commission, 1/7/2004 pdf file]

Entity Tags: Timothy Duffy, Steve Hedrick, Northeast Air Defense Sector

Timeline Tags: Complete 911 Timeline, 9/11 Timeline

The jet fuel that spilled from Flight 11 when it hit the North Tower (see 8:46 a.m. September 11, 2001) has mostly burned up by this time. The National Institute of Standards and Technology (NIST), which investigates the collapses, will say “The initial jet fuel fires themselves lasted at most a few minutes.” [National Institute of Standards and Technology, 9/2005, pp. 183] Engineering professor Forman Williams will say the jet fuel “burned for maybe 10 minutes.” [Popular Mechanics, 3/2005] Flight 11, a Boeing 767, had a fuel capacity of 23,980 gallons, but was only carrying about 10,000 gallons when it hit the WTC. NIST will estimate that less than 1,500 gallons were consumed in a fireball inside the tower and a comparable amount was consumed in the fireballs outside the building. Therefore, approximately 7,000 gallons splashed onto the office furnishings and started fires on various floors. However, after the jet fuel is used up, office fires burn until the building collapses. NIST will calculate that there were about four pounds per square foot of combustibles in the office space, or about 60 tons per floor. Offices in the WTC actually have fewer combustibles than some other similar spaces due to the small number of interior walls and limited bookshelf space. NIST will later find that only three of sixteen perimeter columns it recovers reached a temperature of 250°C and neither of the two core columns it retrieves reached this temperature. NIST will also find that none of the samples it acquires reaches a temperature above 600°C (see August 27, 2003). Although steel does not melt until its temperature is about 1,600°C, it may begin to lose significant strength at over 500°C. [National Institute of Standards and Technology, 9/2005, pp. 20, 29, 24, 77] The jet fuel will also burn up in the South Tower about 10 minutes after it is hit (see 9:13 a.m. September 11, 2001).

Entity Tags: Forman Williams, World Trade Center, National Institute of Standards and Technology

Timeline Tags: Complete 911 Timeline, 9/11 Timeline

An air traffic controller at the FAA’s Indianapolis Center contacts the American Airlines dispatch office in Texas, and informs it that contact has been lost with Flight 77. The controller is a sector radar associate, whose job is to help with hand-offs and to coordinate with other sectors and facilities. He speaks to American Airlines dispatcher Jim McDonnell. [9/11 Commission, 8/26/2004, pp. 30; Spencer, 2008, pp. 63] The controller begins, “This is Indianapolis Center trying to get a hold of American 77.” McDonnell asks for clarification, “Who you trying to get a hold of?” and the controller replies: “American 77.… On frequency 120.27.… We were talking to him and all of a sudden it just, uh…” McDonnell interjects: “Okay, all right. We’ll get a hold of him for you.” The call comes to an abrupt end and the controller then continues trying to contact Flight 77. [New York Times, 10/16/2001; Spencer, 2008, pp. 63-64] Soon after this call, American Airlines’ executive vice president of operations, Gerard Arpey, will give an order to stop all American flight takeoffs in the Northeast US (see Between 9:00 a.m. and 9:10 a.m. September 11, 2001). By 8:59 a.m., American Airlines begins attempts to contact Flight 77 using ACARS (a digital communications system used primarily for aircraft-to-airline messages). Within minutes, some time between 9:00 a.m. and 9:10 a.m., American will get word that United Airlines also has lost contact with a missing airliner (presumably Flight 175). When reports of the second WTC crash come through after 9:03 a.m., one manager will mistakenly shout, “How did 77 get to New York and we didn’t know it?” [Wall Street Journal, 10/15/2001; 9/11 Commission, 7/24/2004, pp. 454; 9/11 Commission, 8/26/2004, pp. 31] The sector radar associate at the Indianapolis Center will call American Airlines again about Flight 77 at 9:02, and again speak with McDonnell (see 9:02 a.m. September 11, 2001). [New York Times, 10/16/2001]

Entity Tags: American Airlines, Indianapolis Air Route Traffic Control Center, Jim McDonnell

Timeline Tags: Complete 911 Timeline, 9/11 Timeline

Anthony Whitaker.Anthony Whitaker. [Source: ABC News]Sergeant Alan DeVona, an officer with the Port Authority Police Department (PAPD), calls for the evacuation of the Twin Towers over a PAPD radio channel, and his colleague, Captain Anthony Whitaker, then calls for the evacuation of the entire World Trade Center complex, but their orders are apparently not passed on [Port Authority of New York and New Jersey, 11/12/2001, pp. 19 pdf file; 9/11 Commission, 5/18/2004 pdf file; Dwyer and Flynn, 2005, pp. 78-79; National Institute of Standards and Technology, 9/2005, pp. 200-202] DeVona, the PAPD patrol sergeant at the WTC, is currently in the lobby of the North Tower, coordinating with emergency agencies as they arrive there. [Devona, 3/28/2002, pp. 24 pdf file] Whitaker, the PAPD commanding officer at the WTC, is outside the Twin Towers, looking up at the burning North Tower. [Fink and Mathias, 2002, pp. 25; Murphy, 2002, pp. 184]
Officers Request Evacuation of the WTC - At 8:59 a.m., DeVona calls for the evacuation of the Twin Towers. “As soon as we’re able,” he says over the PAPD radio channel, “I want to start a building evacuation, Building 1 [i.e. the North Tower] and Building 2 [i.e. the South Tower], till we find out what caused this.” Immediately after DeVona says this, at 9:00 a.m., Whitaker makes a similar request over the same radio channel. “Let’s begin an evacuation of the entire complex,” he says. “All buildings, copy?” [Port Authority of New York and New Jersey, 11/12/2001, pp. 19 pdf file; National Institute of Standards and Technology, 9/2005, pp. 200-201] Unlike DeVona, Whitaker is ordering the evacuation of not just the Twin Towers, “but also the five other buildings throughout the 16-acre complex—the mercantile exchange, offices of major investment banking concerns, and government agencies, including the FBI, the Secret Service, and the CIA,” according to New York Times reporters Jim Dwyer and Kevin Flynn. [Dwyer and Flynn, 2005, pp. 79] Whitaker has decided to evacuate the WTC complex “because of the danger posed by highly flammable jet fuel from Flight 11,” which crashed into the North Tower at 8:46 a.m. (see 8:46 a.m. September 11, 2001), and “because of the magnitude of the calamity in the North Tower,” according to the 9/11 Commission. [9/11 Commission, 5/18/2004 pdf file; 9/11 Commission, 7/24/2004, pp. 293]
Request Is the Second Time Evacuation Is Called For - Whitaker will later say that his current request is the “second time” he has called for the evacuation of the WTC complex. He will recall making his previous request—for “a full-scale evacuation of the entire complex”—shortly after Flight 11 crashed. [Fink and Mathias, 2002, pp. 23-25; Murphy, 2002, pp. 180-181, 184-185] Transcripts of PAPD radio transmissions will show that an evacuation was requested at 8:49 a.m., but only for the upper floors of the North Tower (see 8:49 a.m. September 11, 2001). [Port Authority of New York and New Jersey, 9/11/2001 pdf file; National Institute of Standards and Technology, 9/2005, pp. 195] And according to some accounts, that request was made by DeVona, not Whitaker. [Port Authority of New York and New Jersey, 11/12/2001, pp. 16 pdf file; Devona, 3/28/2002, pp. 24 pdf file; Dwyer and Flynn, 2005, pp. 78]
Officer Repeats Order, for the Written Record - At 9:01 a.m., an officer at the PAPD desk in Building 5 of the WTC asks if they should evacuate their building. DeVona instructs the officer to wait, saying, “Stand by on Building 5.” Whitaker then asks the officer at the PAPD desk if they have started a “chrono log” yet. [Port Authority of New York and New Jersey, 11/12/2001, pp. 19 pdf file; National Institute of Standards and Technology, 9/2005, pp. 201] A “chrono” is a written record of what the PAPD is doing. [Murphy, 2002, pp. 182] The officer replies, “That’s affirmative.” At 9:02 a.m., Whitaker repeats his previous instruction, apparently to make sure it is officially recorded. He says: “For the chrono, evacuate all buildings in the complex. You copy? All building in the complex.” The officer at the PAPD desk acknowledges the instruction and then radios all PAPD units in the field, and tells them to evacuate “all tenants in the buildings… at the Trade Center.” [Port Authority of New York and New Jersey, 9/11/2001 pdf file; Port Authority of New York and New Jersey, 11/12/2001, pp. 19 pdf file; National Institute of Standards and Technology, 9/2005, pp. 202]
Orders Not Passed on to Other Agencies - It is unclear whether DeVona and Whitaker’s orders to evacuate the WTC are passed on. Their orders are given over PAPD radio channel W, which cannot be heard by the deputy fire safety directors in the Twin Towers, who are able to make announcements over the buildings’ public address systems. [WTC News, 8/1995 pdf file; 9/11 Commission, 7/24/2004, pp. 293; National Institute of Standards and Technology, 9/2005, pp. 200-202] According to the 9/11 Commission, there is “no evidence” that the orders are “communicated to officers in other Port Authority Police commands or to members of other responding agencies.” [9/11 Commission, 5/18/2004 pdf file] Despite this, an announcement is made over the public address system in the South Tower, advising workers to evacuate, at 9:02 a.m. (see 9:02 a.m. September 11, 2001). Attempts to order workers to evacuate the North Tower are unsuccessful because that building’s public address system was damaged by the plane crash (see (Between 8:47 a.m. and 8:55 a.m.) September 11, 2001). [New York Times, 5/18/2004]

Entity Tags: Alan DeVona, Anthony Whitaker, Port Authority Police Department

Timeline Tags: Complete 911 Timeline, 9/11 Timeline

Andrew Studdert.Andrew Studdert. [Source: Rental Equipment Register]United Airlines receives numerous reports about threats and other emergencies, which turn out to be incorrect. This is according to Andrew Studdert, United Airlines’ chief operating officer, who spends much of the morning at the airline’s System Operations Control center, near Chicago. [9/11 Commission, 11/20/2003 pdf file; 9/11 Commission, 1/27/2004] Two of the flights hijacked in the terrorist attacks—Flight 175 and Flight 93—are United Airlines aircraft. [CNN, 9/12/2001] Studdert will tell the 9/11 Commission that, additionally, throughout the morning “there is a torrent of reported bomb threats” received by the airline. He will add that “explosions are reported at two airports, and there are reports of other threats and other hijackings.” Studdert will refer to “various rumors” the airline has to deal with. One of these is a “call from someone alleging to be the spouse of a flight attendant onboard an inbound flight from Europe, saying that it had been hijacked.” United Airlines “chased down and sweated these rumors until all the airplanes were grounded.” Studdert will say that these reports “turn out to be misunderstandings or hoaxes.” However, he will add, “the presumed threats cannot be dismissed in the high uncertainty of the moment.” [9/11 Commission, 11/20/2003 pdf file; 9/11 Commission, 1/27/2004] United Airlines also temporarily loses communication with several of its planes this morning (see (10:00 a.m.) September 11, 2001); numerous other United Airlines aircraft are temporarily reported as missing (see 10:47 a.m.-11:40 a.m. September 11, 2001 and 10:55 a.m.-11:15 a.m. September 11, 2001); and one United Airlines plane reportedly transmits a distress signal while flying over the Atlantic Ocean (see 11:18 a.m.-12:27 p.m. September 11, 2001). [Federal Aviation Administration, 9/11/2001; Federal Aviation Administration, 9/11/2001; Federal Aviation Administration, 3/21/2002, pp. S-26 pdf file; 9/11 Commission, 1/27/2004]

Entity Tags: Andrew P. Studdert, United Airlines

Timeline Tags: Complete 911 Timeline, 9/11 Timeline

Colin Scoggins, the military liaison at the FAA’s Boston Center, learns from an FAA teleconference that there is a second hijacked plane over the US. He has previously called the FAA’s New York Center and was told, “We’re working a hijack,” but mistakenly thought the controller was referring to Flight 11 (see (Between 8:40 a.m. and 8:54 a.m.) September 11, 2001). According to author Lynn Spencer, Scoggins now hears on the FAA headquarters’ hijack teleconference of the second hijacked airliner, Flight 175. [Spencer, 2008, pp. 48-49 and 82] Spencer’s account is consistent with a May 2003 statement by the FAA, according to which the FAA established its teleconference “[w]ithin minutes after the first aircraft hit the World Trade Center” (see (8:50 a.m.) September 11, 2001). [9/11 Commission, 5/23/2003] But the 9/11 Commission will claim that the FAA headquarters’ hijacking teleconference is only established at “about 9:20” (see (9:20 a.m.) September 11, 2001). [9/11 Commission, 7/24/2004, pp. 36] According to Spencer, Scoggins assumes that NORAD’s Northeast Air Defense Sector (NEADS) is also on the FAA teleconference and is receiving the same information that he is about the second hijacking. However, the “FAA headquarters’ teleconference is between air traffic control facilities, the [FAA] Command Center, the Defense Department, and several other agencies; NORAD is not looped in.” [Spencer, 2008, pp. 82] Although the FAA will claim that the “Air Force liaison to the FAA immediately joined the FAA headquarters [teleconference] and established contact with NORAD on a separate line,” the Air Force liaison will subsequently claim she only joins the teleconference after 9:37 a.m., when the Pentagon is hit (see (Shortly After 9:37 a.m.) September 11, 2001). [9/11 Commission, 5/23/2003; US Department of Transportation, 8/31/2006 pdf file] Even though Scoggins assumes NEADS is already aware of the information, he will subsequently call it with the news of the second hijacking (see (9:02 a.m.-9:07 a.m.) September 11, 2001). [Spencer, 2008, pp. 82]

Entity Tags: Colin Scoggins, Federal Aviation Administration, Northeast Air Defense Sector

Timeline Tags: Complete 911 Timeline, 9/11 Timeline

An air traffic controller at the FAA’s Indianapolis Center contacts the American Airlines dispatch office in Texas, and informs dispatcher Jim McDonnell that the center is unable to make contact with Flight 77 and does not know the location of this aircraft. The same controller called American Airlines and spoke with McDonnell four minutes earlier, reporting that radio contact had been lost with Flight 77 (see 8:58 a.m. September 11, 2001). McDonnell now says he has tried contacting Flight 77 but did not get a reply back. The controller then tells him: “We, uh, we lost track control of the guy. He’s in coast track but we haven’t, we don’t [know] where his target is and we can’t get a hold of him. Um, you guys tried him and no response?” McDonnell confirms, “No response.” The controller continues: “Yeah, we have no radar contact and, uh, no communications with him. So if you guys could try again.” McDonnell replies, “We’re doing it.” [New York Times, 10/16/2001; 9/11 Commission, 8/26/2004, pp. 30] Flight 77 made its last radio communication with controllers at 8:51 (see 8:51 a.m. September 11, 2001), and deviated from its assigned course at 8:54 (see (8:54 a.m.) September 11, 2001). [9/11 Commission, 7/24/2004, pp. 8-9]

Entity Tags: American Airlines, Indianapolis Air Route Traffic Control Center, Jim McDonnell

Timeline Tags: Complete 911 Timeline, 9/11 Timeline

At the FAA’s Command Center in Herndon, Virginia, manager John White learns of the communication apparently made by a hijacker on Flight 11, stating “We have some planes” (see 8:24 a.m. September 11, 2001), and quickly notifies the national operations manager of this. Terry Biggio, the operations manager at the FAA’s Boston Center, is relaying all the information he has about Flight 11 to the Command Center’s teleconference. In the conference room at the Command Center, White is listening in. [Spencer, 2008, pp. 79-80] Because the air traffic controller monitoring Flight 11 had not understood the “We have some planes” hijacker communication, the Boston Center’s quality assurance specialist had been instructed to “pull the tape” of the transmission, listen to it carefully, and then report back. [9/11 Commission, 7/24/2004, pp. 19] Having learned that the specialist has deciphered the transmission, Biggio now relays the details of it over the teleconference. Seconds later, those at the Command Center see Flight 175 crashing into the South Tower of the World Trade live on CNN. White promptly dispatches a manager to pass on the details of the transmission to Ben Sliney, the national operations manager at the Command Center (see 9:06 a.m. and After September 11, 2001). [Spencer, 2008, pp. 79-80] The FAA’s New England regional office also learns of the “We have some planes” communication at this time (see 9:03 a.m. September 11, 2001). [9/11 Commission, 8/26/2004, pp. 23]

Entity Tags: Federal Aviation Administration, Ben Sliney, John White, Boston Air Route Traffic Control Center, Terry Biggio

Timeline Tags: Complete 911 Timeline, 9/11 Timeline

Brian Meenan.Brian Meenan. [Source: US Air Force]The Air Traffic Services Cell (ATSC)—a small office at the FAA’s Command Center in Herndon, Virginia, manned by military reservists—is activated.
Officers Learn of Attacks - Three officers are currently on duty in the ATSC: Colonel John Czabaranek, Lieutenant Colonel Michael-Anne Cherry, and Major Kevin Bridges. Colonel Brian Meenan, the director of the cell, is not in the ATSC at this time, and so Czabaranek, his deputy, is currently in charge. Czabaranek, Cherry, and Bridges learned of the first attack in New York at around 8:55 a.m. when another employee at the Command Center told them to turn on CNN, because an aircraft had crashed into the World Trade Center. The three officers initially thought the crash was an accident, but realized it was not when they saw the second aircraft hitting the WTC at 9:03 a.m. They then established contact with the Air Force Ops Center.
Cell Activated, Though Timing Unclear - The ATSC is activated, although the exact time this happens at is unclear. According to Aviation Week and Space Technology magazine, the cell “quickly became a key communications node during the military’s response to [the] terrorist attacks.” [US Air Force, 9/11/2001; Aviation Week and Space Technology, 6/10/2002] Jeff Griffith, the FAA’s deputy director of air traffic control, will tell the 9/11 Commission that “the military officers assigned to the Air Traffic Services Cell became immediately involved in coordinating FAA… Command Center actions with military elements.” [9/11 Commission, 6/9/2004 pdf file] According to a chronology of the ATSC’s actions on this day, calls to activate the cell are apparently made at unspecified times following the second attack in New York and before the FAA’s ground stop (at 9:26 a.m.). These calls are made by a Lieutenant Colonel Mahoney and a Colonel Litzenberger from the Air Force Ops Center. Apparently shortly after the calls are made, Czabaranek contacts NORAD to let it know that the ATSC is “up and running.” [US Air Force, 9/11/2001]
Military Cell Aided by Recently-Installed Hardware - The ATSC’s response to the terrorist attacks benefits from the fact that, six weeks earlier, the cell had a secure terminal to access the SIPRNET—the military’s classified version of the Internet—installed, along with other hardware, which significantly enhances the movement of vital information. According to Meenan, because the cell has the SIPRNET terminal, “we could immediately look at NORAD and [Defense Department] plans as they evolved; filter, package, and format them, then walk out to the [FAA] national operations manager—who had control of the entire national airspace system—and give him current visibility into… fighter, tanker, and support aircraft activities. It cut down our response time tremendously.” [Aviation Week and Space Technology, 6/10/2002]
ATSC Is a Bridge between FAA and Military - The ATSC is a “part-time military outfit, staffed by part-time Air Force Reserve members” who “provide a bridge between the civilian and military worlds when air traffic issues arise,” according to the Air Force Times. For example, “During a crisis, the armed forces suddenly may need to inject a large number of military airplanes into a sky that typically handles only a few hundred.” [Air Force Times, 2000] However, Czabaranek will tell the 9/11 Commission that the ATSC is “not part of [the] FAA/NORAD hijack notification process.” [9/11 Commission, 4/14/2004]
Presence of ATSC Officers a 'Fluke' - According to Aviation Week and Space Technology, the presence of the three ATSC officers at the FAA Command Center this morning is a “fluke,” since the Pentagon staffs the military cell “only three days per month for refresher training, but September 11 happened to be one of those days.” [Aviation Week and Space Technology, 12/17/2001]
Cell Handles Aircraft after Airspace Shut Down - Later in the day, after the national airspace has been shut down (see (9:45 a.m.) September 11, 2001), the ATSC personnel will coordinate actions relating to military and other special flights that are permitted to fly. [9/11 Commission, 2003] They will be responsible for validating the requests they receive for the movement of aircraft, and issuing permissions in response to those requests. [Federal Aviation Administration, 3/21/2002 pdf file]

Entity Tags: Air Traffic Services Cell, US Department of the Air Force, North American Aerospace Defense Command, Federal Aviation Administration, Kevin Bridges, Jeff Griffith, Michael-Anne Cherry, Brian Meenan, John Czabaranek

Timeline Tags: Complete 911 Timeline, 9/11 Timeline

Bruce Barrett.Bruce Barrett. [Source: H. Darr Beiser / USA Today]The FAA’s New York Center declares “air traffic control zero” (“ATC zero”), which means that all air traffic is prevented from departing from, arriving at, or traveling through the center’s airspace until further notice. [USA Today, 8/12/2002; Freni, 2003, pp. 18; 9/11 Commission, 8/26/2004, pp. 24] According to author Lynn Spencer: “ATC zero is designed for situations in which an air traffic facility is completely incapable of handling aircraft due to a massive computer failure, power outage, or even a large enough weather system. The declaration pushes all their aircraft onto neighboring sectors, and any new airplanes from adjacent sectors are turned back, at the sector boundaries if necessary.” [Spencer, 2008, pp. 68] The decision to declare ATC zero is made after the second plane hits the World Trade Center, confirming that the US is under terrorist attack. There are currently hundreds of aircraft in the skies around New York and the western Atlantic that the New York Center is responsible for. [Associated Press, 8/12/2002] Bruce Barrett, a senior manager at the New York Center, announces, “We’re declaring ATC zero,” and Mike McCormick, the center’s air traffic control manager, approves the order. Several of the managers there then start informing air traffic controllers of the decision.
Unprecedented Order - USA Today will report that this decision is unprecedented: “Controllers had gone to ‘air traffic control zero’ before, but only when their radar shut down or their radio transmitters went silent. The planes kept flying then, and controllers in other centers guided them. This time, ATC zero means something far more drastic. It means emptying the skies—something that has never been attempted. And not just the skies over Manhattan. Controllers must clear the air from southern New England to Maryland, from Long Island to central Pennsylvania—every mile of the region they control.… Controllers from Cleveland to Corpus Christi must reroute jets headed to the region and put some in holding patterns.”
Accounts Conflict over Whether Center Seeks Permission - According to USA Today, McCormick and Barrett declare ATC zero without first seeking permission from higher-ups, because a “call to Washington could take minutes, and they aren’t sure they have that long.” [USA Today, 8/12/2002] But according to Lynn Spencer, a New York Center supervisor has already requested ATC zero in a call to the FAA’s Herndon Command Center. Ben Sliney, the Command Center’s national operations manager, assured the supervisor, “You take care of matters in your center and we will provide all the assistance necessary by stopping any further aircraft from entering your airspace.” [Spencer, 2008, pp. 68]

Entity Tags: Ben Sliney, New York Air Route Traffic Control Center, Lynn Spencer, Bruce Barrett, Mike McCormick

Timeline Tags: Complete 911 Timeline, 9/11 Timeline

At the FAA’s Herndon Command Center, national operations manager Ben Sliney responds to the second plane hitting the World Trade Center and orders a “first-tier ground stop” to prevent aircraft from departing, arriving at, or flying through the airspace of the FAA’s New York Center. Like many others at the Command Center, Sliney has just seen Flight 175 crashing into the South Tower of the WTC live on CNN. A manager at the center then reports to him the news just received over the Command Center’s teleconference, about the sinister radio transmissions that have been deciphered by the Boston Center, stating “We have some planes” (see 9:03 a.m. September 11, 2001). According to author Lynn Spencer, “The words take on a sickening significance” to Sliney “after what he has just observed.”
Sliney Orders 'First-Tier Ground Stop' - Sliney orders across the room, “Give me a first-tier ground stop!” According to Spencer, “The order stops all aircraft departing, arriving, or flying through New York Center’s airspace, effectively closing down the nation’s busiest skies.” At 9:06 a.m., an advisory is sent out to every air traffic control facility in the nation, and the skies above New York are now officially closed. Numerous flights that are in the air or preparing to take off are given “holding instructions.” Meanwhile, the large screen at the front of the room in the Command Center displays the footage of Flight 175 hitting the WTC as it is shown repeatedly on CNN. According to Spencer: “[I]t becomes sickeningly obvious to all watching that the plane was a large commercial airliner. And it was no accident.” [AOPA Pilot, 11/2001; Spencer, 2008, pp. 80-81] Around this same time, the FAA’s New York Center takes action similar to that of the Command Center, declaring “air traffic control zero,” which prevents all air traffic from departing, arriving at, or traveling through its airspace (see 9:05 a.m. September 11, 2001). [9/11 Commission, 8/26/2004, pp. 24] And at around 9:25 a.m., the Command Center will order a “nationwide ground stop,” which prevents any aircraft from taking off in the entire United States (see (9:26 a.m.) September 11, 2001). [9/11 Commission, 8/26/2004, pp. 33]
Sliney Expands Teleconference - Also in response to the second WTC crash, Sliney decides that he needs to expand the Command Center’s teleconference (see (Between 8:48 a.m. and 9:00 a.m.) September 11, 2001) so as to include the secretary of transportation. [Spencer, 2008, pp. 81] It is expanded to include the secretary of transportation’s office, FAA headquarters, and other agencies. [Aviation Week and Space Technology, 12/17/2001] It is unclear whether Transportation Secretary Norman Mineta participates himself, as he is told to go to the White House around this time, and subsequently heads there (see (9:15 a.m.) September 11, 2001). [9/11 Commission, 5/23/2003]
Military Liaison Unable to Help - Sliney also seeks out the military liaison at the Command Center to get more information about what is going on. [Spencer, 2008, pp. 81] Presumably this officer is one of the three members of the Air Traffic Services Cell (ATSC) there (see (Between 9:04 a.m. and 9:25 a.m.) September 11, 2001). [Aviation Week and Space Technology, 12/17/2001; Aviation Week and Space Technology, 6/10/2002] But, according to Spencer, it is “clear that the lieutenant colonel’s job has nothing to do with NORAD or the air defense interceptors. He is military, but his job duties at the Command Center are focused on military airspace usage. He has no place in the military chain of command that is relevant this morning.” Sliney therefore “can only assume that people much higher up than both of them are dealing with the military response. The fighters must be on their way.” [Spencer, 2008, pp. 81]

Entity Tags: Ben Sliney, Norman Mineta, Federal Aviation Administration, Air Traffic Services Cell

Timeline Tags: Complete 911 Timeline, 9/11 Timeline

The air traffic control tower at Reagan National Airport.The air traffic control tower at Reagan National Airport. [Source: Metropolitan Washington Airports Authority]Air traffic controllers at Washington’s Reagan National Airport are instructed to start securing the airspace around Washington, DC. In the tower at Reagan Airport, the controllers heard about the two aircraft hitting the World Trade Center. They then received the ground stop order for all flights going to or through New York. [Spencer, 2008, pp. 145] (This order was issued at 9:06 a.m.—see 9:06 a.m. and After September 11, 2001. [AOPA Pilot, 11/2001] ) Shortly afterwards, they receive the instruction to start securing the airspace around the capital. They are told to turn away all non-airliner aircraft, such as private planes, as these are considered high risk. Who it is that issues this instruction is unstated, but presumably, like the New York airspace ground stop, it comes from the FAA’s Herndon Command Center. [Spencer, 2008, pp. 145]

Entity Tags: Federal Aviation Administration, Ronald Reagan Washington National Airport

Timeline Tags: Complete 911 Timeline, 9/11 Timeline

President Bush and Sandra Kay Daniels read while the media watches.President Bush and Sandra Kay Daniels read while the media watches. [Source: White House / Eric Draper]President Bush stays in a classroom at the Emma E. Booker Elementary School in Sarasota, Florida, and listens to the students reading a story about a pet goat for five minutes, despite having just been told that the nation is under attack. [Wall Street Journal, 3/22/2004 pdf file; 9/11 Commission, 7/24/2004, pp. 38-39] Bush has been in the classroom since 9:02 a.m., listening to 16 second graders demonstrating their reading skills (see 9:02 a.m. September 11, 2001). [Associated Press, 8/25/2002; Washington Times, 10/8/2002] Andrew Card, his chief of staff, has just come into the room, and told him a second plane has crashed into the World Trade Center and America is under attack (see (9:07 a.m.) September 11, 2001). The teacher, Sandra Kay Daniels, now continues the reading demonstration, instructing the children: “At the count of three. Everyone should be on page 163.” The children then read a story called The Pet Goat, which is about a girl’s pet goat that protects the family home from a burglar. [Sammon, 2002, pp. 83-85; Washington Times, 10/7/2002; Editor & Publisher, 7/2/2004; Wall Street Journal, 7/2/2004] Despite having just heard that the nation is under attack, Bush picks up his copy of the textbook and tries to follow along as the children read. [Tampa Tribune, 9/1/2002; Washington Times, 10/7/2002] He will later explain why he stays where he is and listens to the rest of the reading demonstration, rather than leaving the classroom to go and respond to the attacks, writing: “I knew my reaction would be recorded and beamed throughout the world. The nation would be in shock; the president could not be. If I stormed out hastily, it would scare the children and send ripples of panic throughout the country.” [Bush, 2010, pp. 127]
Bush Remains Composed - Bush is in fact surprisingly calm for the rest of the reading demonstration. He “maintained his composure and sent an image of calm to the nation,” White House press secretary Ari Fleischer, who is in the classroom at this time, will comment. [Fleischer, 2005, pp. 140] “He didn’t change his facial expression; he didn’t show what obviously had to be nothing but alarm and concern,” Fleischer will say. [White House, 8/8/2002] “It was pretty amazing to me how he could not show any sign of panic,” White House photographer Eric Draper, who is also in the classroom, will comment. [Albuquerque Tribune, 9/10/2002] A video recording of the event will show that Bush listens to the children reading The Pet Goat for five minutes. Finally, the children read the last line of the story, saying aloud, “More—to—come.” But even then, Bush will stay in the classroom for at least two more minutes, asking the children questions and talking briefly with the school’s principal (see (9:13 a.m.-9:15 a.m.) September 11, 2001). [Washington Times, 10/7/2002; Wall Street Journal, 3/22/2004 pdf file]

Entity Tags: Ari Fleischer, Eric Draper, George W. Bush, Sandra Kay Daniels

Timeline Tags: Complete 911 Timeline, 9/11 Timeline

NEADS commander Robert Marr.NEADS commander Robert Marr. [Source: Dick Blume]Numerous reports incorrectly claiming that aircraft have been hijacked are received while the terrorist attacks are taking place and into the afternoon. [Code One Magazine, 1/2002; Newhouse News Service, 3/31/2005; Politico Magazine, 9/9/2016] There are “multiple erroneous reports of hijacked aircraft” during the morning, according to the 9/11 Commission Report. [9/11 Commission, 7/24/2004, pp. 28] At around 9:09 a.m., the FAA Command Center reports that 11 aircraft are either not communicating with FAA facilities or flying unexpected routes. [Aviation Week and Space Technology, 6/3/2002] Major General Larry Arnold, the commander of the Continental United States NORAD Region, will later claim that during the “four-hour ordeal” of the attacks, a total of 21 planes are identified as possible hijackings. [Filson, 2002; Code One Magazine, 1/2002; Filson, 2003, pp. 71] Colonel Robert Marr, the battle commander at NORAD’s Northeast Air Defense Sector (NEADS), will say, “At one time I was told that across the nation there were some 29 different reports of hijackings.” [Newhouse News Service, 3/31/2005] Secret Service agent Dave Wilkinson, who travels with President Bush on Air Force One after it leaves Sarasota, Florida (see 9:54 a.m. September 11, 2001), will recall that by the time the plane reaches Offutt Air Force Base in Nebraska, at 2:50 p.m. (see 2:50 p.m. September 11, 2001), “there were like 15 to 20 planes still unaccounted for” nationwide. “For everything we knew, they were all hijacked,” he will say. [Politico Magazine, 9/9/2016] Officials will claim that these false reports cause considerable confusion. Arnold will recall that particularly during the time between the Pentagon being hit at, 9:37 a.m., and Flight 93 going down, at around 10:03 a.m., “a number of aircraft are being called possibly hijacked.… There was a lot of confusion, as you can imagine.” [Filson, 2003, pp. 71-73] He will say: “We were receiving many reports of hijacked aircraft. When we received those calls, we might not know from where the aircraft had departed. We also didn’t know the location of the airplane.” [Code One Magazine, 1/2002] Marr will comment: “There were a number of false reports out there. What was valid? What was a guess? We just didn’t know.” [Filson, 2003, pp. 73] Assistant Secretary of Defense for Public Affairs Victoria Clarke, who is in the Pentagon during the attacks and for most of the rest of the day, will recall: “There were lots of false signals out there. There were false hijack squawks, and a great part of the challenge was sorting through what was a legitimate threat and what wasn’t.” [CNN, 6/17/2004; Clarke, 2006, pp. 215-231]

Entity Tags: Federal Aviation Administration, Robert Marr, Dave Wilkinson, Victoria (“Torie”) Clarke, Larry Arnold

Timeline Tags: Complete 911 Timeline, 9/11 Timeline

The FAA Command Center in Herndon, Virginia.The FAA Command Center in Herndon, Virginia. [Source: Federal Aviation Administration]Ben Sliney, the national operations manager at the FAA’s Herndon Command Center, puts the word out that he wants all air traffic control facilities around the US to inform him of anything unusual that occurs with the flights they are handling. In response, news of suspicious activity quickly starts coming in to the Command Center. [Spencer, 2008, pp. 125-126]
Command Center Calls Field Facilities - Sliney wants air traffic control facilities to notify him of anything out of the ordinary, such as a radar target disappearing from the radar scope, loss of communication with an aircraft, or an aircraft making an unauthorized change of course. He also wants to know immediately of any glitches that occur, even if these are common, everyday problems, such as a flight deviating from its course, missing a frequency change, overlooking a radio call, or getting a transponder code wrong. The center’s controllers at each regional desk therefore start calling their field facilities, and ask them to report any unusual occurrences. [9/11 Commission, 7/22/2003 pdf file; Spencer, 2008, pp. 125] The Command Center has telecommunications lines to all the major air traffic control facilities in the US, which enables it to reach out to those facilities and establish the big picture about aircraft activity. [Freni, 2003, pp. 64]
'More and More' Responses Received - Following the call for information, numerous reports of suspicious activity are received from the air traffic control facilities. [Spencer, 2008, pp. 125-126] Linda Schuessler, the deputy director of system operations at the Command Center, will later recall, “[W]e started getting more and more calls about bomb threats, about aircraft that we had lost communication or radar identification with.” [Aviation Week and Space Technology, 12/17/2001]
Center Lists Suspect Aircraft - Sliney wants a list compiled of the reportedly suspicious aircraft. A dry-erase board is set up in the middle of the room. On it a manager keeps track of the reports that are coming in, writing down where each suspect aircraft was last seen, who was working it, where the flight originated, and where it is going. Another person contacts the field facilities to follow up on the reports. [9/11 Commission, 7/22/2003 pdf file; Spencer, 2008, pp. 126]
Two Dozen Suspicious Flights - Author Pamela Freni will later describe, “[F]or the next several hours the call signs and status” of every suspicious aircraft will be recorded. Command Center personnel call “airline operations centers, trying to determine any crises on each flight. Only when each plane landed or was found safe did its identification information disappear from the board. Upward to two dozen were listed at one time, but ultimately the number was whittled to 11 highly suspicious cases” (see (9:09 a.m. and After) September 11, 2001). “Nine of those airplanes would land safely. Two of them—AA 77 and UA 93—would not.” [Freni, 2003, pp. 64-65]

Entity Tags: Linda Schuessler, Ben Sliney, Federal Aviation Administration

Timeline Tags: Complete 911 Timeline, 9/11 Timeline

The jet fuel that spilled from Flight 175 when it hit the South Tower (see 9:03 a.m. September 11, 2001) has mostly burned up by this time. The National Institute of Standards and Technology (NIST), which later investigates the collapses, will say the “initial jet fuel fires themselves lasted at most a few minutes.” [National Institute of Standards and Technology, 9/2005, pp. 183] Engineering professor Forman Williams will say the jet fuel “burned for maybe 10 minutes.” [Popular Mechanics, 3/2005] Flight 175, a Boeing 767, had a capacity of 23,980 gallons, but was only carrying about 9,100 gallons of fuel when it hit the WTC. NIST will estimate that less than 1,500 gallons were consumed in a fireball inside the tower and 910 to 2,275 gallons were consumed in the fireballs outside the building. Approximately 6,100 gallons therefore splashed onto the office furnishings and started fires on various floors. However, after the jet fuel is used up, office fires burn until the building collapses. NIST will calculate that there were about four pounds per square foot of combustibles in the office space, or about 60 tons per floor. Offices in the WTC actually had fewer combustibles than other similar spaces due to the small number of interior walls and limited bookshelf space. NIST will later find that only three of sixteen perimeter columns it recovers reached a temperature of 250°C and neither of the two core columns it retrieves reached this temperature. NIST will also find that none of the samples it acquires reached a temperature above 600°C (see August 27, 2003). While steel does not melt until its temperature is about 1,600°C, it may begin to lose significant strength at over 500°C. [National Institute of Standards and Technology, 9/2005, pp. 29, 38, 42, 77] The jet fuel also burned up in the North Tower about 10 minutes after it was hit (see 8:57 a.m. September 11, 2001). When a group of firefighters reach the bottom impact floor in the South Tower just before collapse, they only find two isolated fires (see 9:52 a.m. September 11, 2001).

Entity Tags: World Trade Center, National Institute of Standards and Technology, Forman Williams

Timeline Tags: Complete 911 Timeline, 9/11 Timeline

An air traffic controller at Washington’s Reagan National Airport struggles with an Arab-sounding private pilot who keeps veering into Washington airspace. [Spencer, 2008, pp. 144-145] Reagan National Airport is less than one mile from the Pentagon, and just a few miles from the White House and the Capitol building. [St. Petersburg Times, 10/3/2001] The airspace around it and much of Washington is designated class B airspace, which means no one is supposed to fly there without a working transponder and permission from an air traffic controller. [Washington Post, 9/12/2001] Eric Cole, a controller in Reagan Airport’s air traffic control tower, is continually being bothered by the pilot, who has an Arab accent and is flying a banner tow airplane. Cole repeatedly directs the pilot, “Go further south!” The pilot replies, “Okay, I’m going further south,” but does not do so. He keeps infringing the Washington airspace and asking to get closer to the city. Banner tow airplanes are almost unheard of in this area, and Cole cannot understand why the pilot is being so persistent, almost argumentative. Finally, Cole yells at him: “No, you’re not going further south! I can see that you’re not going further south!” Shortly after 9:06 a.m., the control tower receives the instruction to secure the airspace around Washington and turn away all non-airliner aircraft (see Shortly After 9:06 a.m. September 11, 2001). The controllers are then able to order the annoying banner tow pilot out of their airspace for good. [Spencer, 2008, pp. 144-145]

Entity Tags: Ronald Reagan Washington National Airport, Eric Cole

Timeline Tags: Complete 911 Timeline, 9/11 Timeline

Transportation Secretary Norman Mineta, who saw the second plane hitting the WTC on television while at the Department of Transportation, had been called to the White House (see (8:48 a.m.-9:05 a.m.) September 11, 2001). When he arrives there, as he later recalls, he sees “People… coming out of the White House, pouring out of the Executive Office Building, running over towards Lafayette Park.” As he enters the White House, Mineta is told he has to be briefed by counterterrorism “tsar” Richard Clarke. He goes to the Situation Room where Clarke talks to him for four or five minutes, briefly informing him of what is going on. Clarke instructs him, “You have to get over to the Presidential Emergency Operation Center to be with the vice president.” The Presidential Emergency Operations Center (PEOC) is the bunker located below the White House. As Mineta does not know where it is, a Secret Service agent leads him to it. He will arrive there around 9:20-9:27, according to his own recollections (see (Between 9:20 a.m. and 9:27 a.m.) September 11, 2001). [Daily Californian, 3/18/2002; MSNBC, 9/11/2002; 9/11 Commission, 5/23/2003; Academy of Achievement, 6/3/2006]

Entity Tags: Norman Mineta, Richard A. Clarke

Timeline Tags: Complete 911 Timeline, 9/11 Timeline

Norman Seip.Norman Seip. [Source: US Air Force]A National Operations and Intelligence Watch Officer Network (NOIWON) conference call is established to allow government agencies in the Washington, DC, area to quickly share information regarding the ongoing events, but the call reportedly contributes little of value to the emergency response to the terrorist attacks. [Federal Aviation Administration, 9/11/2001; Federal Aviation Administration, 9/11/2001; 9/11 Commission, 4/29/2004 pdf file; 9/11 Commission, 7/13/2004; Government Executive, 6/1/2009] The NOIWON call is convened by the CIA sometime between 9:16 a.m. and 9:25 a.m., according to FAA chronologies. [Federal Aviation Administration, 9/11/2001; Federal Aviation Administration, 9/11/2001; Federal Aviation Administration, 9/17/2001 pdf file] According to an officer at the Pentagon, the White House Situation Room is taking the lead at the time he answers the NOIWON call. [9/11 Commission, 5/5/2004]
FAA Participates in Call - At the FAA headquarters in Washington, the NOIWON call is answered by Bart Merkley, one of two officers on duty in the ACI Watch—a small, 24-hour intelligence facility located on the building’s third floor. [9/11 Commission, 7/13/2004] Merkley stays on the call for its entire duration. He passes onto it information he has learned from the Tactical Net—a teleconference established by the operations center at FAA headquarters at 8:50 a.m. [Federal Aviation Administration, 9/17/2001 pdf file; 9/11 Commission, 5/19/2004]
NMCC Participates in Call - At the National Military Command Center (NMCC) at the Pentagon, the initial call on the NOIWON line is answered by Commander Pat Gardner, the assistant deputy director for operations. [9/11 Commission, 5/5/2004] Subsequently, Brigadier General Norman Seip will take over the line and remain on it for most of the day. According to a 9/11 Commission memorandum, this is because the “White House Situation Room insisted on having a flag officer on an open line” with it. [9/11 Commission, 7/21/2003 pdf file]
NOIWON Call of Little Use - The NOIWON call apparently contributes little of value to the emergency response to the terrorist attacks. Darrel Smith, who is working alongside Merkley in the ACI Watch at FAA headquarters, will tell the 9/11 Commission that he “does not remember any useful or significant information coming as a result of the NOIWON call.” [9/11 Commission, 7/13/2004] Captain Charles Leidig, the acting deputy director for operations in the NMCC throughout the attacks, will tell the Commission that he “recalled no situational awareness that came from the NOIWON call.” [9/11 Commission, 4/29/2004 pdf file] Gardner will say he “doesn’t remember specifically what was discussed” on the call. [9/11 Commission, 5/5/2004] FAA records will state, “It is believed that the [Department of Defense] received information” concerning the attacks over the NOIWON call, but the FAA “holds no records of that communication.” [Federal Aviation Administration, 9/11/2001]
Call Delays Establishing of NMCC's Conference - Furthermore, the NOIWON call delays the Pentagon’s response to the attacks. The NMCC’s usual first action in response to a crisis is to establish a “significant event conference” in order to gather and disseminate information from government agencies, and discuss what actions should be taken. However, the NOIWON call reportedly intervenes with the preparations for such a conference call. According to a 9/11 Commission memorandum, “The NMCC abandoned its attempt to convene a [significant event conference] so its watch officers could participate in the NOIWON conference.” [9/11 Commission, 7/21/2003 pdf file; 9/11 Commission, 6/17/2004] The significant event conference will therefore only commence at 9:29 a.m. (see 9:29 a.m.-9:34 a.m. September 11, 2001). [9/11 Commission, 7/24/2004, pp. 37]
No Recording of Call - The NOIWON is described as “a dedicated secure telephone system with a conferencing capability for the rapid exchange and sharing of high interest and time-sensitive information between Washington-area operations centers.” [Government Executive, 6/1/2009] During breaking crises it is used by the major national security watch centers around Washington, including the NMCC and the National Military Joint Intelligence Center at the Pentagon, the State Department Operations Center, the State Department’s Bureau of Intelligence and Research, the CIA’s operations center, the NSA’s operations center, and the White House Situation Room. [Radi, 3/1997 pdf file] The 9/11 Commission will later request a transcript of the NOIWON call conducted on this day, but despite “multiple searches,” no recording of it will be found. [9/11 Commission, 8/22/2003; Stephen A. Cambone, 10/14/2003; 9/11 Commission, 4/16/2004]

Entity Tags: Darrel Smith, Bart Merkley, Charles Leidig, White House, Central Intelligence Agency, National Operations and Intelligence Watch Officer Network, Federal Aviation Administration, Patrick Gardner, National Military Command Center

Timeline Tags: Complete 911 Timeline, 9/11 Timeline

The FAA’s New England regional office calls the FAA’s Herndon Command Center, and asks it to tell Cleveland Center to contact Delta Air Lines Flight 1989 and advise it to use extra cockpit security. The reason the New England regional office makes this request is unclear. [9/11 Commission, 7/24/2004, pp. 10] As the 9/11 Commission will describe, apparently in response to the request, “[A]t 9:19 the FAA… Command Center in Herndon ordered controllers to send a cockpit warning to Delta 1989 because, like American 11 and United 175, it was a transcontinental flight departing Boston’s Logan Airport.” [9/11 Commission, 7/24/2004, pp. 455] Minutes earlier, the FAA’s Boston Center asked the Command Center to contact the nation’s FAA centers and instruct them to tell all airborne aircraft to increase their cockpit security (see (9:15 a.m.) September 11, 2001). The Command Center’s instruction to air traffic controllers about Delta 1989 is apparently an exception, as the 9/11 Commission will say it found “no evidence to suggest that the Command Center acted on this request.” [9/11 Commission, 7/24/2004, pp. 23; 9/11 Commission, 8/26/2004, pp. 25-26] Delta 1989 will subsequently be mistakenly reported as having been hijacked (see (9:28 a.m.-9:33 a.m.) September 11, 2001 and 9:39 a.m. September 11, 2001). [USA Today, 8/13/2002; Vanity Fair, 8/1/2006]

Entity Tags: Federal Aviation Administration, Cleveland Air Route Traffic Control Center

Timeline Tags: Complete 911 Timeline, 9/11 Timeline

The FAA sets up a hijacking teleconference with several agencies, including the Defense Department. This is almost one hour after the FAA’s Boston flight control began notifying the chain of command (see 8:25 a.m. September 11, 2001) and notified other flight control centers about the first hijacking at 8:25 a.m. (see 8:25 a.m. September 11, 2001). According to the Acting FAA Deputy Administrator Monte Belger, this teleconference (called the “hijack net”) is “the fundamental primary source of information between the FAA, [Defense Department], FBI, Secret Service, and… other agencies.” Yet even after the delay in setting it up, FAA and Defense Department participants later claim it plays no role in coordinating the response to the hijackings. The 9/11 Commission says, “The NMCC [National Military Command Center inside the Pentagon] officer who participated told us that the call was monitored only periodically because the information was sporadic, it was of little value, and there were other important tasks. The FAA manager of the teleconference also remembered that the military participated only briefly before the Pentagon was hit.” [9/11 Commission, 6/17/2004; 9/11 Commission, 7/24/2004, pp. 36] According to a statement provided by the FAA to the 9/11 Commission in 2003, this teleconference began significantly earlier—“[w]ithin minutes after the first aircraft hit the World Trade Center” (see (8:50 a.m.) September 11, 2001). [9/11 Commission, 5/23/2003]

Entity Tags: Federal Aviation Administration, Monte Belger, US Department of Defense, 9/11 Commission

Timeline Tags: Complete 911 Timeline, 9/11 Timeline

Monte BelgerMonte Belger [Source: FAA]At 9:20 a.m. (or earlier, according to some accounts), the FAA set up a hijacking teleconference with several agencies (see (9:20 a.m.) September 11, 2001). FAA records indicate that the National Military Command Center within the Pentagon was included in the communication network “no later than 9:20 a.m.” [9/11 Commission, 6/17/2004 pdf file] Yet at some point later in the morning, Acting FAA Deputy Administrator Monte Belger becomes aware that the military is not involved in the teleconference in any meaningful way. Presumably referring to tape recordings of the FAA headquarters, 9/11 Commissioner Jamie Gorelick will later say to Belger, “We heard some rather colorful language came from your mouth at that point.” The absence of the NMCC from the teleconference is unusual. Belger says, “I’ve lived through dozens of hijackings in my 30-year FAA career… and [the NMCC] were always there. They were always on the net, and were always listening in with everybody else.” He adds, “The most frustrating after-the-fact scenario for me to understand is to explain… the communication link on that morning between the FAA operations center and the NMCC.… I know how it’s supposed to work, but… it’s still a little frustrating for me to understand how it actually did work on that day.” [9/11 Commission, 6/17/2004; 9/11 Commission, 7/24/2004, pp. 36]

Entity Tags: Monte Belger, National Military Command Center

Timeline Tags: Complete 911 Timeline, 9/11 Timeline

Managers from American Airlines and United Airlines are added by the FAA to a teleconference, but they receive no guidance from top government officials on what to do. According to author Lynn Spencer, at some point after the second aircraft hit the World Trade Center, the executives from the two airlines are “quickly on the phone to FAA headquarters and the FAA Command Center.” They are brought into “a conference call that has now been set up with Secretary of Transportation Norman Mineta and Vice President Dick Cheney at the White House. The airline executives inform the secretary that they are each dealing with additional aircraft that they are unable to contact. They seek guidance, but there is none.… The nation is under attack, but there is no plan in place, and no guidance is forthcoming from the top as the crisis escalates.” [Spencer, 2008, pp. 109] The time when the airline executives join the teleconference is unclear. In Spencer’s account, she places it after United Airlines dispatchers have warned their aircraft to secure their cockpits (see (Shortly After 9:21 a.m.) September 11, 2001), which would mean some time after 9:21. [9/11 Commission, 8/26/2004, pp. 37; Spencer, 2008, pp. 109] But Spencer also says that, when the executives join the conference, the “president is still reading to children in a Florida school room” (see (9:08 a.m.-9:13 a.m.) September 11, 2001), which would be roughly between 9:05 and 9:15. [9/11 Commission, 7/24/2004, pp. 38-39; Spencer, 2008, pp. 109] If Norman Mineta is already participating in the teleconference when the airline executives join it, the time would have to be after around 9:20, which is when Mineta later says he arrived at the Presidential Emergency Operations Center (PEOC) below the White House (see (Between 9:20 a.m. and 9:27 a.m.) September 11, 2001). [9/11 Commission, 5/23/2003] And Cheney, who Spencer also says is participating in the teleconference when the executives join it, arrives at the PEOC as late as 9:58, according to the 9/11 Commission, although other accounts indicate he arrives there much earlier than this (see (Shortly After 9:03 a.m.) September 11, 2001). [ABC News, 9/14/2002; 9/11 Commission, 7/24/2004, pp. 40] According to the Wall Street Journal, American Airlines president Don Carty and United Airlines CEO Jim Goodwin are talking on the phone with Mineta (presumably over the conference call) about five minutes before the FAA shuts down all US airspace (see (9:45 a.m.) September 11, 2001), which would mean they are participating in the teleconference by around 9:40 a.m. [US Congress. House. Committee On Transportation And Infrastructure, 9/21/2001; Wall Street Journal, 10/15/2001]

Entity Tags: Federal Aviation Administration, Don Carty, United Airlines, Norman Mineta, Richard (“Dick”) Cheney, American Airlines, Jim Goodwin

Timeline Tags: Complete 911 Timeline, 9/11 Timeline

Major Brad Derrig.Major Brad Derrig. [Source: ABC]At Langley Air Force Base in Virginia, the pilots of three F-16s receive the order to scramble (i.e. take off immediately). A Klaxon horn sounds and the status lights in the hangars change from yellow to green, notifying them of the order. [Longman, 2002, pp. 65; Filson, 2003, pp. 63; Spencer, 2008, pp. 141] The fighter jets belong to the North Dakota Air National Guard’s 119th Fighter Wing. The wing has a small detachment at Langley that serves as one of NORAD’s seven “alert” sites around the US, responsible for defending the nation against attack. [Spencer, 2008, pp. 114] The jets are already at “battle stations,” with the pilots in the cockpits but the engines off (see (9:09 a.m.) September 11, 2001). [Filson, 2003, pp. 55; 9/11 Commission, 7/24/2004, pp. 24; Spencer, 2008, pp. 117-119] The scramble order has just been issued by NORAD’s Northeast Air Defense Sector (NEADS) (see 9:24 a.m. September 11, 2001). [9/11 Commission, 8/26/2004, pp. 16]
Third Pilot Launched - The unit at Langley keeps two F-16s on “alert”—armed, fueled, and ready to take off within minutes if called upon. [Air Force Magazine, 2/2002; Bergen Record, 12/5/2003; 9/11 Commission, 7/24/2004, pp. 17] But NEADS has instructed it to launch as many aircraft as it can (see (Between 9:10 a.m. and 9:23 a.m.) September 11, 2001), and so the unit’s operations manager Captain Craig Borgstrom is also preparing to take off in a third jet. [Spencer, 2008, pp. 118-119] Major Dean Eckmann calls the other two pilots, saying, “Quit check,” indicating a radio check. Major Brad Derrig responds, “Two.” Borgstrom replies: “Three. I’m going with you!” This is news to Derrig. According to author Lynn Spencer, Derrig is “stunned.… [N]ot much surprises him, but this does.” Borgstrom joining them as a pilot will mean that, in the middle of this unprecedented crisis, their unit will be left without a commanding officer. [Spencer, 2008, pp. 142]
Only Two Jets Fully Armed - The two jets that are kept on alert are fully armed. As Eckmann will later recall, “We can carry M9 heat seekers, Sidewinders for the M7 Sparrow, plus we have an internal 20 mm Vulcan cannon, and we were pretty much armed with all that.” [BBC, 9/1/2002] However, Borgstrom’s jet has guns only, and though the six-barrel 20 mm gun can fire 6,000 rounds per minute, it requires close range.
Pilot Unqualified to Lead Three Jets - As the three aircraft taxi out to the runway, Eckmann is concerned that he has not yet qualified as a mission commander—a “four-ship”—and is therefore not authorized to lead more than one fighter jet. He calls the other pilots, saying, “Hey, I’m only a two-ship!” But Derrig, who is a full-time instructor pilot for the Air National Guard, urges him not to worry. He responds: “Press! I’m an instructor,” giving his approval for the flight to operate as a “three-ship” under Eckmann’s lead. [Spencer, 2008, pp. 142] The three jets will take off and be airborne by 9:30 a.m. (see (9:25 a.m.-9:30 a.m.) September 11, 2001). [9/11 Commission, 8/26/2004, pp. 16]

Entity Tags: Brad Derrig, 119th Fighter Wing, Craig Borgstrom, Dean Eckmann, Langley Air Force Base

Timeline Tags: Complete 911 Timeline, 9/11 Timeline

Captain Craig Borgstrom.Captain Craig Borgstrom. [Source: US Air Force / Austin Knox]The three F-16 fighter jets ordered to scramble from Langley Air Force Base in Virginia (see 9:24 a.m. September 11, 2001) take off and, radar data will show, are airborne by 9:30 a.m. [North American Aerospace Defense Command, 9/18/2001; Christian Science Monitor, 4/16/2002; 9/11 Commission, 7/24/2004, pp. 27]
Delayed during Launch - Major Dean Eckmann will recall that, after receiving the scramble order, he and the two other pilots have “a pretty quick response time. I believe it was four to five minutes we were airborne from that point.” [BBC, 9/1/2002] According to the 1st Air Force’s book about 9/11, the three fighters are “given highest priority over all other air traffic at Langley Air Force Base” as they are launching. [Filson, 2003, pp. 63] But, according to author Lynn Spencer, in spite of this, the jets are delayed. As Eckmann is approaching the runway, he calls the control tower for clearance to take off, but the tower controller tells him, “Hold for an air traffic delay.” Air traffic controllers at the FAA’s Washington Center “have not had time to clear airliners out of the way for the northerly heading. Dozens of aircraft at various altitudes fill the jets’ route.” After having to wait two minutes, Eckmann complains: “We’re an active air scramble. We need to go now!” Finally, the tower controller tells him, “Roger, Quit flight is cleared for takeoff, 090 for 60,” meaning the fighters are to fly due east for 60 miles (see (9:30 a.m.) September 11, 2001).
Taking Off - The three jets launch 15 seconds apart, with Eckmann in front and the two other jets following. [Spencer, 2008, pp. 143-144] Pilot Craig Borgstrom will later recall, “[W]e took off, the three of us, and basically the formation we always brief on alert, we’ll stay in a two- to three-mile trail from the guy in front.” [Filson, 2003, pp. 63] According to the BBC, the pilots get a signal over their planes’ transponders, indicating an emergency wartime situation. [BBC, 9/1/2002]
Could Reach Washington before Pentagon Attack - F-16s have a maximum speed of 1,500 mph at high altitude, or 915 mph at sea level, so the three fighters could plausibly travel the 130 miles from Langley Air Force Base to Washington in just minutes. [Chant, 1987, pp. 404; Associated Press, 6/16/2000; USA Today, 9/16/2001; Washington Post, 9/16/2001 pdf file; US Air Force, 10/2007] Major General Larry Arnold, the commanding general of NORAD’s Continental US Region, will tell the 9/11 Commission, “I think if those aircraft had gotten airborne immediately, if we were operating under something other than peacetime rules, where they could have turned immediately toward Washington, DC, and gone into burner, it is physically possible that they could have gotten over Washington” before 9:37, when the Pentagon is hit. [9/11 Commission, 5/23/2003] Yet according to the 9/11 Commission, the jets are redirected east over the Atlantic Ocean and will be 150 miles from the Pentagon when it is hit (see 9:30 a.m.-9:37 a.m. September 11, 2001). [9/11 Commission, 7/24/2004, pp. 27]
Conflicting Times - Some early news reports after 9/11 will say the Langley jets take off at the later time of 9:35 a.m. [Washington Post, 9/12/2001; CNN, 9/14/2001; Washington Post, 9/15/2001; CNN, 9/17/2001] But according to Colonel Alan Scott, the former vice commander of the Continental US NORAD Region, though the jets are airborne at 9:30, the report of this does not come down until 9:35, so this fact may account for the conflicting times. [9/11 Commission, 5/23/2003]

Entity Tags: Brad Derrig, Alan Scott, Craig Borgstrom, Dean Eckmann, Langley Air Force Base, Larry Arnold

Timeline Tags: Complete 911 Timeline, 9/11 Timeline


FAA Administrator Jane Garvey.
FAA Administrator Jane Garvey. [Source: FAA]Time magazine later reports that Jane Garvey, head of the FAA, “almost certainly after getting an okay from the White House, initiate[s] a national ground stop, which forbids takeoffs and requires planes in the air to get down as soon as is reasonable. The order, which has never been implemented since flying was invented in 1903, applie[s] to virtually every single kind of machine that can takeoff—civilian, military, or law enforcement.” Military and law enforcement flights are allowed to resume at 10:31 a.m. (see 10:31 a.m. September 11, 2001) A limited number of military flights—the FAA will not reveal details—are allowed to fly during this ban. [Time, 9/14/2001] Garvey later calls it “a national ground stop… that prevented any aircraft from taking off.” [US Congress. House. Committee On Transportation And Infrastructure, 9/21/2001] Transportation Secretary Norman Mineta later says he was the one to give the order: “As soon as I was aware of the nature and scale of the attack, I called from the White House to order the air traffic system to land all aircraft, immediately and without exception.” [US Congress. Senate. Committee on Commerce, Science and Transportation, 9/20/2001] According to Mineta, “At approximately 9:45… I gave the FAA the final order for all civil aircraft to land at the nearest airport as soon as possible.” [9/11 Commission, 5/23/2003] At the time, 4,452 planes are flying in the continental US. A later account states that Ben Sliney, the FAA’s National Operations Manager, makes the decision without consulting his superiors, like Jane Garvey, first. It would be remarkable if Sliney was the one to make the decision, because 9/11 is Sliney’s first day on the job as National Operations Manager, “the chess master of the air traffic system.” [USA Today, 8/12/2002] When he accepted the job a couple of months earlier, he had asked, “What is the limit of my authority?” The man who had promoted him replied, “Unlimited.” [USA Today, 8/13/2002] Yet another account, by Linda Schuessler, manager of tactical operations at the FAA Command Center where Sliney was located, says, “… it was done collaboratively… All these decisions were corporate decisions. It wasn’t one person who said, ‘Yes, this has got to get done.’” [Aviation Week and Space Technology, 12/17/2001] About 500 planes land in the next 20 minutes, and then much more urgent orders to land are issued at 9:45 a.m. (see (9:45 a.m.) September 11, 2001). [Time, 9/14/2001; US Congress. House. Committee On Transportation And Infrastructure, 9/21/2001; Newsday, 9/23/2001; Aviation Week and Space Technology, 6/3/2002; USA Today, 8/12/2002; USA Today, 8/12/2002; Associated Press, 8/21/2002; Newsday, 9/10/2002]

Entity Tags: Jane Garvey, Ben Sliney, Norman Mineta, Federal Aviation Administration, Linda Schuessler

Timeline Tags: Complete 911 Timeline, 9/11 Timeline

Gordon England.Gordon England. [Source: US Department of Defense]Secretary of the Navy Gordon England is unable to communicate with colleagues on the ground while he is being flown from Texas to Washington, DC. England, the Navy’s top civilian official, traveled to Fort Worth, Texas, the previous evening to give a speech to the Navy League. When the terrorist attacks began this morning, he was getting ready to fly back to Washington. Initially, however, the Navy plane he was going to travel on was grounded. [CNN, 10/16/2001; American Forces Press Service, 9/7/2006] (The FAA ordered a ground stop to prevent any aircraft taking off across the US at around 9:26 a.m. (see (9:26 a.m.) September 11, 2001). [US Congress. House. Committee On Transportation And Infrastructure, 9/21/2001; 9/11 Commission, 7/24/2004, pp. 25] ) But after a “short period,” England will later recall, the Navy secretary and his companions “got clearance to come back to Washington.” While they are flying to the capital, however, they are unable to communicate with their colleagues on the ground. When he is asked about the flight, England will recall, “Well, of course, we didn’t have any communications.” England and his companions consequently have little knowledge of what the attacks involved. “We didn’t know what was happening,” England will say. “Literally just knew some of the things that happened, knew that something had been hit in Washington, but didn’t know until we were airborne that it had been the Pentagon.” England only learns more about what has happened when his plane lands. “I really didn’t hear much until we got on the ground,” he will say. Why England and those with him have these communication problems is unknown. After arriving in Washington, England joins colleagues of his at the Naval Criminal Investigative Service headquarters, where the Navy has set up a temporary headquarters (see After 9:37 a.m. September 11, 2001). [CNN, 10/16/2001; Goldberg et al., 2007, pp. 133] Other senior US government officials also have trouble making and receiving communications while the attacks are taking place this morning, and in the following hours (see (After 8:55 a.m.) September 11, 2001). These officials include President Bush (see (9:34 a.m.-9:43 a.m.) September 11, 2001), Secretary of State Colin Powell (see (12:30 p.m.-7:30 p.m.) September 11, 2001), CIA Director George Tenet (see (8:55 a.m.-9:15 a.m.) September 11, 2001), and House Speaker Dennis Hastert (see (9:04 a.m.-9:45 a.m.) September 11, 2001). [Telecom News, 2002 pdf file; Hastert, 2004, pp. 6; Canadian Broadcasting Corporation, 9/10/2006; Tenet, 2007, pp. 162]

Entity Tags: Gordon England

Timeline Tags: Complete 911 Timeline, 9/11 Timeline

A Delta Air Lines Boeing 767, the same kind of aircraft as Delta 1989.A Delta Air Lines Boeing 767, the same kind of aircraft as Delta 1989. [Source: Public domain]The FAA’s Cleveland Center incorrectly concludes that Delta Air Lines Flight 1989 has been hijacked, but accounts will conflict over how it comes to this conclusion. [USA Today, 8/13/2002; Spencer, 2008, pp. 167] Delta 1989, a Boeing 767, is currently in the sector of airspace being monitored by Cleveland Center air traffic controller John Werth. [9/11 Commission, 10/2/2003 pdf file; USA Today, 9/11/2008] It is flying west over Pennsylvania, approaching the Ohio border, and is about 25 miles behind Flight 93. FBI agents suspected Delta 1989 might be the next plane to be hijacked and called the Cleveland Center after the second attack on the World Trade Center, with the warning to watch this flight (see Shortly After 9:03 a.m. September 11, 2001). [USA Today, 8/13/2002] A supervisor at the center told Werth to keep an eye on the flight because, as Werth will later recall, “he was a suspected hijacking because he had taken off from Boston at approximately the same time as” the first two hijacked aircraft, Flights 11 and 175. [9/11 Commission, 10/1/2003 pdf file; USA Today, 9/11/2008]
Controllers Hear Suspicious Communications - When, at 9:28, Werth hears the sound of screaming (subsequently determined to have come from Flight 93) over the radio (see (9:28 a.m.) September 11, 2001), he is unsure which of seven or eight possible aircraft it is coming from. The radio frequency is put on the speaker so other controllers can hear it, and they subsequently make out the words, “get out of here.” [9/11 Commission, 10/1/2003 pdf file; 9/11 Commission, 7/24/2004, pp. 11, 28]
Controllers Think Delta 1989 Is Hijacked - According to USA Today, when Cleveland Center controllers then hear a voice with a heavy accent over the radio, saying “Ladies and gentlemen: Here the captain.… We have a bomb on board” (see (9:32 a.m.) September 11, 2001), they mistakenly think it is coming from Delta 1989, not Flight 93. They suspect the flight has been hijacked, and start informing their chain of command. “Officials at Cleveland Center rush word to Washington: Hijackers have another flight. At the Federal Aviation Administration’s Command Center in Herndon, Virginia, Delta Flight 1989 joins a growing list of suspicious jets.” [USA Today, 8/13/2002; 9/11 Commission, 7/24/2004, pp. 12]
Werth Decides Hijacked Aircraft Is Flight 93 - Werth then calls all of the aircraft in his sector, and Flight 93 is the only one that does not respond. He also sees Flight 93 go into a quick descent and then come back up again. Werth therefore concludes that it is Flight 93, not Delta 1989, that has been hijacked, and instructs his supervisor to “tell Washington” of this. [9/11 Commission, 10/1/2003 pdf file; 9/11 Commission, 10/2/2003 pdf file] However, events in the following minutes will cause Cleveland Center controllers to remain suspicious of Delta 1989 (see (Shortly After 9:44 a.m.) September 11, 2001 and 9:45 a.m. September 11, 2001). [USA Today, 8/13/2002; 9/11 Commission, 10/2/2003 pdf file; Spencer, 2008, pp. 168; USA Today, 9/11/2008]
Book Gives Alternative Account - In a book published in 2008, author Lynn Spencer will give a different explanation for why Cleveland Center becomes suspicious of Delta 1989. According to her account, after hearing a later radio transmission where a hijacker again says “There is a bomb on board” (see (9:39 a.m.) September 11, 2001), Werth begins to hand off his flights to other controllers so he can devote his full attention to Flight 93. “In the distraction of the emergency, the crew of Delta 1989 misses the hand-off to the new frequency. The new sector controller for Delta 1989 calls out to the plane several times and gets no response.” As a result, “News travels fast,” and “Soon, word on the FAA’s open teleconference call is that a fifth aircraft is out of radio contact: Delta 1989… is added to the list of suspect aircraft.” [Spencer, 2008, pp. 167] At 9:39 a.m., even though it is not responsible for handling Delta 1989, the FAA’s Boston Center will call NORAD’s Northeast Air Defense Sector (NEADS) and incorrectly tell it that Delta 1989 is another possible hijack (see 9:39 a.m. September 11, 2001). [9/11 Commission, 2004; Vanity Fair, 8/1/2006]

Entity Tags: John Werth, Cleveland Air Route Traffic Control Center, Federal Aviation Administration

Timeline Tags: Complete 911 Timeline, 9/11 Timeline

The National Miilitary Command Center, inside the Pentagon.The National Miilitary Command Center, inside the Pentagon. [Source: US Department of Defense]The National Military Command Center (NMCC) at the Pentagon finally commences and runs a “significant event conference” in response to the ongoing crisis, 26 minutes after the second plane hit the World Trade Center and officers in the NMCC realized the US was under terrorist attack. [9/11 Commission, 6/17/2004 pdf file; 9/11 Commission, 7/24/2004, pp. 37; American Forces Press Service, 9/7/2006]
NMCC Directors Decided to Establish Conference - After those in the NMCC saw Flight 175 hitting the WTC live on television at 9:03 a.m. (see 9:03 a.m. September 11, 2001), Captain Charles Leidig, the acting deputy director for operations (DDO) in the center throughout the attacks, and Commander Pat Gardner, the assistant DDO, talked about the need to convene a significant event conference so there could be a discussion of what actions were to be taken in response. The DDO and the assistant DDO are the two officers responsible for deciding what type of conference the NMCC should convene, and when it should do so. Because there is no specific procedure for dealing with terrorist attacks, Leidig and Gardner decided a significant event conference would most suit their needs, because it would have the flexibility of allowing more people to be added in as required. They also discussed who would need to be on this conference. [9/11 Commission, 4/29/2004 pdf file] But Major Charles Chambers, who is currently on duty in the NMCC, will give a slightly different account. According to Chambers, Staff Sergeant Val Harrison had a phone in her hand and said NORAD was asking for a significant event conference. Leidig had agreed, and so Harrison started establishing the conference.
Conference Begins with Recap of Situation - According to Chambers, “The computer does a mass dialing to connect to those command centers that are always included” in an NMCC conference call, but Harrison also had to manually call the civilian agencies that were going to be included in the conference, such as the FAA, the FBI, and the Federal Emergency Management Agency (FEMA). [US Department of Defense, 9/2001] The conference then begins at 9:29 a.m. with a brief recap: Two aircraft have hit the WTC, there is a confirmed hijacking of Flight 11, and fighter jets have been scrambled from Otis Air National Guard Base in Massachusetts (see 8:46 a.m. September 11, 2001). The FAA is asked to provide an update, but its line is silent as the agency has not yet been added to the call (see (9:29 a.m.-12:00 p.m.) September 11, 2001). A minute later, Leidig states that it has just been confirmed that Flight 11 is still airborne and is heading toward Washington, DC. (This incorrect information apparently arose minutes earlier during a conference call between FAA centers (see 9:21 a.m. September 11, 2001).) [9/11 Commission, 7/24/2004, pp. 37] NMCC conference calls are moderated by the DDO. [9/11 Commission, 7/21/2003 pdf file] Leidig will tell the 9/11 Commission that they are conducted over “a special phone circuit, and it’s classified to be able to pass information, relay information between very senior leadership all the way over to the White House.” [9/11 Commission, 6/17/2004]
NMCC Struggled to Convene Conference - Some officers currently on duty in the NMCC will later complain about circumstances that delayed the establishing of the significant event conference. Chambers will recall that the conference took “much longer than expected to bring up.” [US Department of Defense, 9/2001] Gardner will tell the 9/11 Commission that the NMCC had been “struggling to build the conference,” which “didn’t get off as quickly as hoped.” [9/11 Commission, 5/5/2004] He will describe his “frustration that it wasn’t brought up more quickly.” [9/11 Commission, 5/12/2004]
Other Conference and Connection Problems Delayed Call - Preparations for the conference were disrupted as a result of the CIA convening a National Operations and Intelligence Watch Officer Network (NOIWON) conference call between government agencies in the Washington area, reportedly at sometime between 9:16 a.m. and 9:25 a.m. (see (Between 9:16 a.m. and 9:25 a.m.) September 11, 2001). According to a 9/11 Commission memorandum, the NMCC had “abandoned its attempt to convene a [significant event conference] so its watch officers could participate in the NOIWON conference.” [Federal Aviation Administration, 9/11/2001; Federal Aviation Administration, 9/11/2001; 9/11 Commission, 7/21/2003 pdf file] Another factor that slowed attempts to convene the significant event conference was a problem with connecting some agencies to it. According to Chambers, “A couple of the civil agencies couldn’t be reached and others kept dropping off moments after connecting.” He will recall, “We finally decided to proceed without those agencies that were having phone problems.” [US Department of Defense, 9/2001] Leidig had announced that the NMCC would have to start without those agencies and add them to the conference later on. [9/11 Commission, 5/12/2004]
Call Ends after Five Minutes - The significant event conference ends after only a few minutes, following a recommendation by NORAD that it be reconvened as an “air threat conference.” It is brought to an end at around 9:34 a.m., and will resume as an air threat conference at 9:37 a.m. (see 9:37 a.m.-9:39 a.m. September 11, 2001). [9/11 Commission, 4/29/2004 pdf file; 9/11 Commission, 7/24/2004, pp. 37]

Entity Tags: Charles Leidig, Federal Aviation Administration, Val Harrison, Patrick Gardner, Charles Chambers, North American Aerospace Defense Command, National Military Command Center

Timeline Tags: Complete 911 Timeline, 9/11 Timeline

Thomas Von Essen.Thomas Von Essen. [Source: Publicity photo]The Office of Emergency Management’s Emergency Operations Center (EOC) in World Trade Center Building 7 is evacuated in response to a report that more commercial planes are unaccounted for. [9/11 Commission, 7/24/2004, pp. 305] The EOC, which opened in 1999 (see June 8, 1999), is a state-of-the-art facility on the 23rd floor of WTC 7 that is intended to serve as a meeting place for city leaders in the event of an act of terrorism or other kind of crisis. [CNN, 6/7/1999; City of New York, 2/18/2001] Office of Emergency Management (OEM) officials activated it shortly after Flight 11 crashed into the North Tower of the WTC (see (Shortly After 8:46 a.m.) September 11, 2001). [Bylicki, 6/19/2003; 9/11 Commission, 7/24/2004, pp. 293]
Staffers Discussed Evacuation after the First Crash - Soon after the crash occurred, officials in the EOC “began discussing with OEM staff whether or not they should evacuate the building,” according to a report by Tricia Wachtendorf of the Disaster Research Center at the University of Delaware. [Wachtendorf, 2004, pp. 77] Richard Rotanz, deputy director of the OEM, and some other officials in the EOC conducted a “threat analysis” after the second hijacked plane crashed into the WTC, at 9:03 a.m. (see 9:03 a.m. September 11, 2001). [Urban Hazards Forum, 1/2002]
Staffers Want to Stay in the Operations Center - Personnel are reluctant to leave the EOC because in it they have “a tremendous amount of resources at their fingertips” and they are “best able to handle an emergency of this scale,” Wachtendorf will later write. Furthermore, there is no clear procedure to move to or establish an alternative operations center if it is abandoned. “I couldn’t think of where we would go if we left the EOC because at that time we didn’t have a backup facility,” one official will recall. There is, in fact, “no formalized evacuation plan for the EOC,” according to Wachtendorf. [Wachtendorf, 2004, pp. 77-79]
OEM Deputy Director Orders the Evacuation - However, Richard Bylicki, a police sergeant assigned to the OEM, was told during a call with the FAA that at least one other plane, in addition to the two that hit the Twin Towers, is unaccounted for and possibly heading for New York (see (9:30 a.m.) September 11, 2001), and he passed this information on to Rotanz. [Bylicki, 6/19/2003] Rotanz was given the same warning by a Secret Service agent who works in WTC 7. [Urban Hazards Forum, 1/2002; 9/11 Commission, 7/24/2004, pp. 305] Based on this information, he “surmised that [WTC 7] was potentially the next target,” Bylicki will recall. He consequently now orders all OEM employees to leave the building. [Bylicki, 6/19/2003; 9/11 Commission, 4/7/2004] A Secret Service agent, presumably the one who told Rotanz about the additional unaccounted-for planes, also reportedly advises EOC personnel to evacuate. He says, “There’s a reported third plane headed toward the East Coast and we’re warning everybody to vacate the building,” Fire Department Captain Abdo Nahmod will recall. [Journal of Emergency Medical Services, 9/2011, pp. 42 pdf file]
Some Liaisons Have Come to the Operations Center - Various city agencies were contacted after the EOC was activated and instructed to send their designated representatives to the center. None of these representatives have arrived by the time the EOC is evacuated, according to the 9/11 Commission Report. [9/11 Commission, 5/18/2004 pdf file; 9/11 Commission, 7/24/2004, pp. 293, 305] However, contradicting this claim, a number of emergency responders will recall arriving at the EOC before it is evacuated, to serve as representatives for their agencies. [City of New York, 10/11/2001; City of New York, 10/25/2001; City of New York, 12/4/2001; Journal of Emergency Medical Services, 9/2011, pp. 42 pdf file]
Staffers Are Initially Slow to Leave - Personnel reportedly do not initially respond to the evacuation order with a sense of urgency. They “calmly collected personal belongings and began removing OEM records,” a report by the Mineta Transportation Institute will state. But they are subsequently “urged to abandon everything and leave the building quickly.” [Jenkins and Edwards-Winslow, 9/2003, pp. 16 pdf file] After evacuating from the EOC, they assemble in the lobby of WTC 7 and await further instructions over radio. [Bylicki, 6/19/2003] Most of them think they are only temporarily abandoning their facility and expect to return to it later in the day. They do not anticipate WTC 7 being affected by fires (see 4:10 p.m. September 11, 2001) and then collapsing late this afternoon (see (5:20 p.m.) September 11, 2001). [Wachtendorf, 2004, pp. 84]
Fire Commissioner Will Be Surprised That the Center Is Evacuated - Fire Commissioner Thomas Von Essen will be surprised when he finds that the EOC has been evacuated, since the center was designed for dealing with a crisis like the one currently taking place. “I thought that was where we should all be because that’s what [it] was built for,” he will comment. He will arrive at WTC 7 looking for Mayor Rudolph Giuliani shortly before 9:59 a.m., when the South Tower collapses (see 9:59 a.m. September 11, 2001). When he learns that the EOC has been evacuated, he will think: “How ridiculous. We’ve got a 13-million-dollar command center and we can’t even use it.” He will say in frustration: “How can we be evacuating OEM? We really need it now.” [Essen, 2002, pp. 26; Fink and Mathias, 2002, pp. 230]
Time of the Evacuation Is Unclear - It is unclear exactly when the EOC is evacuated. The order to evacuate is issued at “approximately 9:30” a.m., according to the 9/11 Commission Report. [9/11 Commission, 7/24/2004, pp. 305] But, according to a report by the National Institute of Standards of Technology, the evacuation occurs slightly later than this, at “approximately 9:44 a.m.” [National Institute of Standards and Technology, 9/2005, pp. 109] Other accounts will suggest it may even have taken place before the second attack on the WTC occurred (see (Soon After 8:46 a.m.-9:35 a.m.) September 11, 2001 and (Shortly Before 9:03 a.m.) September 11, 2001). [Barrett and Collins, 2006, pp. 34; Dylan Avery, 2007] Many people in the rest of WTC 7 left the building earlier on, around the time of the second attack (see (9:03 a.m.) September 11, 2001). [9/11 Commission, 5/18/2004 pdf file; National Institute of Standards and Technology, 9/2005, pp. 109]

Entity Tags: Office of Emergency Management, Richard Bylicki, Thomas Von Essen, Richard Rotanz, Abdo Nahmod, US Secret Service

Timeline Tags: Complete 911 Timeline, 9/11 Timeline

Even after they take off, the three fighter pilots who are scrambled from Langley Air Force Base in Virginia are unaware of what is happening regarding the ongoing attacks. The three F-16s were airborne at 9:30 (see (9:25 a.m.-9:30 a.m.) September 11, 2001). But according to the 9/11 Commission, the pilots are “never briefed about the reason” they are scrambled. “The pilots [know] their mission [is] to divert aircraft, but [do] not know that the threat [is coming] from hijacked airliners.” [9/11 Commission, 7/24/2004, pp. 27 and 45] One of the pilots, Captain Craig Borgstrom, will later recall that it is only when they see the burning Pentagon that they start piecing things together: “[A]s you get closer, you start thinking, ‘OK, maybe there’s some type of attack going on.’ You start correlating Washington, DC, with New York. We still have no ‘intel’ brief of what’s going on.… We knew something terribly wrong was going on.” [Filson, 2003, pp. 65-66] He says he “had no idea” that the Pentagon and World Trade Center had been hit by suicide terrorists in airplanes. [Christian Science Monitor, 4/16/2002] The Langley pilots will only learn about Flight 93 and a plane crashing in Pennsylvania when they return to their base at around 2:00 p.m. [Longman, 2002, pp. 222]

Entity Tags: Craig Borgstrom

Timeline Tags: Complete 911 Timeline, 9/11 Timeline

A group from FAA headquarters, who are apparently oblivious to the morning’s crisis, request and are given a tour of the air traffic control tower at Washington’s Reagan National Airport, until they are forced to leave there just before the time of the Pentagon attack. [Spencer, 2008, pp. 157-158] Reagan Airport is located less than a mile from the Pentagon. [St. Petersburg Times, 10/3/2001]
Tour Group Wants to See Tower - At 9:32, the tower supervisor, Chris Stephenson, receives a phone call from one of the airport’s maintenance workers. The maintenance worker says he has a group there from the FAA’s Washington headquarters that is visiting the airport to go over some maintenance issues, but they are also curious to see what goes on in the control tower. It appears the FAA personnel are unaware of the attacks in New York, and Stephenson is asked if it is okay to bring them up. Though he is busy dealing with the chaos resulting from the ground stop recently ordered by the FAA’s Command Center (see (9:26 a.m.) September 11, 2001), Stephenson reluctantly agrees. The group arrives moments later, but Stephenson tries to ignore them. According to author Lynn Spencer, Stephenson is as yet unaware that an errant aircraft has been spotted heading toward Washington (see (9:33 a.m.) September 11, 2001). [Spencer, 2008, pp. 157] But according to USA Today, the Secret Service warned him about this aircraft at around 9:30 a.m. (see (9:30 a.m.) September 11, 2001). [USA Today, 8/11/2002]
Group Ordered to Leave - Shortly after the group arrives, Stephenson is called by a controller at the TRACON and notified of the unidentified aircraft (presumably Flight 77), which is five miles west of the tower (see (9:36 a.m.) September 11, 2001). When he looks out the window, he sees it, now less than a mile away and approaching fast. Stephenson yells at the tour group: “Out! Get out!” The FAA group heads off down the stairs, but the last in the line looks out the window at the descending aircraft and asks, “What’s that guy doing?” ”Get out!” Stephenson repeats, and pushes the man into the stairwell. Soon afterwards, the Pentagon is hit (see 9:37 a.m. September 11, 2001). [Spencer, 2008, pp. 158]

Entity Tags: Ronald Reagan Washington National Airport, Chris Stephenson, Federal Aviation Administration

Timeline Tags: Complete 911 Timeline, 9/11 Timeline

Reagan National Airport.Reagan National Airport. [Source: Metropolitan Washington Airports Authority]Air traffic controllers at Washington’s Reagan National Airport are contacted by controllers at Washington Dulles International Airport, and informed of a fast-moving unidentified aircraft, later determined to be Flight 77, which is approaching the restricted airspace around the White House. [Washington Post, 9/11/2001; Federal Aviation Administration, 9/17/2001 pdf file; 9/11 Commission, 6/4/2003 pdf file; 9/11 Commission, 8/26/2004, pp. 33] Reagan Airport is less than a mile from the Pentagon and only a few miles from the White House. [St. Petersburg Times, 9/19/2001] During a shift, it has 10 or 11 controllers working in its Terminal Radar Approach Control (TRACON) and seven or eight controllers working in its air traffic control tower. [9/11 Commission, 7/28/2003 pdf file] Controllers at the Dulles TRACON have recently noticed the unidentified aircraft on their radar screens (see (Between 9:25 a.m. and 9:30 a.m.) September 11, 2001 and 9:32 a.m. September 11, 2001). [Federal Aviation Administration, 9/17/2001 pdf file; 9/11 Commission, 7/24/2004, pp. 9]
TRACON Told of Aircraft - A Dulles Airport controller now calls the TRACON at Reagan Airport, and says: “Hey! Untracked target 15 [miles] west of you. Primary target eastbound! Heading toward P-56!” [Spencer, 2008, pp. 145-146] (P-56, or Prohibited Area 56, is the restricted airspace above and near the White House. [Department of Transportation, 8/4/2005] ) Reagan Airport controller Dan Creedon checks his radar screen and sees the aircraft’s target about 10 miles west of the White House. The radar track is untagged, so he attaches a data box to it with the word “LOOK” in it. This will allow other controllers to quickly spot the aircraft. It also causes its ground speed to appear on the screen. According to author Lynn Spencer, the aircraft is shown to be flying at 290 miles per hour. [Spencer, 2008, pp. 146] But other accounts will claim it is flying at between 400 and 500 mph as it approaches Washington. [CBS News, 9/21/2001; ABC News, 10/24/2001; USA Today, 8/12/2002; 9/11 Commission, 7/28/2003 pdf file] Creedon then calls out to Victor Padgett, the operations supervisor in the TRACON, and tells him about the aircraft heading their way. [Federal Aviation Administration, 9/14/2001; Spencer, 2008, pp. 146]
Controllers Notify Others - After the Reagan Airport controllers learn of the approaching aircraft, they promptly contact other agencies about it. Padgett calls the Secret Service (see (9:33 a.m.) September 11, 2001). [Federal Aviation Administration, 9/14/2001; Federal Aviation Administration, 9/17/2001 pdf file] And another controller will issue traffic advisories on the aircraft to a C-130 military cargo plane that is flying in the area, and then instruct the C-130 to identify and follow the aircraft (see 9.36 a.m. September 11, 2001). [Federal Aviation Administration, 9/17/2001 pdf file; New York Times, 10/16/2001; 9/11 Commission, 8/26/2004, pp. 33; Spencer, 2008, pp. 146-147] A controller in the TRACON will also call the Reagan Airport control tower, and alert it to the approaching aircraft (see (9:36 a.m.) September 11, 2001). [Spencer, 2008, pp. 158]

Entity Tags: Ronald Reagan Washington National Airport, Victor Padgett, Dan Creedon, Washington Dulles International Airport

Timeline Tags: Complete 911 Timeline, 9/11 Timeline

According to the 9/11 Commission, word of Flight 93’s hijacking reaches FAA headquarters. By this time, headquarters has established an open line of communication with the FAA Command Center at Herndon, Virginia. It had instructed the center to poll all flight control centers about suspect aircraft. So, at this time, the Command Center passes on Cleveland’s message: “United 93 may have a bomb on board.” The FAA headquarters apparently does not forward this information to the military, despite having the responsibility for doing so. Ben Sliney, the FAA’s national operations manager at its Herndon Command Center, will later recount, “I do know that all the information was being relayed to headquarters and, at least as far as we were concerned, it should have been. We thought it had been given to the military at each juncture.” The Command Center continually updates FAA headquarters on Flight 93 until it crashes. [9/11 Commission, 6/17/2004; CBC, 9/12/2006]

Entity Tags: Federal Aviation Administration, Ben Sliney

Timeline Tags: Complete 911 Timeline, 9/11 Timeline

Military officers at the FAA’s Command Center are informed of the hijacking of Flight 93, according to the FAA’s National Operations Manager Ben Sliney. If such notification is given, it is presumably shortly after the Command Center learns of the hijacking (see 9:34 a.m. September 11, 2001). Sliney will later tell the 9/11 Commission: “Available to us at the Command Center of course is the military cell, which was our liaison with the military services. They were present at all of the events that occurred on 9/11.” He will add, “The normal protocols for the events that were transpiring then—that is to say hijacked aircraft, which requires a notification to NORAD—those, at least I was given to understand, were made promptly—the notifications on each hijack.” The FAA’s acting Deputy Administrator Monte Belger will add: “[T]here were military people on duty at the FAA Command Center, as Mr. Sliney said. They were participating in what was going on. There were military people in the FAA’s Air Traffic Organization in a situation room. They were participating in what was going on.” [9/11 Commission, 6/17/2004] If the cell is notified, it is unclear what, if anything, the military liaison officers—Colonel John Czabaranek, Lieutenant Colonel Michael-Anne Cherry, and Major Kevin Bridges (see (Between 9:04 a.m. and 9:25 a.m.) September 11, 2001)—at the Command Center do with the information about Flight 93’s hijacking. The 9/11 Commission will say that the first notification to the military about Flight 93 comes at 10:07 a.m. (see 10:05 a.m.-10:08 a.m. September 11, 2001).

Entity Tags: Monte Belger, Kevin Bridges, John Czabaranek, Ben Sliney, Michael-Anne Cherry

Timeline Tags: Complete 911 Timeline

General John Keane, vice chief of staff of the Army, talks on the phone with Major General Peter Chiarelli, the Army’s director of operations, readiness, and mobilization, about a suspicious plane that is approaching Washington, DC, and the two men discuss evacuating buildings in the capital, including the Pentagon. Keane called Chiarelli from his office at the Pentagon after he learned a plane had crashed into the World Trade Center and instructed him to bring the Army Operations Center (AOC) at the Pentagon up to full manning (see (Between 8:49 a.m. and 9:02 a.m.) September 11, 2001).
Officer Is Monitoring FAA Communications - Sometime after the second hijacked plane crashed into the WTC (see 9:03 a.m. September 11, 2001), Chiarelli, who is now in the AOC himself, calls Keane to confirm that the operations center is fully manned. He also says he is monitoring FAA communications and all planes are being grounded, Keane will later recall. [Fordham News, 9/10/2016; Weekly Standard, 9/11/2016] (However, the FAA will only order its facilities to instruct aircraft to land at the nearest airport at around 9:45 a.m., which is later than this conversation occurs (see (9:45 a.m.) September 11, 2001). [US Congress. House. Committee On Transportation And Infrastructure, 9/21/2001; 9/11 Commission, 7/24/2004, pp. 29] )
Officer Was Told about an Aircraft Approaching Washington - Before Chiarelli left his office and went to the AOC, an intelligence analyst told him additional aircraft had been hijacked and one of them was thought to be heading toward Washington. An intelligence officer told him about this aircraft again after he reached the AOC (see (Shortly Before 9:37 a.m.) September 11, 2001). [US Army Center of Military History, 2/5/2002; Rossow, 2003, pp. 65-66] Presumably based, at least partly, on what these intelligence officers said, Chiarelli tells Keane about the suspicious aircraft, apparently Flight 77, which is now in the vicinity of Washington. [Fox News, 9/12/2011]
Officers Discuss Evacuating Buildings in Washington - He says, “There’s an airplane that has come up from I-95 south towards Washington, DC, and it turned east and went back down, and they’re tracking it.” He adds: “I think this airplane was out in Ohio someplace and it turned around (see (8:54 a.m.) September 11, 2001). It’s probably where they [i.e. hijackers] took charge of it and [air traffic controllers] haven’t been able to get a hold of it.” The two men conclude that the suspicious aircraft is heading for a building in the capital. Keane asks Chiarelli, “Well, what’s the plan to evacuate buildings in Washington?” Chiarelli replies, “I’ve already asked that question.” Keane then asks: “Well, what’s the plan to evacuate this building [i.e. the Pentagon]? Why isn’t it being evacuated?” What, if anything, Chiarelli says in response is unstated. [Weekly Standard, 9/11/2016] Keane and Chiarelli will still be holding this conversation at 9:37 a.m., when the Pentagon is hit (see 9:37 a.m. September 11, 2001), and will continue it after the attack occurs (see (Shortly After 9:37 a.m.) September 11, 2001). [Fordham News, 9/10/2016]

Entity Tags: John Keane, Peter W. Chiarelli

Timeline Tags: Complete 911 Timeline, 9/11 Timeline

The National Military Command Center (NMCC) at the Pentagon commences an “air threat conference” at 9:37 a.m. in response to the terrorist attacks, which will last for more than eight hours and have numerous high-level government and military officials participating at various times.
NORAD Reports Two More Hijackings - Captain Charles Leidig opens the call at 9:39 a.m. [9/11 Commission, 7/24/2004, pp. 37-38] As the acting deputy director for operations (DDO) in the NMCC during the attacks, Leidig is responsible for moderating the air threat conference and generating a military response to the crisis. [9/11 Commission, 4/29/2004 pdf file] He begins the call saying: “An air attack against North America may be in progress. NORAD, what’s the situation?” NORAD says it has conflicting reports, and its latest information is of “a possible hijacked aircraft taking off out of JFK [International Airport in New York], en route to Washington, DC.” [9/11 Commission, 7/24/2004, pp. 38] NORAD says the FAA has also passed it information about a second additional hijacking. Major Charles Chambers, who is currently on duty in the NMCC, will later recall, “This was probably a communications mix-up, but we all thought for a while that there were a total of five hijackings.” [US Department of Defense, 9/2001]
NMCC Reports Pentagon Attack - The NMCC reports that there has been a crash into the mall side of the Pentagon and requests that the secretary of defense be added to the conference. (However, despite being in the Pentagon when it is hit, Defense Secretary Donald Rumsfeld will not enter the NMCC and join the air threat conference until around 10:30 a.m. (see (10:30 a.m.) September 11, 2001).) [9/11 Commission, 7/24/2004, pp. 38] The air threat conference is broadcast over a loudspeaker inside the NMCC. [US News and World Report, 8/31/2003] According to Chambers, “Questions were flying left and right on the conference, and trying to keep things straight was very difficult.” [US Department of Defense, 9/2001]
NORAD Recommended Air Threat Conference - Leidig and Commander Pat Gardner, the assistant DDO, had earlier on decided to convene an all-purpose “significant event conference” in response to the attacks on the World Trade Center. That call commenced at 9:29 a.m. (see 9:29 a.m.-9:34 a.m. September 11, 2001). NORAD had recommended that it be reconvened as an air threat conference. [9/11 Commission, 4/29/2004 pdf file; 9/11 Commission, 7/24/2004, pp. 37] According to Chambers, an air threat conference is used when aircraft are considered to be hostile and involves many more people than are in a significant event conference, including the chairman of the Joint Chiefs of Staff, the secretary of defense, and officials from the White House. [US Department of Defense, 9/2001] However, Leidig thought a significant event conference was the correct kind of call for the situation. He will tell the 9/11 Commission that an air threat conference “had Cold War implications and brought a different group of people to a conference.” [9/11 Commission, 4/29/2004 pdf file] Gardner will say that threat conferences are intended for dealing with external threats. [9/11 Commission, 5/12/2004]
Deputy Director Ordered Upgrading of Conference - All the same, Leidig gave the order to transition to an air threat conference. [9/11 Commission, 7/24/2004, pp. 37] He will tell the 9/11 Commission that, in retrospect, the reason he thinks he did so “was because he perceived an air threat at that time.” [9/11 Commission, 4/29/2004 pdf file] Therefore, the significant event conference was brought to an end at around 9:34 a.m., and resumes as an air threat conference three minutes later. [9/11 Commission, 7/24/2004, pp. 37] Staff Sergeant Val Harrison could have established the air threat conference either by leaving all of those participating in the significant event conference on the line and then adding new participants one at a time, or by simply hanging up on everyone in the significant event conference and then having the computer do a mass dialing. Harrison recommended the second option. Leidig had agreed, and directed her to disconnect the conference call and start over.
Problem with Connecting Some Agencies - As happened with the significant event conference, there are problems connecting several agencies to the air threat conference. [US Department of Defense, 9/2001] Despite repeated attempts, operators struggle to get the FAA connected (see (9:29 a.m.-12:00 p.m.) September 11, 2001), and it will take until 10:17 a.m. for an FAA representative to finally join the call (see 10:17 a.m. September 11, 2001). [9/11 Commission, 7/21/2003 pdf file; 9/11 Commission, 7/24/2004, pp. 37] Other agencies had not understood what Leidig meant about convening the new conference, and so did not hang up their phones when the NMCC disconnected the previous conference call. As a result, all the NMCC got from them was a busy signal over the line. Chambers will recall, “As with the [significant event conference], it took longer than expected to convene the [air threat conference].” [US Department of Defense, 9/2001]
Top Officials Participate - Throughout the more than eight hours the air threat conference is running for, numerous key officials will participate in it at various times, including President Bush, Vice President Dick Cheney, Deputy National Security Adviser Stephen Hadley, acting Chairman of the Joint Chiefs of Staff Richard Myers, military personnel from the Presidential Emergency Operations Center below the White House, and the president’s military aide on Air Force One. [9/11 Commission, 7/24/2004, pp. 37] Brigadier General Montague Winfield, the original DDO, who had Leidig take his place so he could attend a pre-scheduled meeting (see 8:30 a.m. September 11, 2001), will later recall, “All of the governmental agencies… that were involved in any activity that was going on in the United States… were in that conference.” [ABC News, 9/11/2002]
Winfield Runs Conference after Returning to Post - Winfield will take over the running of the air threat conference from Leidig after returning to his post at around 10:30 a.m. (see (10:30 a.m.) September 11, 2001). [CNN, 9/4/2002; 9/11 Commission, 4/29/2004 pdf file; 9/11 Commission, 6/17/2004] But although NMCC conference calls are moderated by the DDO, Rumsfeld will use the DDO’s phone to participate in the air threat conference, meaning that Winfield is unable to moderate the conference when the defense secretary is participating. [9/11 Commission, 7/21/2003 pdf file]

Entity Tags: Charles Leidig, Federal Aviation Administration, Montague Winfield, Charles Chambers, Patrick Gardner, North American Aerospace Defense Command, National Military Command Center, Val Harrison

Timeline Tags: Complete 911 Timeline, 9/11 Timeline

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