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9/11 Timeline

Project: 9/11 Timeline
Open-Content project managed by matt, Paul, KJF

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Michele Heidenberger.Michele Heidenberger. [Source: Family photo]At least two of the four flight attendants who will be on American Airlines Flight 77—the third plane to be hijacked—on 9/11 are not originally scheduled to be on this plane, and are only assigned to it shortly before—or early in the morning of—September 11:
bullet Michele Heidenberger regularly flies from Washington’s Reagan National Airport to Dallas. But she will tell a colleague she is working Flight 77 on 9/11 as she is building up vacation time so she can go to Italy in October. [Murphy, 2006, pp. 42-43]
bullet Renee May is assigned to Flight 77 early in the morning of 9/11. Before she is offered the flight, American Airlines asks another attendant, Lena Brown, to take it, but Brown says she is unable to get to the airport in time. [Atlanta Journal-Constitution, 8/9/2002; Daily Reflector, 9/11/2002]
One of the pilots—either Charles Burlingame or David Charlebois—is also not originally scheduled to be on Flight 77 on September 11, and only accepts the flight shortly before then (see Shortly Before September 11, 2001). [New York Times, 9/13/2001] Many of the flight attendants who will be on the other three hijacked planes are also only assigned to those flights shortly before 9/11 (see Shortly Before September 11, 2001-Early Morning September 11, 2001, Shortly Before September 11, 2001, and Shortly Before September 11, 2001).

Entity Tags: Renee May, Lena Brown, Michele Heidenberger

Timeline Tags: Complete 911 Timeline

Category Tags: Other Events

Thomas McGuinness.Thomas McGuinness. [Source: Courtesy photo]Thomas McGuinness, who will who be the co-pilot of American Airlines Flight 11—the first plane to hit the World Trade Center—on September 11, only arranges to be on that flight the afternoon before, pushing from it the original co-pilot, who assigned himself to the flight less than 30 minutes earlier. [Peter Scheibner, 8/30/2011; WYFF 4, 9/10/2011; KSAX, 1/20/2012] The original co-pilot of Flight 11 is Steve Scheibner, a Baptist pastor and a commander in the Naval Reserves, who also works part-time as an on-call pilot for American Airlines. [New York Times, 2/27/2000; Portland Press Herald, 3/1/2003; Fergus Falls Daily Journal, 1/20/2012]
Pilot Puts Name Down for Flight 11 - Scheibner will later describe how McGuinness comes to take his place on the flight. He will recall: “I was available to go flying on September 11. So at about three o’clock in the afternoon of September 10 I sat down at the computer and I logged in like I normally do, to check to see if there was any unassigned flying for the next day. And sure enough there was one trip that was available on September 11. It was American Airlines Flight 11 out of Boston’s Logan Airport to Los Angeles.… And I looked at it and there was no pilot assigned to it yet.” Scheibner checks to see if there are any reserve pilots available, but, he will say, “It just so happened [that] on September 11, 2001, there was only one guy available to go flying on that day and that was me.” He therefore puts his name down for Flight 11. Scheibner tells his wife he will be flying to Los Angeles the following day, packs his bags for the flight, and takes them out to the car ready.
Pilot Receives No Confirmation Call from Airline - However, shortly after Scheibner puts his name down for the flight, McGuinness takes the position from him. Scheibner will say how this comes about. According to Scheibner, the “final assignment” of a pilot to a flight involves a phone call from American Airlines, where someone from the airline will say, “Hey, we wanna let you know you’ve been assigned a trip.” Once this call has been made, even if another pilot wants to take your place, they cannot do so. There is therefore “a 30-minute window of opportunity” to replace a pilot who has already been assigned to a flight. After that, “Once that phone call gets made, it’s a done deal.” But after Scheibner signs up for Flight 11, the anticipated call from American Airlines never comes. Later on, during the evening, Scheibner thinks, “You know, they never assigned that trip to me.”
McGuinness Replaces Scheibner as Co-Pilot - Scheibner will explain what instead happens. He will say that McGuinness is one of American Airlines’ “line holding pilots” and is a “little bit senior” to him. At “about three o’clock in the afternoon,” Scheibner will say, McGuinness “went over to the computer and he logged in and he looked and he saw that [Flight 11] was open, but my name had been penciled in.” McGuinness knows he is “still in that 30-minute window of opportunity,” and so he calls American Airlines and asks: “Am I legal to take this trip? In other words, can I bump Scheibner off that trip?” According to Scheibner, American Airlines says, “Yep, you’re legal for that trip, but you gotta give us a call back in the next 20 minutes, or else we’re gonna finalize the assignment.” McGuinness does indeed call the airline again and tells it he will take the flight. “At that moment,” Scheibner will say, American Airlines “erased my name off the trip [and] they assigned it to Tom [McGuinness].” [Peter Scheibner, 8/30/2011] For a pilot to take another pilot’s place like this is a rare occurrence. In 2011, Scheibner will note, “I can count three times in 20 years at American Airlines that I’ve been bumped from a trip the night before.” [WYFF 4, 9/10/2011]
Scheibner Learns Flight's Fate from Airline Website - On September 11, Scheibner will not initially realize that the flight he tried to be on was targeted in the terrorist attacks. It will only be in the evening that he will be wondering who was on the flight he signed up for, and so log into the American Airlines website to check. He will recall: “I logged in and when the screen came up in front of me, it looked exactly like it did the day before when it had that trip and it had my name penciled in. Except this time it had this trip sequence, my name wasn’t there, and it said these three words: ‘Sequence. Failed. Continuity.’” These words are the code the airline uses to say, “The trip never made it to its destination.” [Peter Scheibner, 8/30/2011] John Ogonowski, who will pilot Flight 11 on 9/11, is, like McGuinness, not originally supposed to be on that flight, but is scheduled to take it shortly before September 11 (see Shortly Before September 11, 2001). [Georgetown Record, 9/18/2003; Georgetown Record, 9/7/2005] Pilots on two of the other aircraft hijacked on 9/11 are also not originally scheduled to fly that day, but are booked onto those planes shortly before September 11 (see Shortly Before September 11, 2001 and Shortly Before September 11, 2001). [New York Times, 9/13/2001; Denver Post, 12/16/2001; MSNBC, 9/11/2006]

Entity Tags: Thomas McGuinness, Steve Scheibner, American Airlines

Timeline Tags: Complete 911 Timeline

Category Tags: Other Pre-9/11 Events

In a public speech to the Department of Defense, Defense Secretary Donald Rumsfeld announces that the Department of Defense “cannot track $2.3 trillion in transactions.” CBS later calculates that 25 percent of the yearly defense budget is unaccounted for, and quotes a long-time defense budget analyst: “[Their] numbers are pie in the sky. The books are cooked routinely year after year.” Coverage of this rather shocking story is nearly nonexistent given the events of the next day. [US Department of Defense, 9/10/2001; CBS News, 1/29/2002] In April 2002 it will be revealed that $1.1 trillion of the missing money comes from the 2000 fiscal year. Auditors won’t even quantify how much money is missing from fiscal year 2001, causing “some [to] fear it’s worse” than 2000. The Department of the Army will state that it won’t publish a stand-alone financial statement for 2001 because of “the loss of financial-management personnel sustained during the Sept. 11 terrorist attack.” [Insight, 4/29/2002] This $1.1 trillion plus unknown additional amounts continues to remain unaccounted for, and auditors say it may take eight years of reorganization before a proper accounting can be done. [Insight, 8/21/2003]

Entity Tags: US Department of Defense, US Department of the Army, Donald Rumsfeld

Timeline Tags: Complete 911 Timeline

Category Tags: Other Pre-9/11 Events

Senator Dianne Feinstein (D-CA), who, with Senator Jon Kyl (R-AZ), has sent a copy of draft legislation on counterterrorism and national defense to Vice President Cheney’s office on July 20, is told by Cheney’s top aide Lewis “Scooter” Libby on this day “that it might be another six months before he would be able to review the material.” [Dianne Feinstein, 5/17/2002; Newsweek, 5/27/2002]

Entity Tags: Jon Kyl, Richard (“Dick”) Cheney, Dianne Feinstein, Lewis (“Scooter”) Libby

Timeline Tags: Complete 911 Timeline

Category Tags: Counterterrorism Policy/Politics

FBI agent Robert Fuller began looking for Nawaf Alhazmi and Khalid Almihdhar on September 4, 2001 (see September 4-5, 2001) . Within one day, he found that Almihdhar had not stayed at the New York City hotel he listed as a destination when he arrived in the US in July 2001. Alhazmi and Almihdhar had traveled to Los Angeles on January 15, 2000. Immigation records indicated that they claimed to be destined for a Sheraton hotel in Los Angeles. On this day, Fuller drafts an investigative lead for the Los Angeles FBI office, asking that office to search Sheraton hotel records concerning any stays by Almihdhar and Alhazmi in early 2000. However, the lead is not transmitted to Los Angeles until the next day, after the 9/11 attacks have begun. The search will also turn up nothing, since neither of them stayed at a Sheraton hotel. [US Congress, 9/18/2002; US Congress, 9/20/2002; US Department of Justice, 11/2004; New York Observer, 11/28/2004] Both men had been living in nearby San Diego for much of the previous two years. The San Diego FBI office is not notified about the need for a search until September 12, and even then, they are only provided with “sketchy” information. [Los Angeles Times, 9/16/2001] The FBI handling agent in San Diego is certain they could have been located quickly had they known where to look. The FBI agent running the San Diego office will claim they could have easily found the two hijackers by looking their names up in the phone book (see September 11, 2001). [US Congress, 7/24/2003 pdf file] There is some evidence from eyewitnesses that a few days before 9/11, Almihdhar and two other hijackers are living in the same San Diego apartment that they had been living in off and on for the past two years, the address that was listed for them in the public phone book (see Early September 2001).

Entity Tags: Federal Bureau of Investigation, Khalid Almihdhar

Timeline Tags: Complete 911 Timeline

Category Tags: Alhazmi and Almihdhar, Al-Qaeda Malaysia Summit, Search for Alhazmi/ Almihdhar in US

Wanda Green.Wanda Green. [Source: Family photo]Of the five flight attendants who will be on United Airlines Flight 93—the fourth hijacked aircraft—on 9/11, at least three are not originally scheduled to be on this flight, but are assigned to it late:
bullet Sandra Bradshaw picks “up Flight 93 late in the planning.” She trades flights with another attendant. [Pittsburgh Post-Gazette, 10/28/2001; Greensboro News-Record, 9/3/2006]
bullet Wanda Green is originally scheduled to fly on September 13, but requests a change of shift due to commitments in her other job as a real estate agent. [Pittsburgh Post-Gazette, 10/28/2001; Longman, 2002, pp. 23]
bullet Deborah Welsh usually avoids early morning flights, but agrees to trade shifts with another worker. [Chicago Tribune, 10/2/2001; Observer, 12/2/2001; Associated Press, 9/9/2006]
The pilot, Jason Dahl, is also not originally meant to be on Flight 93 on September 11, but trades a trip later in the month in order to fly on that day (see Shortly Before September 11, 2001). And at least 16 of the passengers on Flight 93 only book onto it at a late date (see Shortly Before September 11, 2001-Early Morning September 11, 2001). Many of the flight attendants who will be on the other three hijacked planes are also only assigned to those flights shortly before 9/11 (see Shortly Before September 11, 2001-Early Morning September 11, 2001, Shortly Before September 11, 2001, and Shortly Before September 11, 2001-Early Morning September 11, 2001).

Entity Tags: Debbie Welsh, Sandy Bradshaw, Wanda Green

Timeline Tags: Complete 911 Timeline

Category Tags: Other Events

The Special Routing Arrangement Service (SRAS), which is run by the National Communications System (NCS), is turned on for “exercise mode,” meaning it is ready to be utilized the following day in response to the terrorist attacks. [9/11 Commission, 3/16/2004 pdf file] The NCS, which is part of the Department of Defense, is a relatively small agency established by President John F. Kennedy in 1963, and which is intended to ensure the uninterrupted availability of critical communications networks during times of national crisis. It is mandated to insure that critical telephony and data continue to flow, even when the US is under attack. [Verton, 2003, pp. 136; Clarke, 2004, pp. 20; National Communications System, 10/21/2007]
System Is 'Miraculously' Ready to Function on September 11 - Brenton Greene, the director of the NCS, will tell the 9/11 Commission that “[o]n the 10th of September, miraculously, the SRAS… system was turned on for exercise mode, and thus it was ready to function on September 11.” A summary of Greene’s interview with the Commission will indicate that the SRAS is related to the highly secret Continuity of Government (COG) plan. [9/11 Commission, 3/16/2004 pdf file] This plan aims to ensure that the federal government will continue to function in the event of an attack on the US, and it will be activated for the first time on September 11 (see (Between 9:45 a.m. and 9:56 a.m.) September 11, 2001). [Atlantic Monthly, 3/2004; ABC News, 4/25/2004] The SRAS reportedly provides “a vehicle for continuity of operations by providing survivable communications linkages to federal and defense end users over the public network.” [Department of Homeland Security, 5/2007 pdf file] Whether the SRAS is turned on for “exercise mode” because the NCS or its National Coordinating Center (NCC) in Arlington, Virginia, are conducting or participating in a training exercise is unstated.
SRAS Relates to Continuity of Government Program - Greene will tell the 9/11 Commission that one of the NCS’s three main programs relates to COG. “The main communications system of the country must be kept going or no one can communicate,” he will say. Therefore, “There is a separate network linking the National Coordinating Center and the major carriers and networks as a backup.” According to Greene, “In the situation where Continuity of Government is put into play, there is a communications system where no one can trace the site of the call on either end.” (Presumably this is a reference to the SRAS.) This backup communications network, according to Greene, will prove “its value as a separate link on 9/11, because it coordinated network use between Network Operations Centers while the network was saturated.” [9/11 Commission, 3/16/2004 pdf file]
NCS Plays Important Role on 9/11 - Robert Kenny, the director of media relations for the Federal Communications Commission’s Public Safety and Homeland Security Bureau, will later recall, “We found that [the NCS] program was very helpful during September 11.” [CNET News, 1/16/2009] The NCC will be activated that day in response to the attacks (see (8:48 a.m.) September 11, 2001) and will support subsequent recovery efforts. [9/11 Commission, 3/16/2004 pdf file] Earlier that morning, the CIA will actually be giving a briefing to the NCS about the international terrorist threat to the US’s telecommunications infrastructure (see 8:00 a.m.-9:03 a.m. September 11, 2001). [Verton, 2003, pp. 135-139]

Entity Tags: Continuity of Government, National Communications System, Brenton C. Greene, Robert Kenny, Special Routing Arrangement Service

Timeline Tags: Complete 911 Timeline

Category Tags: Military Exercises

Hamza Bin Laden in 2001.Hamza Bin Laden in 2001. [Source: Getty Images]Several members of Osama bin Laden’s family cross into Iran on foot shortly before the 9/11 attacks. The exact number of family members that cross at this time is unknown, although 19 of bin Laden’s relatives will soon be present in Iran: one wife, seven children, and 11 grandchildren. The children are Saad, who is 20; Ossman, 17; Mohammed, 15; Fatma, 14; Hamza, 12; Iman, 9; and Bakr, 7. They are placed under virtual house arrest in a high-security compound near Tehran, “for their own safety.” The Iranian authorities will publicly deny their presence in the country, and will attempt to cut off their communications with the outside world. Al-Qaeda operatives will also be held in Iran after 9/11 (see Spring 2002). The whereabouts of the detained family members will remain unknown until November 2009, when they will contact another son of bin Laden, Omar Ossama, who is currently living in Qatar with his wife. The family will tell Omar they live as normal a life as possible, cooking meals, watching television, and reading. They will be allowed out only rarely for shopping trips. As a number of families are being held in the compound, some of the older siblings will be able to marry and have their own children. “The Iranian government did not know what to do with this large group of people that nobody else wanted, so they just kept them safe,” Omar Ossama will later say. [Times (London), 12/23/2009]

Entity Tags: Saad bin Laden, Ossman bin Laden, Omar Ossama bin Laden, Hamza bin Laden, Bakr bin Laden, Mohammed bin Laden, Iman bin Laden, Fatma bin Laden

Timeline Tags: Complete 911 Timeline

Category Tags: Warning Signs

9/11 hijacker Mohamed Atta calls 9/11 mastermind Khalid Shaikh Mohammed (KSM) in Afghanistan. KSM gives final approval to Atta to launch the attacks. The specifics of the conversation haven’t been released. [Independent, 9/15/2002] Unnamed intelligence officials later tell Knight Ridder Newspapers that the call is monitored by the NSA, but only translated after the 9/11 attacks. KSM, “using coded language, [gives] Atta final approval” for the attacks. [Knight Ridder, 9/9/2002] NSA monitored other calls between KSM and Atta in the summer of 2001 but did not share the information about this with other agencies (see Summer 2001). Additionally, it will later be revealed that an FBI squad built an antenna in the Indian Ocean some time before 9/11 with the specific purpose of listening in on KSM’s phone calls, so they may have learned about this call to Atta on their own (see Before September 11, 2001).

Entity Tags: United States, Mohamed Atta, Federal Bureau of Investigation, Khalid Shaikh Mohammed, National Security Agency

Timeline Tags: Complete 911 Timeline

Category Tags: Al-Qaeda Malaysia Summit, Mohamed Atta, Khalid Shaikh Mohammed, Warning Signs, Key Hijacker Events

One of the pilots on American Airlines Flight 77—the third plane to be hijacked on 9/11—is not originally booked to be on that flight, and only accepts it shortly before September 11. American Airlines pilot Bill Cheng is originally due to fly Flight 77 on 9/11. But in late August he applies for that day off, so he can go camping. “When another pilot signed up for the slot, Mr. Cheng’s application was accepted.” Whether his replacement is Charles Burlingame, the plane’s captain, or David Charlebois, its first officer, is unstated. [New York Times, 9/13/2001] Pilots on two of the other aircraft hijacked on 9/11 are also not originally scheduled to fly that day, but are booked onto those planes shortly before September 11 (see September 10, 2001, Shortly Before September 11, 2001, and Shortly Before September 11, 2001).

Entity Tags: Bill Cheng, David Charlebois, Charles Burlingame

Timeline Tags: Complete 911 Timeline

Category Tags: Other Pre-9/11 Events

The US military reduces the Information Operations Condition (Infocon) to Normal—the lowest possible threat level—less than 12 hours before the 9/11 attacks commence, reportedly due to reduced fears of attacks on computer networks.
Level Reduced Due to 'Decreased Threat' - The Infocon level is lowered to Normal, meaning there is no special threat, at 9:09 p.m. this evening. The reason for this, according to historical records for the 1st Fighter Wing at Langley Air Force Base, Virginia, is “a decreased threat from hacker and virus attacks on the computer networks across the US.” [Colorado Springs Gazette, 5/3/2001; 1st Fighter Wing History Office, 12/2001] Since October 1999, the commander of the US Space Command has been in charge of Defense Department computer network defense, and has had the authority to declare Infocon levels. [IAnewsletter, 12/2000 pdf file] General Ralph Eberhart, the current commander of both the US Space Command and NORAD, is thus responsible for evaluating the threat to US military computers and issuing information conditions—“Infocons”—to the US military. He is presumably therefore responsible for lowering the Infocon level this evening.
Higher Infocon Level Requires More Precautions - It is unclear what difference the reduced Infocon level makes. But an e-mail sent earlier in the year from Peterson Air Force Base in Colorado, where NORAD and the US Space Command are headquartered, revealed the steps to be taken when the Infocon level is raised one level from Normal, to Alpha. These steps include “changing passwords, updating keys used to create classified communication lines, minimizing cell phone use, backing up important documents on hard drive, updating virus protection on home computers, reporting suspicious activity, and reviewing checklists.” [Colorado Springs Gazette, 5/3/2001]
Level Increased Earlier in Year - It is also unclear what the Infocon level was prior to being reduced this evening and why it had been at that raised level. Pentagon networks were raised to Infocon Alpha for the first time at the end of April this year, as a precaution against attacks on US systems, after Chinese hackers warned of such attacks in Internet chat room postings. [United Press International, 4/30/2001; Colorado Springs Gazette, 5/3/2001; United Press International, 7/24/2001] The Infocon level was raised to Alpha a second time in late July, due to the threat posed by the Code Red computer virus. [United Press International, 7/24/2001; US Department of Defense, 7/24/2001] It will be raised again, from Normal to Alpha, during the morning of September 11, immediately after the second attack on the World Trade Center takes place (see 9:04 a.m. September 11, 2001). [1st Fighter Wing History Office, 12/2001]
System Intended to Protect Defense Department Computers - The Joint Chiefs of Staff established the Infocon system in March 1999 in response to the growing and sophisticated threat to Defense Department information networks. The system is intended as a structured, coordinated approach to defend against and react to attacks on Defense Department systems and networks. Reportedly, it “provides a structured, operational approach to uniformly heighten or reduce defensive posture, defend against unauthorized activity, and mitigate sustained damage to the defense information infrastructure.” It is analogous to other Defense Department alert systems, such as Defense Condition (Defcon) and Threat Condition (Threatcon). The Infocon system comprises five levels of threat, each with its own procedures for protecting systems and networks. These levels go from Normal, through Alpha, Bravo, and Charlie, up to Delta, which, according to Rear Admiral Craig Quigley, the deputy assistant secretary of defense for public affairs, is when “You’re currently under an absolutely massive hack attack, from a variety of means, from a variety of sources. You’re talking a very concerted, focused attack effort to get into [Defense Department] systems.” [IAnewsletter, 12/2000 pdf file; General Accounting Office, 3/29/2001 pdf file; US Department of Defense, 7/24/2001]

Entity Tags: Ralph Eberhart, US Department of Defense

Timeline Tags: Complete 911 Timeline

Category Tags: Other Pre-9/11 Events

CBS News footage of the Rawalpindi, Pakistan, hospital where bin Laden was allegedly treated the day before 9/11.CBS News footage of the Rawalpindi, Pakistan, hospital where bin Laden was allegedly treated the day before 9/11. [Source: CBS News]CBS later reports that on this day, Osama bin Laden is admitted to a military hospital in Rawalpindi, Pakistan, for kidney dialysis treatment. Pakistani military forces guard bin Laden. They also move out all the regular staff in the urology department and send in a secret team to replace them. It is not known how long he stays there. [CBS News, 1/28/2002]

Entity Tags: Pakistan, Osama bin Laden, Pakistani Army

Timeline Tags: Complete 911 Timeline

Category Tags: Pakistani ISI Links to 9/11

Alan Beaven.Alan Beaven. [Source: Family photo / AP]Of the 33 passengers (excluding the four hijackers) who are on board Flight 93 on September 11, at least 16 are not originally booked on this flight, but arrange to be on it very shortly before 9/11, or—in some cases—on the morning of 9/11 itself:
bullet Environmental lawyer Alan Beaven arranges to take Flight 93 to San Francisco the day before 9/11, as he is duty-bound to go there to help settle a case after talks have just broken down. [San Francisco Chronicle, 9/17/2001; Sacramento Bee, 9/30/2001]
bullet Todd Beamer would normally have flown the night of September 10, as he has a business meeting scheduled for later in the day of 9/11. But he delays his flight, as he wants some time with his children after returning from a trip to Italy. [Pittsburgh Post-Gazette, 10/28/2001; MSNBC, 9/11/2006] He usually flies Continental Airlines, but chooses United to save his company money. [Longman, 2002, pp. 18]
bullet Edward Felt also usually flies Continental Airlines, but books himself onto Flight 93 at the last minute after his company gives him short notice of a meeting he needs to attend in San Francisco. [New Jersey Star-Ledger, 9/15/2001; Longman, 2002, pp. 194]
bullet Mark Bingham should be flying on September 10, but delays his flight as he has a hangover after a friend’s birthday party. [San Francisco Chronicle, 9/17/2001; Newsweek, 9/27/2001]
bullet Deora Bodley is originally scheduled to fly from Newark to San Francisco on September 11 on United Airlines Flight 91. [Sacramento Bee, 9/14/2001] She decides on the night of September 10 to switch to Flight 93, as its departure time is more than an hour earlier. [San Francisco Chronicle, 9/17/2001; Pittsburgh Post-Gazette, 10/28/2001]
bullet Lauren Grandcolas is booked on Flight 91, but on September 11 arrives early at the airport and switches to Flight 93. [Longman, 2002, pp. 12; MSNBC, 9/11/2006]
bullet Husband and wife Donald and Jean Peterson are booked on Flight 91, but also arrive early and switch to Flight 93. [Pittsburgh Post-Gazette, 10/28/2001; Longman, 2002, pp. 13 and 16]
bullet Christine Snyder calls the airport early in the morning of September 11 and transfers from Flight 91 to Flight 93 for an earlier start. [Pittsburgh Post-Gazette, 10/28/2001]
bullet Tom Burnett is scheduled for a later flight, but switches to Flight 93 to get home earlier. [Knight Ridder, 9/14/2001] According to journalist and author Jere Longman, he too is originally booked on Flight 91. [Longman, 2002, pp. 8] But the San Francisco Chronicle says he is originally booked on a Delta Airlines flight in the afternoon of 9/11. [San Francisco Chronicle, 9/17/2001]
bullet Georgine Corrigan switches flights when she checks in at the airport early in the morning of 9/11, so as to get home sooner; her original plane would make two stops on the way to San Francisco, but Flight 93 is non-stop. [Longman, 2002, pp. 12; Associated Press, 9/9/2006]
bullet Jeremy Glick should be on a flight the night of September 10. According to some accounts there are problems due to a fire at Newark Airport. [Dallas Morning News, 9/17/2001] The flight is rerouted to JFK Airport in New York and is due to arrive in California at 3:00 a.m., which does not suit Glick. [MSNBC, 9/11/2006] But according to Newsweek, Glick is originally due to take Flight 93 on September 10, but misses it after getting stuck in traffic on the way to the airport. [Newsweek, 9/22/2001]
bullet Nicole Miller’s original flight the night of September 10 is canceled due to a thunderstorm. [Saratoga News, 9/26/2001; Longman, 2002, pp. 55] She is then unable to get a seat on the same flight as her close friend Ryan Brown, as this is full, so takes Flight 93 instead. [Topeka Capital-Journal, 10/20/2002; MSNBC, 9/11/2006]
bullet Toy-company executive Lou Nacke is called by his boss the evening of September 10 and told to take the first plane to San Francisco, in order to help a customer. [Newsweek, 9/27/2001; Longman, 2002, pp. 124]
bullet In the few days prior to September 11, sisters-in-law Patricia Cushing and Jane Folger move forward the time of their flight. [Longman, 2002, pp. 33 and 35]
Flight 93’s pilot is not originally meant to be flying on September 11 (see Shortly Before September 11, 2001), and at least three of the flight attendants are also assigned to Flight 93 at a late date (see Shortly Before September 11, 2001). The 37 passengers (including the four hijackers) that are on board constitute just 20 percent of the plane’s passenger capacity of 182. [9/11 Commission, 8/26/2004, pp. 36]

Entity Tags: Deora Bodley, Patricia Cushing, Todd Beamer, Tom Burnett, Christine Snyder, Nicole Miller, Mark Bingham, Alan Beaven, Lauren Grandcolas, Lou Nacke, Edward Felt, Georgine Corrigan, Donald Peterson, Jean Peterson, Jane Folger, Jeremy Glick

Timeline Tags: Complete 911 Timeline

Category Tags: Other Events

Staff members at NORAD’s Northeast Air Defense Sector (NEADS) are apparently briefed on the possibility of terrorists deliberately crashing a plane into the World Trade Center. According to author Lynn Spencer, when Trey Murphy—a former US Marine who is now a weapons controller at NEADS—first sees the television footage on September 11 showing that a plane has hit the WTC, the news will bring to mind one of his briefings: “What if a terrorist flies an airplane with a weapon of mass destruction into the World Trade Center? It had always been one of the military’s big fears.… [T]he image on the [television] screen certainly reminded him of his briefing.” [Spencer, 2008, pp. 179] It is also later reported that, in the two years prior to 9/11, NORAD conducts exercises simulating terrorists crashing hijacked aircraft into targets that include the WTC (see Between September 1999 and September 10, 2001). [USA Today, 4/18/2004] Yet, in May 2002, National Security Adviser Condoleezza Rice will claim, “I don’t think anybody could have predicted that these people would take an airplane and slam it into the World Trade Center… that they would try to use an airplane as a missile, a hijacked airplane as a missile” (see May 16, 2002). [White House, 5/16/2002] And in 2004, NORAD commander General Ralph Eberhart will say, “Regrettably, the tragic events of 9/11 were never anticipated or exercised.” [USA Today, 4/18/2004]

Entity Tags: Trey Murphy, World Trade Center, Northeast Air Defense Sector

Timeline Tags: Complete 911 Timeline

Category Tags: Warning Signs

Suzanne Giesemann.Suzanne Giesemann. [Source: Suzanne Giesemann]General Henry Shelton, the chairman of the Joint Chiefs of Staff, gives a warning to be prepared for a domestic terrorist attack at any time, because the conditions are right for such an attack to occur. Shelton will later recall issuing the warning in a speech he gives at a conference on global terrorism. He ends the speech with the admonition to “be on your toes,” because, he will recall, “conditions were such that a domestic terrorist attack could occur at any time.” Lieutenant Commander Suzanne Giesemann, an aide to the chairman, will similarly recall that Shelton ends his conference speech with a warning “to prepare for a terrorist attack at any time and any place.” According to Shelton, the conference takes place the week before September 11, but Giesemann will say it takes place several weeks before September 11. Further details of the conference, such as where it is being held and who else is attending it, are unstated. Both Shelton and Giesemann will be reminded of the chairman’s prophetic warning when they are first notified of the attacks in New York on 9/11 (see (8:50 a.m.-10:00 a.m.) September 11, 2001). [Giesemann, 2008, pp. 23; Shelton, Levinson, and McConnell, 2010, pp. 431]

Entity Tags: Henry Hugh Shelton, Suzanne Giesemann

Timeline Tags: Complete 911 Timeline

Category Tags: Warning Signs

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

Category Tags: Military Exercises

Silverstein Properties, Larry Silverstein’s company which took over the lease of the WTC weeks earlier (see July 24, 2001), has a meeting planned for the morning of 9/11 in it’s temporary offices on the 88th floor of the WTC North Tower, along with Port Authority officials. It is to discuss what to do in the event of a terrorist attack. However, this evening the meeting is canceled because one participant cannot attend. [New York Times, 9/12/2001; Ha'aretz, 11/21/2001] Of Silverstein Properties’ 160 staff, 54 are in the North Tower when it is hit, and four of them die. [Globe and Mail, 9/7/2002]

Entity Tags: Larry Silverstein, Silverstein Properties, Port Authority of New York and New Jersey

Timeline Tags: Complete 911 Timeline

Category Tags: Other Pre-9/11 Events

Personnel from the Federal Emergency Management Agency (FEMA) arrive in New York for a forthcoming training exercise and, as a result, their equipment is available to be used by members of the New York Police Department’s Emergency Service Unit (ESU) who are involved in search and rescue operations at Ground Zero the following day. [Appel, 2009, pp. 195-196] The FEMA representatives are among hundreds of people scheduled to take part in a terrorism training exercise on September 12 that is being organized by the New York City Office of Emergency Management (see September 12, 2001). The exercise, called “Tripod,” is set to take place at Pier 92 on the Hudson River. [New York Magazine, 10/15/2001; City of New York, 5/22/2002; 9/11 Commission, 5/19/2004]
FEMA Personnel Set Up Equipment for Exercise - The FEMA personnel arrive in New York at some time on September 10 and begin setting up their equipment at Pier 92 for the forthcoming exercise, according to a book by NYPD police officer Anthea Appel. [Appel, 2009, pp. 195] It is unclear which specific FEMA personnel arrive in New York on this day. The first FEMA urban search and rescue teams to respond at Ground Zero will arrive in New York late at night on September 11 (see (10:30 p.m.) September 11, 2001). [Government Executive, 9/1/2002; Fire Engineering, 10/1/2002] And most of the senior FEMA staff is currently in Montana, attending a conference (see September 8-11, 2001). [Stateline (.org), 9/13/2001; State Government News, 10/2001 pdf file]
FEMA Equipment Used by Emergency Responders on 9/11 - In response to the terrorist attacks on September 11, according to Appel, the FEMA equipment that is being set up at Pier 92 for the exercise will be packed up and moved to Stuyvesant High School in Manhattan, where the ESU sets up a command post. Then, at around 5:00 p.m., it will be moved to the site of the collapsed World Trade Center towers, to be used by ESU officers involved in the search and rescue efforts there. [McKinsey & Company, 8/19/2002 pdf file; Appel, 2009, pp. 195-196]

Entity Tags: Tripod, Federal Emergency Management Agency

Timeline Tags: Complete 911 Timeline

Category Tags: Military Exercises

Credit card receipts later discovered by the FBI apparently show that alleged lead 9/11 hijacker Mohamed Atta is in Manhattan on this day. According to FBI agents, he visits the observation deck on the 107th floor of the south WTC tower. CNN will report, “Officials speculate Atta may have been in New York… to program the towers’ location into a global positioning system.” A global positioning system (GPS) uses satellite technology to pinpoint any location on Earth. According to the FBI, Atta bought himself such a device, costing about $500, by mail order. [ABC News, 5/22/2002; CNN, 5/22/2002] Investigators will reportedly consider this trip necessary, “because they believe the hijackers were too inexperienced to handle the jumbo jets without help.” [New York Daily News, 5/22/2002] BBC reporter Jane Corbin points out that Atta was also witnessed at Boston’s Logan Airport the previous morning (see September 9, 2001), where he could have entered start-point co-ordinates for his 9/11 flight into the GPS device. [Corbin, 2003, pp. 230] However, there is no mention of Atta’s New York visit in the 9/11 Commission Report. According to FBI Director Robert Mueller, Atta spent the previous night at the Milner Hotel in Boston, and then shortly after noon on this day is in Boston where he picks up Abdulaziz Alomari and drives to Portland, Maine. [US Congress, 9/26/2002] The 200-mile journey from Boston to New York takes approximately four hours by car. [MIT, 5/25/2006] So if Mueller’s account is correct, it seems difficult to comprehend Atta having time to travel to New York, go up the WTC, make purchases on his credit card, and then return to Boston, all in the space of one morning. An article in the New York Post will in fact claim that the person in Manhattan was “a distinguished renal and gene specialist at Johns Hopkins University Hospital” in Baltimore, Maryland. This man, who is also called Mohamed Atta, happened to have visited New York in the days before 9/11, “for a whirlwind weekend with his new bride.” The article claims that it had erroneously been reported that alleged hijacker Mohamed Atta “was casing the Twin Towers days before Sept. 11—even after the FBI concluded it was just the kidney doctor, who had planned to take his wife to Windows on the World for dinner in the North Tower.” [New York Post, 5/28/2002]

Entity Tags: World Trade Center, Mohamed Atta

Timeline Tags: Complete 911 Timeline

Category Tags: Mohamed Atta

Personnel at NORAD’s Southeast Air Defense Sector (SEADS) at Tyndall Air Force Base, Florida, practice for the scenario of an aircraft being hijacked by Cuban asylum seekers. The scenario is part of the annual NORAD training exercise, Vigilant Guardian. [9/11 Commission, 2004; Spencer, 2008, pp. 3] In the scenario, the fictitious hijackers take over an Ilyushin IL-62 jet airliner that took off from Havana, Cuba. The hijackers, who are “demanding political asylum, demand to be taken to” New York City, according to a document later produced by the 9/11 Commission. As the scenario plays out, the FAA requests support from NORAD. The FAA directs the plane toward Jacksonville, Florida, but the hijackers then demand to be taken to Atlanta, Georgia. Finally, the hijacked plane lands safely at Dobbins Air Force Base in Georgia. [9/11 Commission, 2004] The following morning, September 11, personnel at NORAD’s Northeast Air Defense Sector (NEADS) in Rome, New York, are scheduled to practice what is apparently a similar plane hijacking scenario, presumably as part of the same Vigilant Guardian exercise (see (9:40 a.m.) September 11, 2001). According to Vanity Fair, that scenario will involve “politically motivated perpetrators” seeking asylum “on a Cuba-like island.” [Vanity Fair, 8/1/2006]

Entity Tags: North American Aerospace Defense Command, Southeast Air Defense Sector, Federal Aviation Administration, Vigilant Guardian

Timeline Tags: Complete 911 Timeline

Category Tags: Military Exercises

Luai Sakra.Luai Sakra. [Source: Associated Press]In his 2007 book At the Center of the Storm, former CIA Director George Tenet will write that on September 10, 2001, “a source we were jointly running with a Middle Eastern country went to see his foreign handler and basically told him that something big was about to go down. The handler dismissed him.” Tenet claims the warning was “frightening but without specificity.” [Tenet, 2007, pp. 160] While Tenet will not mention the name of the source, his description perfectly matches a Syrian-born militant named Luai Sakra. Sakra will be arrested in Turkey in 2005 (see July 30, 2005) and reportedly will tell interrogators after his arrest, “I was one of the people who knew the 9/11 perpetrators, and I knew the plans and times beforehand.” He claims to have provided the pilots with passports and money (see September 2000-July 24, 2001). Der Spiegel will report, “Western investigators accept Sakra’s claims, by and large, since they coincide with known facts. On September 10, 2001, he tipped off the Syrian secret service… that terrorist attacks were about to occur in the United States. The evidently well-informed al-Qaeda insider even named buildings as targets, and airplanes as weapons. The Syrians passed on this information to the CIA—but only after the attacks.” [Der Spiegel (Hamburg), 8/24/2005] In 2007, Sakra will also claim to have trained some of the 9/11 hijackers in Turkey starting in late 1999 (see Late 1999-2000). If Tenet is referring to Sakra, then it appears Sakra did develop a relationship with the CIA that continued at least through 9/11 (see 2000).

Entity Tags: Central Intelligence Agency, George J. Tenet, Luai Sakra, Syria

Timeline Tags: Complete 911 Timeline

Category Tags: Warning Signs

Kenneth Katzman.Kenneth Katzman. [Source: CCTV America]A report is issued to Congress that warns of the danger Osama bin Laden poses to US interests and states that his al-Qaeda network “wants to strike within the United States.” [Guardian, 9/14/2001; News24, 9/18/2001; CNN, 9/28/2001] The report, titled “Terrorism: Near Eastern Groups and State Sponsors, 2001,” is “an annual analysis of Near Eastern terrorist groups and countries on the US ‘terrorism list’”—countries that the secretary of commerce and the secretary of state have determined “provide repeated support for international terrorism.”
Al-Qaeda 'Wants to Strike within the United States' - The report warns of the increasing threat posed by al-Qaeda. “Signs continue to point to… a rise in the scope of threat posed by the independent network of exiled Saudi dissident Osama bin Laden,” it states. It continues: “Osama bin Laden’s network, which is independently financed and enjoys safe haven in Afghanistan, poses an increasingly significant threat to US interests in the Near East and perhaps elsewhere. The primary goals of bin Laden and his cohort are to oust pro-US regimes in the Middle East and gain removal of US troops from the region.” Furthermore, the report warns, “US allegations of past plotting by the bin Laden network suggest that the network wants to strike within the United States itself.” [Katzman, 9/10/2001 pdf file]
Al-Qaeda Has Been Looking for 'Ways to Attack US Interests' - The report was written by Kenneth Katzman, a former CIA analyst who is now the Congressional Research Service’s resident expert on Middle Eastern terrorism. [New York Times, 8/21/1998; CNN, 9/28/2001] It is based on information from numerous sources, including the State Department’s annual report on international terrorism, titled Patterns of Global Terrorism: 2000; press reports; and conversations with US counterterrorism officials, experts, investigative journalists, and foreign diplomats. [Katzman, 9/10/2001, pp. 1 pdf file] Shortly after 9/11, Katzman will say his report’s conclusions about the danger al-Qaeda poses were based on “an assessment that they were continuing to plot against the United States and look for ways to attack US interests.” He will also say, “It was apparent in my research that there was a continued pattern of plotting, a continued pattern of looking for opportunities to hit the United States, either military forces or civilians.”
Author Is Like a 'Prophet Who Could Foretell the Future' - In light of what is written in the report, CNN news anchor Aaron Brown will comment that Katzman “may well be official Washington’s closest present-day parallel to an ancient prophet who could foretell the future.” [CNN, 9/28/2001] But the Congressional Research Service will state that the fact that his report was issued the day before 9/11 is merely a coincidence. [News24, 9/18/2001]

Entity Tags: US Congress, Kenneth Katzman, Osama bin Laden, Al-Qaeda

Timeline Tags: Complete 911 Timeline

Category Tags: Warning Signs

Hijacker Abdulaziz Alomari using an ATM in Portland, Maine, on September 10, at 8:41 p.m. Mohamed Atta can be seen further back in the first and last image.
Hijacker Abdulaziz Alomari using an ATM in Portland, Maine, on September 10, at 8:41 p.m. Mohamed Atta can be seen further back in the first and last image. [Source: FBI]9/11 hijackers Mohamed Atta and Abdulaziz Alomari arrive in Portland, Maine, where they spend the night. In October 2001, the FBI will release detailed information and photographs of the two hijackers in the town in an apparent attempt to find out from the public more about what they were doing there. According to the FBI, the pair leave Boston in the afternoon in a blue Nissan Altima and drive to South Portland, where they check into a Comfort Inn around 5:45 p.m. They are caught on security cameras visiting a gas station, two ATMs, and shopping at a Wal-Mart. The next morning they fly back to Boston, where they board the airplane they will hijack. [South Florida Sun-Sentinel, 9/28/2001; Boston Herald, 10/5/2001; Portland Press Herald, 10/5/2001; Australian Broadcasting Corporation, 11/12/2001] In September 2002, the New York Times speculates, “There have been many theories [for going to Portland]: that they made contact with a confederate in Portland who gave them the final go-ahead, or more likely, that by arriving on a connecting flight, they would avoid the security check in Boston. None of those explanations seems entirely satisfactory, given the risk….” [New York Times, 9/11/2002] The 9/11 Commission will later speculate that the most “plausible theory” is that the hijackers make the trip so as to help avoid suspicion that might be created from all ten hijackers departing on Boston flights arriving in the Boston airport at roughly the same time. [Washington Post, 2/13/2005]

Entity Tags: Mohamed Atta, Abdulaziz Alomari, Comfort Inn, 9/11 Commission, Federal Bureau of Investigation

Timeline Tags: Complete 911 Timeline

Category Tags: Mohamed Atta, Other 9/11 Hijackers, Key Hijacker Events

The FBI conducts a training exercise based on the scenario of an aircraft hijacking at Washington Dulles International Airport, the airport from which American Airlines Flight 77—the third plane to be hijacked—will take off on 9/11 (see (8:20 a.m.) September 11, 2001). The FBI exercise is based around a “traditional” hijacking that involves hostages being taken by the hijackers, according to Dana Pitts, an airport operations manager for the Metropolitan Washington Airports Authority. Members of the Dulles Airport staff provide some “operational support” during the exercise. Further details, including the date when the exercise is held, are unstated. [9/11 Commission, 10/16/2003 pdf file] The FBI is the agency that has jurisdiction if a hijacking or hostage-taking incident occurs on an aircraft that is still on the ground. [Metropolitan Washington Airports Authority, 5/6/2000 pdf file; NPR, 9/20/2001]

Entity Tags: Washington Dulles International Airport, Dana Pitts, Federal Bureau of Investigation

Timeline Tags: Complete 911 Timeline

Category Tags: Military Exercises

At 6:30 p.m., President Bush arrives at the Colony Beach and Tennis Resort on Longboat Key, Florida. [Sammon, 2002, pp. 13; Sarasota Herald-Tribune, 9/10/2002] He is in Florida as part of a weeklong effort to place a national spotlight on education and reading, and visited a school in Jacksonville earlier in the day. [ABC News, 9/10/2001; Florida Times-Union (Jacksonville), 9/10/2001] In preparation for the president’s visit to the resort, all guests have been cleared out of the building “to make way for the invasion of White House staffers, aides, communications technicians—even an antiterrorism unit.” Overnight, snipers and surface-to-air missiles are located on the roof of the Colony and adjacent structures, to protect the president. “The Coast Guard and the Longboat Key Police Department manned boats that patrolled the surf in front of the resort all night. Security trucks with enough men and arms to stop a small army parked right on the beach. An Airborne Warning and Control System (AWACS) plane circled high overhead in the clear night sky.” [Sammon, 2002, pp. 13 and 25; Sarasota Herald-Tribune, 9/10/2002] Whether this is a typical level of security for a presidential visit, or is increased due to recent terror warnings, is unstated.

Entity Tags: George W. Bush

Timeline Tags: Complete 911 Timeline

Category Tags: Other Events

John Ogonowski, who will pilot American Airlines Flight 11—the first plane to hit the World Trade Center—on 9/11, is not originally supposed to be on that flight, but is scheduled to fly it shortly before September 11. The original pilot is Walter Sorenson. But, according to the Georgetown Record, Sorenson is “disappointed when he [is] replaced by Captain John Ogonowski, who [has] seniority over Sorenson and requested to fly [on 9/11].” [Georgetown Record, 9/18/2003; Georgetown Record, 9/7/2005] However, other reports indicate Ogonowski is later unhappy about having to fly on September 11, and tries, unsuccessfully, to switch to another flight. [Public Radio International, 9/13/2002] Thomas McGuinness, who will be the co-pilot of Flight 11 on 9/11, is, like Ogonowski, not originally supposed to be on that flight, but arranges to take it on the afternoon before September 11 (see September 10, 2001). [Peter Scheibner, 8/30/2011; KSAX, 1/20/2012] Pilots on two of the other aircraft hijacked on 9/11 are also not originally scheduled to fly that day, but are booked onto those planes shortly before September 11 (see Shortly Before September 11, 2001 and Shortly Before September 11, 2001). [New York Times, 9/13/2001; Denver Post, 12/16/2001; MSNBC, 9/11/2006]

Entity Tags: John Ogonowski, Walter Sorenson

Timeline Tags: Complete 911 Timeline

Category Tags: Flight AA 11

Patrick Fitzgerald was involved in the prosecution of all the major al-Qaeda legal cases in the US before 9/11. Just before 9/11, he switched to prosecuting political corruption cases and will later become known for prosecuting the leak of CIA agent Valerie Plame’s identity. On this day, he sends an e-mail to a colleague who is also switching from working on terrorism cases. He writes, “You can’t leave, they’re going to hit us again and someone has got to be around to work it.” [Observer, 2/12/2006]

Entity Tags: Patrick J. Fitzgerald

Timeline Tags: Complete 911 Timeline

Category Tags: Warning Signs

The Northern Alliance releases a statement, saying, “Ahmed Shah Massoud was the target of an assassination attempt organized by the Pakistani [intelligence service] ISI and Osama bin Laden.” Massoud was the head leader of the Northern Alliance, the main group fighting the Taliban in Afghanistan, until he was assassinated the previous day (see September 9, 2001). [Radio Free Europe, 9/10/2001; Newsday, 9/15/2001; Reuters, 10/4/2001] In June 2002, the New Yorker will report that there has been little to no investigation in Afghanistan into who was responsible for Massoud’s assassination. Even though the Northern Alliance has taken power, one of the figures some suspect of a role in the assassination is Abdul Rasul Sayyaf, a warlord with radical Islamist ties but who also has gained power in the new Afghan government. However, Afghan Defense Minister and Northern Alliance leader Mohammad Qasim Fahim will tell the New Yorker that Pakistani President Pervez Musharraf was at ISI headquarters hours after Massoud was assassinated, possibly celebrating the assassination with ISI officials there (see September 9, 2001). [New Yorker, 6/10/2002] If Fahim had been immediately aware of this intelligence, it could help explain how quickly the Northern Alliance blamed the ISI.

Entity Tags: Mohammad Qasim Fahim, Abdul Rasul Sayyaf, Northern Alliance, Al-Qaeda, Taliban, Ahmed Shah Massoud, Pakistan Directorate for Inter-Services Intelligence, Pervez Musharraf

Timeline Tags: Complete 911 Timeline

Category Tags: Pakistani ISI Links to 9/11

The Pink Pony strip club.The Pink Pony strip club. [Source: Durand Patrick / Corbis]In the Pink Pony strip club in Daytona Beach, Florida the night before the 9/11 attacks, three men make anti-American sentiments and talk of impending bloodshed. One says, “Wait ‘til tomorrow. America is going to see bloodshed.” These are not any of the hijackers, since they had all left Florida by this time, but it is suspected these men knew the hijackers. [Associated Press, 9/14/2001; MSNBC, 9/23/2001] Mohamed Atta is said to have regularly frequented the same bar (see Before September 11, 2001). However, in September 2002, the St. Petersburg Times will report, “Some other famous terrorist sightings never panned out, including that of the manager at a Daytona Beach strip club, who told the world he heard three men spewing anti-American venom and predicting bloodshed the night of Sept. 10. When his story seemed to change with each telling, law enforcement moved on.” [St. Petersburg Times, 9/1/2002]

Entity Tags: Mohamed Atta

Timeline Tags: Complete 911 Timeline

Category Tags: Insider Trading/ Foreknowledge

Charles Nemfakos.Charles Nemfakos. [Source: US Navy]Charles Nemfakos, deputy under secretary of the Navy, says the United States would need to suffer an attack equivalent to the Japanese attack on Pearl Harbor, Hawaii, in 1941 that led America to enter World War II before it addressed the problems with its defense policy. [Campus Connection, 9/25/2002] Nemfakos is giving a briefing to a group of about 30 civilian employees of the Naval Surface Warfare Center (NSWC) in Crane, Indiana, who have come to Washington, DC, to interact with some of the Navy’s top officials and complete a program for a certificate in public management. [Greene County Daily World, 9/14/2001; IU Home Pages, 9/14/2001; Goldberg et al., 2007, pp. 47] Someone asks him what it would take for America’s defense policy to be clear and concise in the 21st century. Greg Smith, one of the NSWC employees at the briefing, will later recall that in response, “Nemfakos stated that he felt an event equivalent to Pearl Harbor, either terrorist or military, would be the only event that would awaken the United States from the complacency and security they have had since the end of the Vietnam [War] era.” [Campus Connection, 9/25/2002] Many people will compare the following day’s terrorist attacks to the attack on Pearl Harbor. “[A]s anyone glued to the television set knows,” the San Francisco Chronicle will report on September 14, “the words ‘Pearl Harbor’ are part of the running commentary accompanying the unending scenes of ruin and death that have invaded our homes and consciousness in the last few days.” [San Francisco Chronicle, 9/14/2001]

Entity Tags: Charles Nemfakos, Greg Smith, Naval Surface Warfare Center

Timeline Tags: Complete 911 Timeline

Category Tags: Warning Signs

The North American Aerospace Defense Command (NORAD), which is responsible for detecting and responding to any attack on the mainland United States, is in the early stages of a major training exercise called Vigilant Guardian that is to take place off the shores of the northeastern US and Canada. The exercise is not scheduled to really take off until the following day, September 11 (see (6:30 a.m.) September 11, 2001), but simulated intelligence briefings and meetings are now being held to set the stage for the mock engagements to come. According to author Lynn Spencer, Vigilant Guardian “is the kind of war game that the Russians usually respond to, even in this post-Cold War era.” The Russians have in fact announced that they will be deploying aircraft to several of their “Northern Tier” bases on September 11. Russian jets have penetrated North American airspace during previous NORAD exercises, and Colonel Robert Marr, the commander of NORAD’s Northeast Air Defense Sector (NEADS), has prepared for them to do so again during the current exercise. If this happens, armed US fighter jets will intercept the Russian aircraft and escort them back to their own territory. In case there is any confrontation, Marr has ordered that his alert fighter jets be loaded with additional fuel and weapons. According to Spencer, on September 11, all alert fighters will be “loaded with live missiles in anticipation of any show of force that might be needed to respond to the Russians.” [Spencer, 2008, pp. 3-5] NORAD has already announced that it is deploying fighters to Alaska and Northern Canada to monitor a Russian air force exercise being conducted in the Russian Arctic and North Pacific Ocean throughout this week (see September 9, 2001). [BBC, 2001, pp. 161; North American Aerospace Defense Command, 9/9/2001] According to the 9/11 Commission, the Vigilant Guardian exercise will in fact postulate “a bomber attack from the former Soviet Union.” [9/11 Commission, 7/24/2004, pp. 458]

Entity Tags: North American Aerospace Defense Command, Robert Marr, Northeast Air Defense Sector, Vigilant Guardian

Timeline Tags: Complete 911 Timeline

Category Tags: Military Exercises

Pilot Jason Dahl, who will be at the controls of United Airlines Flight 93—the fourth hijacked aircraft—on 9/11, is not originally scheduled for that flight, but wants to get in extra hours so he can take time off work for his fifth wedding anniversary on September 14. [Pittsburgh Post-Gazette, 10/28/2001; MSNBC, 9/11/2006] Therefore, some time shortly before 9/11, he trades a trip later in September in order to fly September 11. [Denver Post, 12/16/2001; Longman, 2002, pp. 1] Yet the week before September 11, he sends out an e-mail seeking another pilot to take his place, so he can have that day with his family. [Rocky Mountain News, 9/12/2001; New York Times, 9/15/2001; San Francisco Chronicle, 9/17/2001] Pilots on two of the other aircraft hijacked on 9/11 are also not originally scheduled to fly that day, but are booked onto those planes shortly before September 11 (see September 10, 2001, Shortly Before September 11, 2001, and Shortly Before September 11, 2001).

Entity Tags: Jason Dahl

Timeline Tags: Complete 911 Timeline

Category Tags: Flight UA 93

According to a Newsweek report on September 13, “[t]he state of alert had been high during the past two weeks, and a particularly urgent warning may have been received the night before the attacks, causing some top Pentagon brass to cancel a trip. Why that same information was not available to the 266 people who died aboard the four hijacked commercial aircraft may become a hot topic on the Hill.” [Newsweek, 9/13/2001] Far from becoming a hot topic, the only additional media mention of this story will be in the next issue of Newsweek: “a group of top Pentagon officials suddenly canceled travel plans for the next morning, apparently because of security concerns.” [Newsweek, 9/24/2001]

Timeline Tags: Complete 911 Timeline

Category Tags: Warning Signs, Key Warnings

James Cameron.James Cameron. [Source: Contactmusic (.com )]Hollywood film studio 20th Century Fox is working on a movie, called Deadline, which would feature terrorists hijacking a commercial aircraft. [Los Angeles Times, 9/25/2001; Washington Times, 12/10/2001; Baltimore City Paper, 1/2/2002] Deadline is being written by brothers Peter and David Griffiths, who also wrote the screenplay for the Arnold Schwarzenegger movie Collateral Damage. The Griffiths have already completed two drafts of the script for Deadline. [Los Angeles Times, 9/25/2001; Variety, 2/7/2002] Reports will describe the movie’s storyline as “involving terrorists taking over a jetliner”; featuring “the hijacking of an airliner”; and featuring “terrorists taking over a commercial aircraft.” Further details, however, are unknown. The movie is “in top-secret development at 20th Century Fox,” according to the Los Angeles Times. Deadline is being produced by James Cameron, the director of movies such as Titanic and The Terminator. And Tony Scott, who previously directed blockbuster movies such as Crimson Tide and Enemy of the State, has expressed an interest in Deadline, according to sources close to the film. [Los Angeles Times, 9/25/2001; Washington Times, 12/10/2001; Baltimore City Paper, 1/2/2002] However, 20th Century Fox will suspend work on the film in the aftermath of the 9/11 attacks. It will be one of a number of movies and television dramas featuring storylines about terrorism that are canceled or rewritten after 9/11 (see (January 1998-2001); February 1999-September 11, 2001; June-September 11, 2001; September 13, 2001; September 27, 2001; November 17, 2001). [Village Voice, 12/4/2001; Washington Times, 3/7/2002] In November 2008, Variety magazine will report that the movie has been revived, with the new name Nagasaki Deadline. Variety will report that the storyline centers on “an emotionally damaged FBI agent who must decipher historic events in a desperate race to avert a terrorist plot.” It is unclear if this was the original plot of the movie or if the story has been changed since 9/11. [Variety, 11/11/2008] In 2010, it will be reported that a director has been found for the movie. [Deadline, 6/28/2010; Variety, 6/29/2010] By 2013, no further details of the movie will have been announced.

Entity Tags: James Cameron, Tony Scott, Peter Griffiths, 20th Century Fox, David Griffiths

Timeline Tags: Complete 911 Timeline

Category Tags: Other Pre-9/11 Events

David O. Cooke.David O. Cooke. [Source: US Department of Defense]Some Pentagon Renovation Program workers are concerned about the possibility of a plane being deliberately crashed into the Pentagon. This is according to Stacie Condrell, the leader of the Pentagon Renovation Program’s planning, relocation, requirements integration, standards, and space management group. Condrell will say, shortly after 9/11, that although the emergency response to an attack on the Pentagon was not part of its area of responsibility, her group had been “involved, as builders, in what we can do to be smarter and better prepared against things like” the 9/11 attack on the Pentagon.
Workers Contemplate a 'Crazy Pilot' Crashing a Plane into the Pentagon - She will say that, before 9/11, “the particular plane incident” her group thought might happen would involve “one of the regularly scheduled US Air commuter flights from North Carolina that flies directly over the center courtyard [of the Pentagon] 10 or 12 times a day.” This plane “would have a crazy pilot who would crash into the building.” The reason her group had this concern, Condrell will say, is that “all of the people specifically involved in analyzing the physical threat to our environment”—such as the secretary of defense, the other military secretaries, and members of the Defense Threat Reduction Agency and the Defense Protective Service—“mention over and over again that [the Pentagon is] the only national military headquarters in the world that allows commercial overflight.” [Historical Office, Office of the Secretary of Defense, 10/30/2001]
Administrator Considers the Possibility of a Plane Hitting the Pentagon - David O. “Doc” Cooke, the Pentagon’s director of administration and management, will similarly say that the event of a plane being deliberately crashed into the Pentagon is seen as a possibility before 9/11. He will say that ways in which the Pentagon might be attacked that are considered possible include “a small aircraft, probably containing explosives, which would either drop the explosive or possibly dive into the building.” [Historical Office, Office of the Secretary of Defense, 10/18/2001]
An Explosion outside the Pentagon Is Seen as the Biggest Threat - However, Lee Evey, manager of the Pentagon Renovation Program from November 1997, will say that an attack involving an explosion outside the building is considered the biggest danger to the Pentagon. When asked what he had considered the most likely threat to the Pentagon before 9/11, he will say that a “blast”—meaning an external explosion—“as a threat to the building was very much on our minds.” He will add that the Oklahoma City and Khobar Towers bombings in 1995 and 1996, respectively (see 8:35 a.m. - 9:02 a.m. April 19, 1995 and June 25, 1996), “really influenced our thinking.” [Historical Office, Office of the Secretary of Defense, 10/22/2001] Due to this concern, around 1997 or 1998, the Army Corps of Engineers performs simulations to measure how much damage the Pentagon would suffer if a truck bomb exploded outside it. [Historical Office, Office of the Secretary of Defense, 12/7/2001; Vogel, 2007, pp. 417] The Pentagon Renovation Program, which began in the early 1990s, involves a complete overhaul of the interior of the Pentagon. [American Forces Press Service, 9/30/2005] From 1998, upgrading security at the Pentagon is one of its priorities. [Goldberg et al., 2007, pp. 6]

Entity Tags: David O. Cooke, Pentagon Renovation Program, Lee Evey, Stacie Condrell

Timeline Tags: Complete 911 Timeline

Category Tags: Warning Signs

US officials later will admit American agents had infiltrated al-Qaeda cells in the US, though how many agents and how long they had been in al-Qaeda remains a mystery. On this day, electronic intercepts connected to these undercover agents hear messages such as, “Watch the news” and “Tomorrow will be a great day for us.” When asked why these messages did not lead to boosted security or warnings the next day, officials will refer to them as “needles in a haystack.” What other leads may have come from this prior to this day will not be revealed. [USA Today, 6/4/2002] At least until February 2002, the official story will be that the “CIA failed to penetrate al-Qaeda with a single agent.” [ABC News, 2/18/2002]

Entity Tags: Central Intelligence Agency, Al-Qaeda

Timeline Tags: Complete 911 Timeline

Category Tags: Warning Signs

A World Trade Center security manager receives no warnings from the Secret Service or the US Customs Service about possible terrorist threats to the WTC in the period just before 9/11. George Tabeek, the New York Port Authority’s security manager for the WTC since 1999, will later recall that, before 9/11, he is “regularly in contact with the Secret Service and US Customs about possible threats to the World Trade Center by terrorists and others.” But in the weeks just before September 11, Tabeek will say, “I never heard anything, not even a whisper.” [New Jersey Star-Ledger, 9/6/2011] Yet, according to some security personnel at the WTC, the Twin Towers are on a heightened security alert in the two weeks before 9/11, “because of numerous phone threats” (see Late August-September 10, 2001). [Newsday, 9/12/2001]

Entity Tags: US Secret Service, US Customs Service, World Trade Center, George Tabeek

Timeline Tags: Complete 911 Timeline

A fifth grader in Dallas, Texas, casually tells his teacher, “Tomorrow, World War III will begin. It will begin in the United States, and the United States will lose.” The teacher reports the comment to the FBI, but does not know if they act on it at the time. The student skips the next two days of school. The event may be completely coincidental, but the newspaper that reports the story also notes that two charities, Holy Land Foundation and InfoCom, located in an adjacent suburb have been under investigation based on suspected fund-raising activities for Islamic militant organizations. One InfoCom employee had his name in the telephone book of Wadih El-Hage, bin Laden’s personal secretary, and he was seen with El-Hage as recently as 1998 (see September 16, 1998-September 5, 2001). [Houston Chronicle, 9/19/2001] The FBI investigates and decides “no further investigation [is] warranted.” [Houston Chronicle, 10/1/2001]

Entity Tags: Federal Bureau of Investigation

Timeline Tags: Complete 911 Timeline

Category Tags: Insider Trading/ Foreknowledge

Two peripheral members of the al-Qaeda cell in Hamburg, Germany, leave Germany to attend an al-Qaeda training camp in Afghanistan. Ibrahim Diab, a Lebanese national, and Bechim Ademi, a naturalized German, are said to be recent al-Qaeda recruits. They have been attending the Al-Quds mosque in Hamburg also attended by many of the cell members. They will later claim that cell members Ramzi bin al-Shibh and Mohammed Haydar Zammar convinced them to go to Afghanistan for training (and Zammar paid for at least Diab’s ticket (see August 2001). By September 23, 2001, they will have reached a training camp near Kabul and begun weapons training. They will recognize Hamburg cell members Zakariya Essabar and Said Bahaji at the camp. Bahaji left Germany for Afghanistan in early September 2001 (see September 3-5, 2001) and Essabar made a similar trip around the same time (see Late August 2001). Essabar stays with the camp’s leaders and seems to have an important position. Diab and Ademi will be arrested in Pakistan in October 2001 (see October 29, 2001). [Chicago Tribune, 2/23/2003] They will be sent back to Germany in November 2001, after pressure by the German government. They will be interrogated by German officials and reveal the information mentioned above. However, they will be released and not charged with any crime. [Australian Broadcasting Corporation, 7/20/2004] It is unclear if the timing of their departure from Germany one day before the 9/11 attacks shows foreknowledge of the attacks or if it is just a coincidence.

Entity Tags: Zakariya Essabar, Ramzi bin al-Shibh, Ibrahim Diab, Mohammed Haydar Zammar, Al-Qaeda, Bechim Ademi, Said Bahaji

Timeline Tags: Complete 911 Timeline

Category Tags: Al-Qaeda's Hamburg Cell, Mohammed Haydar Zammar

In a major post-9/11 speech, British Prime Minister Tony Blair will claim that “shortly before September 11, bin Laden told associates that he had a major operation against America under preparation, [and] a range of people were warned to return back to Afghanistan because of action on or around September 11.” His claims will come from a British document of telephone intercepts and interrogations revealing al-Qaeda orders to return to Afghanistan by September 10. [CNN, 10/4/2001; Time, 10/5/2001] Would-be hijacker Ramzi bin al-Shibh will later claim that his message on what day the 9/11 attacks would happen reached bin Laden on September 6, 2001. If that is true, bin Laden would only have had a few days to warn others (see September 6, 2001). [Australian, 9/9/2002]

Entity Tags: Osama bin Laden, Al-Qaeda, Tony Blair, Ramzi bin al-Shibh

Timeline Tags: Complete 911 Timeline

Category Tags: Warning Signs

A sixth-grade student of Middle Eastern descent in Jersey City, New Jersey, says something that alarms his teacher at Martin Luther King Jr. Elementary School. “Essentially, he [warns] her to stay away from lower Manhattan because something bad [is] going to happen,” says Sgt. Edgar Martinez, deputy director of police services for the Jersey City Police Department. [Insight, 9/10/2002]

Timeline Tags: Complete 911 Timeline

Category Tags: Insider Trading/ Foreknowledge

At least two messages in Arabic are intercepted by the NSA. One states, “The match is about to begin” and the other states, “Tomorrow is zero hour.” Later reports translate the first message as, “The match begins tomorrow.” [Reuters, 9/9/2002] The messages were sent between someone in Saudi Arabia and someone in Afghanistan. The NSA will claim that they are not translated until September 12, and that even if they had been translated in time, “they gave no clues that authorities could have acted on.” [ABC News, 6/7/2002; Reuters, 6/19/2002] Chairman of the Senate Intelligence Committee Bob Graham will later confirm that the messages were from al-Qaeda sources—a location or phone number—that made them a high priority, but that they were not from bin Laden or one of his top commanders. [Graham and Nussbaum, 2004, pp. 139] On the morning of September 12, 2001, the CIA will tell President Bush that a recently intercepted message from al-Qaeda leader Abu Zubaida referred to the 9/11 attacks as “zero hour,” but it is not clear if this is the same message or a different message (see September 12, 2001). These messages turn out to be only two of about 30 pre-9/11 communications from suspected al-Qaeda operatives or other militants referring to an imminent event. An anonymous official will say of these messages, including the “Tomorrow is zero hour” message: “You can’t dismiss any of them, but it does not tell you tomorrow is the day.” [Reuters, 9/9/2002] There will be a later attempt to explain the messages away by suggesting they referred to the killing of Afghan opposition leader Ahmed Shah Massoud the day before (see September 9, 2001). [Reuters, 10/17/2002]

Entity Tags: Ahmed Shah Massoud, Al-Qaeda, National Security Agency, Abu Zubaida

Timeline Tags: Complete 911 Timeline

Category Tags: Warning Signs

A group of five Arabs attempts to penetrate a secure area leading to parked aircraft at Washington’s Dulles Airport. However, they are seen by two security guards, Eric Gill and Nicolas de Silva. Gill, who will later identify two of the men as 9/11 hijackers Nawaf Alhazmi and Marwan Alshehhi, notices they approach a door to the secure area in a suspicious manner and that only three of them are dressed as United Airlines ramp workers and have the correct passes. Gill, a Pakistani, prevents the two without passes from entering the secure area, and realizes that he does not recognize the other three, and that their uniforms are unusually dirty for United employees. The men tell Gill to “f_ck off” and say that they are “important people,” but Gill still refuses to let the two without passes enter, and eventually all five men retreat. Gill goes off duty at 10:00 p.m. and his supervisor will comment after 9/11, “If someone wanted access to the aircraft, say to plant weapons, it would have been easy for the group Eric saw to come back after he got off duty and simply use the ID cards they had to activate the electronic lock and slip through.” Reporters Joe and Susan Trento, who break this story, will be unable to interview another security guard, Khalid Mahmoud, who was guarding the next door, as he will be immediately taken by the INS after 9/11 and presumably deported. De Silva has a poor memory for faces and will recall the incident happening, but will not be able to identify any of the Arabs. The FBI and 9/11 Commission will apparently not place much weight on Gill’s identification of the hijackers, as Alshehhi is believed to be in Boston at this time (see Afternoon September 11, 2001). [Trento and Trento, 2006, pp. 2-6, 44-5] However, Alshehhi checks out of his hotel on this date and his last recorded action in Boston is before noon, so he may have flown to Dulles in the afternoon and could return by the following morning (see September 10, 2001). An INS employee will tell journalist Seymour Hersh that guns were placed on the planes on 9/11 (see After 11:00 a.m. September 11, 2001). Security cameras record two of the hijackers, Khalid Almihdhar and possibly Salem Alhazmi, at Dulles this same day, but it is unclear whether their presence is related to this incident. [Federal Bureau of Investigation, 10/2001, pp. 281 pdf file]

Entity Tags: Salem Alhazmi, Nawaf Alhazmi, Nicolas De Silva, Khalid Almihdhar, Marwan Alshehhi, Eric Gill

Timeline Tags: Complete 911 Timeline

Category Tags: Alhazmi and Almihdhar, Marwan Alshehhi

Though the NSA specializes in intercepting communications, the CIA and FBI intercept as well. After 9/11, CIA and FBI officials will discover messages with phrases like, “There is a big thing coming,” “they’re going to pay the price,” and “We’re ready to go.” Supposedly, most or all of these intercepted messages will not be analyzed until after 9/11. [Newsweek, 10/1/2001]

Entity Tags: National Security Agency, Federal Bureau of Investigation, Central Intelligence Agency

Timeline Tags: Complete 911 Timeline

Category Tags: Warning Signs

An Echelon station in Menwith Hill, Britain.An Echelon station in Menwith Hill, Britain. [Source: BBC]By the 1980s, a high-tech global electronic surveillance network shared between the US, Britain, Canada, Australia, and New Zealand is gathering intelligence all over the world. The BBC describes Echelon’s power as “astounding,” and elaborates: “Every international telephone call, fax, e-mail, or radio transmission can be listened to by powerful computers capable of voice recognition. They home in on a long list of key words, or patterns of messages. They are looking for evidence of international crime, like terrorism.” [BBC, 11/3/1999] One major focus for Echelon before 9/11 is al-Qaeda. For instance, one account mentions Echelon intercepting al-Qaeda communications in Southeast Asia in 1996 (see Before September 11, 2001). A staff member of the National Security Council who regularly attends briefings on bin Laden states, “We are probably tapped into every hotel room in Pakistan. We can listen in to just about every phone call in Afghanistan.” However, he and other critics will claim one reason why US intelligence failed to stop terrorism before 9/11 was because there was too much of a focus on electronic intelligence gathering and not enough focus on human interpretation of that vast data collection. [Toronto Star, 2/2/2002]

Entity Tags: United Kingdom, United States, Osama bin Laden, Echelon, National Security Council, Canada, Australia, Al-Qaeda, New Zealand

Timeline Tags: Complete 911 Timeline, Civil Liberties

Category Tags: Counterterrorism Policy/Politics

Based on interviews with FBI officials, the New Yorker will report that, for several years prior to 9/11, the US government plans for “simulated terrorist attacks, including scenarios [involving] multiple-plane hijackings.” This presumably refers to more than just the Amalgam Virgo 02 exercise (see July 2001), which is based on the scenario of two planes being simultaneously hijacked. [New Yorker, 9/24/2001] Similarly, NORAD will state that before 9/11, it normally conducts four major exercises each year at headquarters level. Most of them include a hijack scenario, and some of them are apparently quite similar to the 9/11 attacks (see Between 1991 and 2001 and Between September 1999 and September 10, 2001). [USA Today, 4/18/2004; CNN, 4/19/2004] According to author Lynn Spencer, before September 11, “To prepare for their missions in support of NORAD, the Air National Guard pilots—some of the finest pilots in the world—often use hijacking scenarios to train for intercept tactics.” [Spencer, 2008, pp. 84-85] John Arquilla, an associate professor of defense analysis at the Naval Postgraduate School in Monterey, California, later says that while “No one knew specifically that 20 people would hijack four airliners and use them for suicide attacks against major buildings… the idea of such an attack was well known, [and] had been war gamed as a possibility in exercises before Sept. 11.” [Monterey County Herald, 7/18/2002]

Entity Tags: North American Aerospace Defense Command, United States, Air National Guard, John Arquilla

Timeline Tags: Complete 911 Timeline

Category Tags: Military Exercises

Ike Skelton.Ike Skelton. [Source: Publicity photo]On the morning of 9/11, David Welna, National Public Radio’s Congressional correspondent, will say, “I spoke with Congressman Ike Skelton—a Democrat from Missouri and a member of the Armed Services Committee—who said that just recently the Director of the CIA [George Tenet] warned that there could be an attack—an imminent attack—on the United States of this nature. So this is not entirely unexpected.” More details, such as when Tenet said this, who else he may have said it to, and so forth, remain unknown. [NPR, 9/11/2001]

Entity Tags: George J. Tenet, Ike Skelton

Timeline Tags: Complete 911 Timeline

Category Tags: Warning Signs, Key Warnings

At some point, a man later believed to be 9/11 hijacker Marwan Alshehhi buys a pilot’s headset from Eastern Avionics, a vendor at the Charlotte County Airport in Punta Gorda, Florida (see (2000-August 2001)). Subsequently, in the months leading up to 9/11, the salesperson receives e-mails, which may have been sent by hijacker Mohamed Atta as part of a mass mailing. Some are in Arabic, and appear to express Muslim concerns, with one including a photo taken in the Middle East of a dead child. After 9/11, the FBI will take hold of all these e-mails. The local sheriff will point out that there are some other people’s e-mail addresses that can be gleaned from the messages, although the FBI never publicly reveals the identities of these individuals. [Charlotte Sun, 9/21/2001; Charlotte Sun, 10/2/2001; NBC 2 (Fort Myers), 4/24/2002] Investigative reporter Daniel Hopsicker, who later obtains copies of the e-mails, will report that some of the 40 or so addresses Atta sent to belong to employees of US defense contractors. [Atta, 4/24/2002; Hopsicker, 2004, pp. 104-105]

Entity Tags: Mohamed Atta, Daniel Hopsicker

Timeline Tags: Complete 911 Timeline

Category Tags: Mohamed Atta

Cheetah’s nude bar in San Diego.Cheetah’s nude bar in San Diego. [Source: Cheetah's]A number of the 9/11 hijackers apparently drink alcohol heavily in bars, sleep with prostitutes, and watch strip shows in the US in the months and especially the days leading up to 9/11.
bullet In late February 2001, hijacker Ziad Jarrah frequents a strip club in Jacksonville, Florida (see February 25-March 4, 2001).
bullet In July 2001, hijackers Hamza Alghamdi and Marwan Alshehhi make two purchases of “pornographic video and sex toys” from a Florida store (see July 4-27, 2001).
bullet Some hijackers, including possibly Satam Al Suqami and Waleed and Wail Alshehri, sleep with prostitutes in the days before 9/11 (see September 7-11, 2001).
bullet On September 10, three hijacker associates spend $200 to $300 apiece on lap dances and drinks in the Pink Pony, a Daytona Beach, Florida, strip club. While the hijackers have left Florida by this time, Mohamed Atta is reported to have visited the same strip club, and these men appear to have foreknowledge of the 9/11 attacks (see September 10, 2001). [Boston Herald, 10/10/2001]
bullet Alshehhi and Atta are seen entering the Hollywood, Florida, sports bar Shuckums already drunk. They proceed to drink even more hard alcohol there (see September 7, 2001).
bullet Atta and Alshehhi are seen at Sunrise 251, a bar in Palm Beach, Florida. They spend $1,000 in 45 minutes on Krug and Perrier-Jouet champagne. Atta is with a tall busty brunette in her late twenties; Alshehhi is with a shortish blonde. Both women are known locally as regular companions of high-rollers. [Daily Mail, 9/16/2001]
bullet A stripper at the Olympic Garden Topless Cabaret in Las Vegas, Nevada, will later recall Alshehhi being “cheap,” paying only $20 for a lap dance. [Cox News Service, 10/16/2001]
bullet Several hijackers reportedly patronize the Nardone’s Go-Go Bar in Elizabeth, New Jersey. They are even seen there on the weekend before 9/11. [Boston Herald, 10/10/2001; Wall Street Journal, 10/16/2001]
bullet Majed Moqed visits a porn shop on three occasions and rents a porn video. The mayor of Paterson, New Jersey, will later say of the six hijackers who stay there, “Nobody ever saw them at mosques, but they liked the go-go clubs.” [Newsday, 9/23/2001; Newsweek, 10/15/2001]
bullet Nawaf Alhazmi and Khalid Almihdhar often frequent Cheetah’s, a nude bar in San Diego. [Los Angeles Times, 9/1/2002]
bullet Alshehhi is possibly seen in the Cheetah nightclub in Pompado Beach, Florida, on July 1, 2001. Six dancers who work there will later claim to have seen him. [Federal Bureau of Investigation, 10/2001, pp. 173 pdf file]
bullet Hamza Alghamdi watches a porn video on either the afternoon of September 9 or on September 10. [Federal Bureau of Investigation, 10/2001, pp. 272 pdf file; Wall Street Journal, 10/16/2001]
Temple University, Philadelphia, professor Mahmoud Mustafa Ayoub will later comment: “It is incomprehensible that a person could drink and go to a strip bar one night, then kill themselves the next day in the name of Islam.… People who would kill themselves for their faith would come from very strict Islamic ideology. Something here does not add up.” [South Florida Sun-Sentinel, 9/16/2001]

Entity Tags: Hamza Alghamdi, Khalid Almihdhar, Mahmoud Mustafa Ayoub, Marwan Alshehhi, Majed Moqed, Mohamed Atta, Wail Alshehri, Waleed Alshehri, Satam Al Suqami, Nawaf Alhazmi, Ziad Jarrah

Timeline Tags: Complete 911 Timeline

Category Tags: Marwan Alshehhi, Mohamed Atta, Other 9/11 Hijackers, Marwan Alshehhi, Mohamed Atta, Other 9/11 Hijackers

A month after 9/11, the New York Times will report: “Interpreting intercepted communications, which are cryptic and in code, and sorting through all the rumors present a formidable challenge. One intercept before the Sept. 11 attack was, according to two senior intelligence officials, the first early warning of the assault and it set off a scramble by American and other intelligence agencies. In that call, Mr. bin Laden advised his wife in Syria to come back to Afghanistan. That message, which was intercepted by the intelligence services of more than one country, was passed on to the United States, officials from three countries said.” [New York Times, 10/21/2001] Bin Laden apparently makes a similar phone call to his stepmother in Syria on September 9, 2001 (see September 9, 2001).

Entity Tags: Republic of Georgia, Osama bin Laden

Timeline Tags: Complete 911 Timeline

Category Tags: Warning Signs, Foreign Intelligence Warnings

The position of Deputy Secretary for Special Operations and Low-Intensity Conflict, the Defense Department post traditionally dealing the most with counterterrorism, still has not been filled since being vacated in January 2001 when Bush became president. Aides to Defense Secretary Rumsfeld later tell the 9/11 Commission that “the new [Defense Department] team was focused on other issues” and not counterterrorism. [Newsweek, 3/24/2004]

Entity Tags: 9/11 Commission, US Department of Defense, Donald Rumsfeld, Central Intelligence Agency

Timeline Tags: Complete 911 Timeline

Category Tags: Counterterrorism Policy/Politics

The number of US air marshals (specially trained, plainclothes armed federal agents deployed on airliners) has shrunk from about 2,000 during the Cold War to 32 by 9/11. None are deployed on domestic flights. The number is later increased to about 2,000, but it would take about 120,000 marshals at a cost of $10 billion a year to protect all daily flights to, from, or within the US. [Los Angeles Times, 1/14/2002; 9/11 Commission, 7/24/2004, pp. 85]

Timeline Tags: Complete 911 Timeline

Category Tags: Other Pre-9/11 Events

Just prior to 9/11, the CIA and FBI do not have enough staff working on al-Qaeda. Only 17 to 19 people are working in the FBI’s special unit focusing on bin Laden and al-Qaeda. [US Congress, 9/18/2002] The FBI has a $4.3 billion anti-terrorism budget, but of its 27,000 employees, just 153 are devoted to terrorism analysis. [Sydney Morning Herald, 6/8/2002] The FBI’s “analytic expertise has been ‘gutted’ by transfers to operational units” and only one strategic analyst is assigned full time to al-Qaeda. The FBI office in New York is very aware of the threat from bin Laden, but many branch offices remain largely unaware. [US Congress, 9/18/2002] A senior FBI official later tells Congress that there are fewer FBI agents assigned to counterterrorism on this day than in August 1998, when the US embassy bombings in Africa made bin Laden a household name. [New York Times, 9/22/2002] The CIA has only about 35 to 40 people assigned to their special bin Laden unit. It has five strategic analysts working full time on al-Qaeda. [US Congress, 9/18/2002] The CIA and FBI later complain that some of these figures are misleading. [New York Times, 9/18/2002] “Individuals in both the CIA and FBI units… reported being seriously overwhelmed by the volume of information and workload prior to September 11, 2001.” Despite numerous warnings that planes could be used as weapons, such a possibility was never studied, and a congressional report later blames lack of staff as a major reason for this. [US Congress, 9/18/2002] Senator Patrick Leahy (D-VT) also notes, “Between the Department of Justice and the FBI, they had a whole task force working on finding a couple of houses of prostitution in New Orleans. They had one on al-Qaeda.” [CBS News, 9/25/2002]

Entity Tags: Patrick J. Leahy, US Congress, Osama bin Laden, Alec Station, Central Intelligence Agency, Al-Qaeda, Federal Bureau of Investigation

Timeline Tags: Complete 911 Timeline

Category Tags: Counterterrorism Policy/Politics

Another deputies meeting further considers policy toward Afghanistan and Pakistan, and makes further revisions to the National Security Presidential Directive regarding al-Qaeda. [9/11 Commission, 3/24/2004] By the end of the meeting, a formal, three-phase strategy is agreed upon. An envoy is to go to Afghanistan and give the Taliban another chance to expel Osama bin Laden. If this fails, more pressure will be put on the Taliban, including more support for the Northern Alliance and other groups. If the Taliban still refuse to change, the US will try to overthrow them through more direct action. The time-frame for this strategy is about three years. [9/11 Commission, 3/24/2004] CIA Director George Tenet is formally tasked to draw up new authorities for the covert action program envisioned and request funding to implement it. [9/11 Commission, 3/24/2004] The directive is then to be sent to National Security Adviser Condoleezza Rice for approval. President Bush is apparently aware of the directive and prepared to sign it (though he hasn’t attended any of the meetings about it), but he will not sign it until October. [MSNBC, 5/16/2002; Los Angeles Times, 5/18/2002; Washington Post, 4/1/2004]

Entity Tags: Northern Alliance, Osama bin Laden, Taliban, George W. Bush, Condoleezza Rice, George J. Tenet, Al-Qaeda

Timeline Tags: Complete 911 Timeline

Category Tags: Counterterrorism Policy/Politics, Counterterrorism Policy/Politics

Newsweek will report in 2006, “The intelligence community generally agrees that the number of true A-list al-Qaeda operatives out there around the time of 9/11 was no more than about 1,000, perhaps as few as 500, most in and around Afghanistan.” [Newsweek, 6/28/2006] John Arquilla, a Special Operations expert at the Naval Postgraduate School in Monterey, California, makes a higher end estimate, claiming “there were probably 3,000 core al-Qaeda operatives” around the time of 9/11. [Newsweek, 8/28/2007] US intelligence will later conclude that about 20,000 people passed through al-Qaeda training camps from 1996 to 9/11, and many of them will keep some level of affiliation with the group. However, only about 180 operatives have pledged loyalty to Osama bin Laden by 9/11. Counterterrorism expert Rohan Gunaratna will say, “Al-Qaeda is an elite organization that takes very few members.” [New York Times, 9/10/2002; US News and World Report, 6/2/2003] Ali Soufan, an FBI agent focusing on al-Qaeda before 9/11, will later claim that at the time of 9/11, al-Qaeda had about 400 members. [Soufan, 2011, pp. xxiii] Author Terry McDermott will later comment: “Over 20-plus years, tens of thousands of men went through the Afghan training camps. In the same period, nearly a dozen attacks attributed to Islamic fundamentalists occurred around the world. But most of these men and most of these attacks had little, other than overlapping intent, to do with al-Qaeda. Most were independent groups running independent, often local, operations. In the attacks that were instigated by al-Qaeda, the same handful of people were involved in virtually every one. Even foot soldiers were recycled to new operations. The organization was so small that almost everybody in it at one time or another had personal interactions with top leadership.” [McDermott, 2005, pp. 194, 201-202]

Entity Tags: Al-Qaeda, Rohan Gunaratna, Terry McDermott, Ali Soufan, John Arquilla

Timeline Tags: Complete 911 Timeline

Category Tags: Other Pre-9/11 Events

It has been widely reported that the CIA never had any assets near bin Laden before 9/11. For instance, Lawrence Wright will write in his highly regarded 2006 book, The Looming Tower, “The fact is that the CIA had no one inside al-Qaeda or the Taliban security that surrounded bin Laden.” [Wright, 2006, pp. 265] But author Ronald Kessler will write in a 2004 book, “Often, the CIA used operatives from Arab intelligence services like those of Jordan, Syria, Egypt, and other countries to infiltrate bin Laden’s organization.” A longtime CIA officer says, “Egyptians, Jordanians, [and] Palestinians penetrated the bin Laden organization for us. It’s B.S. that we didn’t.” Kessler further explains that such operations remain one of the CIA’s best-kept secrets and often occur even with intelligence agencies the CIA is sometimes otherwise at odds with. Kessler says, “In return for help, the CIA provided them with money, equipment, and intelligence on their adversaries. Over the years, the Jordanians, for example, relied on the CIA to alert them to plots against the king. Over time, the Jordanians became so good at the intelligence game that they were better at detecting plots than the CIA.” [Kessler, 2004, pp. 143] Jack Cloonan, an FBI expert on al-Qaeda, will later say, “There were agents run into the camps. But most of them were not very well placed,” and lacked access to the inner circles. [United Press International, 11/27/2006] One example of such an asset may be Khalil Deek, who worked closely with al-Qaeda leader Abu Zubaida (see 1998-December 11, 1999) and was reportedly a mole for Jordanian intelligence (see Shortly After December 11, 1999). In the months before 9/11, Jordan will warn the US that al-Qaeda is planning a major attack inside the US using aircraft (see Late Summer 2001), and Egypt will warn the CIA that al-Qaeda has 20 operatives on a mission in the US, some of them training to fly (see Late July 2001).

Entity Tags: Central Intelligence Agency, Syria, Jack Cloonan, Jordan General Intelligence Department, Khalil Deek, Egypt

Timeline Tags: Complete 911 Timeline

Category Tags: Warning Signs

The Sphinx Trading sign.The Sphinx Trading sign. [Source: National Geographic]Some of the 9/11 hijackers rent mailboxes from a company called Sphinx Trading, which was also used by ‘Blind Sheikh’ Omar Abdul-Rahman and at least one of his associates. The mailboxes are located in Jersey City, New Jersey, four doors down from the mosque where Abdul-Rahman was imam in the early 1990s. El Sayyid Nosair, who assassinated Rabbi Meir Kahane and was linked to the Islamic militant cell Abdul-Rahman headed (see November 5, 1990 and December 7, 1991), also had a mailbox there before he was arrested in 1990. Sphinx Trading is owned by Waleed al-Noor, who was named an unindicted co-conspirator at the ‘Landmarks’ bomb plot trial (see June 24, 1993). The hijackers will later obtain fake IDs from al-Noor’s partner, Mohamed el-Atriss. The names of the hijackers who had mailboxes there are never given, but in the summer of 2001 el-Atriss interacts with hijackers Nawaf Alhazmi, Abdulaziz Alomari, Khalid Almihdhar, and Hani Hanjour (see (July-August 2001)), at least. [New York Times, 6/25/2003; Newark Star-Ledger, 10/20/2003; Lance, 2006, pp. 372-4; Bergen Record, 9/11/2006] An FBI agent will later comment: “The fact that this location was where Almihdhar, in particular, got his bogus credentials, is not only shocking, it makes me angry. The [Joint Terrorist Task Force] in the [New York Office] had this location back in 1991. In the mid-90s they listed al-Noor, the coowner, as a coconspirator, unindicted in the plot to blow up bridges and tunnels. And now we find out that this is the precise location where the most visible of all the hijackers in the US got his ID? Incredible. All the Bureau’s New York Office had to do was sit on that place over the years and they would have broken right into the 9/11 plot.” [Lance, 2006, pp. 373]

Entity Tags: Hani Hanjour, El Sayyid Nosair, Waleed al-Noor, Sphinx Trading, Omar Abdul-Rahman, Nawaf Alhazmi, Mohamed el-Atriss, Khalid Almihdhar, Abdulaziz Alomari

Timeline Tags: Complete 911 Timeline

Category Tags: Alhazmi and Almihdhar, Hani Hanjour

In a 2007 book, CIA Director George Tenet will say, “As a result of the intelligence community’s efforts, in concert with our foreign partners, by September 11, Afghanistan was covered in human and technical operations.” Tenet claims:
bullet The CIA is working with eight separate Afghan tribal networks.
bullet The CIA has “more than 100 recruited sources inside Afghanistan.”
bullet Satellites are repositioned over Afghanistan.
bullet Al-Qaeda training camps are systematically mapped.
bullet Efforts are stepped up to closely monitor news about al-Qaeda in the media around the world.
bullet “Major collection facilities” are placed on the borders of Afghanistan.
bullet Other “conventional and innovative collection methods” are used to penetrate al-Qaeda worldwide.
bullet According to Tenet, “Leadership of the FBI [is] given full transparency” into the CIA’s efforts. [Tenet, 2007, pp. 120-121] Tenet has not explained how the CIA managed to miss learning about the 9/11 attacks if this is so, given that a major attack was being widely discussed in Afghanistan training camps in the months before 9/11 (see Summer 2001).

Entity Tags: Al-Qaeda, Central Intelligence Agency

Timeline Tags: Complete 911 Timeline

Category Tags: Warning Signs

In October 2001, an Iranian named Mehrzad Arbane will tell an associate that he may have smuggled two of the 9/11 hijackers into the US. The associate, a known cocaine smuggler, will be so alarmed that he will become a government informant against Arbane. In 2004, Arbane will be convicted of smuggling cocaine from Latin America into the US and it will be reported he is also being investigated for money laundering and smuggling people from the Middle East into the US. It is not known which hijackers he may have smuggled into the US or when this may have taken place. [Village Voice, 5/25/2004] This runs counter to the 9/11 Commission’s claim, as expressed by one 9/11 Commission staffer, “The plotters all used their own passports to get into the country.” [United Press International, 8/17/2005]

Entity Tags: Mehrzad Arbane

Timeline Tags: Complete 911 Timeline

Category Tags: Other 9/11 Hijackers

Nageeb Abdul Jabar Mohammed Al-Hadi is on an airplane from Frankfurt, Germany, to Chicago when the flight is diverted to Toronto, Canada, due to the shutdown of flights to the US in the immediate wake of the 9/11 attacks. Customs officers search his suitcases and find two Lufthansa airline crew uniforms (he was a Lufthansa sales representative in Yemen) and a piece of torn paper with cryptic writing on it sewn into the pocket of a pair of pants. He is also carrying four Yemeni passports, each with a different passport number. Three bear his photograph and variations of his name, while a fourth has the name and photo of another person. He is married to a US woman living in Detroit. He is arrested and detained. [Hamilton Spectator, 9/26/2001] Al-Hadi is connected through telephone records to Nabil al-Marabh. [Toronto Sun, 9/27/2001] In May 2002, it will be reported that Canada has approved his deportation to the US, where he is wanted on several charges of passport forgery. [Canadian Broadcasting Corporation, 5/7/2002] It appears that in January 2003, he is convicted in the US on the forgery charges. [Washington Post, 6/12/2005]

Entity Tags: Nabil al-Marabh, Canada, Nageeb Abdul Jabar Mohammed Al-Hadi

Timeline Tags: Complete 911 Timeline

Category Tags: Nabil Al-Marabh

9/11 hijacker Mohamed Atta’s “wife” attempts to clear Atta’s driving record. On April 26, 2001, Atta was issued a citation for driving without a license (see April 26, 2001). Because he failed to show up for a hearing, an arrest warrant was issued for him on June 4, 2001 (see June 4, 2001). According to an FBI report on hijacker activities after 9/11, “A woman claiming to be Atta’s wife arrived at Broward County Courthouse on September 11, 2001 and attempted to clear his record.” [Federal Bureau of Investigation, 4/19/2002] There will be no known reports of Atta having a wife, although he may have gotten engaged once (see October 1999). A search of article databases shows that Atta’s name is first mentioned in the media on September 12. [Knight Ridder Newspapers, 9/12/2001] The FBI makes no further mention of who this woman may be or what her motive may be, and this incident will not be reported by the media.

Entity Tags: Mohamed Atta

Timeline Tags: Complete 911 Timeline

Category Tags: Mohamed Atta, Possible Hijacker Associates in US

National Security Adviser Rice is scheduled to deliver a speech claiming to address “the threats and problems of today and the day after, not the world of yesterday.” The speech is never given due to the 9/11 attacks earlier in the day, but the text is later leaked to the media. The Washington Post calls the speech “telling Insight into the administration’s thinking” because it promotes missile defense and contains no mention of al-Qaeda, bin Laden, or Islamic extremist groups. The only mention of terrorism is in the context of the danger of rogue nations such as Iraq. In fact, there are almost no public mentions of bin Laden or al-Qaeda by Bush or other top Bush administration officials before 9/11, and the focus instead is on missile defense. [Washington Post, 4/1/2004; Washington Post, 4/1/2004]

Entity Tags: Osama bin Laden, Central Intelligence Agency, Al-Qaeda, Bush administration (43), Condoleezza Rice

Timeline Tags: Complete 911 Timeline

Category Tags: Counterterrorism Policy/Politics

Willie Brown.Willie Brown. [Source: San Francisco City Government]Eight hours prior to the terrorist attacks, San Francisco Mayor Willie Brown receives a warning from his “security people at the airport,” advising him to be cautious in traveling. [San Francisco Chronicle, 9/12/2001] Later reports will claim that this is because someone saw the State Department warning of September 7 (see September 7, 2001), which focused on the threat to military personnel in Asia. Brown is scheduled to fly to New York the next morning. [US Department of State, 9/7/2001; San Francisco Chronicle, 9/12/2001; San Francisco Chronicle, 9/14/2001] The source of the warning, and why it is personally issued to Brown, will remain unknown.

Entity Tags: Willie Brown

Timeline Tags: Complete 911 Timeline

Category Tags: Insider Trading/ Foreknowledge, All Day of 9/11 Events, Insider Trading/ Foreknowledge, All Day of 9/11 Events

Chris Lyons, a newspaper delivery driver, sees four or five Middle Eastern men near the entrance of Portland airport, from where alleged hijackers Mohamed Atta and Abdulaziz Alomari will later take a plane to Boston (see (6:00 a.m.) September 11, 2001). The men are speaking Arabic among themselves and hauling about ten suitcases into the airport. Lyons later says they “stuck out because usually no one is around at that hour.” After 9/11, local police will say they don’t think the men are connected to the attacks. However, Lyons is concerned that they might have been “support people,” because, he says, “It’s just too much of a coincidence that this group of businessmen was leaving Portland the morning of the terrorist attacks.” [Portland Press Herald, 9/22/2001; Portland Press Herald, 10/21/2001]

Entity Tags: Chris Lyons, Portland International Jetport

Timeline Tags: Complete 911 Timeline

Category Tags: All Day of 9/11 Events

On the morning of September 11, 2001, just hours before the 9/11 attacks begin, the Globe and Mail, Canada’s largest newspaper, reports a front page story entitled “Air-Travel Ban Keeps Rushdie Out of Canada.” The story notes that author Salman Rushdie was not allowed on an Air Canada flight into Canada on September 7, 2001, and he canceled a planned Canadian trip as a result. The article correctly notes that on September 6, the FAA “issued an emergency directive banning Mr. Rushdie from all flights in and out of the United States, reflecting a heightened state of alert” (see September 6, 2001). Rushdie is also having trouble flying inside the US because of the restrictions and one US flight he had recently scheduled had been canceled. The article says the FAA will not explain why the directive about Rushdie had been issued. [Globe and Mail, 9/11/2001] But the Daily Mail will later report that the CIA gave the FAA warning of a spectacular and imminent Muslim fundamentalist attack and the FAA incorrectly guessed this had to do with Rushdie traveling on a book tour (see Shortly Before September 6, 2001). Rushdie had been the subject of an Iranian fatwa (death threat) until it was lifted in 1998. He was in Houston, Texas, for a book reading as part of a North American book tour and planned to fly to Minneapolis on 9/11. [Milwaukee Journal Sentinel, 9/23/2001] This news report about the FAA’s heightened state of alert is only reported in the Globe and Mail before the 9/11 attacks begin. A search of the Lexis Nexus database shows articles about it in just six news sources in the weeks after the attacks. [United Press International, 9/11/2001; New York Post, 9/21/2001; Milwaukee Journal Sentinel, 9/23/2001; London Times, 9/27/2001; Ananova, 9/27/2001; Daily Mail, 10/7/2001]

Entity Tags: Salman Rushdie, Federal Aviation Administration

Timeline Tags: Complete 911 Timeline

Category Tags: Warning Signs

Zainelabdeen Ibrahim Omer, a Sudanese man, tells police in Sarasota, Florida, he is concerned that a friend of his may pose a threat to President Bush, who is spending the night on nearby Longboat Key and is due to visit Sarasota today. After he contacts the Sarasota police, Omer is visited by some officers. He tells them that on the previous evening he talked to a friend of his, who he identifies only as “Gandi.” He says Gandi is in Sarasota with two companions, with the intention of getting a friend of theirs out of jail. Omer is apparently concerned that Gandi may be a danger to Bush while he is visiting the area. He says Gandi “has made several remarks in the past that indicated extremely violent thoughts.” He adds that, considering the man’s “past inclinations,” the fact that Gandi is in Sarasota at the time Bush is visiting the area “might not be coincidental.” The Sarasota police officers will contact the Secret Service, whose agents then question Omer about his concerns. Police officers and Secret Service agents will visit an address on 32nd Street in Sarasota, where they find 11 Arab men apparently at morning prayer. One of the men has a card for the Longboat Key Club, which is near the resort where Bush has been spending the night (see September 10, 2001). The men will be questioned, held until Bush has left the area, and then released. It will later be reported that Gandi has links to the guerrilla group, the Sudan People’s Liberation Army. However, an unnamed law enforcement source will tell authors Anthony Summers and Robbyn Swan that there is “nothing to indicate” the 11 Arab men questioned by the police and the Secret Service are linked to the 9/11 plotters. [Sarasota Police Department, 9/11/2001; Sarasota Police Department, 9/11/2001; Summers and Swan, 2011, pp. 457] While Bush is staying on Longboat Key, several Middle Eastern men reportedly arrive at the resort where he is staying and falsely claim they have an interview with him arranged (see (Before 6:00 a.m.) September 11, 2001). And at 8:50 a.m. on September 11, a local man will see a van in Sarasota with two Middle Eastern men screaming out the windows, “Down with Bush” (see (8:50 a.m.) September 11, 2001). [Longboat Observer, 9/26/2001]

Entity Tags: Sarasota Police Department, US Secret Service, Zainelabdeen Ibrahim Omer

Timeline Tags: Complete 911 Timeline

Category Tags: All Day of 9/11 Events

Abdulaziz Alomari (a passport stamp overlaps part of his face).Abdulaziz Alomari (a passport stamp overlaps part of his face). [Source: FBI]Having spent the previous night at the Comfort Inn in Portland, Maine (see September 10, 2001), hijackers Mohamed Atta and Abdulaziz Alomari check out at 5:33 a.m. and drive their rented Nissan to the nearby Portland International Jetport Airport, entering its parking lot at 5:40 a.m. The FBI will later seize their car there. [Observer, 9/16/2001; Portland Press Herald, 10/5/2001; Federal Bureau of Investigation, 10/5/2001; Newsday, 4/17/2006] Their flight is due to take off for Boston at 6:00 a.m. (see (6:00 a.m.) September 11, 2001). The Boston Globe points out, “Any significant delay would foil [Atta’s] big plans for the day.” [Boston Globe, 9/16/2001] The 9/11 Commission later concludes: “The Portland detour almost prevented Atta and Omari from making Flight 11 out of Boston.” [9/11 Commission, 6/16/2004]

Entity Tags: Abdulaziz Alomari, Portland International Jetport, Mohamed Atta

Timeline Tags: Complete 911 Timeline

Category Tags: All Day of 9/11 Events

Michael Tuohey.Michael Tuohey. [Source: CNN]9/11 hijackers Mohamed Atta and Abdulaziz Alomari check in at the US Airways counter at Portland International Jetport. [Portland Press Herald, 10/5/2001; Federal Bureau of Investigation, 10/5/2001] They are wearing ties and jackets. Atta checks in two bags, Alomari none. Atta is randomly selected for additional security scrutiny by the FAA’s Computer Assisted Passenger Prescreening System (CAPPS) (see (6:20 a.m.-7:48 a.m.) September 11, 2001). However, the only consequence is that his checked bags will be held off the plane until it is confirmed that he has boarded. [9/11 Commission, 7/24/2004, pp. 1; 9/11 Commission, 8/26/2004, pp. 2; CNN, 3/3/2006] Noting that their flight is soon due to leave, the ticket agent who checks them in, Michael Tuohey, says, “You’re cutting it close.” [Portland Press Herald, 3/6/2005] Tuohey thinks the pair seems unusual. He notices they both have $2,500 first-class, one-way tickets. He later comments, “You don’t see many of those.” Atta looks “like a walking corpse. He looked so angry.” In contrast, Tuohey will say, Alomari can barely speak English and has “a goofy smile, I can’t believe he knew he was going to die that day.” Tuohey will later recount, “I thought they looked like two Arab terrorists but then I berated myself for the stereotype and did nothing.” [Philadelphia Daily News, 2/24/2005; Mirror, 9/11/2005; CNN, 3/3/2006] Atta becomes angry when Tuohey informs him he will have to check in again in Boston. He complains that he was assured he would have a “one-step check-in.” [9/11 Commission, 8/26/2004, pp. 2; Associated Press, 3/7/2005] Tuohey will be recalled to work later in the day to speak to an FBI agent about his encounter with Atta and Alomari. He is shown video footage of them passing through the airport’s security checkpoint upstairs (see (Between 5:45 a.m. and 5:53 a.m.) September 11, 2001). Although recognizing the two men, he notices that in the video they are no longer wearing the jackets and ties they’d had on when checking in just minutes before. He assumes they must have taken these off and tucked them into their carry-on baggage. He is also informed that the security camera behind his own desk, which should have captured the two hijackers, has in fact been out of order for some time. [Portland Press Herald, 3/6/2005; CNN, 3/3/2006]

Entity Tags: Federal Aviation Administration, Computer Assisted Passenger Prescreening System, Mohamed Atta, Portland International Jetport, Abdulaziz Alomari, Michael Tuohey

Timeline Tags: Complete 911 Timeline

Category Tags: All Day of 9/11 Events, Key Day of 9/11 Events, All Day of 9/11 Events, Key Day of 9/11 Events, All Day of 9/11 Events, Key Day of 9/11 Events, All Day of 9/11 Events, Key Day of 9/11 Events

Abdulaziz Alomari, right, and Mohamed Atta, left (in dark shirt), passing through security in the Portland, Maine, airport. Note the different times on the two time stamps, one in the middle, one at the bottom.Abdulaziz Alomari, right, and Mohamed Atta, left (in dark shirt), passing through security in the Portland, Maine, airport. Note the different times on the two time stamps, one in the middle, one at the bottom. [Source: FBI]Minutes after arriving at the Portland airport, hijackers Mohamed Atta and Abdulaziz Alomari pass through the airport’s single security checkpoint, on the way to boarding their 6 a.m. flight to Boston. The checkpoint has a surveillance camera pointing at it, which captures them as they go through. [Time, 9/24/2001; 9/11 Commission, 8/26/2004, pp. 2-3] Some reports say the pair passes through at 5:53 a.m. [Associated Press, 9/14/2001; New York Times, 9/14/2001; Washington Post, 9/14/2001] Other reports put it earlier, at 5:45 a.m. [Portland Press Herald, 10/5/2001; Federal Bureau of Investigation, 10/5/2001; 9/11 Commission, 8/26/2004, pp. 3] Strangely, when stills from the surveillance camera are later publicly released, they show two time stamps, one of 5:45 and another of 5:53. [Guardian, 9/21/2001; Federal Bureau of Investigation, 10/4/2001] When they’d checked in just minutes earlier, Atta and Alomari were observed wearing ties and jackets (see 5:43 a.m. September 11, 2001). But in the security video footage, they have just open-necked shirts, with no jackets or ties. [Philadelphia Daily News, 2/24/2005; Portland Press Herald, 3/6/2005; CNN, 3/3/2006]

Entity Tags: Portland International Jetport, Mohamed Atta, Abdulaziz Alomari

Timeline Tags: Complete 911 Timeline

Category Tags: All Day of 9/11 Events

Shay Sullivan.Shay Sullivan. [Source: Longboat Observer]A group of Middle Eastern men pulls up at the resort on Longboat Key, Florida, where President Bush is staying and falsely claims to have an interview scheduled with the president, but the men are turned away from the premises, according to a local fire marshal who later hears about the incident. [Longboat Observer, 9/26/2001] Bush arrived at the Colony Beach and Tennis Resort on Longboat Key at 6:30 p.m. on September 10 and then spent the night there (see September 10, 2001). [Sammon, 2002, pp. 13; Sarasota Herald-Tribune, 9/10/2002] Sometime before 6:00 a.m. on September 11, or possibly on the evening of September 10, a van occupied by some Middle Eastern men pulls up at the resort. The men claim to be reporters and say they are there for a “poolside” interview with Bush. They then ask for a particular Secret Service agent by name. Security guards phone the receptionist at the resort and relay the men’s request. The receptionist has not heard of the Secret Service agent named by the men or anything about a planned interview with Bush. She passes the phone to a Secret Service agent, who similarly tells the security guards that no one knows of the agent the men referred to or is aware of any scheduled interview with the president. The Secret Service agent says the men should contact the president’s public relations office in Washington, DC, and has them turned away from the premises. [Longboat Observer, 9/26/2001; Longboat Observer, 9/7/2011]
Incident Resembles Recent Assassination Method - Some people will later note the similarity of this alleged incident to the method used to assassinate General Ahmed Shah Massoud, the leader of the Northern Alliance in Afghanistan, on September 9. [St. Petersburg Times, 7/4/2004] Massoud was killed by a bomb hidden in the video camera of two Arab men who said they were journalists who wanted to interview him (see September 9, 2001). [Time, 8/12/2002; St. Petersburg Times, 9/9/2002] “Were the men on Longboat Key planning to kill Bush in similar fashion?” the St. Petersburg Times will ask. [St. Petersburg Times, 7/4/2004]
Fire Marshal Learns about Incident - The alleged incident on Longboat Key will come to light after reporter Shay Sullivan hears local Fire Marshal Carroll Mooneyhan describing it to a colleague during a lull in a firefighters’ union meeting and then writes an article about it for the Longboat Observer. Mooneyhan does not witness the incident firsthand, but will learn about it when he is at the front desk at the Colony Beach and Tennis Resort at around 6:00 a.m. on September 11. At that time, he will overhear the receptionist and a security guard discussing what happened. It is unclear when exactly the incident they discuss is meant to have occurred. [Longboat Observer, 9/26/2001; Longboat Observer, 9/7/2011] The Secret Service will question Mooneyhan about what he hears. [St. Petersburg Times, 7/4/2004] Two weeks after 9/11, the FBI will reportedly be looking into the alleged incident. [Longboat Observer, 9/26/2001]
Incident Is Later Denied - The day after the incident is first reported in the Longboat Observer, Mooneyhan “went silent” about it, Sullivan will say. [Longboat Observer, 9/7/2011] In 2004, Mooneyhan will deny telling anyone at the Longboat Observer about the incident. “How did they get that information from me if I didn’t know it?” he will say. [St. Petersburg Times, 7/4/2004] However, Sullivan will suggest that Mooneyhan may have been “ordered to stop talking about it.” He will note that Secret Service agents visited his newspaper and “suggested we back off the story.” [Longboat Observer, 9/7/2011] Longboat Key Police Chief John Kintz will say in 2011 that he has been unable to find any evidence of the incident. “[T]here wasn’t a single person who could confirm that it happened,” he will say, adding, “We never found anyone who worked at the gate who could tell us that that happened.” [Longboat Observer, 9/7/2011]
Other Suspicious Incidents Occur - Other suspicious incidents occur in the Longboat Key area around this time. Shortly after 4:00 a.m. on September 11, a Sudanese man contacts police in Sarasota and says he is concerned that a friend of his might pose a threat to the president while he is visiting the area (see 4:07 a.m. September 11, 2001). [Summers and Swan, 2011, pp. 457] And at 8:50 a.m. on September 11, a local man will see a van in Sarasota with two Middle Eastern men screaming out the windows, “Down with Bush” (see (8:50 a.m.) September 11, 2001). [Longboat Observer, 9/26/2001] Whether these two incidents are related to the alleged incident at the Longboat Key resort is unclear.

Entity Tags: Carroll Mooneyhan, George W. Bush, John Kintz, US Secret Service, Shay Sullivan

Timeline Tags: Complete 911 Timeline

Category Tags: All Day of 9/11 Events, George Bush

National Security Adviser Condoleezza Rice arrives at her office at the White House. [Bumiller, 2007, pp. xi] Rice will later recall that today is intended to be “a normal day, foreign visitors, several meetings.” [MSNBC, 9/11/2002] Usually she or her deputy, Stephen Hadley, goes along on presidential trips to handle any national security questions that might come up, so one of them would have gone with President Bush the previous day for his two-day trip to Florida (see September 10, 2001). [Dallas Morning News, 9/9/2001; Bumiller, 2007, pp. xi] But, as Rice will later recall, Bush’s trip is “such a short trip that we decided not to do that.” [MSNBC, 9/11/2002] In their place, they have sent Navy Captain Deborah Loewer, the director of the White House Situation Room. [Bumiller, 2007, pp. xi]

Entity Tags: Condoleezza Rice

Timeline Tags: Complete 911 Timeline

Category Tags: All Day of 9/11 Events

9/11 hijackers Mohamed Atta and Abdulaziz Alomari’s flight from Portland to Boston takes off. [Federal Bureau of Investigation, 10/4/2001] Their plane, Colgan Air Flight 5930, is a 19-seat Beechcraft 1900. [Federal Bureau of Investigation, 2001; 9/11 Commission, 8/26/2004, pp. 3] Fellow passengers Vincent Meisner and Roger Quirion will later say Atta and Alomari board separately, keep quiet, and do not draw attention to themselves. [Chicago Sun-Times, 9/16/2001; Washington Post, 9/16/2001] Quirion, says: “They struck me as business travelers. They were sitting down, talking, seems like they were going over some paperwork.” [CBS News, 10/12/2001]

Entity Tags: Mohamed Atta, Abdulaziz Alomari, Vincent Meisner, Roger Quirion

Timeline Tags: Complete 911 Timeline

Category Tags: All Day of 9/11 Events, Key Day of 9/11 Events, All Day of 9/11 Events, Key Day of 9/11 Events, All Day of 9/11 Events, Key Day of 9/11 Events, All Day of 9/11 Events, Key Day of 9/11 Events

Odigo’s logo.Odigo’s logo. [Source: Odigo]Two employees of Odigo, Inc., an Israeli company, receive warnings of an imminent attack in New York City about two hours before the first plane hits the WTC. Odigo, one of the world’s largest instant messaging companies, has its headquarters two blocks from the WTC. The Odigo Research and Development offices where the warnings were received are located in Herzliyya, a suburb of Tel Aviv. Israeli security and the FBI were notified immediately after the 9/11 attacks began. The two employees claim not to know who sent the warnings. “Odigo service includes a feature called People Finder that allows users to seek out and contact others based on certain interests or demographics. [Alex] Diamandis [Odigo vice president of sales and marketing] said it was possible that the attack warning was broadcast to other Odigo members, but the company has not received reports of other recipients of the message.” [Ha'aretz, 9/26/2001; Washington Post, 9/27/2001] Odigo claims the warning did not specifically mention the WTC, but the company refuses to divulge what was specified, claiming, “Providing more details would only lead to more conjecture.” [Washington Post, 9/28/2001] However, a later newspaper report claims that the message declared “that some sort of attack was about to take place. The notes ended with an anti-Semitic slur. ‘The messages said something big was going to happen in a certain amount of time, and it did—almost to the minute,’ said Alex Diamandis, vice president of sales for the high-tech company… He said the employees did not know the person who sent the message, but they traced it to a computer address and have given that information to the FBI.” [Washington Post, 10/4/2001] Odigo gave the FBI the Internet address of the message’s sender so the name of the sender could be found. [Deutsche Presse-Agentur (Hamburg), 9/26/2001] Two months later, it is reported that the FBI is still investigating the matter, but there have been no reports since. [Courier Mail, 11/20/2001]

Entity Tags: World Trade Center, Odigo Inc., Israel, Federal Bureau of Investigation

Timeline Tags: Complete 911 Timeline

Category Tags: All Day of 9/11 Events, Warning Signs, Alleged Israeli Spy Ring

All the alleged 9/11 hijackers reportedly check in at the airports from where they board Flights 11, 175, 77, and 93. [9/11 Commission, 7/24/2004, pp. 1-4; 9/11 Commission, 8/26/2004, pp. 27, 89, 93] Since 1998, the FAA has required air carriers to implement a program called the Computer Assisted Passenger Prescreening System (CAPPS). This identifies those passengers who might be a security risk, based upon suspicious behavior such as buying one-way tickets or paying with cash. CAPPS also randomly assigns some passengers to receive additional security scrutiny. If a particular passenger has been designated as a “selectee,” this information is transmitted to the airport’s check-in counter, where a code is printed on their boarding pass. At the airport’s security checkpoints, selectees are subjected to additional security measures. [US News and World Report, 4/1/2002; 9/11 Commission, 1/27/2004; US Congress, 3/17/2004; 9/11 Commission, 8/26/2004, pp. 2, 85] Their baggage is to be screened for explosives or held off the plane until they have boarded. Supposedly, the thinking behind this is that someone smuggling a bomb onto a plane won’t get onto that same flight. According to the 9/11 Commission, nine of the 19 hijackers are flagged by the CAPPS system before boarding Flights 11, 175, 77, and 93. [Washington Post, 1/28/2004; 9/11 Commission, 7/24/2004, pp. 84; United States of America v. Zacarias Moussaoui, a/k/a Shaqil, a/k/a Abu Khalid al Sahrawi, Defendant, 3/6/2006] In addition, Mohamed Atta was selected when he checked in at the airport in Portland, for his earlier connecting flight to Boston (see 5:33 a.m.-5:40 a.m. September 11, 2001). All of the hijackers subsequently pass through security checkpoints before boarding their flights. [9/11 Commission, 7/24/2004, pp. 1-4]

Entity Tags: Federal Aviation Administration, Computer Assisted Passenger Prescreening System

Timeline Tags: Complete 911 Timeline

Category Tags: All Day of 9/11 Events, Flight AA 11, Flight UA 175, Flight AA 77, Flight UA 93, Key Day of 9/11 Events

All five Flight 175 hijackers reportedly check in at Boston’s Logan Airport, pass through a security checkpoint, and board their plane during this period. The five hijackers are Marwan Alshehhi, Fayez Ahmed Banihammad, Hamza Alghamdi, Ahmed Alghamdi, and Mohand Alshehri. [9/11 Commission, 8/26/2004, pp. 89] The FAA has a program in place called CAPPS, which selects passengers for more thorough security screening based on suspicious behavior such as buying a one-way ticket or paying with cash (see (6:20 a.m.-7:48 a.m.) September 11, 2001). Although reports claim that between two and five of the Flight 175 hijackers have one-way tickets, none are selected by CAPPS. [WorldNetDaily, 4/24/2002; US Congress, 9/26/2002; US Congress, 9/26/2002; Washington Post, 1/28/2004; 9/11 Commission, 8/26/2004, pp. 18] Two of them have problems answering security questions at the ticket counter (see (6:20 a.m.-6:53 a.m.) September 11, 2001). At the security checkpoint, all five would pass through a walk-through metal detector, and an X-ray machine would screen their carry-on luggage. But Logan Airport has no video surveillance of its checkpoints (see 1991-2000), so there is no documentary evidence of exactly when they go through, or how they are processed. Jennifer Gore, the young supervisor overseeing the checkpoint, is later unable to recall seeing any of them. The Globe and Mail will explain, “[S]he was trained to look for metal bits in bags and in clothes, not people.” [Globe and Mail, 9/7/2002; 9/11 Commission, 7/24/2004, pp. 2; 9/11 Commission, 8/26/2004, pp. 18]

Entity Tags: Marwan Alshehhi, Logan International Airport, Ahmed Alghamdi, Jennifer Gore, Computer Assisted Passenger Prescreening System, Fayez Ahmed Banihammad, Mohand Alshehri, Federal Aviation Administration, Hamza Alghamdi

Timeline Tags: Complete 911 Timeline

Category Tags: All Day of 9/11 Events, Flight UA 175

Two of the Flight 175 hijackers approach a customer service representative at the United Airlines ticket counter at Boston’s Logan Airport. The two appear unaccustomed to traveling. One tells the representative, Gail Jawahir, that he needs a ticket, though upon examining his documents she finds he already has one. Both men have problems answering standard security questions, which Jawahir has to repeat very slowly until they give the routine, reassuring answers. There is conflicting evidence over their identities. Jawahir will place her encounter with the men at “shortly before 7 a.m.” Shown photos of the alleged hijackers after 9/11, she will indicate that one of the two she encountered resembled Mohand Alshehri, suggesting the two were Alshehri and Fayez Ahmed Banihammad, who checked in at 6:53 a.m. Yet she recalls the two having the same last name and having assigned seats on Row 9 of the plane, suggesting they were Ahmed and Hamza Alghamdi, who checked in at 6:20 a.m. [9/11 Commission, 7/24/2004, pp. 2, 451; 9/11 Commission, 8/26/2004, pp. 17-18, 89]

Entity Tags: Logan International Airport, United Airlines, Hamza Alghamdi, Mohand Alshehri, Fayez Ahmed Banihammad, Ahmed Alghamdi, Gail Jawahir

Timeline Tags: Complete 911 Timeline

Category Tags: All Day of 9/11 Events, Flight UA 175

Sergeant Matt Rosenberg, an army medic at the Pentagon, is studying “a new medical emergency disaster plan based on the unlikely scenario of an airplane crashing into the place.” [Washington Post, 9/16/2001] The day before, Rosenberg later recalls in an interview with the Office of Medical History, he called the FBI with questions about who would have medical jurisdiction if such an event were to take place. “Believe it or not, the day prior to the incident, I was just on the phone with the FBI, and we were talking ‘so who has command should this happen, who has the medical jurisdiction, who does this, who does that,’ and we talked about it and talked about it, and he helped me out a lot. And then the next day, during the incident, I actually found him. He was out there on the incident that day.” [Office of Medical History, 9/2004, pp. 9]

Entity Tags: Pentagon, Matt Rosenberg, Federal Bureau of Investigation

Timeline Tags: Complete 911 Timeline

Category Tags: All Day of 9/11 Events

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

Category Tags: All Day of 9/11 Events, Key Day of 9/11 Events, Training Exercises

John Sherman (left) and Rob Hargis (right).John Sherman (left) and Rob Hargis (right). [Source: T.J. Kirkpatrick / MCT]A spontaneous training exercise is held in the White House Situation Room, based on the scenario of a terrorist bombing in Yemen. In recent months, the Situation Room has been extra vigilant due to the increased reporting of a possible terrorist attack on US interests in the Middle East. Presumably influenced by these concerns, Rob Hargis, the senior duty officer in the Situation Room, now holds an impromptu drill. He says to the others in the room: “Okay, there’s been a large bombing in Yemen. Who does what?” Further details of the exercise are unknown. Commenting on it, John Sherman, one of Hargis’s two assistants, will later say: “We were pretty keen on recognizing an event early. But we had no thoughts that morning about an attack on the homeland.”
Situation Room Is the 'Nerve Center' of Crisis Management - The Situation Room is a multi-room facility on the ground floor of the White House’s West Wing. It is staffed around the clock by personnel from each military branch, the State Department, and the intelligence agencies. [McClatchy Newspapers, 8/29/2011] Its mission is to provide current intelligence and crisis support to the National Security Council staff, the national security adviser, and the president. Its watch teams provide 24-hour monitoring of international events. [Studies in Intelligence, 1997] Throughout the terrorist attacks later this morning, the White House Situation Room will serve as “the nerve center of presidential crisis management,” according to McClatchy Newspapers. However, its director, Navy Captain Deborah Loewer, is away from the White House on this day, accompanying President Bush on his visit to Florida. [McClatchy Newspapers, 8/29/2011]

Entity Tags: Rob Hargis, John Sherman

Timeline Tags: Complete 911 Timeline

Category Tags: All Day of 9/11 Events, Training Exercises

The Joint Surveillance System (JSS).The Joint Surveillance System (JSS). [Source: Dr. Steven R. Bussolari, MIT Lincoln Laboratory]Military radar in Massachusetts, which is used by NORAD’s Northeast Air Defense Sector (NEADS), is out of use this morning in order to undergo maintenance work. [9/11 Commission, 10/27/2003 pdf file; 9/11 Commission, 10/27/2003 pdf file]
Radar Scheduled to Go Down - The J53 radar in North Truro, Massachusetts, is one of a number of radar sites that NEADS receives data from. [United States Space Command, 12/30/1995; Jane's C4I Systems, 9/1/2005; North American Aerospace Defense Command, 10/23/2006 pdf file] It has a range of 250 miles. According to Technical Sergeant Jeffrey Richmond, the assistant air surveillance technician at NEADS, J53 is scheduled to go down this morning for some major repairs to be carried out. [9/11 Commission, 10/27/2003 pdf file; 9/11 Commission, 10/27/2003 pdf file]
NEADS Personnel Refer to Radar - A member of staff at NEADS apparently refers to the J53 radar being offline shortly after those on the NEADS operations floor learn of the Flight 11 hijacking (see (8:38 a.m.) September 11, 2001) and while they are trying to locate the hijacked aircraft. She mentions that NEADS technicians “still should be able to get it” (presumably referring to the plane’s radar track) “without 53.” [North American Aerospace Defense Command, 9/11/2001] (According to Richmond, the area covered by J53 is overlapped by other radars, “so the need for radar to undergo routine maintenance is accounted for.”) ID technician Shelley Watson will later recall that the NEADS ID desk uses the J53 radar as a point from which it attempts to locate Flight 11. At some time during the morning, Richmond insists that J53 be put back online at some capacity. Whether this happens is unstated. [9/11 Commission, 10/27/2003 pdf file; 9/11 Commission, 10/27/2003 pdf file]
Radar Part of 'Joint Surveillance System' - The J53 radar site is part of the Joint Surveillance System (JSS). [Transportation Safety Board of Canada, 9/2/1998; US Department of the Air Force, 11/1/1999 pdf file; 9/11 Commission, 2004] The JSS consists of “long-range radar sites around the perimeter of the US, with data shared by the [Department of Defense], FAA, Customs, and others.” A 2003 Department of Defense report will state that, at the time of the 9/11 attacks, US air defense relies “largely on outward looking ground-based radars, specifically, the Joint Surveillance System.” [US Department of Defense, 7/2003 pdf file] According to General Ralph Eberhart, the commander of NORAD, NORAD has access to the JSS, “which is that system that rings the United States and looks out.” He will say this system “looks for that foreign threat. It looks for someone coming into our airspace that’s not authorized.” [US Congress. Senate, 10/25/2001]

Entity Tags: Joint Surveillance System, Northeast Air Defense Sector, Jeffrey Richmond, Ralph Eberhart, Shelley Watson

Timeline Tags: Complete 911 Timeline

Category Tags: All Day of 9/11 Events

The Colony Beach and Tennis Resort, where Bush stays the night before 9/11. 
The Colony Beach and Tennis Resort, where Bush stays the night before 9/11. [Source: Colony Beach and Tennis Resort]President Bush goes for a four-mile jog around the golf course at the Colony Beach and Tennis Resort. [Washington Post, 1/27/2002; Washington Times, 10/7/2002; MSNBC, 10/27/2002]

Entity Tags: George W. Bush

Timeline Tags: Complete 911 Timeline

Category Tags: All Day of 9/11 Events, George Bush

The Portland-to-Boston flight used by 9/11 hijackers Mohamed Atta and Abdulaziz Alomari arrives on time at Boston’s Logan Airport. [Der Spiegel, 2002] Atta and Alomari then cross a parking lot on their way to the departure terminal for Flight 11, and are observed asking for directions. The other three Flight 11 hijackers arrive at Logan Airport in a rented car around this same time (see (6:45 a.m.) September 11, 2001). [9/11 Commission, 8/26/2004, pp. 5]

Entity Tags: Abdulaziz Alomari, Logan International Airport, Mohamed Atta

Timeline Tags: Complete 911 Timeline

Category Tags: All Day of 9/11 Events, Flight AA 11, All Day of 9/11 Events, Flight AA 11

Flight 11 hijackers Waleed Alshehri, Wail Alshehri, and Satam Al Suqami arrive at Boston’s Logan Airport in a rental car, which they park in the airport’s central parking lot. [9/11 Commission, 8/26/2004, pp. 5] An unidentified man who arrives at Logan Airport at “about 6:30 a.m.” for an early flight has an argument with several Middle Eastern men over a parking space, before moving on, according to the News of the World. Some early press reports will say his confrontation is with five men. [Boston Herald, 9/12/2001; Daily Telegraph, 9/13/2001; ABC News, 9/14/2001; News of the World, 9/16/2001] However, the 9/11 Commission will later describe the incident differently. It will say there are just three Middle Eastern men, and the man ends up parked next to them. One of the Middle Eastern men opens his car door to get out and then spends time “fiddling with his things,” thus trapping the man in his car. Eventually the man has to force his way out, but the Middle Eastern men are completely unresponsive to him, saying nothing. The man will report the incident to authorities after hearing of the attacks. However, whether he identifies the men as Flight 11 hijackers is unstated. The hijackers’ car, which is associated with either Wail or Waleed Alshehri, will be found in the lot later in the day of 9/11. [9/11 Commission, 8/26/2004, pp. 85] Authorities will find Arabic-language flight training manuals inside the Mitsubishi rental. [Associated Press, 9/12/2001; Boston Herald, 9/12/2001; Daily Telegraph, 9/13/2001]

Entity Tags: Wail Alshehri, Waleed Alshehri, Logan International Airport, Satam Al Suqami

Timeline Tags: Complete 911 Timeline

Category Tags: All Day of 9/11 Events, All Day of 9/11 Events, All Day of 9/11 Events, All Day of 9/11 Events

Hijacker Ziad Jarrah phones his girlfriend, Aysel Senguen, about an hour before he boards Flight 93, according to the Los Angeles Times. Senguen is currently recovering from a minor operation in a hospital in Germany, where she lives. [Los Angeles Times, 10/23/2001; Observer, 8/22/2004] Senguen will later recount: “[H]e was very brief. He said he loved me three times. I asked what was up. He hung up shortly afterwards.… It was so short and rather strange him saying that repeatedly.” [Reuters, 11/19/2002; Guardian, 11/20/2002] Some accounts will say Jarrah makes this call from his hotel, the Days Inn in Newark. Other accounts will claim he makes it from a payphone at Newark Airport, although he does not actually check in at the airport until later on, at 7:39 a.m. [PBS, 1/17/2002; 9/11 Commission, 7/24/2004, pp. 532; Observer, 8/22/2004; Sunday Herald (Glasgow), 8/22/2004; 9/11 Commission, 8/26/2004, pp. 35]

Entity Tags: Ziad Jarrah, Aysel Senguen

Timeline Tags: Complete 911 Timeline

Category Tags: All Day of 9/11 Events, Ziad Jarrah, Flight UA 93, All Day of 9/11 Events, Ziad Jarrah, Flight UA 93

During this period, all five Flight 11 hijackers check in at Boston’s Logan Airport and board their plane, bound for Los Angeles. The FAA has a program in place called the Computer Assisted Passenger Prescreening System (CAPPS), which is designed to identify those passengers most likely requiring additional scrutiny by airport security (see (6:20 a.m.-7:48 a.m.) September 11, 2001). Ticket records will show that CAPPS selects three of the Flight 11 hijackers at Logan: Since Waleed Alshehri checks no bags his selection has no consequences; Wail Alshehri and Satam Al Suqami have their bags scanned for explosives, but are not stopped. All five hijackers would need to pass through a security checkpoint to reach the departure gate for their flight. Each would have been screened as they walked through a metal detector calibrated to detect items with at least the metal content of a small-caliber handgun. If they’d set this off, they would have been screened with a handheld metal detector. An X-ray machine would have screened their carry-on luggage. However, Logan Airport has no video surveillance of its security checkpoints (see 1991-2000), so there is no documentary evidence of exactly when they pass through them, or if alarms are triggered. According to the 9/11 Commission, none of the checkpoint supervisors later recall seeing any of the Flights 11 hijackers, or report anything suspicious having occurred. [9/11 Commission, 1/27/2004; 9/11 Commission, 7/24/2004, pp. 1-2; 9/11 Commission, 8/26/2004, pp. 5-6] However, a WorldNetDaily article will claim that some Logan staff members recall seeing Mohamed Atta (see (6:50 a.m.-7:40 a.m.) September 11, 2001). [WorldNetDaily, 9/21/2001] The Boston Globe will later comment, “aviation specialists have said it is unlikely that more rigorous attention to existing rules would have thwarted the 10 hijackers who boarded two jets at Logan on Sept. 11. At the time, the knives and box-cutters they were carrying were permitted.” [Boston Globe, 10/17/2001]

Entity Tags: Satam Al Suqami, Computer Assisted Passenger Prescreening System, Wail Alshehri, Federal Aviation Administration, Logan International Airport, Waleed Alshehri

Timeline Tags: Complete 911 Timeline

Category Tags: All Day of 9/11 Events, Flight AA 11

According to later reports, the alarm system in WTC 7 is placed on “TEST” status for a period due to last eight hours. This ordinarily happens during maintenance or other testing, and any alarms received from the building are generally ignored. [National Institute of Standards and Technology, 6/2004, pp. 28 pdf file]

Entity Tags: World Trade Center

Timeline Tags: Complete 911 Timeline

Category Tags: All Day of 9/11 Events, WTC Investigation, World Trade Center

According to an article on the conservative news website WorldNetDaily, alleged lead 9/11 hijacker Mohamed Atta almost misses Flight 11 and has to rush to the departure gate at Boston’s Logan Airport. The article is based on the account of an unnamed American Airlines employee at Logan, and claims Atta is running late because his connecting flight from Portland was delayed (see (6:00 a.m.) September 11, 2001). However, the 9/11 Commission claims that this plane was “on time,” and says Atta is observed at Logan with Abdulaziz Alomari, asking for directions in a parking lot (see 6:45 a.m. September 11, 2001). The employee says that at the baggage check-in, when asked security questions, Atta claims he does not speak English. A supervisor is called for, who just sends him towards the departure gate, as it is close to his plane’s take-off time. Atta rushes through the security checkpoint, then down to the gate, where he shows up perspiring. The employee comments, “The nitwit. You know, they’d been planning it for five years, and he’s running late for the flight.” An American Airlines spokeswoman will refuse to comment on this account, saying all American employees have been ordered not to speak to the press. [WorldNetDaily, 9/21/2001; 9/11 Commission, 8/26/2004, pp. 3, 5]

Entity Tags: Mohamed Atta, Logan International Airport

Timeline Tags: Complete 911 Timeline

Category Tags: All Day of 9/11 Events, Flight AA 11

A three-minute call is made from a payphone at Boston’s Logan Airport, in the gate area from where Flight 175 will later depart, to 9/11 hijacker Mohamed Atta’s cell phone. The 9/11 Commission will report, “We presume Shehhi [i.e., hijacker Marwan Alshehhi] made the call, but we cannot be sure.” According to the commission, this is Atta and Alshehhi’s final conversation. [9/11 Commission, 7/24/2004, pp. 1, 451; 9/11 Commission, 8/26/2004, pp. 4] According to other reports, though, they later speak again briefly by cellphone while waiting for their planes to take off (see (Before 7:59 a.m.) September 11, 2001). [New York Times, 11/4/2001; Time, 8/4/2002]

Entity Tags: Marwan Alshehhi, Mohamed Atta, Logan International Airport

Timeline Tags: Complete 911 Timeline

Category Tags: All Day of 9/11 Events, Flight AA 11, Flight UA 175

The Vice President’s Residence.The Vice President’s Residence. [Source: David Bohrer/ White House]Just before 7:00 a.m., Vice President Dick Cheney sits in the library of the vice president’s residence at the Naval Observatory in Washington, DC, for his regular CIA briefing. His solo briefing is more detailed than the president’s because he asks for more material. According to journalist and author Stephen Hayes, the briefing is “unremarkable.” Cheney typically sets off for the three-mile drive to the White House at 7:30 a.m. He usually joins the president for his intelligence briefing, but with Bush away in Florida, there is no briefing at the White House on this day. [Hayes, 2007, pp. 327-328] According to David Kuo, a special assistant to the president, Cheney arrives at the White House at just after 7:00 a.m. this morning. Kuo will later recall that Cheney “looked like an absentminded professor, deep in thought, oblivious to the world.” [Kuo, 2006, pp. 183]

Entity Tags: Richard (“Dick”) Cheney, Stephen Hayes, David Kuo

Timeline Tags: Complete 911 Timeline

Category Tags: All Day of 9/11 Events, Dick Cheney

New York City’s Emergency Operations Center (EOC) set up at Pier 92 on the Hudson River following the 9/11 attacks.New York City’s Emergency Operations Center (EOC) set up at Pier 92 on the Hudson River following the 9/11 attacks. [Source: ArcNews]At Pier 92 on the Hudson River, preparations are underway for a training exercise due to take place there the following day. The exercise, called Tripod, which had been scheduled months earlier, is intended to test how well New York’s Office of Emergency Management (OEM) can administer treatment in response to a biological-terrorism attack (see September 12, 2001). [New York Magazine, 10/15/2001; Giuliani, 2002, pp. 355] Pier 92, located just over four miles north-northwest of the World Trade Center, has been set up as a model distribution station where the simulated victims will be treated. [Jenkins and Edwards-Winslow, 9/2003, pp. 15 and 20] Ken Longert, the owner of a theatrical lighting business, arrives at the pier at 7:00 a.m. to help get the place ready for the exercise. He will later recall, “Two or three hundred cadets [presumably with the New York police and fire departments] were there, learning the proper procedures in case some kind of disaster hit New York.” Longert will recall that, seconds after the second WTC tower is hit at 9:03, “all the people from OEM disappeared” from the pier. [DiMarco, 2007, pp. 457-458] After OEM’s original command center is destroyed when WTC 7—where it is located—collapses (see (5:20 p.m.) September 11, 2001), Pier 92 will be selected as the location for the substitute command center. [9/11 Commission, 5/19/2004] Members of OEM staff have also arrived early this morning at the OEM offices in WTC 7 to prepare for the exercise (see 8:48 a.m. September 11, 2001). [Jenkins and Edwards-Winslow, 9/2003, pp. 15]

Entity Tags: Tripod, Office of Emergency Management, Ken Longert

Timeline Tags: Complete 911 Timeline

Category Tags: All Day of 9/11 Events, Training Exercises

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

Category Tags: All Day of 9/11 Events, World Trade Center

According to the 9/11 Commission, between 7:03 a.m. and 7:39 a.m. the four alleged Flight 93 hijackers check in at the United Airlines ticket counter at Newark (New Jersey) Liberty International Airport. Only Ahmad Alhaznawi is selected for additional scrutiny by airport security under the FAA’s CAPPS program (see (6:20 a.m.-7:48 a.m.) September 11, 2001). The only consequence is that his checked bag is screened for explosives, and not loaded onto the plane until it is confirmed that he has boarded. [9/11 Commission, 1/27/2004; 9/11 Commission, 7/24/2004, pp. 4; 9/11 Commission, 8/26/2004, pp. 35] On their way to boarding the plane, all four would pass through a security checkpoint, which has three walk-through metal detectors, two X-ray machines, and explosive trace detection equipment. [9/11 Commission, 8/26/2004, pp. 97] The 9/11 Commission later claims Newark Airport has no video cameras monitoring its security checkpoints, so there is no documentary evidence showing when the hijackers passed through the checkpoint or what alarms may have been triggered. [9/11 Commission, 7/24/2004, pp. 4; 9/11 Commission, 8/26/2004, pp. 35] However, Michael Taylor, the president of a security company, who has done consulting work for the New York Port Authority (which operates the airport), claims that Newark does use security cameras at the time of 9/11. [Boston Herald, 9/29/2001] All of the screeners on duty at the checkpoint are subsequently interviewed, and none report anything unusual or suspicious having occurred. [9/11 Commission, 7/24/2004, pp. 4; 9/11 Commission, 8/26/2004, pp. 35] The 9/11 Commission later concludes that the passports of Ahmad Alhaznawi and fellow Flight 93 hijacker Ahmed Alnami have suspicious indicators and could have been linked to al-Qaeda, but it does not elaborate on this. [Baltimore Sun, 1/27/2004]

Entity Tags: Ahmed Alnami, Al-Qaeda, Newark International Airport, Federal Aviation Administration, Ahmed Alhaznawi, United Airlines, Computer Assisted Passenger Prescreening System

Timeline Tags: Complete 911 Timeline

Category Tags: All Day of 9/11 Events, Flight UA 93

Hijackers in a Dulles Airport, Washington, security checkpoint, from left to right: Nawaf Alhazmi gets searched, Khalid Almihdhar, and Hani Hanjour.Hijackers in a Dulles Airport, Washington, security checkpoint, from left to right: Nawaf Alhazmi gets searched, Khalid Almihdhar, and Hani Hanjour. [Source: FBI] (click image to enlarge)Around 7:15 a.m., Flight 77 hijackers Majed Moqed and Khalid Almihdhar check in at the American Airlines ticket counter at Washington’s Dulles International Airport. [9/11 Commission, 7/24/2004, pp. 2-3; 9/11 Commission, 8/26/2004, pp. 27] The FAA has a computer system in place, called CAPPS, which identifies those passengers most likely requiring additional scrutiny by airport security (see (6:20 a.m.-7:48 a.m.) September 11, 2001). CAPPS selects both men, but the only consequence is that Moqed’s luggage is not loaded onto Flight 77 until after his boarding is confirmed. [9/11 Commission, 1/27/2004; 9/11 Commission, 8/26/2004, pp. 27-28] Dulles Airport has surveillance cameras monitoring its security checkpoints, and video later viewed by the 9/11 Commission shows the two passing through the Main Terminal’s west security screening checkpoint at 7:18 a.m. When they go through, their carry-on bags fail to set off any alarms, but both men set off the alarm when they pass through the first metal detector. They are directed to a second metal detector, where Almihdhar passes, but Moqed fails again. He is subjected to a personal screening with a metal detection hand wand. This time he is cleared and permitted to pass through the checkpoint. [9/11 Commission, 1/27/2004; 9/11 Commission, 7/24/2004, pp. 3] The other three Flight 77 hijackers pass through the security checkpoint about 20 minutes later (see (7:25 a.m.-7:36 a.m.) September 11, 2001). The 9/11 Commission later concludes that Almihdhar’s passport was “suspicious” and could have been linked to al-Qaeda, but it does not explain why or how. [Baltimore Sun, 1/27/2004]

Entity Tags: Federal Aviation Administration, Computer Assisted Passenger Prescreening System, Al-Qaeda, Khalid Almihdhar, American Airlines, Majed Moqed

Timeline Tags: Complete 911 Timeline

Category Tags: All Day of 9/11 Events, Flight AA 77

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

Category Tags: All Day of 9/11 Events, All Day of 9/11 Events

Hijacker brothers Salem (white shirt) and Nawaf Alhazmi (dark shirt) pass through security in Dulles Airport in Washington.Hijacker brothers Salem (white shirt) and Nawaf Alhazmi (dark shirt) pass through security in Dulles Airport in Washington. [Source: FBI] (click image to enlarge)Flight 77 hijacker Hani Hanjour checks in at the American Airlines ticket counter at Washington’s Dulles International Airport some time between 7:25 a.m. and 7:35 a.m., the 9/11 Commission will later estimate. (American Airlines will be unable to locate information confirming his check-in time.) [9/11 Commission, 8/26/2004, pp. 93]
Hanjour Almost Stopped? - Hanjour is selected for additional scrutiny by airport security under the FAA’s CAPPS program (see (6:20 a.m.-7:48 a.m.) September 11, 2001), but this has no consequences. [9/11 Commission, 1/27/2004; 9/11 Commission, 7/24/2004, pp. 3; 9/11 Commission, 8/26/2004, pp. 27-28] In 2003, former CIA official Vincent Cannistraro will claim: “This person goes through the metal detection machine and it starts buzzing.… They call the person out so that they can do a hand search. Just as the person was beginning to do that, a pretty woman walks by and the guard looks at her and waves the guy on. Well, that person happened to be Hani Hanjour, and he basically had box cutters and razor blades in his pockets.” [Fouda and Fielding, 2003, pp. 143] It is unclear how Cannistraro may have known this, and presumably he is speculating as to what Hanjour has in his pockets.
Alhazmi Brothers Seem Suspicious - The final two Flight 77 hijackers, brothers Nawaf and Salem Alhazmi, check in at approximately 7:29 a.m. The customer service representative makes both of them CAPPS selectees, because one of them cannot provide photo identification and seems unable to understand English, and he finds both of them suspicious. However, the only consequence is that Salem Alhazmi’s luggage is not loaded onto the plane until it is confirmed that he has boarded. Surveillance cameras monitor the security checkpoints at Dulles Airport. According to the 9/11 Commission’s review of security footage, Hanjour passes through the main terminal’s west security screening checkpoint at 7:35 a.m. He proceeds through the metal detector without setting off the alarm, and his two carry-on bags set off no alarms when placed on the X-ray belt. The Alhazmis arrive at the same checkpoint a minute later. Salem Alhazmi successfully clears the metal detector and is permitted through the checkpoint. Nawaf Alhazmi sets off the alarms for both the first and second metal detectors, and is subsequently subjected to a personal screening with a metal detection hand wand before being passed. His shoulder bag is swiped by an explosive trace detector and returned without further inspection. [9/11 Commission, 1/27/2004; 9/11 Commission, 7/24/2004, pp. 3; 9/11 Commission, 8/26/2004, pp. 27-28] Immediately after the attacks, when the FAA’s local civil aviation security office investigates the security screening at Dulles on 9/11, it will find the airport’s screeners recall nothing out of the ordinary, and cannot recall any of the passengers they screened having been CAPPS selectees. [9/11 Commission, 7/24/2004, pp. 3; 9/11 Commission, 8/26/2004, pp. 93] The 9/11 Commission will later conclude that the Alhazmi brothers’ passports are “suspicious” and could have been linked to al-Qaeda, but it will not explain why or how. [Baltimore Sun, 1/27/2004]

Entity Tags: Vincent Cannistraro, Hani Hanjour, Federal Aviation Administration, Computer Assisted Passenger Prescreening System, Al-Qaeda, Nawaf Alhazmi, Washington Dulles International Airport, American Airlines, Salem Alhazmi

Timeline Tags: Complete 911 Timeline

Category Tags: All Day of 9/11 Events, Flight AA 77

American Airlines Flight 11 pushes back from the gate at Boston’s Logan Airport. [9/11 Commission, 7/24/2004, pp. 2] There are discrepancies over which gate it leaves from. Most early reports state that it pushes out from Gate 26 in Terminal B of the airport. [Boston Globe, 9/12/2001; Chicago Sun-Times, 9/13/2001; Daily Telegraph, 9/16/2001; Washington Post, 9/16/2001; Bernstein, 2002, pp. 179; Der Spiegel, 2002, pp. 36] However, one unnamed Logan Airport employee will say it leaves from Gate 32, also in Terminal B. [Boston Globe, 9/11/2001] The transcript of radio communications with the flight confirms it left from Gate 32, and the 9/11 Commission also later states this. [New York Times, 10/16/2001; 9/11 Commission, 7/24/2004, pp. 451] The reason for the discrepancy in these reports is unclear. Flight 11, a Boeing 767 with a capacity of 158 passengers, is about half full on this day, with 81 passengers on board (including the five hijackers), along with the two pilots and nine flight attendants. [9/11 Commission, 8/26/2004, pp. 6] It will take off at 7:59 (see (7:59 a.m.) September 11, 2001). [9/11 Commission, 7/24/2004, pp. 4]

Timeline Tags: Complete 911 Timeline

Category Tags: All Day of 9/11 Events, Flight AA 11

Hijacker Mohamed Atta on Flight 11 calls hijacker Marwan Alshehhi in Flight 175 as both planes sit on the runway. They presumably confirm the plot is on. [Time, 8/4/2002]

Entity Tags: Marwan Alshehhi, Mohamed Atta

Timeline Tags: Complete 911 Timeline

Category Tags: All Day of 9/11 Events, Flight AA 11, Flight UA 175

Hijackers Mohamed Atta and Abdulaziz Alomari board Flight 11. Atta’s bags are not loaded onto the plane in time and will later be found by investigators. Investigators will discover airline uniforms in one of the bags. [Boston Globe, 9/18/2001] It will not be explained why Atta would have obtained these uniforms only to put them in his checked-in baggage, where he would be unable to access them.

Entity Tags: Mohamed Atta, Abdulaziz Alomari

Timeline Tags: Complete 911 Timeline

Category Tags: All Day of 9/11 Events, Flight AA 11

A map of the paths all hijacked planes and relevant fighters take on the morning of 9/11.A map of the paths all hijacked planes and relevant fighters take on the morning of 9/11. [Source: Yvonne Vermillion/ MagicGraphix.com] (click image to enlarge)Flight 11 takes off from Boston’s Logan Airport, 14 minutes after its scheduled 7:45 departure time. [Washington Post, 9/12/2001; CNN, 9/17/2001; Los Angeles Times, 9/20/2001; Guardian, 10/17/2001; ABC News, 7/18/2002; Associated Press, 8/21/2002; Newsday, 9/10/2002; 9/11 Commission, 6/17/2004]

Entity Tags: Logan International Airport

Timeline Tags: Complete 911 Timeline

Category Tags: All Day of 9/11 Events, Flight AA 11

Two passengers leave Flight 93 after hearing an announcement that there will be a five-minute delay in the plane pushing back from the gate. This is according to Terry Tyksinski, a longtime flight attendant with United Airlines, who says a customer service supervisor who witnessed the incident told her about it six months after 9/11. The two first-class passengers are reportedly of dark complexion, “kind of black, not black.” According to Tyksinski, the supervisor notes their names and is subsequently twice interviewed by the FBI. [Longman, 2002, pp. xiii-xiv] No other accounts, including the 9/11 Commission Report, mention this incident. [9/11 Commission, 7/24/2004] And while Flight 93 is delayed on the ground until 8:42 a.m., reports state that it pushes back from the gate just one minute later than its scheduled departure, rather than there being a five-minute delay as Tyksinski suggests. [Boston Globe, 11/23/2001; MSNBC, 9/11/2006] There will only be 37 passengers on Flight 93, including the four hijackers. This is 20 percent of the plane’s passenger capacity of 182 and, according to the 9/11 Commission, “is considerably below the 52 percent average load factor for Flight 93 for Tuesdays in the three-month period prior to September 11.” [9/11 Commission, 8/26/2004, pp. 36]

Entity Tags: Terry Tyksinski

Timeline Tags: Complete 911 Timeline

Category Tags: All Day of 9/11 Events, Flight UA 93

Page 14 of 35 (3449 events)
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Ordering 

Time period


Categories

Key Events

Key Day of 9/11 Events (98)Key Hijacker Events (142)Key Warnings (33)

Day of 9/11

All Day of 9/11 Events (1240)Flight AA 11 (145)Flight UA 175 (94)Flight AA 77 (147)Flight UA 93 (231)George Bush (124)Dick Cheney (56)Donald Rumsfeld (35)Richard Clarke (33)Pentagon (121)World Trade Center (83)Shanksville, Pennsylvania (23)Alleged Passenger Phone Calls (64)Training Exercises (57)

The Alleged 9/11 Hijackers

Alhazmi and Almihdhar (328)Marwan Alshehhi (124)Mohamed Atta (189)Hani Hanjour (69)Ziad Jarrah (66)Other 9/11 Hijackers (138)Possible Hijacker Associates in US (33)Alleged Hijackers' Flight Training (68)Hijacker Contact w Government in US (34)Possible 9/11 Hijacker Funding (9)HIjacker Visas and Immigration (6)

Alhazmi and Almihdhar: Specific Cases

Bayoumi and Basnan Saudi Connection (47)CIA Hiding Alhazmi & Almihdhar (116)Search for Alhazmi/ Almihdhar in US (39)

Projects and Programs

Al-Qaeda Malaysia Summit (165)Able Danger (59)Phoenix Memo (27)Yemen Hub (70)

Before 9/11

Warning Signs (281)Insider Trading/ Foreknowledge (47)Pakistani ISI Links to 9/11 (59)Alleged Israeli Spy Ring (23)Counterterrorism Policy/Politics (191)Counterterrorism Action Before 9/11 (23)Military Exercises (66)1993 WTC Bombing (18)Other Pre-9/11 Events (38)

Warning Signs: Specific Cases

Foreign Intelligence Warnings (32)Bush's Aug. 6, 2001 PDB (40)Presidential Level Warnings (29)

The Post-9/11 World

9/11 Investigations (547)9/11 Related Criminal Proceedings (14)9/11 Denials (28)US Government and 9/11 Criticism (45)9/11 Related Lawsuits (22)Media (35)Other Events (73)

Investigations: Specific Cases

9/11 Commission (185)Role of Philip Zelikow (82)9/11 Congressional Inquiry (29)CIA OIG 9/11 Report (16)FBI 9/11 Investigation (94)WTC Investigation (111)

Other Al-Qaeda-Linked Figures

Anwar Al-Awlaki (15)Khalid Shaikh Mohammed (105)Mohammed Haydar Zammar (32)Nabil Al-Marabh (29)Osama bin Laden (9)Ramzi Bin Al-Shibh (65)Zacarias Moussaoui (152)Al-Qaeda's Hamburg Cell (111)
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