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Context of '(10:07 a.m.-10:15 a.m.) September 11, 2001: United Airlines Headquarters Learns of Smoke Plume Rising at Flight 93’s Last Known Location'

This is a scalable context timeline. It contains events related to the event (10:07 a.m.-10:15 a.m.) September 11, 2001: United Airlines Headquarters Learns of Smoke Plume Rising at Flight 93’s Last Known Location. You can narrow or broaden the context of this timeline by adjusting the zoom level. The lower the scale, the more relevant the items on average will be, while the higher the scale, the less relevant the items, on average, will be.

At the United Airlines crisis center, at its headquarters outside Chicago, staff members watch Flight 93’s radar track until the plane crashes. United Airlines’ senior management has started to gather in the theater-like crisis center, a room that resembles NASA’s Mission Control. Although the airline still has hundreds of flights in the air, officials have highlighted only Flight 93’s path on the large Aircraft Situation Display screen. Even after the plane’s transponder has been switched off (see (9:40 a.m.) September 11, 2001), the flight can still be tracked, but officials can no longer determine its altitude. They watch as the plane’s speed fluctuates wildly while it heads toward Washington. Hank Krakowski, United Airlines’ director of flight operations, will later recall: “We knew what was going on. We could see the airplane headed toward the capital. We were wondering whether the military was going to intervene or not.” Those in the crisis center see Flight 93’s radar track stop moving at the time it crashes. A dispatcher determines the latitude and longitude of its last position and reports that it was south of Johnstown in Pennsylvania, about 120 miles from Washington. [Wall Street Journal, 10/15/2001; Longman, 2002, pp. 77-78 and 214; USA Today, 8/13/2002]

Entity Tags: Hank Krakowski, United Airlines

Timeline Tags: Complete 911 Timeline, 9/11 Timeline

Hank Krakowski.Hank Krakowski. [Source: Unisys]After seeing Flight 93’s radar track stopping over Pennsylvania, a senior United Airlines official contacts an airport in that area and receives confirmation of what appears to be an airplane crash nearby. Along with other United Airlines managers, Hank Krakowski, United’s director of flight operations, has just been watching Flight 93 on a large screen in the crisis center at the airline’s headquarters, outside Chicago (see (9:36 a.m.-10:06 a.m.) September 11, 2001). A dispatcher has determined the plane’s last position was south of Johnstown, Pennsylvania, so Krakowski tries phoning the Johnstown airport. However, due to an apparent power failure, there is no reply. He has to call the airport manager’s cell phone number. He asks the manager: “We might have a plane down in your area there. See anything unusual?” The manager reports a black smoke plume visible about 30 miles to the south of the airport. Krakowski thinks, “We just watched one of our airplanes crash.” [Longman, 2002, pp. 214; USA Today, 8/13/2002] Therefore, by 10:15 a.m. according to the 9/11 Commission, United Airlines headquarters has “confirmed that an aircraft [has] crashed near Johnstown, Pennsylvania, and [it] believed that this was Flight 93.” [9/11 Commission, 8/26/2004, pp. 47 pdf file]

Entity Tags: United Airlines, Hank Krakowski

Timeline Tags: Complete 911 Timeline, 9/11 Timeline

Unaware the aircraft has crashed, United Airlines flight dispatcher Ed Ballinger instructs Flight 93 not to divert to Washington. At 10:10, he sends a text message to Flight 93, stating: “Don’t divert to DC. Not an option.” A minute later, he resends this same message to it. [9/11 Commission, 1/27/2004; 9/11 Commission, 8/26/2004, pp. 46 pdf file] Someone on Flight 93 had contacted the FAA at 9:30, requesting a new flight plan with the destination of Washington (see 9:30 a.m. September 11, 2001), and at 9:55 the pilot hijacker reprogrammed the plane’s navigational system for the new destination of Washington’s Reagan National Airport (see 9:55 a.m. September 11, 2001). United Airlines will not confirm that Flight 93 has crashed until around 10:15 (see (10:07 a.m.-10:15 a.m.) September 11, 2001), and will notify its employees of this at 10:17 (see 10:17 a.m. September 11, 2001).

Entity Tags: Ed Ballinger

Timeline Tags: Complete 911 Timeline, 9/11 Timeline

Andy Studdert, the chief operating officer of United Airlines, sends out an operational alert message to the airline’s personnel, informing them of the crash of Flight 93. The message states: “UAL 93-11 EWR-SFO has been involved in an accident. Crisis center has been activated.” [9/11 Commission, 8/26/2004, pp. 47 pdf file] Along with other United Airlines managers, Studdert watched Flight 93’s radar track as it came to a halt on a screen in the airline’s crisis center, at its headquarters outside Chicago (see (9:36 a.m.-10:06 a.m.) September 11, 2001). By 10:15, United had learned from the manager of the Johnstown airport in Pennsylvania of a plume of smoke rising up in the area where Flight 93 crashed (see (10:07 a.m.-10:15 a.m.) September 11, 2001). [Longman, 2002, pp. 77 and 214]

Entity Tags: Andrew P. Studdert, United Airlines

Timeline Tags: Complete 911 Timeline, 9/11 Timeline

United Airlines contacts American Airlines and notifies it of the crash of Flight 93. [9/11 Commission, 8/26/2004, pp. 47 pdf file] Flight 93 crashed in Pennsylvania shortly after 10:00 a.m. (see (10:06 a.m.) September 11, 2001). United Airlines received confirmation of this by 10:15 (see (10:07 a.m.-10:15 a.m.) September 11, 2001).

Entity Tags: United Airlines, American Airlines

Timeline Tags: Complete 911 Timeline, 9/11 Timeline

Deena Burnett, whose husband Tom Burnett was on Flight 93, is told by United Airlines it isn’t aware this plane has crashed. Deena had earlier on learned of an aircraft crashing in Pennsylvania, and a police officer with her informed her that this was her husband’s flight. Yet in her own book, published in 2006, Deena Burnett will describe that she now calls “United Airlines and asked about Flight 93. ‘Were there any survivors?’” She will recall: “They said they didn’t know the plane had even crashed. They suggested I call back or they would contact me when they knew something.” According to her own description, Deena appears to make this call shortly before 11:00 a.m. Pacific Time, meaning close to 2:00 p.m. Eastern Time. [Burnett and Giombetti, 2006, pp. 71-72 and 79] Yet by 10:15 a.m. ET, United Airlines’ headquarters had confirmed that an aircraft had crashed in Pennsylvania, and believed this was Flight 93 (see (10:07 a.m.-10:15 a.m.) September 11, 2001). [9/11 Commission, 8/26/2004, pp. 47 pdf file] And at 11:17 a.m. ET, the airline had issued a press release confirming the crash of Flight 93 (see 11:17 a.m. September 11, 2001). [United Airlines, 9/11/2001] At what time Deena Burnett hears back from United Airlines after making this call is unstated.

Entity Tags: United Airlines, Deena Burnett

Timeline Tags: Complete 911 Timeline, 9/11 Timeline

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