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Context of '8:49 a.m. September 11, 2001: Message about Hijacking of Flight 11 Sent to Key American Airlines Officials'

This is a scalable context timeline. It contains events related to the event 8:49 a.m. September 11, 2001: Message about Hijacking of Flight 11 Sent to Key American Airlines Officials. 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.

Craig Marquis, the manager on duty at the American Airlines System Operations Control (SOC) center in Texas, tells Nydia Gonzalez, a supervisor at the American Airlines Southeastern Reservations Office in North Carolina, that FAA air traffic controllers are handling Flight 11 as a “confirmed hijacking.” [American Airlines, 9/11/2001, pp. 7-19] Gonzalez is one of several employees at the reservations office who are on the phone with Betty Ong, a flight attendant on Flight 11 who has been describing to them the trouble on her plane. Gonzalez has been relaying the information Ong provides to Marquis. [9/11 Commission, 11/19/2003 pdf file; 9/11 Commission, 8/26/2004, pp. 8-9] She asks him, “What’s going on on your end, Craig?” [American Airlines, 9/11/2001, pp. 7-19] Marquis has just been told by a colleague at the SOC that FAA controllers are treating Flight 11 as a hijacking (see 8:40 a.m. September 11, 2001). [9/11 Commission, 11/19/2003 pdf file; 9/11 Commission, 7/24/2004, pp. 6] He therefore replies: “We contacted air traffic control. They are gonna handle this as a confirmed hijacking. So they’re moving all the traffic out of this aircraft’s way.” He says that Flight 11 has its “transponder off, so we don’t have a definitive altitude for him.” Marquis adds that FAA controllers “seem to think that they have [Flight 11] on a primary radar. They seem to think that he is descending.” [American Airlines, 9/11/2001, pp. 7-19]

Entity Tags: Craig Marquis, Nydia Gonzalez

Timeline Tags: Complete 911 Timeline, 9/11 Timeline

American Airlines sends out a pager message to its top executives and operations personnel, informing them that Flight 11 is a “confirmed hijacking.” [Wall Street Journal, 10/15/2001; American Airlines, 1/15/2002] At around 8:42 a.m., Craig Marquis, the manager on duty at the American Airlines System Operations Control center in Fort Worth, Texas, told a colleague to send out an SOCC (System Operations Command Center) notification, by pager, to 50 or 60 key American Airlines officials. Marquis told his colleague, “You better send a SOCKS.” (“SOCKS” is presumably another term for an SOCC notification.) [American Airlines, 9/11/2001, pp. 20-22; 9/11 Commission, 11/19/2003 pdf file] The message is sent out seven minutes later, at 8:49 a.m., according to information recorded by senior American Airlines personnel. [American Airlines, 1/15/2002] It states, “Confirmed hijacking Flight 11.” [Wall Street Journal, 10/15/2001]

Entity Tags: American Airlines, Craig Marquis

Timeline Tags: Complete 911 Timeline, 9/11 Timeline

Personnel at the American Airlines System Operations Control (SOC) center in Fort Worth, Texas, are panicked when they temporarily lose communication with a third American Airlines flight, and they also receive a text message from the plane mistakenly signaling that it has been hijacked. At 9:45 a.m., according to the Wall Street Journal, the airline loses radio contact with the plane, which is flying from Boston to Seattle. SOC personnel are therefore “convinced it [is] a third hijacking,” following American Airlines Flights 11 and 77.
Pilots Send Message Indicating a Hijacking - The plane with which communication is lost appears to be American Airlines Flight 189. According to Donald Robinson, a dispatcher at the SOC who is currently dealing with transcontinental flights, the airline receives a text message from Flight 189 signaling it has been hijacked. Robinson will later tell the FBI that Flight 189 is the “only known flight that sent a hijack message back to the dispatchers.” This “hijack message” is sent using ACARS, an e-mail system that enables airline personnel on the ground to communicate with those in the cockpit of an in-flight aircraft. After receiving the message, Robinson sends a message back to Flight 189, asking the pilots if they are “squawking” the universal code signifying a hijacking. The normal procedure in these circumstances is to send a series of ACARS messages to the plane so as to verify whether a hijacking is indeed in progress and, if so, to obtain information about it.
Dispatcher Later Suggests Message Was Sent Accidentally - Robinson will tell the FBI he believes the crew of Flight 189 mistakenly sent the message that includes the hijack code because a warning message they received from American Airlines made them fear an impending hijacking. (After it learned of the two plane crashes at the World Trade Center, American Airlines had become concerned for its remaining transcontinental flights, and sent them all a message instructing them to keep their cockpit doors shut.) Robinson says that when pilots type the hijack code into an ACARS message, the message is sent automatically, whereas normally it is necessary to press the send key to transmit an ACARS message. He says he suspects the crew did not realize this, and probably keyed in the code “in order to be ready for a possible problem.” Alternatively, he suggests, “the code was squawked by mistake.” However, this is just speculation, and Robinson says it is “unknown why the cockpit sent this message.”
Communication Restored after 10 Minutes - The loss of communication with the aircraft is due to a “radio glitch,” according to the Wall Street Journal, and everyone at the SOC calms down when radio contact with the flight is restored 10 minutes after it is lost. [Federal Bureau of Investigation, 9/11/2001; Wall Street Journal, 10/15/2001]

Entity Tags: American Airlines, Donald A. Robinson Jr.

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] 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


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