American Airlines Flight 77 Presumed Down 81W
Ohio
AA77
West Virginia 39N
8:40:00 D Q
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ZID Checkin Mode 3 Change 6553 to 3743
8:50:38
NORAD Radar Coverage Lost
Reacquired as Primary only Lost on NORAD radar for 18 minutes 52 seconds Less on FAA radar by a few minutes
9:09:30
Committee Sensitive
ZID = Indianapolis
American Air 77, Leaves NEADS Coverage 0853-0851 EOT PA HNN-R: American 77 cleared direct FALMOUTH 0850:47 AA77: Direct FALMOUTH, American 77 thanks. 0850:51
WV
DC 03R: American 77 contact Indy AA77: Thanks sir, Good Day AA77: Center, American 77 with you level 330 Indy HNN-R: Roger, squawk 3743
'
,
American Air 77, Out and Back 0835-0915 EOT
Indianapolis;
D Joint Surveillance System Secondary D FAA Long Range Radar • Flight Data Recorder • Joint Surveillance System Primary
Washing! Center Mode 3: 6553
)
') United Air 175 and American Air 77 Turn 0851-0853 EOT 75W
41N
0850:43
Allentown
American Air 77 Disappears 0851-0909 EOT
PA
wv HNN-R: No exchanges with AA 77
DAC-RA and HNN-R Six attempts to contact American 77 0858:20-0900.56
0856:07
HNN-R:
American 77, Indy. 0903:06
\\Ashland ^^^0909:55 HNN-R: Six attempts to contact American 770856:32-0858:16
I American Air 77, Indy Center Actions 0857-0900 EOT PA
81W
OH
WV
HNN-R: American 77, Don't know what happened, looks like a turn South, Don't know altitude, what he's doing 0857:39. DAC-R: Just let me know. HNN-R: Still haven't got American 77, he was at 35 to Falmouth, don't know where he is, I'm trying to get hold of him, we contacted] Company. 0859:44
Ashland
KY
AA2493: We sent message to dispatch to have him come up on 22.7, that what you want. 0900:33 HNN-R: Had him on West side of airspace, went into coast, don't have a track, not talking, we don't know what happened, we also contacted your company. 0900:37
)
American Air 77, Company Notified 0858-0902 EOT PA
81W
wv
39N
Ashland
AAL: American dispatch, Jim McDonnel. 0858:14 HNN-RA: Indy trying to get hold of American 77. 0858:16 AAL: We'll get hold for you. 0858:38
\: Jim McDonnel, I cell called him, did not get a reply. 0902:12 HNN-RA: We lost track control, in coast, we don't know where he is, can't get hold of him—you tried and no response. 0902:15 AAL: No response. HNN-RA: Try again. AAL: We're doing it. 0902:28
American Air 77, Controller and Company Discussion 0906-0909 EOT PA
81W
OH
WV
HNN-RA: You have radar is he over Falmouth 0906:22. DAC-RA: No, we just moved the track there. HNN-R: OK, you just have the track out there. DAC-RA: You never raised him. HNN-RA: We called Company, no radio communication, no radar. 0906:31 DAC-RA: Last clearance Falmouth, we're going to treat him non-radar, told next sector to sterilize until we find out. 0906:39
Ashland
KY
AAL: McDonnel. 0909:01 HNN-RA: You get hold of American 77. AAL: No but second plane hit WTC. HNN-RA: Say again. AAL: We lost American 11 to a hijacking, Boston to LA, we were hijacked.. .and 77 is Dulles to LA and—a second plane just flew into WTC. 0909:29
American Air 77, Controllers Compare to Flight 11 0090-0937 EOT
HNN-RA: American 11, NY to LA hijacked, American 77 Dulles to LA, dispatch doesn't know where he is, confirmed two airplanes crashed into WTC— American 77, don't know where he is but American 11 was hijacked off NY airport going to LA. 0910:39 DAC-RA: We don't have a track, you mean [AA11] took off without clearance.
0911:10 HNN-RA: Guess he did. DAC-RA: Nobody ever tracked American 11 is what I'm asking. HNN-RA: Don't know 0911:21 DAC-RA: There's no flight plan. HNN-RA: Yeah, I looked too, far as we know that's all we know, I talked to dispatch—they confirmed two planes crashed into WTC. 0911:25
\ American Air 77 Enters Virginia 0914-0937 EOT SOW BTV R:: Randy, you know about this American 77 thing. IMP R: Yes BTV R: Company 683 tried to raise him, never had a visual on him out there at all 0918:48
The Plains Radar ARSR-3* 68.7 nm in 6.3 minutes
UNK:: What's going on in NY. BTV R: Possible terrorist attack, two airplanes crashed into WTC and reports an American en route LA has been hijacked. 0928:01 V
38N
ARSR-3* is older radar without height-finding capability
American Air 77, Military Aircraft and Clutter 0925-0938 EOT
A**
1 Bobcat 17
>
American Air 77, Approach, and Circle 0930-0935 EOT
z DCA: Washington Approach
J77W
IAD Tower Area Supervisor: We're tracking fast moving primary heading toward White House, they have been advised. 33:38 IAD Tower West Final: National sixty two anybody quickly please IAD TMC: Dulles, a primary only 33:46 West Final: You've got a primary heading for P56 to the west ten west fast moving 34:24 DCA Tower: Thanks, we're talking to P56 on it
39N
32:16, Time in minutes and seconds 30:30
J Eastern Region QA: Listen, I need you to stop departures until we account for United 175 IAD Tower Arrival: We have no info QA: Disregard, he's out of Boston, we just found out IAD: Terrorist activity could be VFR, we tracked fast moving primary heading toward White House QA: Wait a minute, there's a fast moving VFR toward the White House Data from a DCA-related radar scope
L7
Gofer 06, a Minnesota ANG C130, takes off routinely for home, sights primary only traffic, is vectored to follow by Washington Approach, and is two minutes behind when it observes the aircraft impact the Pentagon.
Pentagon
Gofer 06, C130 8:36
Mixing Bowl American 77, B757
J/8:33 "Andrews AFB
American Airlines Flight 77 and C130 Final Minutes •/0/7AI? separation at 9:33 2nm separation at 9:36 C130 2 min behind AA77 at impact
9:34:01
9:33:14
C-130
Committee Sensitive
American Airlines Flight 77 and C130 Observer Aircraft
C-130 ShanksvilleUA93X 10:02:32
Pennsylvania _ "^10:06:55
10:03:33V M 10:02:32
aryland AA77
West Virginia
Virginia Committee Sensitive
Pentagon Air Activity Before/After AA77 Impact
Committee Sensitive
71m
Vertical <jiid is 10 minutes Latitude One minute Latitude = one NM AA77 pioceeded at IONM |>ei minute AA77 appioaclied at 7.3 NM |>ei minute te
9:09:30
H
f.X
J
AA77 Began Turn at 9:34:50 Approximate 4 minute turn and final ley If no turn, then at Mall approximately 9:35
Minutes to Mall
AA77, Possible Diversion of Air Traffic Four aircraft - 3 change course prior to reappearance of AA77 as an unknown M3 6666 - 1 changes course post reappearance, at approximately 13: !2 1^09-30 M3 6663 13:09:20 M31307 13:09:30
,nn L : I ! D i!
13:09:29*
AA 77
West Virginia
Virginia
M3 6666 originated in NY (Long Island) at 08:31
Committee Sensitive
AA77, Close Approach to Air Traffic 9:20
M3 1531
Warrenton 9:29:18 9:27:32 14Kftapprox 9:22:31
AA 77
9:29:18
M3 1531 originated in Philadelphia at 8:58 EOT
Committee Sensitive
American Air 77 and Gopher 06 0933-0938 EOT Time in minutes and seconds
Minnesota ANG C-130 Gopher-6 33:00 Andrews AFB
DCA Tower and Gopher 06 34:33 With you, climbing to 3000 35:26 Climb and maintain 4000 traffic eleven o'clock 5 miles northbound fast moving, altitude unknown 36:16 Traffic in sight at 12 o'clock 36:26 What kind, can you see. Looks like 757 36:34 Can you estimate altitude. Low altitude 36:51 Traffic still in descent, rolled out Northeast bound 37:07 Climb and maintain UNK: (OSIC) You got a military Yeah (OSIC) Tell him to turn right 37:13 Turn right, follow the traffic, heading 080 we'll vector you 38:00 Aircraft at 12 o'clock just northwest of the airfield 38:26 Looks like aircraft crashed into the Pentagon
American Airlines Flight 77 and C130 Observer Aircraft
C-130 Shanksville UA93 X
10:02:32
Pennsylvania ^
"^^10:06:55
10:03:33, M 10:02:32
aryland AA77
West Virginia
Virginia Committee Sensitive
American Airlines Flight 77 and C130 Final Minutes 10nm separation at 9:33 2nm separation at 9:36 C130 2 min behind AA77 at impact
9:37:47 9:3f01
9:33:14
C-130
Committee Sensitive
11 September 2001 Pentagon
Aircraft Left The Plains Radar Coverage
08:50:38 ET
Initial Detection of AA 77 08:19:58 ET Mode 3A 6553 Mode C Attitude 100 ft
Mode 3A Change to 3743 08:40:07 ET Mode C Attitude 33.000 ft
Mode C Attitude 35,000 ft
Last Detection of AA 77 09:37:47 ET
08:34:48 ET I Mode C Attitude 29,000 ft
09:17:48 ET Oceana Radar Measured Altitude 25.200 f) 09:34:31 ET I Gibbsboro Radar Measured Attitude 10,000 f)
09:25:36 ET Oceana Radar Measured Altitude 12,400 ft Aircraft Reacquired by The Plains 09:09:29 ET Reinforced Radar Return Beacon Radar Return
Nautical Miles
Search Radar Return
Ohio
Pennsylvania
Maryland
8:50:38
West Virginia