84 th RADAR EVALUATION SQUADRON Multiple Incident Rapid

84 th RADAR EVALUATION SQUADRON Multiple Incident Rapid Response 11 September 01

World Trade Center Aircraft 1 • American Airlines Flight 11 (767 -200) – Boston to Los Angeles • Crash approximately 8: 46 am Eastern • Primary Radar Data: – Riverhead, NY (ARSR-4); RIV-J 52 • Mode 3 A code switched off prior to divert

World Trade Center Building 1

World Trade Center Aircraft 2 • United Flight 175 (757) – Boston to Los Angeles • Crash approximately 9: 02 am Eastern • Primary Radar Data: – Riverhead, NY (ARSR-4); RIV-J 52 • Mode 3 A code switched approximately three times during flight

Pentagon • American Airlines Flight 77 – Washington Dulles to Los Angeles • Crash approximately 9: 37 am Eastern • Primary Radar Data Only: – The Plains, VA (ARSR-3); PLA-J 50 • Interior portion of flight out of range of NORAD radars

Pentagon

Pittsburgh • United Flight 93 (Boeing 757) – Newark, NJ to San Francisco • Crash approximately 10: 00 am Eastern • Initial Radar Data: – Detroit, MI (ARSR-1 E); DTW-J 62 • Final Radar Data: – The Plains, VA (ARSR-3); PLA-J 50 • Radar coverage lost for portion of flight

Defense Sector Operations Support • 84 RADES Hill 24 Hour Ops – Team Chief • Beeper -- (801) 777 -7243 ext 169 -1544 DSN 777 • Office Phone -- (801) 777 -3712 DSN 777 – Sensor Analysts • 84 RADES OLs – Mc. Chord AFB (WADS) - 24 Hour Ops – Rome NY (NEADS) – 24 Hour On Call – Tyndall AFB (SEADS) – 24 Hour On Call