9h 25min, sep 11, 2001 y - NEADS notified of suspected hijacking of AA77
Description:
 9:24 am – The FAA notified NEADS of the suspected hijacking of Flight 77 after some passengers and crew aboard are able to alert family members on the ground. 
Added to timeline:
Date:
9h 25min, sep 11, 2001 y
Now
 ~ 24 years ago