September 11, 2001 Timeline:
8:46 AM – Flight 11 crashes into the World Trade Center’s North Tower. All passengers aboard are instantly killed, and employees of the WTC are trapped above the 91st floor.
9:03 AM – Flight 175 crashes into the WTC’s South Tower. All passengers aboard are killed instantly and so are an unknown number of people in the tower.
9:37 AM – Flight 77 crashes into the Pentagon. All passengers aboard are instantly killed and so are 125 civilian and military personnel in the building.
10:02 AM – Flight 93 plows into an empty field in Shanksville, Pennsylvania. Although its ultimate target is unknown, it was likely heading for either the White House or the US Capitol. 1
10:28 AM – The North Tower of the World Trade Center collapses. 5:30 PM – Building 7 of the World Trade Center collapses.
https://millercenter.org/remembering-september-11/september-11-terrorist-attacks
In case you forgot the 3042 victims names: