September 11th 2001
6:47 a.m. WTC 7's building fire alarm system was placed on TEST for a period of 8 hours beginning at 6:47:03 am, causing all alarms to be ignored.
8:48 a.m.
First news reports that American Airlines Flight 11 has crashed into One World Trade Center (north tower).
8:51 a.m. ABC News first statement of "Some sort of explosion at the World Trade Center.
9:03 a.m. United Airlines Flight 175 crashes into Two World Trade Center (south tower).
9:17 a.m. FAA closes NYC area airports.
9:21 a.m. NYC Port Authority closes all bridges and tunnels in NYC.
9:24 a.m. President Bush calls crashes "an apparent attack on our country".
9:32 a.m. New York Stock Exchange closed.
9:40 a.m. FAA orders all commercial flights grounded.
9:43 a.m. American Airlines Flight 77 crashes into the Pentagon. (Note: other sources cite the crash at 9:37 and 9:45)
9:45 a.m. White House evacuated.
9:54 a.m. Mystery Plane Incident - CNN correspondent John King, who was standing near the White House, reported that about ten minutes earlier (hence, around 9:44 a.m.), there was "a white jet circling overhead."
9:59 a.m. Two World Trade Center (south tower) collapses. (note: other souces cite the collapse at 10:03, 10:05, & 10:06)
10:00 a.m. United Airlines Flight 93 crashes in Somerset County, Pennsylvania. (note: the crash happened slightly after 10 am, perhaps as late as 10:10 according to other sources)
10:10 a.m. Portion of the Pentagon collapses.
10:13 a.m. United Nations building evacuates.
10:22 a.m. State and Justice Departments, and World Bank, evacuated in Washington DC.
10:24 a.m. FAA reroutes inbound transatlantic flights to land in Canada.
10:28 a.m. One World Trade Center (north tower) collapses.
10:45 a.m. All federal office buildings in Washington DC evacuated.
10:48 a.m. Police confirm Pennsylvania plane crash.
10:53 a.m. New York's primary elections postponed.
10:54 a.m. Israel evacuates diplomatic missions.
10:57 a.m. NY Gov. Pataki announces closure of all state government offices.
11:02 a.m. Mayor Giuliani urges New Yorkers to stay at home and orders an evacuation of the area south of Canal Street
12:04 p.m. Los Angeles International Airport evacuated.
12:15 p.m. San Francisco International Airport evacuated.
12:15 p.m.
US closes some Canada and Mexico border crossings.
1:02 p.m. NY Mayor Giuliani evacuates Manhattan south of Canal Street.
1:04 p.m. President Bush says: "Make no mistake, the United States will hunt down and punish those responsible for these cowardly acts." (note: other sources cite this at 12:36)
1:27 p.m. Washington DC declares state of emergency in the city.
2:30 p.m. FAA announces suspension of US commercial air traffic until noon EST Wednesday 9/12/01.
4:00 p.m. CNN National Security Correspondent David Ensor reports there are indications that Osama bin Laden is involved in attacks.
4:10 p.m. Seven World Trade Center reported to be on fire.
4:25 p.m. American Stock Exchange, Nasdaq, and New York Stock Exchange announce they will be closed Wednesday, 9/12.
4:45 p.m. City of New York announces that 200 firefighters and 78 police officers are missing.(Note: according to other sources, at 7:45 pm the New York Police department announced that at least 78 police officers were missing and that as many as half (200) of the first firefighters at the scene had been killed.)
5:16 p.m. Steve Evans a BBC reporter, reporting from New York who claims to have been at the WTC site at the time of the attacks claims that from "9:15 am" onwards he witnessed up to 5 explosions.
5:20 p.m. Seven World Trade Center building collapses.
5:30 p.m. Explosions reported in Kabul, Afghanistan. (note: other sources cite this for 6 pm)
6:40 p.m. Press conference by US Defense Secretary Donald Rumsfeld from the Pentagon.
6:45 p.m. President Bush arrives at the White House. (note: other sources say he arrived at 6:54)
8:30 p.m. President Bush addresses the nation.
Search warrants obtained for homes and post office boxes in Florida.