Fast facts: 9/11 terror attacks

The September 11 attacks, also referred to as 9/11, were a series of four coordinated terrorist attacks by the Islamic terrorist group Al-Qaeda against the United States on the morning of Tuesday, September 11, 2001.

The attacks killed 2,977 people, injured over 6,000 others, and caused at least $10 billion in infrastructure and property damage. Additional people died of 9/11-related cancer and respiratory diseases in the months and years following the attacks.

Here is a look at the terrorist attacks on the day of September 11-

Facts:

Nineteen men hijacked four fuel-loaded US commercial airplanes bound for west coast destinations. A total of 2,977 people were killed in New York City, Washington, DC and outside of Shanksville, Pennsylvania.

The attack was orchestrated by Al Qaeda leader Osama bin Laden, reports CNN.

The Victims:

At the World Trade Center (WTC) site in Lower Manhattan, 2,753 people were killed when hijacked American Airlines Flight 11 and United Airlines Flight 175 were intentionally crashed into the north and south towers, or as a result of the crashes.

Of those who perished during the initial attacks and the subsequent collapses of the towers, 343 were New York City firefighters, 23 were New York City police officers and 37 were officers at the Port Authority.

The victims ranged in age from two to 85 years. Approximately 75-80% of the victims were men.

At the Pentagon in Washington, 184 people were killed when hijacked American Airlines Flight 77 crashed into the building.

Near Shanksville, Pennsylvania, 40 passengers and crew members aboard United Airlines Flight 93 died when the plane crashed into a field. It is believed that the hijackers crashed the plane in that location, rather than their unknown target, after the passengers and crew attempted to retake control of the flight deck.

As of July 2019, 1,644 (60%) of 2,753 WTC victims' remains have been positively identified, according to the medical examiner's office.

Timeline:

September 11, 2001

- 8:46 a.m. ET - American Airlines Flight 11 (traveling from Boston to Los Angeles) strikes the north tower of the World Trade Center in New York City.

- 9:03 a.m. ET - United Airlines Flight 175 (traveling from Boston to Los Angeles) strikes the south tower of the World Trade Center in New York City.

- 9:37 a.m. ET - American Airlines Flight 77 (traveling from Dulles, Virginia, to Los Angeles) strikes the Pentagon Building in Washington.

- 9:59 a.m. ET - South tower of WTC collapses in approximately 10 seconds.

- 10:03 a.m. ET - United Airlines Flight 93 (traveling from Newark, New Jersey, to San Francisco) crashes in a field near Shanksville, Pennsylvania.

- 10:28 a.m. ET - North tower of WTC collapses. The time between the first attack and the collapse of both World Trade Center towers is 102 minutes.