The National Aeronautics and Space Administration released a series of images captured from the International Space Station on the 16th anniversary of the 9/11 terror attacks in the United States. The International Space Station happened to be flying over the attack site in New York City when the attack took place on September 11, 2001.
Nearly 3,000 people had died in the attacks at the World Trade Center, the Pentagon in Washington and a Pennsylvania field.
United States astronaut Frank Culbertson was aboard the spacecraft as commander of Expedition 3, and was the only American off the planet on that day. He, along with other crew members on board the International Space Station, captured some iconic images of the day.
Culbertson had posted a letter the day after the attack documenting his reaction to the visuals of the attack seen from space. “It is difficult to describe how it feels to be the only American completely off the planet at a time such as this,” the astronaut had written. “The feeling that I should be there with all of you, dealing with this, helping in some way, is overwhelming. I know that we are on the threshold [or beyond] of a terrible shift in the history of the world. Many things will never be the same again after September 11, 2001.”