Backdropped against Earth's horizon, the International Space Station (ISS) is seen following its undocking with the Space Shuttle Atlantis. After accomplishing all mission objectives in outfitting the station for the first resident crew, the seven astronauts and cosmonauts undocked at 3:46 GMT on September 18 over Russia near the northeastern portion of Ukraine. When Atlantis was at a safe distance from the station, about 450 feet, astronaut Scott D. Altman, pilot, performed a 90-minute, double-loop fly around to enable the crew to document the station's exterior. He fired Atlantis' jets one final time to separate from the station at 5:35 (GMT) September 18. STS-106 was a Space Shuttle mission to the International Space Station (ISS) flown by Space Shuttle Atlantis. During the 11 day mission the crew spent a week inside the ISS unloading supplies from both a double SPACEHAB cargo module in the rear of Atlantis's cargo bay and from a Russian Progress M-1 resupply craft docked to the aft end of the Zvezda Service Module. Zvezda, which linked up to the ISS on July 26, served as the early living quarters for the station and is the cornerstone of the Russian contribution to the ISS.