View of ISS after STS-122 Undocking

S122-E-010947 (18 Feb. 2008) --- Backdropped by Earth's horizon and the blackness of space, the International Space Station is seen from Space Shuttle Atlantis as the two spacecraft begin their relative separation. Earlier the STS-122 and Expedition 16 crews concluded almost nine days of cooperative work onboard the shuttle and station. Undocking of the two spacecraft occurred at 3:24 a.m. (CST) on Feb. 18, 2008.