STS-41C astronauts George D. Nelson, right, and James D. van Hoften share a repair task at the captured Solar Maximum Mission Satellite (SMMS) in the aft end of the Challenger's cargo bay. The two mission specialist use the mobile foot restraint and the remote manipulator system (RMS) as a "cherry picker" device for moving about. Later, the RMS lifted the SMMS into space once more.
April 11, 1984
April 11, 1984
After six years of silence, the thunder of human spaceflight was heard again, as the successful launch of the first space shuttle ushered in a new concept in utilization of space. Mission STS-1, on Space Shuttle Columbia, launched from Launch Complex 39A at Kennedy Space Center just seconds past 7 a.m. on April 12, 1981. It carried astronauts John Young and Robert Crippen on an Earth-orbital mission scheduled to last for 54 hours. The mission ended with the Space Shuttle Columbia landing at Edwards Air Force Base in California.
Though astronauts and cosmonauts often encounter striking scenes of Earth's limb, this very unique image, part of a series over Earth's colorful horizon, has the added feature of a silhouette of the space shuttle Endeavour.
The image was photographed by an Expedition 22 crew member prior to STS-130 rendezvous and docking operations with the International Space Station. Docking occurred at 11:06 p.m. (CST) on Feb. 9, 2010. The orbital outpost was at 46.9 south latitude and 80.5 west longitude, over the South Pacific Ocean off the coast of southern Chile with an altitude of 183 nautical miles when the image was recorded.
The orange layer is the troposphere, where all of the weather and clouds which we typically watch and experience are generated and contained. This orange layer gives way to the whitish Stratosphere and then into the Mesosphere. In some frames the black color is part of a window frame rather than the blackness of space.
The image was photographed by an Expedition 22 crew member prior to STS-130 rendezvous and docking operations with the International Space Station. Docking occurred at 11:06 p.m. (CST) on Feb. 9, 2010. The orbital outpost was at 46.9 south latitude and 80.5 west longitude, over the South Pacific Ocean off the coast of southern Chile with an altitude of 183 nautical miles when the image was recorded.
The orange layer is the troposphere, where all of the weather and clouds which we typically watch and experience are generated and contained. This orange layer gives way to the whitish Stratosphere and then into the Mesosphere. In some frames the black color is part of a window frame rather than the blackness of space.