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The Shuttle Radar Topography Mission is an international project spearheaded by the U.S. National Geospatial-Intelligence Agency , an agency of the U.S. Department of Defense, and the U.S. National Aeronautics and Space Administration . NASA transferred the SRTM payload to the Smithsonian National Air and Space Museum in 2003; the canister ...
The Space Shuttle was a partially reusable low Earth orbital spacecraft system operated by NASA (the National Aeronautics and Space Administration). Its official program name was Space Transportation System (STS), taken from a 1969 plan for a system of reusable spacecraft of which it was the only item funded for development. [ 1 ]
STS-99 ends as Space Shuttle Endeavour lands at the Shuttle Landing Facility, 22 February 2000. Mapping proceeded fairly smoothly, but during an attitude-hold period for payload mapping during the second day of flight, it was determined that orbiter propellant usage had doubled from 0.07 to 0.15% an hour.
Once from the Space Shuttle Endeavour in April 1994 on and again in October 1994 on . The radar was run by NASA's Space Radar Laboratory. SIR utilizes 3 radar frequencies: L band (24 cm wavelength), C band (6 cm) and X band (3 cm), [1] allowing for study of geology, hydrology, ecology and oceanography. Comparing radar images to data collected ...
Primary mission objectives were deployment of the Laser Geodynamics Satellite 2 (LAGEOS-2) and operation of the U.S. Microgravity Payload-1 (USMP-1). LAGEOS 2, a joint effort between NASA and the Italian Space Agency (ASI), was deployed on day 2 and boosted into an initial elliptical orbit by ASI's Italian Research Interim Stage (IRIS).
The shuttle pallet satellite was a satellite bus designed to be deployed and then retrieved for return to Earth on NASA's Space Shuttle. It carried a variety of payloads both scientific and military in nature. It was made by Messerschmitt-Bölkow-Blohm and first flew in 1983. It was carried for the first time during the STS-7 mission and called ...
The payload bay comprised most of the orbiter vehicle's fuselage, and provided the cargo-carrying space for the Space Shuttle's payloads. It was 18 m (60 ft) long and 4.6 m (15 ft) wide, and could accommodate cylindrical payloads up to 4.6 m (15 ft) in diameter.
The satellite was one of three satellites in NASA's research program, named Earth Radiation Budget Experiment (ERBE), to investigate the Earth's radiation budget. The satellite also carried an instrument that studied stratospheric aerosol and gases. ERBS was launched on October 5, 1984, by the Space Shuttle Challenger during the STS-41-G ...