Encyclopedia Astronautica
Earth resources radarsat


Category of spacecraft.

More... - Chronology...


Associated Spacecraft
  • Seasat American earth resources radar satellite. One launch, 1978.06.27. Seasat was the first satellite designed for remote sensing of the Earth's oceans with synthetic aperture radar (SAR). More...
  • Okean-E Ukrainian earth resources radar satellite. 2 launches, 1979.02.12 (Cosmos 1076) to 1980.01.23 (Cosmos 1151). First prototype of Okean series. Development of methods for obtaining operational information on the Pacific Ocean. More...
  • Okean-OE Ukrainian earth resources radar satellite. 2 launches, 1983.09.28 (Cosmos 1500) to 1984.09.28 (Cosmos 1602). More...
  • Multipurpose Satellite Gals Russian earth resources radar satellite. Study 1983. Heavy radar satellite based on the DOS 17K space station bus and using a KRT-30, a 30 m diameter radiotelescope. More...
  • Geosat American earth resources radar satellite. One launch, 1985.03.13. Geosat was a US Navy satellite designed to measure sea surface heights to within 5 cm. More...
  • Okean-O1 Ukrainian earth resources radar satellite. 9 launches, 1986.07.28 (Cosmos 1766) to 2004.12.24 (Sich-1M). Third generation Soviet oceanographic research satellite, equipped with a side-looking radar, radiometer, and multi-spectral scanner. More...
  • ERS 1-2 European earth resources radar satellite. 2 launches, 1991.07.17 (ERS 1) to 1995.04.21 (ERS 2). The primary mission of Europe's ERS-1 and -2 was to perform remote sensing of the Earth's oceans, ice caps, and coastal regions. More...
  • Obzor Russian earth resources radar satellite. Study 1992. The Arsenal Design Bureau proposed converting its military ocean reconnaissance spacecraft bus (EORSAT) into a civil remote sensing platform. More...
  • Radarsat Canadian earth resources radar satellite. Two launches, 1995.11.04 (Radarsat) and 2007.12.14 (Radarsat). Canada's Radarsat was a radar satellite featuring variable resolution, and different view angles at a number of preset positions. More...
  • GFO American earth resources radar satellite. One launch, 1998.02.10. GFO was a follow-on to the successful GEOSAT program which flew between 1985 and 1990. GFO was to provide real-time ocean topography data to 65 Navy users at sea and on shore. More...
  • Okean-O Ukrainian earth resources radar satellite. One launch, 1999.07.17. More...
  • Envisat European earth resources radar satellite. One launch, 2002.03.01. The European Space Agency's Envisat polar platform was originally envisaged as an automated polar orbiting segment of the Space Station. More...
  • Cryosat European earth resources radar satellite. CryoSat carried a radar altimeter to acquire accurate measurements of the thickness of floating sea ice so that annual variations could be detected. More...

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