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OAS platform Detail for Jason-3
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| platforms_id: | 12447 |
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| Title: | |
| Name: | Jason-3 |
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| Callsign: | |
| Countries: | FRANCE |
| Comments: | Description: Altimetry satellite; follow-on of the TOPEX-Poseidon satellite and Jason-1 and Jason-2 satellite missions Country *: FR FRA 250 ISO 3166-2:FR (NODC ATDB=79) Platform Class *: 65-Orbiting satellite Operations/Responsible organization: Centre National d'Etudes Spatiales (CNES) Previous Name: N/A Commissioned Date: (2015-03) Current Length (m): Height: app. 4 meters Notes +: Jason-3 is the fourth mission in U.S.-European series of satellite missions that measure the height of the ocean surface. Scheduled to launch in 2015, the mission will extend the time series of ocean surface topography measurements (the hills and valleys of the ocean surface) begun by the TOPEX/Poseidon satellite mission in 1992 and continuing through the currently operating Jason-1 (launched in 2001) and OSTM/Jason-2 (launched in 2008) missions. These measurements provide scientists with critical information about circulation patterns in the ocean and about both global and regional changes in sea level and the climate implications of a warming world. The primary instrument on Jason-3 is a radar altimeter. The altimeter will measure sea-level variations over the global ocean with very high accuracy (as 1.3 inches or 3.3 centimeters, with a goal of achieving 1 inch or 2.5 centimeters). Continual, long-term, reliable data of changes in ocean surface topography will be generated and will be used by scientists and operational agencies (NOAA, European weather agencies, marine operators, etc.) for scientific research and operational oceanography for the benefit of society. TOPEX/Poseidon and Jason-1 were cooperative missions between NASA and the French space agency, CNES. Additional partners in the Jason-2 mission included NOAA and Eumetsat. Jason-3 continues the international cooperation, with NOAA and Eumetsat leading the efforts, along with partners NASA and CNES. Info Source: https://sealevel.jpl.nasa.gov/missions/jason3/ http://smsc.cnes.fr/JASON3/GP_satellite.htm The Jason-3 satellite was launched on 17 January 2016 from Vandenberg Air Force Base in California, on a SpaceX Falcon 9 launcher, and was placed into the same orbit as OSTM/Jason-2, at an altitude of 1,336 kilometers with an inclination of 66 degrees, to provide virtually blanket coverage of all ice-free ocean surfaces. The satellite went operational on 14 October 2016. |
| Deprecated: | false |
| Metadata version: | 1 |
| Keydate: | 2015-01-22 12:14:31+00 |
| Editdate: | 2019-11-29 19:23:00+00 |