What orbit is RADARSAT?
The RADARSAT programme consists of a pair of remote sensing satellites from the Canadian Space Agency (CSA):…RADARSAT-1 and 2 Mission Specifications.
| Orbit Inclination | 98.6 degrees |
|---|---|
| Orbit Duration | 100.7 min |
| Orbit Type | Sun-synchronous (14 orbits per day) |
| Descending node | 6 hours |
| Ascending node | 18 hours |
What special type of orbit is Canada’s RADARSAT in?
The RADARSAT Constellation Mission (RCM) is a three-spacecraft fleet of Earth observation satellites operated by the Canadian Space Agency….RADARSAT Constellation.
| Spacecraft properties | |
|---|---|
| Regime | Sun-synchronous orbit |
| Altitude | 600 km |
| Inclination | 97.74° |
| Period | 96.4 min |
What does the RADARSAT-2 do?
Launched on December 14, 2007 , RADARSAT-2 is a Canadian Earth observation satellite. It is used to: monitor the impacts of climate change. protect our environment and foster sustainable development.
Is RADARSAT-2 active or passive?
Active sensor
Active sensor examples include: The Canadian Space Agency’s RADARSAT-1 and RADARSAT-2 and Airbus Defense & Space TerraSAR-X Radar Satellite.
Is RADARSAT-2 active?
As of January 2020, RADARSAT-2 is entering its 12th operational service year. Numerous enhancements have been added to the original capabilities both on the ground and on the space segments.
What is the total mass of a RADARSAT satellite in the orbit?
General
| RADARSAT-1 | RADARSAT Constellation | |
|---|---|---|
| Total mass at launch | 2,750 kg | 1,400 kg |
| Mission life | 5 years | 7 years (each satellite) |
| SAR antenna dimensions | 15 m × 1.5 m | 6.75 m × 1.38 m |
| Solar arrays (each) | 2.21 m × 1.32 m | 2.2 m × 1.7 m main power (one panel vs. two for RADARSAT-1 and RADARSAT-2) 0.5 m × 1.6 m (keep-alive power) |
What is the total mass of a RADARSAT satellite in the orbit *?
What did the RADARSAT do?
RADARSAT was designed to provide detailed information on sea ice and terrestrial ice sheets for climate research, to produce radar imagery for geographical applications in oceanography, agriculture, forestry, hydrology, and geology, and to provide real-time products for arctic ocean navigation including ice …
How do I get RADARSAT data?
Catalogues of available RADARSAT-2 data are available to end-users either locally, through the Acquisition Planning Tool, or by Internet on the Earth Observation Data Management System of the Canada Centre for Mapping and Earth Observation, a division of Natural Resources Canada.
How much did RADARSAT-1 cost?
620 million CAD (2013)Radarsat-1 / Cost
NASA provided the Delta II launch vehicle to launch RADARSAT-1 and access to the NASA Deep Space Network (NASA DSN) in exchange for access to its data. Estimates are that the project, excluding launch, cost CA$620 million.