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RADARSAT-1 Ground Segment: Network Stations |
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Data collected by RADARSAT-1 is transmitted directly to a Data Reception Facility
or can be stored onboard for downloading later. The
receiving stations provide:
- complete and reliable real-time coverage around the world
- consistency in format for high-quality products
- timely delivery of the requested data
Each new station is gradually integrated into the system
in a certification process developed by the Canadian Space
Agency and MDA
Geospatial Services (formerly RADARSAT International). This process guarantees a uniform, high level of performance and data quality.
Many data reception facilities have been added and this
has created a broad global network. The RADARSAT-1 network
now comprises 33 Data Reception Facilities, including six transportable ones,
for real-time coverage of nearly all the landmass on Earth.
With such a comprehensive network of receiving stations around the
globe, RADARSAT-1 can deliver near-real-time, reliable monitoring services for applications such as monitoring floods, maritime pollution, and oil
spills.
Canadian Data Reception Facilities
The Canada Centre for Remote Sensing (CCRS) operates two Canadian ground-receiving facilities,
in Gatineau, Quebec, and Prince Albert, Saskatchewan. CCRS
coordinates the acquisition services and is responsible for scheduling and reporting day-to-day
operations. Imagery for public use is placed on the Web-accessible
CEOCat browser and catalogue service.
International Data Reception Facilities
The network includes two American facilities: one in Fairbanks, Alaska, and one in
MacMurdo, Antarctica. Other facilities have been incorporated
to ensure coverage of the Earth's landmass in the U.S., the United Kingdom,
Norway, Singapore, China, Australia, Korea, Japan, South Korea,
and Saudi Arabia, Puerto Rico, Thailand, Brazil, Argentina, Turkey,
Malaysia, Russia, and Kazakhstan.
Six portable ground stations in other parts of the world
provide coverage opportunities for applications such as pollution control, oil and gas exploration, surveillance, and emergency response
management.
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RADARSAT-1 offers global coverage through a ground
station network.
Additional coverage is provided by portable stations.
(Click to enlarge) |
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