Long Term Archive
SIR-C Image, Pantanal, Brazil
Spaceborne Imaging Radar-C (SIR-C) is part of an imaging radar system that was flown on board two Space Shuttle flights (9 - 20 April, 1994 and 30 September - 11 October, 1994). The USGS distributes the C-band (5.8 cm) and L-band (23.5 cm) data. All X-band (3 cm) data is distributed by DLR.
There are several types of products that are derived from the SIR-C data:
The following types of precision data products are available:
The following types of interferometry products are available:
As of June 2005, unprocessed precision and interferometry data is no longer available from the EROS archive as the SIR-C processor is inoperable and not repairable. Repair parts and maintenance support of critical system components are no longer available to continue SIR-C system operations.
Precision and interferometry data that has been previously processed can be downloaded through EarthExplorer.
For information on how to cite USGS data plus guidance on usage restrictions,
please see our Data Citations and Use page at https://lta.cr.usgs.gov/citation.
Long Term Archive User Services
U.S. Geological Survey (USGS)
Earth Resources Observation and Science (EROS) Center
47914 252nd Street
Sioux Falls, SD 57198-0001
Phone Number: 605-594-6151
Toll Free: 800-252-4547
Business Hours: Monday thru Friday, 8:00 a.m. to 4:00 p.m., Central Time