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RADARSAT-1 Data Access and Tools

RADARSAT-1 collected Synthetic Aperture Radar (SAR) data from 1995-2008, archived at NASA’s Alaska Satellite Facility Distributed Active Archive Center (ASF DAAC). The instrument had worldwide coverage, with extensive coverage of Arctic Ocean sea ice. The datapool contains ASF DAAC standard beam odd frames, as well as the first and last frame of each imaged swath. The datapool also contains all Fine Beam 1 frames in a CEOS — Level 0 and Level 1 framed format.

Datasets

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Dataset Instrument Temporal Extent Version Data State Data Format Science Keywords
RADARSAT-1_POLAR_YEAR_GREENLAND_LEVEL1 SAR 2000-09-03 to 2001-01-23 1 NOT PROVIDED Alpine/Tundra, BEACHES, Forests, Wetlands, Periglacial Processes, Permafrost, Rock Glaciers, Glacier Elevation/Ice Sheet Elevation, Glacier Motion/Ice Sheet Motion, Glacier Thickness/Ice Sheet Thickness, Glacier Topography/Ice Sheet Topography, Glaciers, Ice Sheets, Ice Extent, Ice Growth/Melt, Ice Motion, Ice Velocity, Lake Ice, Permafrost, River Ice, Snow Cover, Landslides, Aeolian Landforms, Coastal Landforms, Glacial Landforms, Tectonic Landforms, LAND COVER, Landscape Ecology, Landscape Patterns, Landscape Processes, LANDFORMS, Surface Roughness, Terrain Elevation, Topographic Effects, Beaches, Fjords, Inlets, Rocky Coasts, Shorelines, Glacial Landforms, Tectonic Landforms, Glacier Elevation/Ice Sheet Elevation, Glacier Motion/Ice Sheet Motion, Glacier Topography/Ice Sheet Topography, Glaciers, Ice Sheets, Icebergs, Ice Extent, Ice Growth/Melt, Ice Motion, Ice Velocity, Lake Ice, Permafrost, River Ice, Wetlands
RADARSAT-1_POLAR_YEAR_KAMCHATKA_LEVEL1 SAR 1999-12-02 to 2000-01-30 1 NOT PROVIDED (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), Graben, Mountains, Volcano, (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null)
RADARSAT-1_POLAR_YEAR_SEA_ICE_MIN_MAX_LEVEL1 SAR 2001-01-10 to 2006-09-20 1 NOT PROVIDED Ice Deformation, Ice Depth/Thickness, Ice Edges, Ice Extent, Ice Floes, Ice Growth/Melt, Ice Roughness, Ice Temperature, Ice Types, Icebergs, Leads, Pack Ice, Polynyas, Reflectance, Sea Ice Motion, Wind Waves, Surface Winds, Ice Deformation, Ice Depth/Thickness, Ice Edges, Ice Extent, Ice Floes, Ice Roughness, Ice Types, Icebergs, Leads, Pack Ice, Polynyas, Sea Ice Motion
RADARSAT-1_POLAR_YEAR_TOOLIK_LEVEL1 SAR 2006-10-08 to 2006-12-12 1 NOT PROVIDED Alpine/Tundra, Forests, Wetlands, Periglacial Processes, Permafrost, Rock Glaciers, Ice Extent, Ice Growth/Melt, Ice Motion, Ice Velocity, Lake Ice, Permafrost, River Ice, Snow Cover, Landslides, Fluvial Landforms, Glacial Landforms, Tectonic Landforms, LAND COVER, Landscape Ecology, Landscape Patterns, Landscape Processes, LANDFORMS, Surface Roughness, Terrain Elevation, Topographic Effects, Glacial Landforms, Tectonic Landforms, Earthquakes, Plate Tectonics, Ice Extent, Ice Growth/Melt, Ice Motion, Ice Velocity, Lake Ice, Permafrost, River Ice, Wetlands
RADARSAT-1_RAMP_AMM-1_ANTARCTICA_ADDITIONAL SAR 1997-09-19 to 1997-10-14 1 NOT PROVIDED (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null)
RADARSAT-1_RAMP_AMM-1_ANTARCTICA_DERIVED SAR 1997-09-19 to 1997-10-14 1 NOT PROVIDED (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null)
RADARSAT-1_RAMP_AMM-1_ANTARCTICA_MOSAICS SAR 1997-09-19 to 1997-10-14 1 NOT PROVIDED (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null)
RADARSAT-1_RAMP_AMM-1_ANTARCTICA_TILES SAR 1997-09-19 to 1997-10-14 1 NOT PROVIDED (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null)
RADARSAT-1_RAMP_MAMM_ANTARCTICA_ADDITIONAL SAR 2000-09-03 to 2000-11-18 1 NOT PROVIDED (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null)
RADARSAT-1_RAMP_MAMM_ANTARCTICA_COHERENCE SAR 2000-09-03 to 2000-11-18 1 NOT PROVIDED (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null)
RADARSAT-1_RAMP_MAMM_ANTARCTICA_DERIVED SAR 2000-09-03 to 2000-11-18 1 NOT PROVIDED (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null)
RADARSAT-1_RAMP_MAMM_ANTARCTICA_MOSAICS SAR 2000-09-03 to 2000-11-18 1 NOT PROVIDED (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null)
RADARSAT-1_RAMP_MAMM_ANTARCTICA_TILES SAR 2000-09-03 to 2000-11-18 1 NOT PROVIDED (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null)
RADARSAT-1_RAMP_MiniMAMM_ADDITIONAL SAR 2004-01-01 to 2008-01-01 1 NOT PROVIDED (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null)
RADARSAT-1_RAMP_MiniMAMM_DECLASSIFIED_MOSAIC SAR 2004-01-01 to 2008-01-01 1 NOT PROVIDED (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null)
RADARSAT-1_RAMP_MiniMAMM_RAMS_VELOCITY SAR 2004-01-01 to 2008-01-01 1 NOT PROVIDED (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null)
RADARSAT-1_RAMP_MiniMAMM_SAR_MOSAIC SAR 2004-01-01 to 2008-01-01 1 NOT PROVIDED (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null)
RADARSAT-1_RAMP_MiniMAMM_VELOCITY_ASCII SAR 2004-01-01 to 2008-01-01 1 NOT PROVIDED (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null), (null)
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