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S-SAR Data Access and Tools

Data collected by NASA’s S-band synthetic aperture radar (S-SAR) aboard the NASA/Indian Space Research Organization SAR (NISAR) platform are integral for for targeted sensing of light vegetation, among other investigations. Explore S-SAR datasets and learn more about relevant data tools.

Datasets

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Dataset Temporal Extent Version Data State Processing Level Data Format Science Keywords
NISAR Beta Geocoded Pixel Offsets (Version 1) 2025-10-01 to Present 1 ACTIVE 2 HDF5, XML, YAML, PNG, KML, CSV, PDF Geomorphic Landforms/Processes, Tectonics, Forest Science, Glaciers/Ice Sheets, Frozen Ground
NISAR Beta Geocoded Polarimetric Covariance Product (Version 1) 2025-10-01 to Present 1 ACTIVE 2 HDF5, PNG, XML, PDF, CSV, KML, YAML Geomorphic Landforms/Processes, Tectonics, Forest Science, Glaciers/Ice Sheets, Frozen Ground
NISAR Beta Geocoded Single Look Complex Product (Version 1) 2025-10-01 to Present 1 ACTIVE 2 HDF5, PNG, XML, PDF, CSV, KML, YAML Geomorphic Landforms/Processes, Tectonics, Forest Science, Glaciers/Ice Sheets, Frozen Ground
NISAR Beta Geocoded Unwrapped Interferogram Product (Version 1) 2025-10-01 to Present 1 ACTIVE 2 HDF5, PNG, XML, PDF, CSV, KML, YAML Geomorphic Landforms/Processes, Tectonics, Forest Science, Glaciers/Ice Sheets, Frozen Ground
NISAR Beta Range Doppler Pixel Offsets (Version 1) 2025-10-01 to Present 1 ACTIVE 1 HDF5, XML, YAML, PNG, KML, CSV, PDF Geomorphic Landforms/Processes, Tectonics, Forest Science, Glaciers/Ice Sheets, Frozen Ground
NISAR Beta Range Doppler Single Look Complex Product (Version 1) 2025-10-01 to Present 1 ACTIVE 1 HDF5, XML, PNG, PDF, CSV, KML, YAML Geomorphic Landforms/Processes, Tectonics, Forest Science, Glaciers/Ice Sheets, Frozen Ground
NISAR Beta Range Doppler Unwrapped Interferogram Product (Version 1) 2025-10-01 to Present 1 ACTIVE 1 HDF5, XML, YAML, PNG, KML, CSV, PDF Geomorphic Landforms/Processes, Tectonics, Forest Science, Sea Ice, Glaciers/Ice Sheets, Frozen Ground
NISAR Beta Range Doppler Wrapped Interferogram Product (Version 1) 2025-10-01 to Present 1 ACTIVE 1 HDF5, XML, YAML, PNG, KML, CSV, PDF Geomorphic Landforms/Processes, Tectonics, Forest Science, Glaciers/Ice Sheets, Frozen Ground
NISAR Coordinated Observation Plan 2025-08-21 to Present 1 ACTIVE Not Provided XML Platform Characteristics, Sensor Characteristics
NISAR Observation Radar Observation Sequence Table 2025-08-21 to Present 1 ACTIVE Not Provided XML Platform Characteristics
NISAR Orbit Ephemeris 2025-07-30 to Present 1 ACTIVE 1A XML Attitude Characteristics
NISAR Provisional Geocoded Pixel Offsets (Version 1) 2025-10-28 to Present 1 ACTIVE 2 HDF5, XML, YAML, PNG, KML, CSV, PDF Geomorphic Landforms/Processes, Tectonics, Forest Science, Glaciers/Ice Sheets, Frozen Ground
NISAR Provisional Geocoded Polarimetric Covariance Product (Version 1) 2025-10-28 to Present 1 ACTIVE 2 HDF5, PNG, XML, PDF, CSV, KML, YAML Geomorphic Landforms/Processes, Tectonics, Forest Science, Glaciers/Ice Sheets, Frozen Ground
NISAR Provisional Geocoded Single Look Complex Product (Version 1) 2025-10-28 to Present 1 ACTIVE 2 HDF5, PNG, XML, PDF, CSV, KML, YAML Geomorphic Landforms/Processes, Tectonics, Forest Science, Glaciers/Ice Sheets, Frozen Ground
NISAR Provisional Geocoded Unwrapped Interferogram Product (Version 1) 2025-10-28 to Present 1 ACTIVE 2 HDF5, PNG, XML, PDF, CSV, KML, YAML Geomorphic Landforms/Processes, Tectonics, Forest Science, Glaciers/Ice Sheets, Frozen Ground
NISAR Provisional Radar Raw Signal Calibration Data (Version 1) 2026-06-16 to Present 1 ACTIVE 0 HDF5, YAML Geomorphic Landforms/Processes, Tectonics, Forest Science, Sea Ice, Glaciers/Ice Sheets, Frozen Ground, Ocean Winds
NISAR Provisional Radar Raw Signal Science Data (Version 1) 2025-10-28 to Present 1 ACTIVE 0 HDF5, XML, PDF, YAML Geomorphic Landforms/Processes, Tectonics, Forest Science, Sea Ice, Glaciers/Ice Sheets, Frozen Ground, Ocean Winds
NISAR Provisional Range Doppler Pixel Offsets (Version 1) 2025-10-28 to Present 1 ACTIVE 1 HDF5, XML, YAML, PNG, KML, CSV, PDF Geomorphic Landforms/Processes, Tectonics, Forest Science, Glaciers/Ice Sheets, Frozen Ground
NISAR Provisional Range Doppler Single Look Complex Product (Version 1) 2025-10-28 to Present 1 ACTIVE 1 HDF5, XML, PNG, PDF, CSV, KML, YAML Geomorphic Landforms/Processes, Tectonics, Forest Science, Glaciers/Ice Sheets, Frozen Ground
NISAR Provisional Range Doppler Unwrapped Interferogram Product (Version 1) 2025-10-28 to Present 1 ACTIVE 1 HDF5, XML, YAML, PNG, KML, CSV, PDF Geomorphic Landforms/Processes, Tectonics, Forest Science, Sea Ice, Glaciers/Ice Sheets, Frozen Ground
NISAR Provisional Range Doppler Wrapped Interferogram Product (Version 1) 2025-10-28 to Present 1 ACTIVE 1 HDF5, XML, YAML, PNG, KML, CSV, PDF Geomorphic Landforms/Processes, Tectonics, Forest Science, Glaciers/Ice Sheets, Frozen Ground
NISAR Radar Pointing 2025-08-02 to Present 1 ACTIVE 1A XML VIEWING GEOMETRY
NISAR Spacecraft Trajectory Utility File 2025-07-30 to Present 1 ACTIVE Not Provided XML Platform Characteristics
NISAR Total Electron Content 2025-08-26 to Present 1 ACTIVE 1A JSON RADAR
NISAR Urgent Response Level 1 Product 2026-06-18 to Present 1 ACTIVE 1 HDF5, XML, CSV, PDF, KML, YAML, PNG Geomorphic Landforms/Processes, Tectonics, Forest Science, Glaciers/Ice Sheets, Frozen Ground
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S-SAR Data Tools

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