The Air Surface Water and Ocean Topography (AirSWOT) is an airborne instrument suite developed to support calibration efforts for the SWOT satellite mission. AirSWOT consists of three components: Ka-band SWOT Phenomenology Airborne Radar (KaSPAR), Digital Camera System, and Precision Inertial Motion Units (IMU). The KaSPAR — which is the main element of AirSWOT — collects across-track interferometry data to produce digital elevation models over land and water surfaces. It operates at 35.75 GHz and has a spatial resolution of 3.6 m.


Instrument Details
- Radar
 - Earth Science > Land Surface > Topography > Terrain ElevationEarth Science > Spectral/engineering > Radar > Radar ImageryEarth Science > Land Surface > TopographyEarth Science > Spectral/engineering > RadarEarth Science > Spectral/engineering > Radar > Radar BackscatterEarth Science > Land Surface > Topography > Terrain Elevation > Digital Elevation/terrain Model (dem)Earth Science > Terrestrial Hydrosphere > Surface Water
 - Land Surface
 - Variable
 - 3.6 m
 - 35.75 GHz
 - Currently unavailble
 
Ernesto Rodriguez, Delwyn Moller
Ernesto Rodriguez, Delwyn Moller
Remote Sensing Solutions (RSS)
NASA
Currently unavailable
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