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Instrument

Accumulation Radar
Accumulation Radar

Accumulation Radar is a radar system operated by the Center for Remote Sensing and Integrated Systems (CReSIS) group at the University of Kansas. It provides high-resolution profiles of the top 100 meters of the ice column to map variations in snow accumulation rate. For airborne operations, it operates at the 600-900 MHz range and has a 28 cm depth resolution in ice. For ground-based observations, it operates across the 500 MHz to 2GHz frequency range and has a 5.6 cm depth resolution.

NASA's DC-8 flying laboratory passes Antarctica's tallest peak, Mount Vinson, on Oct. 22, 2012, during a flight over the continent to measure changes in the massive ice sheet and sea ice. Credit: NASA/Michael Studinger (Photography courtesy NASA Images)

Instrument Details

Radar
Earth Science > Spectral/engineering > Radar > Radar Imagery
Earth Science > Climate Indicators > Cryospheric Indicators > Snow Cover
Earth Science > Cryosphere > Glaciers/ice Sheets > Glacier Topography/ice Sheet Topography
Earth Science > Climate Indicators > Cryospheric Indicators > Sea Ice Elevation
Full Column Profile, Land Surface
Variable
28 cm
600-900 MHz
Currently unavailble
Logo for Operation IceBridge
IceBridge

Operation IceBridge

2009—2021
Greenland, Antarctica, Alaska, Arctic Sea
view all deployment dates
37 Deployments
· 79 Data Products

Filter data products from this instrument by specific campaigns, platforms, or formats.

Campaigns
CAMPAIGNS
Platforms
PLATFORMS
Formats
FORMATS
10.5067/0ZY1XYHNIQNYExternal Link
P-3 Orion
NetCDF, XML, JPEG