This data set contains Greenland and Antarctica gravity measurements taken from the Sander Geophysics AIRGrav airborne gravity system.
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https://nsidc.org/data/rggrv1b/versions/1
See all datasets managed by NASA.
https://earthdata.nasa.gov/contact
NASA 2012_GR_GBMF Project was accessed on DATE from https://registry.opendata.aws/nasa-2012-gr-gbmf.
arn:aws:s3:::nsidc-cumulus-prod-protected/ICEBRIDGE-Related/RGGRV1B/1us-west-2