NASA IceBridge Sander AIRGrav L1B Geolocated Free Air Gravity Anomalies data for 2016 Antarctica are now available from the NASA National Snow and Ice Data Center Distributed Active Archive Center (NSIDC DAAC). Additionally, on July 26, 2017, the entire IceBridge IGGRV1B data set was replaced with re-leveled data to ensure consistency within the entire data set. This data set contains Greenland and Antarctica gravity measurements taken from the Sander Geophysics AIRGrav airborne gravity system.
Data Set DOI: https://doi.org/10.5067/R1RQ6NRIJV89