Update for NASA IceBridge Geolocated Free Air Gravity Anomalies Data

NASA IceBridge Sander AIRGrav L1B Geolocated Free Air Gravity Anomalies data for 2014 Antarctica are now available from the NASA National Snow and Ice Data Center Distributed Active Archive Center (NSIDC DAAC). 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