NASA IceBridge BedMachine Greenland Version 3 data are now available at the NASA National Snow and Ice Data Center Distributed Active Archive Center (NSIDC DAAC). Version 3 includes ocean bathymetry all around Greenland based on data from NASA’s Ocean Melting Greenland (OMG) and other campaigns of bathymetry measurements. The subglacial bed topography has also been updated by including more ice thickness data and constraining the ice thickness at the ice/ocean interface based on bathymetry data when available.
Data Set DOI: https://doi.org/10.5067/2CIX82HUV88Y