NSIDC would like to announce new data available for the MEaSUREs Greenland Ice Sheet Velocity Map from InSAR Data, Version 2 data set. Seasonal (winter) velocity maps for 2014/15, 2015/16, and 2016/17 from TSX/TDX and Sentinel-1 are now available. This data is posted at both 500 m and 200 m resolution. This release also includes the addition of full record ancillary shapefiles that contain information about the satellite tracks used to produce the mosaics as well as browse images of the magnitudes.
This data set is part of the Making Earth System Data Records for Use in Research Environments (MEaSUREs) Program.