PROMICE ice velocity data are available for everyone and at no charge. If interested in using the data, please make a request by filling in the form. Also, please include a few sentences stating how you intend to use the data.
Ice velocity maps of the Greenland ice sheet are derived from intensity-tracking of ESA Sentinel-1 data with a 12 day repeat. Each velocity map is a composite of velocity maps from the tracks that cover Greenland over a 24 day period.