Canadian Arctic Shelf Exchange Study - http://www.quebec-ocean.ulaval.ca/cases/welcome.asp

The Eulerian Ice Motion Products found here are produced for the Canadian Arctic Shelf Exchange Study (CASES) Project. Displacements are derived from successive SAR images by tracking common features over region shown below. Grid spacing is approximately 22km. The image dataset covers the dates Sep 10, 2003 through July 31, 2004. The region is ice free between Sept 10 - Oct 30 and between June 12 - July 31. The Ice Motion Products cover the period between November 3, 2003 and June 6, 2004.