Global Change Master Directory gsfc-gcmduso@mail.nasa.gov 50 2013-05-23T06:57:27Z GCMD Search: [Keyword='Filchner Ice Shelf'] http://mddemo.gsfc.nasa.gov/KeywordSearch/OpenSearch.do 2 0 http://gcmd.gsfc.nasa.gov/getdif.htm?[GCMD]NSIDC-0070 Antarctic Ice Velocity Data -180.0,-90.0,180.0,-50.0 1975-01-01T00:00:00Z T00:00:00Z 2011-08-01T04:00:00Z This compilation of recent ice velocity data of the Antarctic ice sheet is intended for use by the polar scientific community. The data are presented in tabular form (ASCII), containing latitude, ... http://gcmd.gsfc.nasa.gov/getdif.htm?[GCMD]NSIDC-0469 ICESat-Derived Grounding Zone for Antarctic Ice Shelves -180.0,-80.0,180.0,-60.0 2003-01-01T00:00:00Z 2009-12-31T00:00:00Z 2011-03-08T05:00:00Z This data set includes estimates of the location of the grounding zone of Antarctic ice shelves based on laser altimeter data acquired during the Ice, Cloud, and Land Elevation Satellite (ICESat) ...