IDCSI2 Kurtz, N., M. S. Studinger, J. Harbeck, V. Onana, and S. Farrell. 20120302 Boulder, Colorado USA NSIDC DAAC: NASA DAAC at the National Snow and Ice Data Center http://nsidc.org/data/idcsi2.html The NASA IceBridge Sea Ice Freeboard, Snow Depth, and Thickness (IDCSI2) data set contains derived geophysical data products including sea ice freeboard, snow depth, and sea ice thickness measurements in Greenland and Antarctica retrieved from IceBridge Snow Radar, Digital Mapping System (DMS), Continuous Airborne Mapping By Optical Translator (CAMBOT), and Airborne Topographic Mapper (ATM) data sets. The data were collected as part of Operation IceBridge funded campaigns, are stored in ASCII text files, and are available via FTP for periodic, ongoing campaigns from 31 March 2009 to the present. scientific research Kurtz, N., M. S. Studinger, J. Harbeck, V. Onana, and S. Farrell. 20120302 Boulder, Colorado USA NSIDC DAAC: NASA DAAC at the National Snow and Ice Data Center http://nsidc.org/data/docs/daac/icebridge/idcsi2/index.html 20090331 Unknown publication date In work Unknown -180 180 90 -90 NASA Global Change Master Directory (GCMD) Science Keywords EARTH SCIENCE > Cryosphere > Sea Ice > Freeboard EARTH SCIENCE > Cryosphere > Sea Ice > Ice Depth/Thickness EARTH SCIENCE > Cryosphere > Sea Ice > Ice Roughness EARTH SCIENCE > Cryosphere > Sea Ice > Sea Ice Elevation EARTH SCIENCE > Cryosphere > Sea Ice > Snow Depth EARTH SCIENCE > Oceans > Sea Ice > Ice Depth/Thickness EARTH SCIENCE > Oceans > Sea Ice > Ice Roughness EARTH SCIENCE > Oceans > Sea Ice > Sea Ice Elevation EARTH SCIENCE > Oceans > Sea Ice > Snow Depth NASA Global Change Master Directory (GCMD) Project Keywords OIB > Operation Ice Bridge NASA Global Change Master Directory (GCMD) Instrument Keywords ATM > Airborne Topographic Mapper CAMERAS RADAR ECHO SOUNDERS NSIDC DMS > Digital Mapping System Snow Radar > Wide-band Snow Depth Radar NASA Global Change Master Directory (GCMD) Platform Keywords DC-8 > Douglas DC-8 P-3B ORION > Lockheed P-3B Orion NSIDC P-3B > Lockheed P-3B Orion ISO 19115 Topic Categories geoscientificinformation None Elevation IceBridge Ice Thickness NASA NSIDC NSIDC DAAC Sea Ice Surface Elevation Snow Depth On Sea Ice Surface Elevation Surface Roughness NASA Global Change Master Directory (GCMD) Location Keywords Continent > Antarctica Continent > North America > Greenland 9 NASA Global Change Master Directory (GCMD) Science Keywords EARTH SCIENCE > Cryosphere > Sea Ice > Freeboard NASA Global Change Master Directory (GCMD) Science Keywords EARTH SCIENCE > Cryosphere > Sea Ice > Ice Depth/Thickness NASA Global Change Master Directory (GCMD) Science Keywords EARTH SCIENCE > Cryosphere > Sea Ice > Ice Roughness NASA Global Change Master Directory (GCMD) Science Keywords EARTH SCIENCE > Cryosphere > Sea Ice > Sea Ice Elevation NASA Global Change Master Directory (GCMD) Science Keywords EARTH SCIENCE > Cryosphere > Sea Ice > Snow Depth NASA Global Change Master Directory (GCMD) Science Keywords EARTH SCIENCE > Oceans > Sea Ice > Ice Depth/Thickness NASA Global Change Master Directory (GCMD) Science Keywords EARTH SCIENCE > Oceans > Sea Ice > Ice Roughness NASA Global Change Master Directory (GCMD) Science Keywords EARTH SCIENCE > Oceans > Sea Ice > Sea Ice Elevation NASA Global Change Master Directory (GCMD) Science Keywords EARTH SCIENCE > Oceans > Sea Ice > Snow Depth None None NSIDC User Services National Snow and Ice Data Center mailing

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Boulder CO 80309-0449 USA 1 303 492-6199 1 303 492-2468 nsidc@nsidc.org IDCSI2 NSIDC cannot assume liability for any damages caused by any errors or omissions in the data, nor as a result of the failure of the data to function on a particular system. NSIDC makes no warranty, expressed or implied, nor does the fact of distribution constitute such a warranty. ASCII Text ftp://n4ftl01u.ecs.nasa.gov/SAN2/ICEBRIDGE_FTP/IDCSI2_CommunitySeaIce_v01/ None 20130411 20130411 NSIDC User Services National Snow and Ice Data Center mailing

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Boulder CO 80309-0449 USA 1 303 492-6199 1 303 492-2468 nsidc@nsidc.org FGDC Content Standard for Digital Geospatial Metadata: Extensions for Remote Sensing Metadata FGDC-STD-012-2002