BLATM1B Krabill, William B 20120927 Pre-IceBridge ATM L1B Qfit Elevation and Return Strength Boulder, Colorado USA NSIDC DAAC: NASA DAAC at the National Snow and Ice Data Center http://nsidc.org/data/blatm1b.html The NASA Pre-IceBridge ATM Level-1B Qfit Elevation and Return Strength (BLATM1B) data set contains spot elevation measurements of Arctic, Greenland, and Antarctic sea ice and ice surface acquired using the NASA Airborne Topographic Mapper (ATM) instrumentation. The data are stored in qfit binary format and are available via FTP for periodic campaigns from 23 June 1993 to 30 October 2008. scientific research Krabill, William B 20120927 Pre-IceBridge ATM L1B Qfit Elevation and Return Strength Boulder, Colorado USA NSIDC DAAC: NASA DAAC at the National Snow and Ice Data Center http://nsidc.org/data/docs/daac/icebridge/blatm1b/index.html 19930623 20081030 publication date Complete Unknown -180 180 90 -90 NASA Global Change Master Directory (GCMD) Science Keywords EARTH SCIENCE > Cryosphere > Glaciers/Ice Sheets > Glacier Elevation/Ice Sheet Elevation NASA Global Change Master Directory (GCMD) Project Keywords OIB > Operation Ice Bridge NASA Global Change Master Directory (GCMD) Instrument Keywords ATM > Airborne Topographic Mapper NASA Global Change Master Directory (GCMD) Platform Keywords AIRCRAFT DC-8 > Douglas DC-8 NSIDC P-3B > Lockheed P-3B Orion ISO 19115 Topic Categories climatologyMeteorologyAtmosphere elevation None ATM Elevation IceBridge Lidar Return Signal NASA NSIDC NSIDC DAAC Surface Elevation NASA Global Change Master Directory (GCMD) Location Keywords Continent > Antarctica Continent > North America > Greenland Geographic Region > Arctic 1 NASA Global Change Master Directory (GCMD) Science Keywords EARTH SCIENCE > Cryosphere > Glaciers/Ice Sheets > Glacier Elevation/Ice Sheet Elevation 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 BLATM1B 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. Binary ftp://n4ftl01u.ecs.nasa.gov/SAN2/ICEBRIDGE_FTP/BLATM1B_ATMqfit_v01/ None 20121011 20121011 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