Global Change Master Directory gsfc-gcmduso@mail.nasa.gov 50 2013-05-25T08:33:37Z GCMD Search: DataCenters|CONSORTIA/INSTITUTIONS|SCRIPPS/GEOSCI http://mddemo.gsfc.nasa.gov/KeywordSearch/OpenSearch.do 7 0 http://gcmd.gsfc.nasa.gov/getdif.htm?[GCMD]lal_9909484 Firn Accumulation Processes in Taylor Dome, Vostok and Siple Dome Ice Using Cosmogenic 14 C and 10Be as Tracers -148.767,-80.667,-148.767,-80.667158.72388,-77.79638,158.72388,-77.79638106.133,-76.083,106.133,-76.083 2010-07-21T04:00:00Z This award is for support to develop a history of snow accumulation and physical processes occurring in the upper layers of ice deposited at several sites in Antarctica, using cosmogenic ... http://gcmd.gsfc.nasa.gov/getdif.htm?[GCMD]SOGLOBEC_ARP0102data Low Frequency Acoustic Data Recorded West of the Antarctic Peninsula 2001-03 -75.0,-68.0,-62.0,-62.0 2010-07-21T04:00:00Z This data set contains low frequency (10-250 Hz), continuously sampled acoustic data. The set consists of data from 7 instruments (ARPs) with maximum of approximtely 28 GB per instrument. ... http://gcmd.gsfc.nasa.gov/getdif.htm?[GCMD]Severinghaus_OPP_01-25468 Vostok Terminations II, III, and IV Argon and Nitrogen Isotopes -180.0,-90.0,180.0,-62.83 2009-01-08T05:00:00Z This data set includes argon 40/36 and nitrogen 15/14 measurements across three glacial terminations from the Vostok Ice Core, Antarctica. These data are thought to provide an indirect ... http://gcmd.gsfc.nasa.gov/getdif.htm?[GCMD]SIO_NOAA_GEOSAT_ERS1_MARINEGRAV GEOSAT/ERS-1 Marine Gravity Anomaly Data and Maps produced by Scripps and NOAA -180.0,-90.0,180.0,90.0 1985-03-30T00:00:00Z 1986-10-30T00:00:00Z 2006-12-18T05:00:00Z Upon the release of the previously classified data from the U.S. Navy GEOSAT satellite in July 1995, researchers from Scripps Institution of Oceanography and NOAA's National Ocean Service Office of ... http://gcmd.gsfc.nasa.gov/getdif.htm?[GCMD]SIO_NOAA_SEAFLOORTOPO Smith and Sandwell Global Seafloor Topography from Satellite Altimetry and Ship Depth Soundings (NOAA and Scripps Institution of Oceanography) -180.0,-72.0,180.0,72.0 2006-12-18T05:00:00Z These data, available in poster and digital form, display measured and estimated seafloor topography. This new estimate of seafloor topography was obtained from shipboard depth soundings combined ... http://gcmd.gsfc.nasa.gov/getdif.htm?[GCMD]NSIDC-0202 Atmospheric CO2 Trapped in the Ice Core from Siple Dome, Antarctica -148.82,-81.66,-148.82,-81.66 2001-01-01T00:00:00Z 2003-03-01T00:00:00Z 2004-12-01T05:00:00Z These data are CO2 concentration of the air occluded in Siple Dome ice core, Antarctica. The study was conducted between January 2001 and March 2003 on a deep ice core from Siple Dome Core A, located ... http://gcmd.gsfc.nasa.gov/getdif.htm?[GCMD]SEVERINGHAUS_GISP2 Nitrogen and Argon Isotope Data from GISP2 Ice Core -38.0,76.0,-38.0,76.0 1997-01-23T00:00:00Z 2001-04-15T00:00:00Z 2001-05-09T04:00:00Z Isotope data on N15/N14 and Ar40/36 ratios in air trapped in bubbles in glacial ice.