Ice measurements by Geosat radar altimetry
Radar altimetry for ice-covered ocean and land is more complex and variable than open ocean radar altimetry; attention is presently given to Geosat ice-sheet topography for the Greenland and Antarctic ice sheets between 72 deg N and 72 deg S which owes its excellent accuracy to the well separated sp...
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ftnasantrs:oai:casi.ntrs.nasa.gov:19870065239 2023-05-15T14:01:08+02:00 Ice measurements by Geosat radar altimetry Zwally, H. Jay Bindschadler, Robert A. Major, Judy A. Brenner, Anita C. Unclassified, Unlimited, Publicly available Jun 1, 1987 http://ntrs.nasa.gov/search.jsp?R=19870065239 unknown http://ntrs.nasa.gov/search.jsp?R=19870065239 Accession ID: 87A52513 Copyright Other Sources 46 Johns Hopkins APL Technical Digest; 8; 251-254 1987 ftnasantrs 2012-02-15T17:18:33Z Radar altimetry for ice-covered ocean and land is more complex and variable than open ocean radar altimetry; attention is presently given to Geosat ice-sheet topography for the Greenland and Antarctic ice sheets between 72 deg N and 72 deg S which owes its excellent accuracy to the well separated spacing of the orbital tracks and an 18-month geodetic mission duration. A surface elevation map of southern Greenland, produced from 110 days of retracked Geosat data, is presented in color-coded three-dimensional perspective. Comparisons are made between Seasat and Geosat data for ice mass elevations in Greenland. Other/Unknown Material Antarc* Antarctic Greenland Ice Sheet NASA Technical Reports Server (NTRS) Antarctic Greenland |
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Open Polar |
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NASA Technical Reports Server (NTRS) |
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ftnasantrs |
language |
unknown |
topic |
46 |
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46 Zwally, H. Jay Bindschadler, Robert A. Major, Judy A. Brenner, Anita C. Ice measurements by Geosat radar altimetry |
topic_facet |
46 |
description |
Radar altimetry for ice-covered ocean and land is more complex and variable than open ocean radar altimetry; attention is presently given to Geosat ice-sheet topography for the Greenland and Antarctic ice sheets between 72 deg N and 72 deg S which owes its excellent accuracy to the well separated spacing of the orbital tracks and an 18-month geodetic mission duration. A surface elevation map of southern Greenland, produced from 110 days of retracked Geosat data, is presented in color-coded three-dimensional perspective. Comparisons are made between Seasat and Geosat data for ice mass elevations in Greenland. |
format |
Other/Unknown Material |
author |
Zwally, H. Jay Bindschadler, Robert A. Major, Judy A. Brenner, Anita C. |
author_facet |
Zwally, H. Jay Bindschadler, Robert A. Major, Judy A. Brenner, Anita C. |
author_sort |
Zwally, H. Jay |
title |
Ice measurements by Geosat radar altimetry |
title_short |
Ice measurements by Geosat radar altimetry |
title_full |
Ice measurements by Geosat radar altimetry |
title_fullStr |
Ice measurements by Geosat radar altimetry |
title_full_unstemmed |
Ice measurements by Geosat radar altimetry |
title_sort |
ice measurements by geosat radar altimetry |
publishDate |
1987 |
url |
http://ntrs.nasa.gov/search.jsp?R=19870065239 |
op_coverage |
Unclassified, Unlimited, Publicly available |
geographic |
Antarctic Greenland |
geographic_facet |
Antarctic Greenland |
genre |
Antarc* Antarctic Greenland Ice Sheet |
genre_facet |
Antarc* Antarctic Greenland Ice Sheet |
op_source |
Other Sources |
op_relation |
http://ntrs.nasa.gov/search.jsp?R=19870065239 Accession ID: 87A52513 |
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Copyright |
_version_ |
1766270738430427136 |