urn:ieda:metadataabout:10.7265-N5RJ4GC8
eng
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Interdisciplinary Earth Data Alliance
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2018-05-17
ISO 19139 Geographic Information - Metadata - Implementation Specification
2007
Subglacial water flow paths under Thwaites Glacier, West Antarctica
2012-05-21
publication
doi:10.7265/N5RJ4GC8
Carter, Sasha P.
9500 Gilman Drive, Mail Code: 0225, La Jolla, CA, 92093, US
spcarter@ucsd.edu
author
Young, Duncan A.
J.J. Pickle Research Campus, Bldg. 196, 10100 Burnet Road (R2200), Austin, TX 78758-4445, Austin, Texas, 78758-4445, USA
duncan@ig.utexas.edu
http://orcid.org/ORCID:0000-0002-6866-8176
ORCID
author
Blankenship, Donald D.
4412 Spicewood Springs Rd. #600, Austin, TX, 78759-8500, USA
blank@ig.utexas.edu
author
U.S. Antarctic Program (USAP) Data Center
publisher
Abstract: This data set contains subglacial water flow paths beneath Thwaites Glacier, West Antarctica, interpreted from ice thickness and bed elevation measurements collected between 7 December 2004 and 31 January 2005 by the Airborne Geophysical Survey of the Amundsen Embayment (AGASEA) expedition. Data consist of an ASCII text file with geographical coordinates, hydraulic head, and bed and surface elevations, and a corresponding .pdf map.
Data are available via FTP.
Complete
Carter, Sasha P.
9500 Gilman Drive, Mail Code: 0225, La Jolla, CA, 92093, US
pointOfContact
1
Airborne Radar
method
Antarctic Glaciology
program
AGASEA
project
Flow Paths
subject
Bathymetry/Topography
Glaciology
IEDA data type categories
IEDA integrated catalog keyword vocabulary
2017-10-11
creation
Antarctica
Glaciers/Ice Sheet
IEDA feature of interest
IEDA integrated catalog keyword vocabulary
2017-10-11
creation
Cryosphere
IEDA topic
IEDA integrated catalog keyword vocabulary
2017-10-11
creation
Thwaites Glacier
place
US Antarctic Program Data Center (USAP-DC)
Data Center
Creative Commons Attribution-NonCommercial-Share Alike 3.0 United States [CC BY-NC-SA 3.0]
Creative Commons Attribution-NonCommercial-Share Alike 3.0 United States [CC BY-NC-SA 3.0]
Holt, J. W., D. D. Blankenship, D. L. Morse, D. A. Young, M. E. Peters, S. D. Kempf, T. G. Richter, D. G. Vaughan, and H. Corr. 2006. New Boundary Conditions for the West Antarctic Ice Sheet: Subglacial Topography of the Thwaites and Smith Glacier Catchments, Geophysical Research Letters, 33(L09502), 10.1029/2005GL025561. Peters, M. E., D. D. Blankenship, S. P. Carter, D. A. Young, S. D. Kempf, and J. W. Holt. 2007. Along-Track Focusing of Airborne Radar Sounding Data from West Antarctica for Improving Basal Reflection Analysis and Layer Detection, IEEE Transactions on Geoscience and Remote Sensing, 45(9), 2725-2736, 10.1109/TGRS.2007.897416. Carter, S. P., H. A. Fricker, D. D. Blankenship, J. V. Johnson, W. H. Lipscomb, S. F. Price, and D. A. Young. 2011. Modeling Five Years of Subglacial Lake Activity in the MacAyeal Ice Stream (Antarctica) Catchment Through Assimilation of ICESat Laser Altimetry, Journal of Glaciology, 57(206), 1098-1112, 10.3189/002214311798843421.
URN
IsReferencedBy
eng
geoscientificInformation
Thwaites Glacier
-120
-90
-80
-75
2004-12-07
2005-01-31
http://dx.doi.org/10.7265/N5RJ4GC8
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http://www.usap-dc.org/view/dataset/609518
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This metadata record was generated by an xslt transformation from a DataCite metadata record; The transform was created by Damian Ulbricht and Stephen M. Richard. 2017-11-15 these records include new IEDA keywords for geoportal facets Run on 2018-06-21T19:05:28-07:00
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