Rheology of the Ronne Ice Shelf, Antarctica, inferred from satellite radar interferometry data using an inverse control method

Here, we propose an inverse control method to infer the distribution of B, over a major ice shelf in Antarctica, the Ronne Ice Shelf. Constraints to the model are provided by the ice shelf geometry, precise and comprehensive ice velocity observations from satellite radar interferometry, and ice thic...

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Bibliographic Details
Main Authors: Larour, E., Rignot, E., Joughin, I., Aubry, D.
Format: Article in Journal/Newspaper
Language:English
Published: The American Geophysical Union 2007
Subjects:
ice velocity
Antarctic Ice Sheet
ice rigidity
Antarctic
Ronne Ice Shelf
Antarc*
Antarctica
Ice Sheet
Ice Shelf
Online Access:http://hdl.handle.net/2014/40085
id ftnasajpl:oai:trs.jpl.nasa.gov:2014/40085
record_format openpolar
spelling ftnasajpl:oai:trs.jpl.nasa.gov:2014/40085 2023-05-15T13:31:51+02:00 Rheology of the Ronne Ice Shelf, Antarctica, inferred from satellite radar interferometry data using an inverse control method Larour, E. Rignot, E. Joughin, I. Aubry, D. 2007-02-07T23:55:06Z 187093 bytes application/pdf http://hdl.handle.net/2014/40085 en_US eng The American Geophysical Union Geophysical Research Letters, VOL. 32, L05503, doi:10,1029/2004GL021693, 2005. 05-0202 http://hdl.handle.net/2014/40085 ice velocity Antarctic Ice Sheet ice rigidity Article 2007 ftnasajpl 2021-12-23T13:20:18Z Here, we propose an inverse control method to infer the distribution of B, over a major ice shelf in Antarctica, the Ronne Ice Shelf. Constraints to the model are provided by the ice shelf geometry, precise and comprehensive ice velocity observations from satellite radar interferometry, and ice thickness and elevation data from BEDMAP [Lythe et al., 2001]. We discuss the impact of the results on ice shelf modelling studies. NASA/JPL Article in Journal/Newspaper Antarc* Antarctic Antarctica Ice Sheet Ice Shelf Ronne Ice Shelf JPL Technical Report Server Antarctic Ronne Ice Shelf ENVELOPE(-61.000,-61.000,-78.500,-78.500)
institution Open Polar
collection JPL Technical Report Server
op_collection_id ftnasajpl
language English
topic ice velocity
Antarctic Ice Sheet
ice rigidity
spellingShingle ice velocity
Antarctic Ice Sheet
ice rigidity
Larour, E.
Rignot, E.
Joughin, I.
Aubry, D.
Rheology of the Ronne Ice Shelf, Antarctica, inferred from satellite radar interferometry data using an inverse control method
topic_facet ice velocity
Antarctic Ice Sheet
ice rigidity
description Here, we propose an inverse control method to infer the distribution of B, over a major ice shelf in Antarctica, the Ronne Ice Shelf. Constraints to the model are provided by the ice shelf geometry, precise and comprehensive ice velocity observations from satellite radar interferometry, and ice thickness and elevation data from BEDMAP [Lythe et al., 2001]. We discuss the impact of the results on ice shelf modelling studies. NASA/JPL
format Article in Journal/Newspaper
author Larour, E.
Rignot, E.
Joughin, I.
Aubry, D.
author_facet Larour, E.
Rignot, E.
Joughin, I.
Aubry, D.
author_sort Larour, E.
title Rheology of the Ronne Ice Shelf, Antarctica, inferred from satellite radar interferometry data using an inverse control method
title_short Rheology of the Ronne Ice Shelf, Antarctica, inferred from satellite radar interferometry data using an inverse control method
title_full Rheology of the Ronne Ice Shelf, Antarctica, inferred from satellite radar interferometry data using an inverse control method
title_fullStr Rheology of the Ronne Ice Shelf, Antarctica, inferred from satellite radar interferometry data using an inverse control method
title_full_unstemmed Rheology of the Ronne Ice Shelf, Antarctica, inferred from satellite radar interferometry data using an inverse control method
title_sort rheology of the ronne ice shelf, antarctica, inferred from satellite radar interferometry data using an inverse control method
publisher The American Geophysical Union
publishDate 2007
url http://hdl.handle.net/2014/40085
long_lat ENVELOPE(-61.000,-61.000,-78.500,-78.500)
geographic Antarctic
Ronne Ice Shelf
geographic_facet Antarctic
Ronne Ice Shelf
genre Antarc*
Antarctic
Antarctica
Ice Sheet
Ice Shelf
Ronne Ice Shelf
genre_facet Antarc*
Antarctic
Antarctica
Ice Sheet
Ice Shelf
Ronne Ice Shelf
op_relation Geophysical Research Letters, VOL. 32, L05503, doi:10,1029/2004GL021693, 2005.
05-0202
http://hdl.handle.net/2014/40085
_version_ 1766021308168011776

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