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Geodetic monitoring of isostatic rebound near the Lambert Glacier
Entry ID:
GEMIR_GPS_ANU
Summary
Abstract:
The present-day observed change in sea level is the sum of several factors, including the continuing readjustment of the crust to the past redistribution of the surface ice-water load and any present-day melting of the Antarctic ice sheet. Constraints can be provided on both of these contributions by measuring the magnitude of the crustal rebound using the Global Positioning System. By combining ...
Related URL
Geographic Coverage
(Click for Interactive Map)
Spatial coordinates
Temporal Coverage
Start Date:
1998-01-12
Stop Date:
1998-02-05
Location Keywords
Science Keywords
ISO Topic Category
Platform
Instrument
Quality
Taken from the 2008-2009 Progress Report:
Variations to work plan or objectives: The project has now finished. The equipment have been removed from the sites that the field party were able to visit. However, we must gain access to Komsomolskiy Peak in order to remove the equipment that is there. Field work: We did not send a field party in the 2008/09 season. The GA ...
Access Constraints
The full GPS dataset will be available to the general public after 5 year embargo period beginning January 12, 1998.
Currently 1998-2002 data are available. GPS Data may be made available before this time under special arrangements. Diagnostic data available now from the url given below. The data have been gzipped and hatanaka compressed. Un-gzipping the files will convert them to readable ascii files.
Use Constraints
This data set conforms to the PICCCBY Attribution License
(http://creativecommons.org/licenses/by/3.0/). Data cannot be used by other parties for the purposes of estimating velocities of the GPS sites. Technical contact must be contacted before using this data. Please follow instructions listed in the citation reference provided at the URL below when using these data. Ancillary Keywords
Data Set Progress
COMPLETE
Originating Center
Data Center
Distribution
Distribution Media:
HTTP
Distribution Size:
259 MB
Fees:
free
Personnel
Role:
INVESTIGATOR
Role:
TECHNICAL CONTACT
Role:
DIF AUTHOR
Phone:
+61 2 6249 5510
Fax:
+61 2 6249 5443
Email:
pault at rses.anu.edu.au
Contact Address:
Geodynamics Group
Mills Rd
The Australian National University
Research School of Earth Sciences
City:
Canberra
Province or State:
Australian Capital Territory
Postal Code:
2601
Country:
Australia
Publications/References
Tregoning P., Twilley B., Hendy M., Zwartz D. (1999) Monitoring isostatic rebound in Antarctica with the use of continuous remote GPS observations GPS Solutions 2(3). 70-75
Zwartz D., Bird M., Stone J., Lambeck K. (1998) Holocene sea-level change and ice-sheet history in the Vestfold Hills, East Antarctica. Earth and Planetary Science Letters 155. 131-145 Zwartz D., ... Creation and Review Dates
DIF Creation Date:
1999-12-17
Last DIF Revision Date:
2009-04-30
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- Webmaster: Monica Holland
- Responsible NASA Official: Lola Olsen
- Last updated: May 2013
