Articles | Volume 10, issue 1
https://doi.org/10.5194/essd-10-493-2018
© Author(s) 2018. This work is distributed under
the Creative Commons Attribution 3.0 License.
the Creative Commons Attribution 3.0 License.
https://doi.org/10.5194/essd-10-493-2018
© Author(s) 2018. This work is distributed under
the Creative Commons Attribution 3.0 License.
the Creative Commons Attribution 3.0 License.
13 Mar 2018
Altimetry, gravimetry, GPS and viscoelastic modeling data for the joint inversion for glacial isostatic adjustment in Antarctica (ESA STSE Project REGINA)
Ingo Sasgen
CORRESPONDING AUTHOR
Division of Climate Sciences, Alfred Wegener Institute, Bussestraße 24, 27570 Bremerhaven, Germany
Alba Martín-Español
School of Geographical Sciences, University of Bristol, University Road, Clifton, Bristol, BS8 1SS, UK
Alexander Horvath
Institut für Astronomische und Physikalische Geodäsie, Technische Universität München, Arcisstraße 21, 80333 München, Germany
Volker Klemann
Department of Geodesy, GFZ German Research Centre for Geosciences, Telegrafenberg, 14473 Potsdam, Germany
Elizabeth J. Petrie
School of Geographical and Earth Sciences, University of Glasgow, Glasgow, G12 8QQ, UK
Bert Wouters
Institute for Marine and Atmospheric Research, Utrecht University, Princetonplein 5, 3584 CC, Utrecht, the Netherlands
Martin Horwath
Institut für Planetare Geodäsie, Technische Universität Dresden, Helmholtzstr. 10, 01069 Dresden, Germany
Roland Pail
Institut für Astronomische und Physikalische Geodäsie, Technische Universität München, Arcisstraße 21, 80333 München, Germany
Jonathan L. Bamber
School of Geographical Sciences, University of Bristol, University Road, Clifton, Bristol, BS8 1SS, UK
Peter J. Clarke
School of Civil Engineering and Geosciences, Newcastle University, Newcastle, NE1 7RU, UK
Hannes Konrad
Division of Climate Sciences, Alfred Wegener Institute, Bussestraße 24, 27570 Bremerhaven, Germany
School of Earth and Environment, University of Leeds, Leeds, LS2 9JT, UK
Terry Wilson
School of Earth Science, Ohio State University, 275 Mendenhall Lab, 125 South Oval Mall, Columbus, OH 43210, USA
Mark R. Drinkwater
Mission Science Division, European Space Agency, European Space Research and Technology Centre, Keplerlaan 1, Noordwijk 2201 AZ, the Netherlands
Data sets
Altimetry, gravimetry, GPS and viscoelastic modelling data for the joint inversion for glacial isostatic adjustment in Antarctica (ESA STSE Project REGINA), links to data files I. Sasgen, A. Martín-Español, A. Horvath, V. Klemann, Ej. J. Petrie, B. Wouters, M. Horwath, R. Pail, J. L. Bamber, P. J. Clarke, H. Konrad, T. Wilson, M. R. Drinkwater https://doi.org/10.1594/PANGAEA.875745
Short summary
We present a collection of data sets, consisting of surface-elevation rates for Antarctic ice sheet from a combination of Envisat and ICESat, bedrock uplift rates for 118 GPS sites in Antarctica, and optimally filtered GRACE gravity field rates. We provide viscoelastic response functions to a disc load forcing for Earth structures present in East and West Antarctica. This data collection enables a joint inversion for present-day ice-mass changes and glacial isostatic adjustment in Antarctica.
We present a collection of data sets, consisting of surface-elevation rates for Antarctic ice...
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