S
Srinivas Bettadpur
Researcher at University of Texas at Austin
Publications - 82
Citations - 10820
Srinivas Bettadpur is an academic researcher from University of Texas at Austin. The author has contributed to research in topics: Gravitational field & Gravity (chemistry). The author has an hindex of 26, co-authored 80 publications receiving 8879 citations.
Papers
More filters
Journal ArticleDOI
The gravity recovery and climate experiment: Mission overview and early results
TL;DR: In this paper, the gravity models developed with this data are more than an order of magnitude better at the long and mid wavelengths than previous models and the error estimates indicate a 2-cm accuracy uniformly over the land and ocean regions, a consequence of the highly accurate, global and homogenous nature of the GRACE data.
Journal ArticleDOI
GRACE measurements of mass variability in the Earth system.
TL;DR: Geoid variations observed over South America that can be largely attributed to surface water and groundwater changes show a clear separation between the large Amazon watershed and the smaller watersheds to the north.
Journal ArticleDOI
A reconciled estimate of ice-sheet mass balance
Andrew Shepherd,Erik R. Ivins,Geruo A,Valentina R. Barletta,Michael J. Bentley,Srinivas Bettadpur,Kate Briggs,David H. Bromwich,René Forsberg,Natalia Galin,Martin Horwath,S. S. Jacobs,Ian Joughin,Matt A. King,Matt A. King,Jan T. M. Lenaerts,Jilu Li,Stefan R. M. Ligtenberg,Adrian Luckman,Scott B. Luthcke,Malcolm McMillan,Rakia Meister,Glenn A. Milne,Jeremie Mouginot,Alan Muir,Julien P. Nicolas,John Paden,Antony J. Payne,Hamish D. Pritchard,Eric Rignot,Eric Rignot,Helmut Rott,Louise Sandberg Sørensen,Ted Scambos,Bernd Scheuchl,Ernst Schrama,Ben Smith,Aud Venke Sundal,Jan H. van Angelen,Willem Jan van de Berg,Michiel R. van den Broeke,David G. Vaughan,Isabella Velicogna,Isabella Velicogna,John Wahr,Pippa L. Whitehouse,Duncan J. Wingham,Donghui Yi,Duncan A. Young,H. Jay Zwally +49 more
TL;DR: There is good agreement between different satellite methods—especially in Greenland and West Antarctica—and that combining satellite data sets leads to greater certainty, and the mass balance of Earth’s polar ice sheets is estimated by combining the results of existing independent techniques.
Supplementary Materials for A Reconciled Estimate of Ice-Sheet Mass Balance
Andrew Shepherd,Erik R. Ivins,Geruo A,Valentina R. Barletta,Michael J. Bentley,Srinivas Bettadpur,Kate Briggs,David H. Bromwich,René Forsberg,Natalia Galin,Martin Horwath,Stan Jacobs,Ian Joughin,Matt A. King,Jan T. M. Lenaerts,Jilu Li,Stefan R. M. Ligtenberg,Adrian Luckman,Scott B. Luthcke,Malcolm McMillan,Glenn A. Milne,Jeremie Mouginot,Alan Muir,Julien Nicolas,John Paden,A. J. Payne,Hamish D. Pritchard,Eric Rignot,Helmut Rott,Ted Scambos,Bernd Scheuchl,Ernst Schrama,Ben Smith,Jan H. van Angelen,Willem Jan van de Berg,Michiel van den Broeke,Isabella Velicogna,John Wahr,Pippa L. Whitehouse,Duncan J. Wingham,Donghui Yi,Duncan Young,H. Jay Zwally +42 more
Journal ArticleDOI
High-resolution CSR GRACE RL05 mascons
TL;DR: The mascon solutions presented here are an enhanced representation of the RL05 GRACE solutions and provide accurate surface-based gridded information that can be used without further processing.