Member Since 1992
Srinivas V. Bettadpur
Professor, University of Texas at Austin
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Quantum Pathways Institute: A NASA/STRI For the Advancement of Quantum Sensing for Earth Science Remote Sensing - Status Update and Progress in First Year of Operation, and Prospects for the Future.
AGU 2024
geodesy | 11 december 2024
Srinivas V. Bettadpur, Murray Holland, Dana Anders...
The Quantum Pathways Institute (QPI), a collaborative effort between UT Austin, CU Boulder, Caltech, and UC Santa Barbara, is focused on advancing qua...
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Towards 30-years of mass change observations: GRACE Follow-On extended mission phase and GRACE-Continuity developments
AGU 2024
geodesy | 10 december 2024
Felix W. Landerer, David N. Wiese, Mike Gross, Fra...
The GRACE Follow-On (GRACE-FO) satellite mission, a partnership between NASA (US) and GFZ (Germany) is in its extended mission phase after successfull...
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Mass Change Estimates from Total Variation Regularized GRACE(-FO) Inversion
AGU 2024
geodesy | 10 december 2024
Geethu Jacob, Srinivas V. Bettadpur
The ill-posedness of the satellite gravity estimation problem has historically been addressed using L2-Tikhonov regularization. However, due to the sm...
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Preliminary GGM07 Mean Gravity Field Model
AGU 2024
geodesy | 09 december 2024
Chaoyang Zhang, Byron D. Tapley, Himanshu Save, Jo...
Since the publishing of the first-generation GRACE(-FO) Gravity Model (GGM01) in 2003, the GGM0X series mean gravity models have evolved to GGM05C, wh...
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Towards GRACE/GRACE-FO CSR RL07 Mascon Solutions
AGU 2024
geodesy | 09 december 2024
Himanshu Save, Geethu Jacob, Srinivas V. Bettadpur...
The GRACE-FO mission, with over 6 years in orbit, has significantly extended and enriched the scientific legacy of the original GRACE mission launched...
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A Quantitative Analysis of the Contributions of High-Low Satellite-to-Satellite Tracking (SST) Observations used for Gravity Field Estimation
AGU 2024
geodesy | 09 december 2024
Niusha Saadat, Srinivas V. Bettadpur, Peter B. Nag...
Satellite gravimetry missions continue to provide data to produce high resolution gravity models of the Earth for over 20 years. The Gravity Recovery ...
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Exploration of the Character of Aliasing Error in Spaceborne Gravity Estimation from Satellite-to-Satellite Tracking and Gravity Gradiometry Observations
AGU 2024
geodesy | 09 december 2024
Srinivas V. Bettadpur, Furun Wang, Geethu Jacob, P...
Spaceborne gravity field measurement using satellite-to-satellite tracking (SST) is by now the established paradigm for the measurement of global mass...
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Subtle Land Subsidence Elevates Future Storm Surge Risks Along the Gulf Coast of the United States
JOURNAL OF GEOPHYSICAL RESEARCH: EARTH SURFACE
03 september 2024
Ke Wang, Jingyi Chen, Eirik Valseth, Gordon L. Wel...

We developed a robust InSAR processing strategy that can effectively mitigate severe decorrelation noise in a large volume of InSAR data. We mapped...

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