G010:
Hydrological signals in geodetic data: New observations, models and techniques





Session ID#: 25333

Session Description:
Geodesy is becoming increasingly important for observing the hydrological cycle and its effects on solid Earth shape. For example, GPS and InSAR measurements respectively provide high temporal and spatial resolution to study natural hydrologically-related deformation and monitor anthropogenic groundwater extraction and recharge, whereas GRACE is helping to track changes in the global terrestrial water storage. Signals of loading from changes in surface and groundwater storage are seen from basin to continental scale. Additionally, GPS reflectometry is in operational use for monitoring soil moisture and snow depth at continuous GPS stations in the western USA and Canada. In light of these developments, we invite contributions describing new observations and models of hydrological signals in geodetic time series and/or imaging. Studies exploring deformation induced by loading extraction/recharge, techniques for removing hydrological signals from geodetic time series, or teleconnections between terrestrial and oceanic phenomena, are particularly encouraged.
Primary Convener:  Nicola D'Agostino, National Institute of Geophysics and Volcanology, Rome, Italy
Conveners:  Adrian A Borsa, Scripps Institution of Oceanography, La Jolla, CA, United States, William C Hammond, University of Nevada Reno, Nevada Geodetic Laboratory, Nevada Bureau of Mines and Geology, Reno, NV, United States and Shimon Wdowinski, Florida International University, Earth & Environment, Miami, FL, United States

Cross-Listed:
  • EP - Earth and Planetary Surface Processes
  • H - Hydrology
  • NH - Natural Hazards
  • T - Tectonophysics
Index Terms:

Abstracts Submitted to this Session:

Chi-Yuen Wang, University of California Berkeley, Berkeley, CA, United States and Andrew J Barbour, USGS, Menlo Park, CA, United States
Huihong Cheng1, Huai Zhang1, Ya Jing Pang2 and Yaolin Shi1, (1)Key Laboratory of Computational Geodynamics, Chinese Academy of Sciences, Beijing, China, (2)The First Monitoring and Application Center, China Earthquake Administration, Beijing, China
Xin Zhou1, Xichao Sun2, Yunlong Wu2 and Wenke Sun3, (1)CEA China Earthquake Administration, Institute for Crustal Dynamics, Beijing, China, (2)Institute of Seismology, CEA, Wuhan, China, (3)Key Laboratory of Computational Geodynamics, Chinese Academy of Sciences, Beijing, China
Christopher W Johnson, University of California Berkeley, Berkeley, CA, United States, Roland Burgmann, UC Berkeley Seismological Laboratory, Berkeley, CA, United States and Yuning Fu, Bowling Green State University, Bowling Green, United States
Arnaud Watlet1, Michel J. Van Camp2, Olivier Francis3, Amaël Poulain4, Vincent Hallet4, Antoine Triantafyllou5, Damien Delforge6, Yves Quinif7, Michel Van Ruymbeke8 and Olivier Kaufmann9, (1)Université de Mons, Mons, Belgium, (2)Observatoire Royal de Belgique, Brussel, Belgium, (3)University of Luxembourg, Luxembourg, Luxembourg, (4)Université de Namur, Department of Geology, Namur, Belgium, (5)LPGN Laboratoire de Planétologie et Géodynamique de Nantes, Nantes Cedex 03, France, (6)Université Catholique de Louvain, Louvain-La-Neuve, Belgium, (7)Galveston, TX, United States, (8)Royal Observatory of Belgium, Brussels, Belgium, (9)University of Mons, Geology and Applied Geology Unit, Mons, Belgium
Megan Marie Miller1, Manoochehr Shirzaei1 and Donald F Argus2, (1)Arizona State University, Tempe, AZ, United States, (2)JPL, Pasadena, CA, United States
Zhou Lu1 and Lianxing Wen1,2, (1)University of Science and Technology of China, Hefei, China, (2)Stony Brook University, Stony Brook, NY, United States
David J Crossley, Saint Louis University, Earth and Atmospheric Sciences, St. Louis, MO, United States, Adrian A Borsa, Scripps Institution of Oceanography, La Jolla, CA, United States and Tom Murphy, University of California San Diego, Physics, La Jolla, CA, United States
Kathryn Materna1, Lujia Feng2, Eric Ostrom Lindsey3, Emma Hill3 and Roland Burgmann4, (1)University of California Berkeley, Berkeley, CA, United States, (2)Earth Observatory of Singapore, Singapore, Singapore, (3)Earth Observatory of Singapore, Nanyang Technological University, Singapore, Singapore, (4)UC Berkeley Seismological Laboratory, Berkeley, CA, United States
Wei Feng1,2, Laurent Longuevergne3, Juergen Kusche2, Shiming Liang4, Yonghong Zhang5, Bridget R Scanlon6, C.K. Shum7, Pat J.-F. Yeh8, Di Long9, Guoliang Cao10, Min Zhong1, Houze Xu11 and Jun Xia12, (1)Institute of Geodesy & Geophysics, Chinese Academy of Sciences, Wuhan, China, (2)University of Bonn, Bonn, Germany, (3)CNRS - Géosciences Rennes, Rennes, France, (4)Institute of Geology, China Earthquake Administration, Beijing, China, (5)Chinese Academy of Surveying and Mapping, Beijing, China, (6)University of Texas at Austin, Austin, TX, United States, (7)Ohio State University, School of Earth Sciences, Columbus, OH, United States, (8)National University of Singapore, Singapore, Singapore, (9)Tsinghua University, Department of Hydraulic Engineering, Beijing, China, (10)China Institute of Water Resources and Hydropower Research, Beijing, China, (11)Institute of Geodesy and Geophysics, Chinese Academy of Sciences, Wuhan, China, (12)Wuhan University, Wuhan, China
Francesca Silverii1, Nicola D'Agostino2 and Adrian A Borsa1, (1)Scripps Institution of Oceanography, La Jolla, CA, United States, (2)INGV National Institute of Geophysics and Volcanology, Rome, Italy
Teodolina Lopez1, Guillaume Ramillien2, Raphael Antoine3, José Darrozes4 and Michel Rabinowicz4, (1)International Space Science Institute, Bern, Switzerland, (2)CNRS, TOULOUSE, France, (3)CEREMA, Laboratoire Régional de Rouen, Groupe Sciences de la Terre, Le Grand Quevilly, France, (4)University of Toulouse III, Gesocience Environnement Toulouse, Toulouse, France
Thomas Enzminger1, Eric E Small1, Adrian A Borsa2 and Mark S Raleigh3, (1)Univ of Colorado Boulder, Boulder, CO, United States, (2)Scripps Institution of Oceanography, La Jolla, CA, United States, (3)Cooperative Institute for Research in Environmental Sciences, National Snow and Ice Data Center, Boulder, CO, United States
Enrico Serpelloni1, Francesco Pintori2, Adriano Gualandi3, Enrico Scoccimarro4, Adriano Cavaliere1, Letizia Anderlini1, Maria Elina Belardinelli2 and Micol Todesco1, (1)Istituto Nazionale di Geofisica e Vulcanologia, Bologna, Italy, (2)University of Bologna, Department of Physics and Astronomy (DIFA), Bologna, Italy, (3)California Institute of Technology, Geological and Planetary Sciences, Pasadena, CA, United States, (4)Fondazione Centro Euro-Mediterraneo sui Cambiamenti Climatici—CMCC, Bologna, Italy
Xie Hu1, Zhong Lu1, Sylvain Barbot2 and Teng Wang2, (1)Southern Methodist University, Dallas, TX, United States, (2)Earth Observatory of Singapore, Nanyang Technological University, Singapore, Singapore
Andreas Kvas1, Christian Gruber2, Ben Gouweleeuw2, Andreas Guntner2, Torsten Mayer-Gürr3 and Frank Michael Flechtner2, (1)Graz University of Technology, Graz, Austria, (2)Helmholtz Centre Potsdam GFZ German Research Centre for Geosciences, Potsdam, Germany, (3)Graz University of Technology, Institute of Geodesy, Graz, Austria
Adrian A Borsa1, Susheel Adusumilli1, Duncan Carr Agnew2, Francesca Silverii1 and Eric E Small3, (1)Scripps Institution of Oceanography, La Jolla, CA, United States, (2)University of California San Diego, La Jolla, CA, United States, (3)Univ of Colorado Boulder, Boulder, CO, United States
Bramha Vishwakarma, University of Stuttgart, Institute of Geodesy, Stuttgart, Germany, Balaji Devaraju, Leibniz University of Hannover, Institute of Geodesy, Hannover, Germany and Nico J Sneeuw, University of Stuttgart, Stuttgart, Germany
Kimberly A McCormack, University of Texas at Austin, Austin, TX, United States and Marc A Hesse, University of Texas at Austin, Geological Sciences, Austin, TX, United States
Kyle D Murray, Cornell University, Ithaca, NY, United States and Rowena Lohman, Cornell University, Earth and Atmospheric Sciences, Ithaca, NY, United States
Christine Maria Puskas, UNAVCO, Inc. Boulder, Boulder, CO, United States, Charles M Meertens, UNAVCO, Boulder, CO, United States and David Phillips, UNAVCO, Inc., Boulder, CO, United States
Scott DeWolf1, Larry C Murdoch1, Leonid N Germanovich2, Stephen M Moysey3, Alexander Charles Hanna3, John Hu2, Riley Blais3, Grant Plunkett4 and Wade Johnson5, (1)Clemson University, Environmental Engineering and Earth Sciences, Clemson, SC, United States, (2)Georgia Tech, Atlanta, GA, United States, (3)Clemson University, Clemson, SC, United States, (4)Clemson Univeristy, Clemson, SC, United States, (5)UNAVCO, Inc., Boulder, CO, United States
Lisa Jose, University of Arizona, Tucson, AZ, United States, Rick A Bennett, Univ Arizona, Tucson, AZ, United States and Christopher Harig, University of Arizona, Department of Geosciences, Tucson, AZ, United States

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