H029
Applied Terrestrial Gravimetry: Monitoring and Modelling Environmental Processes
Session ID#: 158788
Session Description:
Terrestrial gravimetry has gained significant importance throughout the last decade for monitoring hydrological and other environmental processes.
Nevertheless, the complete workflow from instrumental operation to interpretation of processed data is complex and requires broad and detailed inter-disciplinary knowledge. The hydrological signal component of gravity is a key example: while hydrologists want to use it for hydrological process understanding and modelling, others need to remove it as noise before further interpretation (e.g. in the fields of volcanology, geodesy, reservoir monitoring in geothermal energy or carbon storage).
This session aims at addressing all applied aspects of terrestrial gravimetry, including but not limited to: innovative gravimeter technologies, instrumental setups, monitoring strategies, data processing, signal separation and environmental interpretation. We want to encourage discussions from different user perspectives to sensitize each other on respective challenges and to ultimately foster trans-disciplinary cooperation towards advanced applications.
Index Terms:
1217 Time variable gravity [GEODESY AND GRAVITY]
1218 Mass balance [GEODESY AND GRAVITY]
1835 Hydrogeophysics [HYDROLOGY]
1895 Instruments and techniques: monitoring [HYDROLOGY]
Primary Convener: Marvin Reich, GFZ German Research Centre for Geoscience, Hydrology, Potsdam, Germany
Conveners: Jeff Kennedy, USGS Arizona Water Science Center, Tucson, AZ, United States, Andreas Guntner, GFZ German Research Centre for Geosciences, Hydrology, Potsdam, Germany and Jean Lautier-Gaud, iXblue Quantum Sensors, Talence, France
Student/Early Career Convener: Marvin Reich, GFZ German Research Centre for Geoscience, Hydrology, Potsdam, Germany
Sensitivity to Water Storage Changes by Two Vertical Superconducting Gravimeters in a Karst Hydrosystem, France (1051434)
Severine Rosat1, Sandeep Kumar2, Jacques Hinderer1, Maxime Mouyen3 and Jean-Paul Boy1, (1)Université de Strasbourg, ITES, CNRS UMR7063, Strasbourg, France, (2)Indian Institute of Technology Roorkee, Department of Earth Sciences, Roorkee, India, (3)Chalmers University of Technology, Department of Space, Earth and Environment, Gothenburg, Sweden
Detecting volcano-related underground mass changes with a Quantum Gravimeter (1089403)
Daniele Carbone1, Laura Faure2, Vincent Ménoret2, Jean Lautier-Gaud2, Filippo Greco1, Alfio Messina1, Danilo Contrafatto1, Luca Timoteo Mirabella1 and Bruno Desruelle2, (1)Istituto Nazionale di Geofisica e Vulcanologia, Sezione di Catania - Osservatorio Etneo, Catania, Italy, (2)iXblue Quantum Sensors, Talence, France
Gravity Surveys in the vertical as a Tool for monitoring long-term Water Storage Changes in the Vadose Zone (1143343)
Marvin Reich1, Stephan Schroeder2, Markus Morgner2, Knut Günther2, Heiko Thoss2 and Andreas Guntner1, (1)Helmholtz Centre Potsdam GFZ German Research Centre for Geosciences, Hydrology, Potsdam, Germany, (2)Helmholtz Centre Potsdam GFZ German Research Centre for Geosciences, Potsdam, Germany
Correcting Stationary Gravity Data in Areas with Flat Topography for Local Hydrology Effect (1144857)
Adam Novák, Slovak University of Technology in Bratislava, Department of Theoretical Geodesy, Bratislava, Slovakia, Marvin Reich, Helmholtz Centre Potsdam GFZ German Research Centre for Geosciences, Hydrology, Potsdam, Germany, Andreas Guntner, German Research Centre for Geosciences, Potsdam, Germany and Juraj Janak, Slovak University of Technology, Department of Theoretical Geodesy, Bratislava, Slovakia
Disentangling Short-Ranged, Nonlinear Signals by Newtonian Attraction from Signatures of Large-Scale Mass Redistribution in a Near-Coastal Gravimeter (1146915)
Christian Voigt1, Roman Sulzbach1, Ludger Timmen2 and Henryk Dobslaw1, (1)Helmholtz Centre Potsdam GFZ German Research Centre for Geosciences, Potsdam, Germany, (2)Leibniz University of Hannover, Institute of Geodesy, Hannover, Germany
Gravimetric and Geometrical Deformaton due to Faults and Mud Diapir Instrusion in a Transversely Isotropic Half-Space (1150120)
Ching-Chung Cheng, National Chiao Tung University, Hsinchu, Taiwan, Ernian Pan, National Yang Ming Chiao Tung University, Hsinchu, Taiwan, Cheinway Hwang, National Chiao Tung University, Civil Engineering, Hsinchu, Taiwan, Kai-chien Cheng, CCU National Chung Cheng University, Chiayi County, Taiwan, Ling-Ho Chung, NTU, Taipei, Taiwan and Kuo-En Ching, NCKU National Cheng Kung University, Tainan, Taiwan
Microgravity Study: Insights into changes in Storage and Specific Yield in the Cahuilla Valley Groundwater Basin, California. (1178039)
Christopher Ely, USGS California Water Science Center Sacramento, Sacramento, CA, United States, Jeff Kennedy, USGS Arizona Water Science Center, Tucson, AZ, United States, Libby Wildermuth, USGS Arizona Water Science Center, Tucson, United States and Allen Christensen, USGS California Water Science Center San Diego, San Diego, United States
