The measurement of surface gravity

D Crossley, J Hinderer, U Riccardi - Reports on Progress in …, 2013 - iopscience.iop.org
This review covers basic theory and techniques behind the use of ground-based gravimetry
at the Earth's surface. The orientation is toward modern instrumentation, data processing …

Gravity field modeling using tesseroids with variable density in the vertical direction

M Lin, H Denker, J Müller - Surveys in Geophysics, 2020 - Springer
We present an accurate method for the calculation of gravitational potential (GP), vector
(GV), and gradient tensor (GGT) of a tesseroid, considering a density model in the form of a …

Study of the seasonal gravity signal in superconducting gravimeter data

JP Boy, J Hinderer - Journal of Geodynamics, 2006 - Elsevier
Thanks to their high sensitivity and their long-term stability, superconducting gravimeters
(SG) are able to record surface gravity changes on a wide frequency band (periods from a …

Simulating the influence of water storage changes on the superconducting gravimeter of the Geodetic Observatory Wettzell, Germany

B Creutzfeldt, A Güntner, T Klügel, H Wziontek - Geophysics, 2008 - library.seg.org
Superconducting gravimeters (SG) measure temporal changes of the Earth's gravity field
with high accuracy and long-term stability. Variations in local water storage components …

Correcting gravimeters and tiltmeters for atmospheric mass attraction using operational weather models

T Klügel, H Wziontek - Journal of Geodynamics, 2009 - Elsevier
The Newtonian attraction of the atmosphere is a major source of noise in precise gravimetric
measurements. A major part of the effect is eliminated using local air pressure records and …

Hydrogeological investigations at the Membach station, Belgium, and application to correct long periodic gravity variations

M Van Camp, M Vanclooster… - Journal of …, 2006 - Wiley Online Library
A comprehensive hydrogeological investigation regarding the influence of variations in local
and regional water mass on superconducting gravity measurements is presented for …

Absolute gravity monitoring of water storage variation in a karst aquifer on the larzac plateau (Southern France)

T Jacob, R Bayer, J Chery, H Jourde, N Le Moigne… - Journal of …, 2008 - Elsevier
In this study we attempt to understand the water storage variations in a karst aquifer on the
Larzac Plateau (South of France) using absolute gravimetry. On this karst system, water …

Combination of temporal gravity variations resulting from superconducting gravimeter (SG) recordings, GRACE satellite observations and global hydrology models

J Neumeyer, F Barthelmes, O Dierks, F Flechtner… - Journal of …, 2006 - Springer
Gravity recovery and climate experiment (GRACE)-derived temporal gravity variations can
be resolved within the μgal (10− 8 m/s 2) range, if we restrict the spatial resolution to a half …

Delineation of aquifer boundary by two vertical superconducting gravimeters in a karst hydrosystem, France

S Kumar, S Rosat, J Hinderer, M Mouyen… - Pure and Applied …, 2023 - Springer
Mass distribution on Earth is continuously changing due to various physical processes
beneath the Earth's surface or on the surface. Some of the primary sources for these mass …

Local and global hydrological contributions to gravity variations observed in Strasbourg

L Longuevergne, JP Boy, N Florsch, D Viville… - Journal of …, 2009 - Elsevier
We investigate the contribution of local and global hydrology to the superconducting
gravimeter (SG) installed in the Strasbourg observatory. A deterministic approach is …