International Geodynamics and
Earth Tide Service (IGETS)
Earth Tide Service (IGETS)
(1) a contribution to international scientific services of IAG (International Association of Geodesy) including the Bureau Gravimétrique International (BGI, https://bgi.obs-mip.fr/) and the International Geodynamics and Earth Tide Service (IGETS, http://igets.u-strasbg.fr) created respectively in 1951 and 2015, and both operating in France, and
(2) a contribution to the monitoring of temporal gravity variations performed from a set of permanent observatories hosting superconducting gravimeters and from repeated absolute gravity measurements in about 20 sites in France and worldwide.
Timeseries from 9 superconducting gravimeters, installed at 6 different sites, and repeated AG measurements (ResRef network) are provided:
We also include the time series of the 2 tiltmeters installed in Sainte-Croix-Aux-Mines in the Vosges mountains, with a temporal sampling of 15-seconds.
