Description of GNSS stations set up around geothermal sites in Alsace. One station must be commissioned by the operator and its data are public. See target station locations and data availability (https://cdgp.u-strasbg.fr/Obsnef-Gnss/situation.php).

GNSS data are recorded at REIC station at Vendenheim during VDHD Episode and are provided by the operator Fonroche. The data format is Rinex. The stations are described here (https://cdgp.u-strasbg.fr/geonetwork/srv/fre/catalog.search#/metadata/GNSS-Stations). See station location (https://cdgp.u-strasbg.fr/Obsnef-Gnss/situation.php) and data availability (https://cdgp.u-strasbg.fr/Obsnef-Gnss/teqc_heatmap.html?REIC).

VSP acquired in EPS1 and GPK1 wells from September 15-17, 1993. Sources: P and S vibrators at several locations: A, D, E Run1: P@E/EPS1, S@E/GPK1 Run 2: P@D/EPS1, S@D/EPS1 Run 3: P@D/GPK1, S@D/GPK1 Run 4: P@D/GPK1, S-NS@A/GPK1, S-EW@A/GPK1, P@A/GPK1

VSP acquired in EPS1 and GPK1 wells from May 3-5, 1993. Sources: P and S vibrators at several locations: A2, A3, B1, B2, C3, C4, D1, D2. Run1: P@A3/EPS1, P@C3/GPK1, S-NS@A2/GPK1, S-EW@A2/GPK1 Run 2: P@C3/GPK1, P@A3/EPS1, S-NS@C4/EPS1, S-EW@C4/EPS1 Run 3: P@B2, S-NS@B1, S-EW@B1 Run 4: P@D1, S-NS@D2, S-EW@D2