Seismological signals acquired around Soultz-sous-Forêts during the 2010 circulation Episode. Waveforms from the permanent stations described in SSFC2010-Surface_network (https://cdgp.u-strasbg.fr/geonetwork/srv/eng/catalog.search#/metadata/SSFC2010-Surface_network) are provided for each event from SSFC2010-Catalogue (https://cdgp.u-strasbg.fr/geonetwork/srv/eng/catalog.search#/metadata/SSFC2010-Catalogue), (-30s, +90s).

Catalogue of microseismicity with magnitude recorded during the Geoven project at Vendenheim, calculated by the BCSF-Rénass (https://renass.unistra.fr/). The geographic extent of the catalogue is a square with sides of about 12 km approximately centered on the middle between the extremity of the two wells VDH-GT1 (https://cdgp.u-strasbg.fr/geonetwork/srv/fre/catalog.search#/metadata/VDH-GT1) and VDH-GT2 (https://cdgp.u-strasbg.fr/geonetwork/srv/fre/catalog.search#/metadata/VDH-GT2). Time period: 17/12/2016 - today. The data parameters are the following: Column 1: Seismic ID Column 2: Date and time (UTC) Column 3: Latitude Column 4: Longitude Column 5: Magnitude Column 6: Type of magnitude Column 7: Depth (km) Column 8: Type of depth Column 9: Catalogue Column 10: Evaluation mode Column 11: Number of stations used Column 12: Number of phases Column 13: Azimutal gap Column 14: Significant city Column 15: Distance of the city (km) Column 16: Type of event Remarks: The catalogue is automatically computed at request time. Not all the events of the requested catalogue are induced by geothermal activities. The induced events are referred as "induced or triggered event" in the column 16 of the catalogue.

Microseismic catalogue with Magnitude from Schmittbuhl et al.(2021) at Vendenheim-Strasbourg from November 2019 to January 2021. For more details, see the article Induced and triggered seismicity below the city of Strasbourg, France from November 2019 to January 2021 by Schmittbuhl, J., Lambotte, S., Lengliné, O., Grunberg, M., Jund, H., Vergne, J., Cornet, F., Doubre, C., Masson, F. (2021) (https://doi.org/10.5802/crgeos.71) Time period : 14/03/2018 to 01/03/2021 The data parameters are the following: Column 1: Event identification Column 2: Date (UTC) Column 3: Time (UTC) Column 4: Latitude WGS84 Column 5: Longitude WGS84 Column 6: Depth (m) Column 7: Magnitude Column 8: Number of cross-correlated P phase Column 9: Number of cross-correlated S phase

Microseismic catalogue (RELOC) from Schmittbuhl et al.(2021) at Vendenheim-Strasbourg from November 2019 to January 2021. For more details, see the article Induced and triggered seismicity below the city of Strasbourg, France from November 2019 to January 2021 by Schmittbuhl, J., Lambotte, S., Lengliné, O., Grunberg, M., Jund, H., Vergne, J., Cornet, F., Doubre, C., Masson, F. (2021) (https://doi.org/10.5802/crgeos.71) Time period : 14/03/2018 to 05/03/2021 The data parameters are the following: Column 1: Event identification Column 2: Date (UTC) Column 3: Time (UTC) Column 4: Latitude WGS84 Column 5: Longitude WGS84 Column 6: Depth (m) Column 7: Number of cross-correlated P phase Column 8: Number of cross-correlated S phase

Microseismic catalogue from Schmittbuhl et al.(2021) at Vendenheim-Strasbourg- Stimulation 2019 . For more details, see the article Induced and triggered seismicity below the city of Strasbourg, France from November 2019 to January 2021 by Schmittbuhl, J., Lambotte, S., Lengliné, O., Grunberg, M., Jund, H., Vergne, J., Cornet, F., Doubre, C., Masson, F. (2021) (https://doi.org/10.5802/crgeos.71) The data parameters are the following: Column 1: Event identification Column 2: Date (UTC) Column 3: Time (UTC) Column 4: Latitude WGS84 Column 5: Longitude WGS84 Column 6: Depth (m) Column 7: Number of cross-correlated P phase Column 8: Number of cross-correlated S phase

This catalog was compiled by Minetto et al. (2025) and documents microseismic activity in the Vendenheim area from January 2018 to October 2023. The earthquakes in this catalog were detected with template matching, using recordings from the Strasbourg Dense Semi-permanent Seismic Network (DSSN) and the events located by BCSF-Renass (Bureau Central Sismologique Français – Réseau national de surveillance sismique). The earthquakes detected with template matching were relocated using a double-difference relocation method, and their magnitudes were estimated relative to those of the templates. Events that were successfully relocated are marked with "Yes" in Column 6. Events that could not be relocated are instead marked with "No" and were assigned the location of the template event that detected them. Minetto et al. (2025) identified eight main seismicity clusters using spatial clustering. The cluster ID of each event is reported in Column 7. Events that do not belong to any cluster have an empty field. For further details, see B-value evolution during the Vendenheim 2018-2022 sequence of induced earthquakes by Minetto, R., Lengline, O., Schmittbuhl, J. (2025) (https://doi.org/10.1029/2025JB031744) Catalog columns: Column 1: Date (UTC) Column 2: Time (UTC) Column 3: Latitude Column 4: Longitude Column 5: Depth (in meters) Column 6: Magnitude (local magnitude) Column 7: Relocated ("Yes" or "No") Column 8: Cluster_id

Catalogue of microseismicity with magnitude recorded as part of Fiori’s thesis, around Vendenheim site. Work on this catalog was published in the article : Fiori, R., Vergne, J., Schmittbuhl, J., Zigone, D. (2023). Monitoring induced microseismicity in an urban context using very small seismic arrays: The case study of the Vendenheim EGS project. GEOPHYSICS : Volume 88, Issue 5 (https://doi.org/10.1190/geo2022-0620.1) Earthquakes detected by this network are compared to the regionally distributed network used by the Bureau Central Sismologique Français-Réseau national de surveillance sismique (BCSF-Renass), the national academic agency in charge of monitoring seismicity in France. Stations information are available : DENSGEOVEN 1: the appromimate dates of the deployement : December 10,2020 to April 6, 2021 DENSGEOVEN 2: the approximate dates of the deployement : July 16,2021 to August 18, 2021 Time period : 01/12/2020 to 29/09/2021 The data parameters are the following: Column 1: Date (UTC) Column 2: Time (UTC) Column 3: Latitude (°) Column 4: Longitude (°) Column 5: Depth (m) Column 6: Magnitude Column 7: Coherence Column 8: Catalogue

VDH-GT1 is the first well drilled within the framework of the Geoven geothermal project at Vendenheim. The drilling of the well began in June 2017 and reached a final length of 5408 m in March 2018. A second leg at VDH-GT1 was drilled between February and September 2019 and a third between June and August 2020 to 5447 m (4644m TVD). VDH-GT1 will be used as production well. Location of the VDH-GT1 wellhead (in WGS84): Latitude: 48.66169796° Longitude: 7.77349337° Altitude: 134m At the present time, the Geoven project (https://cdgp.u-strasbg.fr/geonetwork/srv/fre/catalog.search#/metadata/VDHD) is still in development and this description may change.

VDH-GT2 is the second well drilled within the framework of the geothermal project Geoven at Vendenheim. The well was drilled from August 2018 to February 2019 to 5308 m (4417m TVD), and prolongated between November 2019 and February 2020 to 6312m (5011m TVD). VDH-GT2 will be used as injection well. Location of the VDH-GT2 wellhead (in WGS84): Latitude: 48.66166457° Longitude: 7.77362583° Altitude: 134m At the present time, the Geoven project (https://cdgp.u-strasbg.fr/geonetwork/srv/fre/catalog.search#/metadata/VDHD) is still in development and this description may change.

Seismological signals acquired at Vendenheim during the development phase of the GEOVEN geothermal project. Waveforms from the permanent stations described in VDHD-Surface_network (https://cdgp.u-strasbg.fr/geonetwork/srv/fre/catalog.search#/metadata/VDHD-Surface_network) are provided for each event from VDHD-Catalogue (https://cdgp.u-strasbg.fr/geonetwork/srv/fre/catalog.search#/metadata/VDHD-Catalogue), (-30s, +90s). Data are automatically computed at request time