The microseismic monitoring at Rittershoffen began 6 months before any drilling.

Four permanent stations were deployed at the surface in 2012 and completed the network of eight surface stations from the Soultz-sous-Forêts network.

The permanent network is composed of one or three-components seismometers.

A temporary network of 31 stations (TOPASE network) was deployed from June 2013 to November 2014 to improve the dectection and location of the seismic monitoring during the field development operations.

The stations of the temporary network were three-component seismometers belonging to the Geophysical Instrument Pool Potsdam (GIPP) of the GFZ German Research Centre for Geosciences.

Easting and northing in the file refer to the extended Lambert II Cartesian system.

The latitude and longitude in the WGS84 coordinate system have been derived from the extended Lambert II Cartesian system.

Original data from Maurer et al., 2020 https://doi.org/10.1186/s40517-020-0155- 2