The quake reached a magnitude of 3.3 on the Richter scale, according to the National Seismic Monitoring Network of Strasbourg.

A slight earthquake was felt in Strasbourg where the walls of buildings trembled for a few seconds, AFP journalists said.

This shock occurred the day after that which hit the Ardèche, reached a magnitude of 3.3 on the Richter scale according to the National Seismic Surveillance Network (RéNaSS) of Strasbourg.