Fig. 1From: Earthquakes in Switzerland and surrounding regions during 2010Seismograph stations in Switzerland with on-line data acquisition operational at the end of 2010. The stations defined as high-gain (HG) are mostly equipped with broad-band or 5-second sensors, whereas the strong-motion stations (SM) are accelerometers. For a map of the Basel-borehole array see Baer et al. (2007) or Deichmann and Ernst (2009)Back to article page