SeisComPSED2026-04-17T18:21:52.746578ZNational Seismic Networks of Switzerland10.12686/SED/NETWORKS/CH47.55437.6285303Birsfelden, Friedhof, BLSwitzerland1992-05-04T00:00:00Z47.55437.6285303090012812819.7656e-08GeoSIG AC-23GeoSIGAC-23408.16310M/S**247.55437.628530300012812819.7656e-08GeoSIG AC-23GeoSIGAC-23408.16310M/S**247.55437.628530300-9012812819.7656e-08GeoSIG AC-23GeoSIGAC-23408.16310M/S**2