Induced earthquake source parameters, attenuation, and site effects from waveform envelopes in the Fennoscandian Shield

Tom Eulenfeld, Gregor Hillers, Tommi A. T. Vuorinen +1

We analyze envelopes of 233 and 22 $M_{\text{L}}$0.0 to $M_{\text{L}}$1.8 earthquakes induced by two geothermal stimulations in the Helsinki, Finland, metropolitan area. We separate…