10.5880/GIPP.201802.1 eng dataset GFZ German Research Centre for Geosciences datapub@gfz-potsdam.de http://www.gfz-potsdam.de Helmholtz-Centre Potsdam - GFZ German Research Centre for Geosciences Helmholtz-Centre Potsdam - GFZ German Research Centre for Geosciences pointOfContact 2025-08-26 urn:ogc:def:crs:EPSG:4326 A 100 3-component sensor deployment to monitor the 2018 EGS stimulation in Espoo/Helsinki, southern Finland - Datasets 2025-08-26 revision doi:10.5880/GIPP.201802.1 Hillers, Gregor University of Helsinki, Helsinki, Finland author Vuorinen, Tommi A. T. University of Helsinki, Helsinki, Finland author Arola, Eemil J. University of Helsinki, Helsinki, Finland author Katajisto, Väinö E. University of Helsinki, Helsinki, Finland author Koskenniemi, M. Pietari University of Helsinki, Helsinki, Finland author McKevitt, Blathnaid M. University of Helsinki, Helsinki, Finland author Rezaei, Sara University of Helsinki, Helsinki, Finland author Rinne, Lauri A. University of Helsinki, Helsinki, Finland author Salmenperä, Ilmo E. University of Helsinki, Helsinki, Finland author Seipäjärvi, Pirita J. University of Helsinki, Helsinki, Finland author Väkevä, L. Sakari O. University of Helsinki, Helsinki, Finland author Voutilainen, Ahti I. University of Helsinki, Helsinki, Finland author Arhe, Katriina University of Helsinki, Helsinki, Finland author Juntunen, Anssi K. University of Helsinki, Helsinki, Finland author Keskinen, Jukka University of Helsinki, Helsinki, Finland author Lindblom, Pasi Y. University of Helsinki, Helsinki, Finland author Oinonen, Kati University of Helsinki, Helsinki, Finland author Tiira, Timo University of Helsinki, Helsinki, Finland author GFZ Data Services publisher A seismic network was installed in the Helsinki capital area of Finland to monitor the response to a 6 km deep geothermal stimulation experiment in 2018. The Institute of Seismology, University of Helsinki (ISUH), installed these 100 geophones in addition to five surface broadband sensors and a 13-site borehole network deployed by the operating company. The stations operated for 106 days between 7 May and 20 August 2018 (day 127 to 232). The data set consists of raw CUBE-recorder data and converted MSEED data. Complete Hillers, Gregor University of Helsinki, Helsinki, Finland gregor.hillers@helsinki.fi pointOfContact enhanced geothermal system induced seismicity array of arrays monitoring PASSIVE_SEISMIC > NETWORK SENSOR > GEOPHONE SENSOR > 3-C LAND MINISEED_DATA_FORMAT SEISMIC_WAVEFORM_DATA EARTH SCIENCE > SOLID EARTH NASA/GCMD Earth Science Keywords publication In Situ Land-based Platforms > GEOPHYSICAL STATIONS/NETWORKS > SEISMOLOGICAL STATIONS GCMD Platforms publication CC BY 4.0 CC BY 4.0 10.1785/0220190253 DOI IsSupplementTo https://gfzpublic.gfz-potsdam.de/pubman/item/item_5006744_1/component/file_5006745/ORS_EGS-stimulation-in-Espoo-Helsinki_report.pdf URL IsDocumentedBy 10.17815/jlsrf-2-128 DOI References eng geoscientificInformation Otaniemi Reservoir stimulation (ORS) 24.828 24.828 60.188 60.188 2018-01-01 2018-12-31 http://doi.org/10.5880/GIPP.201802.1 WWW:LINK-1.0-http--link Data Access - DOI Data Access - DOI information