2026-08-03T23:57:48Zhttp://doidb.wdc-terra.org/oaip/oaioai:doidb.wdc-terra.org:77742025-03-06T10:13:11ZDOIDBDOIDB.SEISNETfalse4DOIDB.SEISNET
10.14470/MU835572
Wollin, Christopher
0000-0002-3992-787X
Helmholtz Centre Potsdam, GFZ German Research Centre for Geosciences, Germany
Isken, Marius P.
0000-0003-2464-1630
Helmholtz Centre Potsdam, GFZ German Research Centre for Geosciences, Germany
Jousset, Philippe
0000-0002-5628-0238
Helmholtz Centre Potsdam, GFZ German Research Centre for Geosciences, Germany
Lotte,Krawczyk
0000-0002-5505-6293
Helmholtz Centre Potsdam, GFZ German Research Centre for Geosciences, Germany
Dahm,Torsten
0000-0001-6432-7422
Helmholtz Centre Potsdam, GFZ German Research Centre for Geosciences, Germany
Temporary DAS Deployment associated with the DEEPEN project in the Hengill region, Iceland (DEEPEN)
GFZ Data Services
2023
Deutsches GeoForschungsZentrum GFZ
GEOFON Data Centre
geofon@gfz.de
Helmholtz Centre Potsdam, GFZ German Research Centre for Geosciences, Germany
Lipus,Martin P.
0000-0002-9899-8352
Helmholtz Centre Potsdam, GFZ German Research Centre for Geosciences, Germany
Blank,Hanna
University of Iceland, Reykjavik, Iceland
Virchow,Lioba
0000-0002-7438-8058
Helmholtz Centre Potsdam, GFZ German Research Centre for Geosciences, Germany
Monitoring system
EARTH SCIENCE > SOLID EARTH > TECTONICS > VOLCANIC ACTIVITY
In Situ/Laboratory Instruments > Magnetic/Motion Sensors > Seismometers
In Situ Land-based Platforms > GEOPHYSICAL STATIONS/NETWORKS
Passive seismic
Seismometers
Strain
MiniSEED
DAS
Volcano
Temporary
2021-01-01
2023-06-01
2023-06-15
2023-06-15
2024-12-31
en
DAS
embargoed access
Creative Commons Attribution 4.0 International
10.12686/sed/networks/ym
https://geofon.gfz.de/waveform/archive/response/ZH/2021_2021
904GB
.mseed
XML
From June to August 2021 the DEEPEN project deployed a dense seismic nodal network across the Hengill geothermal area in southwest Iceland to image and characterize faults and high-temperature zones at high resolution. The nodal network comprised 498 geophone nodes spread across the northern Nesjavellir and southern Hverahlíð geothermal fields and was complemented by an existing permanent and temporary backbone seismic network of a total of 44 short-period and broadband stations. In addition, two fiber optic telecommunication cables near the Nesjavellir geothermal power plant were interrogated with commercial DAS-interrogators. During the time of deployment, a vibroseis survey took place around the Nesjavellir power plant. The here published dataset contains a subset of the downsampled DAS-recordings from the eastern fiber optic array. To save storage space, only every fourth trace was made available. The original data were downsampled from 1000Hz to 250 Hz using the das-convert tool (https://doi.org/10.5880/GFZ.2.1.2021.005). Further traces or the original data can be obtained upon request. Waveform data are available from the GEOFON data centre, under network code ZH.
-64.0
-65.0
-25.0
-26.0
Hengill, Iceland
Geothermica project DEEPEN
03EE4018
Helmholtz-Zentrum Potsdam - Deutsches GeoForschungsZentrum GFZ
https://doi.org/10.13039/501100010956