The 4L Seismic Network, 2014–2015

 
Cite as:
Jousset, Philippe; Hersir, Gylfi P.; Blanck, Hanna; Henning, Kirk; Erbas, Kemal; Hensch, MArtin; Franke, Steven; Bruhn, David; Huenges, Ernst (2020): IMAGE (Integrated Methods for Advanced Geothermal Exploration). Deutsches GeoForschungsZentrum GFZ. Other/Seismic Network. doi:10.14470/9Y7569325908.
Network code:
4L
Type:
Temporary
Time Range:
2014–2015
Terms of use:
Unknown; please acknowledge PIs
Archived at:
GFZ
Institution(s):
Deutsches GeoForschungsZentrum (GFZ), Potsdam)
Creator(s):
Jousset, Philippe; Hersir, Gylfi P.; Blanck, Hanna; Henning, Kirk; Erbas, Kemal; Hensch, MArtin; Franke, Steven; Bruhn, David; Huenges, Ernst
Description*:
IMAGE (Integrated Methods for Advanced Geothermal Exploration)
Abstract:
IMAGE is a two year seismological experiment realized in Reykjanes Peninsula by Philippe Jousset (GFZ Potsdam), Gylfi P. Hersir (ISOR Iceland). Reykjanes is the south west tip of Iceland, the emergent part of the medio-oceanic Ridge. This area is probe to many earthquakes and is exploited for its high geothermal potential. The deployment is performed to carry out local seismological study, such as seismic tomography (both earthquake based, e.g. Jousset et al., 2016, or ambient noise e.g., Martins et al., 2020). The aim of the seismic experiment is to monitor the seismic activity associated with the rift seismic activity and the seismicity (Blanck et al., 2020) or the induced seismicity. The network comprised 30 onland stations (GIPP) and 24 OBS (Lobsters, DEPAS). Onland stations were deployed from April 2014 until august 2015 and comprise 20 broadband seismic stations (Nanometrics Trillium Compact 120 s), 10 short-period sensors (Mark sensors 1 Hz) and data loggers (data cube) with acquisition frequency 200 Hz. Sensors were buried 30-40 cm deep in the ground in containers. Data gaps are minimal, just occurred every 3 months when the batteries were exchanged and data downloaded from the cubes. OBS were deployed in August 2014 and recorded for about a year. From this dataset, converted to MSEED using GIPP tools for the onland part, a catalogue of about 2000 earthquakes could be extracted. Waveform data are available from the GEOFON data centre, under network code 4L.

* Description is taken from seismic metadata, and may not match the preferred title for citations.
DataCite metadata:
HTML | JSON | XML | INSPIRE
Seismic metadata:
fdsnws-station
Sponsor:
Geophysical Instrument Pool Potsdam (GIPP)
Grant:
GIPP201412
Funder:
European Union Seventh Framework Programme Grant No. 608553
Network KML file:
To retrieve waveform data and metadata (including instrument responses) for this and other seismic networks, see here.

Extended Network Information for network 4L [hide/show]

Creator(s):
Jousset, Philippe; Hersir, Gylfi P.; Blanck, Hanna; Henning, Kirk; Erbas, Kemal; Hensch, MArtin; Franke, Steven; Bruhn, David; Huenges, Ernst
Title:
IMAGE (Integrated Methods for Advanced Geothermal Exploration)
Publisher:
Deutsches GeoForschungsZentrum GFZ
Resource Type:
Other/Seismic Network
Network DOI:
doi:10.14470/9Y7569325908
Related Reference(s):
  1. Blanck, H.; Jousset, P.; Hersir, G. P.; Ágústsson, K.; Flóvenz, Ó. G. (2020). Analysis of 2014-2015 on- and off-shore passive seismic data on the Reykjanes Peninsula, SW Iceland. Journal of Volcanology and Geothermal Research, 391, 106548. doi:10.1016/j.jvolgeores.2019.02.001
[+] To provide additional references, PIs should contact GEOFON staff.

Station List for Network Code 4L

Code
Station description
Begin
End
Loc
Channels
Flags
SARN
Station Image Station SARN, Iceland
2014-08-27
2015-08-22
--
HHE HHN HHZ
SBER
Station Image Station SBER, Iceland
2014-03-28
2015-08-20
--
HHE HHN HHZ
SEIN
Station Image Station SEIN, Iceland
2014-03-28
2015-08-20
--
HHE HHN HHZ
SGEV
Station Image Station SGEV, Iceland
2014-03-26
2015-08-20
--
HHE HHN HHZ
SHAH
Station Image Station SHAH, Iceland
2014-03-31
2015-08-08
--
HHE HHN HHZ
SHAS
Station Image Station SHAS, Iceland
2014-03-31
2015-08-18
--
HHE HHN HHZ
SHOP
Station Image Station SHOP, Iceland
2014-04-13
2015-08-20
--
HHE HHN HHZ
SHOV
Station Image Station SHOV, Iceland
2014-03-29
2015-08-19
--
HHE HHN HHZ
SKEF
Station Image Station SKEF, Iceland
2014-04-09
2015-08-18
--
HHE HHN HHZ
SKHR
Station Image Station SKHR, Iceland
2014-03-28
2015-08-20
--
HHE HHN HHZ
SKRV
Station Image Station SKRV, Iceland
2014-03-28
2015-08-19
--
HHE HHN HHZ
SKUG
Station Image Station SKUG, Iceland
2014-03-26
2015-08-19
--
HHE HHN HHZ
SLFE
Station Image Station SLFE, Iceland
2014-04-09
2015-08-19
--
HHE HHN HHZ
SMER
Station Image Station SMER, Iceland
2014-08-27
2015-08-22
--
HHE HHN HHZ
SNEW
Station Image Station SNEW, Iceland
2014-11-03
2015-08-21
--
HHE HHN HHZ
SONG
Station Image Station SONG, Iceland
2014-03-28
2015-08-19
--
HHE HHN HHZ
SPAT
Station Image Station SPAT, Iceland
2014-03-27
2015-08-18
--
HHE HHN HHZ
SPRE
Station Image Station SPRE, Iceland
2014-04-09
2015-08-21
--
HHE HHN HHZ
SRAH
Station Image Station SRAH, Iceland
2014-03-28
2015-08-20
--
HHE HHN HHZ
SRAR
Station Image Station SRAR, Iceland
2014-03-26
2015-08-19
--
HHE HHN HHZ
SRET
Station Image Station SRET, Iceland
2014-03-28
2015-08-19
--
HHE HHN HHZ
SSDV
Station Image Station SSDV, Iceland
2014-03-26
2015-08-19
--
HHE HHN HHZ
SSKF
Station Image Station SSKF, Iceland
2014-04-13
2015-08-19
--
HHE HHN HHZ
SSKG
Station Image Station SSKG, Iceland
2014-03-26
2015-08-20
--
HHE HHN HHZ
SSKH
Station Image Station SSKH, Iceland
2014-03-29
2015-08-20
--
HHE HHN HHZ
SSTA
Station Image Station SSTA, Iceland
2014-03-26
2015-08-19
--
HHE HHN HHZ
SSTF
Station Image Station SSTF, Iceland
2014-04-09
2015-08-18
--
HHE HHN HHZ
SSTK
Station Image Station SSTK, Iceland
2014-03-27
2015-08-18
--
HHE HHN HHZ
SSUH
Station Image Station SSUH, Iceland
2014-03-28
2015-08-20
--
HHE HHN HHZ
SVSR
Station Image Station SVSR, Iceland
2014-03-30
2015-08-20
--
HHE HHN HHZ

Database last updated at 2021 Apr 14 11:58:08