Microseismic catalogue of the surface and the downhole network with magnitude from J. Helm - Soultz-sous-Forêts 1993 Stimulation
Microseismic catalogue recorded by the EOPGS surface network and the downhole network at Soultz-sous-Forêts during the 1993 episode. The catalogue is part John Helm's thesis : The natural seismic hazard and induced seismicity of the European HDR (Hot Dry Rock) geothermal energy project at Soultz-sous-Forêts (Bas-Rhin, France), Appendix V. The events of the catalogue cover the 1st stimulation test, the 2nd packer test and the 2nd stimulation test of the 1993 episode.
Number of events: 96.
Time period: 07/09/1993 18:08:32 - 16/10/1993 19:56:43.
The data parameters used are the following:
Column 1: Seismic ID
Column 2: EOPGS event number
Column 3: CSMA file
Column 4: CSMA event number
Column 5: Date
Column 6: Corrected origin time (UTC)
Column 7: Easting from GPK1 wellhead *
Column 8: Northing from GPK1 wellhead *
Column 9: Depth from GPK1 wellhead *
Column 10: Latitude WGS84 **
Column 11: Longitude WGS84 **
Column 12: Elevation WGS84 **
Column 13: Event magnitude
Column 14: Seismic moment
Column 15: Source radius
* The local coordinate system is based on the UTM32 system.
** Latitude, longitude and elevation have been derived from easting, northing and depth from GPK1 wellhead.
The EOPGS microseismic surface network is available ( https://cdgp.u-strasbg.fr/geonetwork/srv/fre/catalog.search#/metadata/SSFS1993-surface_network ).
The microseismic downhole network is available ( https://cdgp.u-strasbg.fr/geonetwork/srv/fre/catalog.search#/metadata/SSFS1993-network ).
The velocity model used is available ( https://cdgp.u-strasbg.fr/geonetwork/srv/fre/catalog.search#/metadata/SSFS1993-velocity_model ).
Unfortunately the waveforms recorded by the surface network have been lost.
Last update of data: 23/07/2019
Simple
- Alternate title
-
SSFS1993-Catalogue_Helm
- Date (Creation)
- 2017-09-27T12:12:04
- Status
- Completed
- Maintenance and update frequency
- As needed
-
Subject study
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Seismology, Earthquakes, Seismic sources, Micro-seismicity
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-
Project phase
-
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Hydraulic Stimulation
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-
Location
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GPK1
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Soultz-sous-Forêts (67250)
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Upper Rhine Graben
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Alsace
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France
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-
Variables
-
-
Seismology parameters
-
- Access constraints
- Restricted
- Use constraints
- Restricted
- Other constraints
-
Confidentiality Level 1: Public and traceability
- Other constraints
-
How to cite: HELM, J. (1996). Aléa sismique naturel et la sismicité induite du projet géothermique européen RCS de Soultz-Sous-Forêts (Bas-Rhin, France). (Doctoral dissertation, Strasbourg 1).
- Aggregate Datasetindentifier
- SSF-GPK1
- Association Type
- Part of seamless database
- Initiative Type
- Platform
- Spatial representation type
- Vector
- Language
- English
- Character set
- UTF8
- Topic category
-
- Geoscientific information
- Begin date
- 1993-09-02T00:00:00
- End date
- 1993-10-26T00:00:00
))
- Reference system identifier
- WGS 1984
- Distribution format
-
-
csv
(
1.0
)
-
csv
(
1.0
)
- OnLine resource
- SSFS1993-Catalogue_Helm ( WWW:DOWNLOAD-1.0-link--order )
- File identifier
- SSFS1993-Catalogue_Helm XML
- Metadata language
- English
- Character set
- UTF8
- Parent identifier
-
Episode: 1993 Stimulation Soultz-sous-Forêts
SSFS1993
- Date stamp
- 2023-08-03T12:42:11.4538Z
- Metadata standard name
-
ISO 19115:2003/19139
- Metadata standard version
-
1.0
Overviews
Spatial extent
))
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