BGS Hosted Metadata
Multi-frequency, multi-channel seismic dataset acquired around an active fluid flow structure: Scanner Pockmark, North Sea.
A multi-channel seismic dataset was acquired during RRS James Cook cruise JC152 (August - September 2017), around the Scanner Pockmark Complex in the North Sea. Data were recorded using a number of different seismic sources, comprising:
1) a GI airgun array, used in two different configurations for separate parts of the survey,
i) a 420 ci (2 x 105/105 ci) array operated in harmonic mode and fired at 8 s intervals, and
ii) a 300 ci (2 x 45/105 ci) array operated in true GI mode and fired at 6 s intervals, both towed at 2 m depth below sea surface;
2) an Applied Acoustic Engineering Squid sparker (1750 or 2000 J), towed at the sea surface and triggered at 2 s intervals; and,
3) a Duraspark sparker (2000 J), towed at the sea surface and triggered at 2 s intervals. Signals produced by the GI airguns and surface sparkers were recorded on two towed multi-channel streamers:
a) a 60 channel, 1 m group interval streamer recorded on a Geometrics Strataview R60 recording system, and
b), a 120 channel, 1.56 m group interval GeoEel streamer, at sampling rates between 0.125 and 0.5 ms depending on the streamer and source pairing.
Data are provided in standard SEG-D format. The data were acquired as part of the 'Characterization of major overburden leakage pathways above sub-seafloor CO2 storage reservoirs in the North Sea' (CHIMNEY) project, funded by the Natural Environment Research Council (NERC) under grant reference NE/N016130/1.
Simple
- Date (Publication)
- 2022-04-26T16:12:02
- Date (Creation)
- 2022-04-26T16:12:02
- Citation identifier
- https://catalogue.ceda.ac.uk/uuid/96dc6996b5534052ab44f3098a99a357
- Citation identifier
- NERC EDS British Oceanographic Data Centre NOC / 96dc6996b5534052ab44f3098a99a357
- Point of contact
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Organisation name Individual name Electronic mail address Role Unavailable
Bull, Jonathan M.
Unavailable
Author Unavailable
Henstock, Timothy J.
Unavailable
Author Unavailable
Minshull, Timothy A.
Unavailable
Author Unavailable
Provenzano, Giuseppe
Unavailable
Author Unavailable
Bayrakci, Gaye
Unavailable
Author Unavailable
Robinson, Adam H.
Unavailable
Author NERC EDS British Oceanographic Data Centre NOC
unknown
Custodian NERC EDS Centre for Environmental Data Analysis
Distributor Unavailable
Bull, Jonathan M.
Unavailable
Principal investigator NERC EDS British Oceanographic Data Centre NOC
unknown
pointofContact NERC EDS British Oceanographic Data Centre NOC
unknown
Publisher
- Maintenance and update frequency
- Not planned
- Update scope
- Dataset
- Keywords
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seismic reflection
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ocean bottom seismograph
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active source seismology
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passive source seismology
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fluid flow pathways
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GEMET - INSPIRE themes, version 1.0
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atmospheric conditions
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- Access constraints
- Other restrictions
- Other constraints
- Public data: access to these data is available to both registered and non-registered users.
- Use constraints
- Other restrictions
- Spatial representation type
- Grid
- Language
- English
- Topic category
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- Climatology, meteorology, atmosphere
))
- Begin date
- 2017-08-29T00:00:00
- End date
- 2017-09-10T23:59:59
- Unique resource identifier
- WGS 84
- Distribution format
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Name Version Data are segd formatted data files
- Distributor contact
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Organisation name Individual name Electronic mail address Role NERC EDS Centre for Environmental Data Analysis
Distributor
- OnLine resource
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Protocol Linkage Name https://catalogue.ceda.ac.uk/uuid/96dc6996b5534052ab44f3098a99a357 CEDA Data Catalogue Page
- OnLine resource
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Protocol Linkage Name http://data.ceda.ac.uk/bodc/USO220011/CHIMNEY_MCS DOWNLOAD
- OnLine resource
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Protocol Linkage Name https://www.bodc.ac.uk/resources/inventories/cruise_inventory/reports/jc152.pdf JC152 Cruise Report
- OnLine resource
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Protocol Linkage Name https://seg.org/Portals/0/SEG/News%20and%20Resources/Technical%20Standards/seg_d_rev3_1-oct2015.pdf Seg-D Technical Standards
- OnLine resource
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Protocol Linkage Name https://vocab.nerc.ac.uk/collection/L22/current/TOOL1757/ Sercel GI-SOURCE 210 air gun instrument description
- OnLine resource
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Protocol Linkage Name https://vocab.nerc.ac.uk/collection/L22/current/TOOL1755/ Applied Acoustics Squid 2000 sparker system instrument description
- OnLine resource
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Protocol Linkage Name https://vocab.nerc.ac.uk/collection/L22/current/TOOL1756/ Applied Acoustics Duraspark 400 sparker system instrument description
- OnLine resource
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Protocol Linkage Name https://data.ceda.ac.uk/bodc/USO220011/CHIMNEY_MCS/metadata/shot_locations Shot locations
- OnLine resource
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Protocol Linkage Name https://data.ceda.ac.uk/bodc/USO220011/CHIMNEY_MCS/metadata/source_and_streamer_configurations Source and streamer configurations
- OnLine resource
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Protocol Linkage Name https://data.ceda.ac.uk/bodc/USO220011/CHIMNEY_MCS/metadata/logfiles Logfiles for all systems, including acquisition QC SEG-Y files
- Hierarchy level
- Dataset
Conformance result
- Title
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Commission Regulation (EU) No 1089/2010 of 23 November 2010 implementing Directive 2007/2/EC of the European Parliament and of the Council as regards interoperability of spatial data sets and services
- Date (Publication)
- 2010-12-08
- Statement
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Multi-channel seismic data were acquired during NERC cruise JC152 from August-September 2017 in the North Sea. The raw data were provided to the British Oceanographic Data Centre for long-term archive. Data were subsequently archived at CEDA.
Metadata
- File identifier
- 96dc6996b5534052ab44f3098a99a357 XML
- Metadata language
- English
- Character set
- UTF8
- Parent identifier
-
0068c20aca6c43e786e737c9257179a2
0068c20aca6c43e786e737c9257179a2
- Hierarchy level
- Dataset
- Date stamp
- 2025-09-02T02:24:56
- Metadata standard name
- UK GEMINI
- Metadata standard version
-
2.3
- Metadata author
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Organisation name Individual name Electronic mail address Role NERC EDS Centre for Environmental Data Analysis
Point of contact
)))
