Ocean bottom seismometer (OBS) active-source raw data, Greenland Margin, acquired during the 1996 Ewing cruise EW9607 as part of the SIGMA experiment ...
In this active-source part of the SIGMA (Seismic Investigation of the Greenland Margin) experiment, during R/V Maurice Ewing cruise EW9607, ocean bottom seismometers were deployed in a roughly northwest-southeast orientation across the eastern margin of Greenland and airguns from the ship were fired...
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Online Access: | https://dx.doi.org/10.26022/ieda/327349 https://www.marine-geo.org/doi/10.26022/IEDA/327349 |
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ftdatacite:10.26022/ieda/327349 2024-09-30T14:35:40+00:00 Ocean bottom seismometer (OBS) active-source raw data, Greenland Margin, acquired during the 1996 Ewing cruise EW9607 as part of the SIGMA experiment ... Holbrook, W. Larsen, Hans Kent, Graham Detrick, Robert Dahl-Jensen, Trine Kelemen, Peter Hopper, John Korenaga, Jun 2020 application/seismic-segy https://dx.doi.org/10.26022/ieda/327349 https://www.marine-geo.org/doi/10.26022/IEDA/327349 en eng Interdisciplinary Earth Data Alliance (IEDA) http://www.marine-geo.org/tools/search/entry.php?id=EW9607 http://www.marine-geo.org/tools/search/entry.php?id=EW9607 https://dx.doi.org/10.1016/s0012-821x(01)00392-2 https://dx.doi.org/10.26022/ieda/327350 https://dx.doi.org/10.1594/ieda/314472 Creative Commons Attribution-NonCommercial-Share Alike 3.0 United States [CC BY-NC-SA 3.0] http://creativecommons.org/licenses/by-nc-sa/3.0/us Seismic:WideAngle:OBS Dataset dataset 2020 ftdatacite https://doi.org/10.26022/ieda/32734910.1016/s0012-821x(01)00392-210.26022/ieda/32735010.1594/ieda/314472 2024-09-02T09:06:47Z In this active-source part of the SIGMA (Seismic Investigation of the Greenland Margin) experiment, during R/V Maurice Ewing cruise EW9607, ocean bottom seismometers were deployed in a roughly northwest-southeast orientation across the eastern margin of Greenland and airguns from the ship were fired to them. These OBS raw data files are in standard SEG-Y format. Four components of the OBS data are presented and are indicated in the file names: h1 and h2 are the two horizontal components, vt is vertical, and hy is the hydrophone component. The OBS data files were generated as part of an NSF project called Deep Structure of a Hotspot Influenced Rifted Volcanic Margin: A Joint US-Danish Seismic Experiment off SE Greenland, and funding was provided by NSF award OCE94-16631. Co-chief scientists on cruise EW9607 were Steven Holbrook and Trine Dahl-Jensen. The goal of the SIGMA experiment was to make measurements of crustal thickness, velocity structure, and seismic reflectivity along the hotspot-influenced ... Dataset Greenland DataCite Greenland Maurice ENVELOPE(-55.817,-55.817,-63.133,-63.133) Ewing ENVELOPE(-61.257,-61.257,-69.924,-69.924) |
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Open Polar |
collection |
DataCite |
op_collection_id |
ftdatacite |
language |
English |
topic |
Seismic:WideAngle:OBS |
spellingShingle |
Seismic:WideAngle:OBS Holbrook, W. Larsen, Hans Kent, Graham Detrick, Robert Dahl-Jensen, Trine Kelemen, Peter Hopper, John Korenaga, Jun Ocean bottom seismometer (OBS) active-source raw data, Greenland Margin, acquired during the 1996 Ewing cruise EW9607 as part of the SIGMA experiment ... |
topic_facet |
Seismic:WideAngle:OBS |
description |
In this active-source part of the SIGMA (Seismic Investigation of the Greenland Margin) experiment, during R/V Maurice Ewing cruise EW9607, ocean bottom seismometers were deployed in a roughly northwest-southeast orientation across the eastern margin of Greenland and airguns from the ship were fired to them. These OBS raw data files are in standard SEG-Y format. Four components of the OBS data are presented and are indicated in the file names: h1 and h2 are the two horizontal components, vt is vertical, and hy is the hydrophone component. The OBS data files were generated as part of an NSF project called Deep Structure of a Hotspot Influenced Rifted Volcanic Margin: A Joint US-Danish Seismic Experiment off SE Greenland, and funding was provided by NSF award OCE94-16631. Co-chief scientists on cruise EW9607 were Steven Holbrook and Trine Dahl-Jensen. The goal of the SIGMA experiment was to make measurements of crustal thickness, velocity structure, and seismic reflectivity along the hotspot-influenced ... |
format |
Dataset |
author |
Holbrook, W. Larsen, Hans Kent, Graham Detrick, Robert Dahl-Jensen, Trine Kelemen, Peter Hopper, John Korenaga, Jun |
author_facet |
Holbrook, W. Larsen, Hans Kent, Graham Detrick, Robert Dahl-Jensen, Trine Kelemen, Peter Hopper, John Korenaga, Jun |
author_sort |
Holbrook, W. |
title |
Ocean bottom seismometer (OBS) active-source raw data, Greenland Margin, acquired during the 1996 Ewing cruise EW9607 as part of the SIGMA experiment ... |
title_short |
Ocean bottom seismometer (OBS) active-source raw data, Greenland Margin, acquired during the 1996 Ewing cruise EW9607 as part of the SIGMA experiment ... |
title_full |
Ocean bottom seismometer (OBS) active-source raw data, Greenland Margin, acquired during the 1996 Ewing cruise EW9607 as part of the SIGMA experiment ... |
title_fullStr |
Ocean bottom seismometer (OBS) active-source raw data, Greenland Margin, acquired during the 1996 Ewing cruise EW9607 as part of the SIGMA experiment ... |
title_full_unstemmed |
Ocean bottom seismometer (OBS) active-source raw data, Greenland Margin, acquired during the 1996 Ewing cruise EW9607 as part of the SIGMA experiment ... |
title_sort |
ocean bottom seismometer (obs) active-source raw data, greenland margin, acquired during the 1996 ewing cruise ew9607 as part of the sigma experiment ... |
publisher |
Interdisciplinary Earth Data Alliance (IEDA) |
publishDate |
2020 |
url |
https://dx.doi.org/10.26022/ieda/327349 https://www.marine-geo.org/doi/10.26022/IEDA/327349 |
long_lat |
ENVELOPE(-55.817,-55.817,-63.133,-63.133) ENVELOPE(-61.257,-61.257,-69.924,-69.924) |
geographic |
Greenland Maurice Ewing |
geographic_facet |
Greenland Maurice Ewing |
genre |
Greenland |
genre_facet |
Greenland |
op_relation |
http://www.marine-geo.org/tools/search/entry.php?id=EW9607 http://www.marine-geo.org/tools/search/entry.php?id=EW9607 https://dx.doi.org/10.1016/s0012-821x(01)00392-2 https://dx.doi.org/10.26022/ieda/327350 https://dx.doi.org/10.1594/ieda/314472 |
op_rights |
Creative Commons Attribution-NonCommercial-Share Alike 3.0 United States [CC BY-NC-SA 3.0] http://creativecommons.org/licenses/by-nc-sa/3.0/us |
op_doi |
https://doi.org/10.26022/ieda/32734910.1016/s0012-821x(01)00392-210.26022/ieda/32735010.1594/ieda/314472 |
_version_ |
1811638925708492800 |