Seismic reflection profile AWI-20080160 recorded in 2008, Southeastern Arctic Ocean
The data set provides unprocessed and processed seismic reflection data collected during Expedition PS72 (ARK-XXIII/3) onboard RV Polarstern in the southeastern Arctic Ocean in 2008. Detailed data acquisition parameters for the profile are documented in the expedition report (Jokat, 2015). Metadata,...
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Format: | Dataset |
Language: | English |
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PANGAEA
2022
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Online Access: | https://doi.pangaea.de/10.1594/PANGAEA.949027 https://doi.org/10.1594/PANGAEA.949027 |
id |
ftpangaea:oai:pangaea.de:doi:10.1594/PANGAEA.949027 |
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record_format |
openpolar |
institution |
Open Polar |
collection |
PANGAEA - Data Publisher for Earth & Environmental Science |
op_collection_id |
ftpangaea |
language |
English |
topic |
Arctic Ocean ARK-XXIII/3 AWI_GeoPhy AWI Geophysics Binary Object Binary Object (File Size) File content Marine Geophysics @ AWI Polarstern PS72 PS72/447-1 PS72/447-1_AWI-20080160 Seismic reflection data Seismic reflection profile SEISREFL Type |
spellingShingle |
Arctic Ocean ARK-XXIII/3 AWI_GeoPhy AWI Geophysics Binary Object Binary Object (File Size) File content Marine Geophysics @ AWI Polarstern PS72 PS72/447-1 PS72/447-1_AWI-20080160 Seismic reflection data Seismic reflection profile SEISREFL Type Weigelt, Estella Geissler, Wolfram H Seismic reflection profile AWI-20080160 recorded in 2008, Southeastern Arctic Ocean |
topic_facet |
Arctic Ocean ARK-XXIII/3 AWI_GeoPhy AWI Geophysics Binary Object Binary Object (File Size) File content Marine Geophysics @ AWI Polarstern PS72 PS72/447-1 PS72/447-1_AWI-20080160 Seismic reflection data Seismic reflection profile SEISREFL Type |
description |
The data set provides unprocessed and processed seismic reflection data collected during Expedition PS72 (ARK-XXIII/3) onboard RV Polarstern in the southeastern Arctic Ocean in 2008. Detailed data acquisition parameters for the profile are documented in the expedition report (Jokat, 2015). Metadata, recording parameters, and the seismic data processing sequence are documented in the EBCDIC-Headers enclosed in the seg-y files. Navigation information is included in the seg-y headers, and in the CDP-SHOT-latitude-longitude file (see data product). A ReadMe file additionally lists the metadata and recording parameters for the seismic profile. The data set is grouped into three categories: 1. Raw data comprise (a) navigation data with date, time, and coordinates, (b) a shot list of date, time and shot-number, and (c) demultiplexed seismic data in seg-y format. Please note: for some very short consecutive profiles the demultiplexed raw data still are merged in one file. 2. Primary data consist of (a) CDP-sorted data in seg-y format, and (b) navigational data in a conventional UKOOA- file. 3. The data product is provided as (a) stacked or time-migrated version of the seismic profile in seg-y format and (b) a list with CDP and SHOT numbers as well as geographical coordinates. Please note that the low-frequency reflector running parallel to the seafloor at a depth of about 190 ms (~150 m) does not appear to be a ghost or bubble signal. It is likely an artifact created during acquisition that was not removed. |
format |
Dataset |
author |
Weigelt, Estella Geissler, Wolfram H |
author_facet |
Weigelt, Estella Geissler, Wolfram H |
author_sort |
Weigelt, Estella |
title |
Seismic reflection profile AWI-20080160 recorded in 2008, Southeastern Arctic Ocean |
title_short |
Seismic reflection profile AWI-20080160 recorded in 2008, Southeastern Arctic Ocean |
title_full |
Seismic reflection profile AWI-20080160 recorded in 2008, Southeastern Arctic Ocean |
title_fullStr |
Seismic reflection profile AWI-20080160 recorded in 2008, Southeastern Arctic Ocean |
title_full_unstemmed |
Seismic reflection profile AWI-20080160 recorded in 2008, Southeastern Arctic Ocean |
title_sort |
seismic reflection profile awi-20080160 recorded in 2008, southeastern arctic ocean |
publisher |
PANGAEA |
publishDate |
2022 |
url |
https://doi.pangaea.de/10.1594/PANGAEA.949027 https://doi.org/10.1594/PANGAEA.949027 |
op_coverage |
MEDIAN LATITUDE: 80.978250 * MEDIAN LONGITUDE: 142.772400 * SOUTH-BOUND LATITUDE: 80.967600 * WEST-BOUND LONGITUDE: 142.004800 * NORTH-BOUND LATITUDE: 80.988900 * EAST-BOUND LONGITUDE: 143.540000 * DATE/TIME START: 2008-09-29T19:29:59 * DATE/TIME END: 2008-09-29T22:39:59 |
long_lat |
ENVELOPE(142.004800,143.540000,80.988900,80.967600) |
genre |
Arctic Arctic Arctic Ocean Berichte zur Polar- und Meeresforschung Reports on Polar and Marine Research |
genre_facet |
Arctic Arctic Arctic Ocean Berichte zur Polar- und Meeresforschung Reports on Polar and Marine Research |
op_relation |
Jokat, Wilfried (2009): The Expedition of the Research Vessel Polarstern to the Arctic in 2008 (ARK-XXIII/3). Berichte zur Polar- und Meeresforschung = Reports on Polar and Marine Research, 597, 266 pp, https://doi.org/10.2312/BzPM_0597_2009 Jokat, Wilfried (2015): Station list and links to master tracks in different resolutions of POLARSTERN cruise ARK-XXIII/3 (AMEX I), Reykjavik - Bremerhaven, 2008-08-12 - 2008-10-17. Alfred Wegener Institute, Helmholtz Centre for Polar and Marine Research, Bremerhaven, PANGAEA, https://doi.org/10.1594/PANGAEA.848840 Schenke, Hans Werner; Dufek, Tanja; Jensen, Laura; Jurisch, Franziska (2009): Swath sonar bathymetry during POLARSTERN cruise ARK-XXIII/3 (PS72) with links to multibeam raw data files. Alfred Wegener Institute, Helmholtz Centre for Polar and Marine Research, Bremerhaven, PANGAEA, https://doi.org/10.1594/PANGAEA.724661 Weigelt, Estella; Jokat, Wilfried; Franke, Dieter (2014): Seismostratigraphy of the Siberian Sector of the Arctic Ocean and adjacent Laptev Sea Shelf. Journal of Geophysical Research: Solid Earth, 119(7), 5275-5289, https://doi.org/10.1002/2013JB010727 ReadMe - AWI-20080160 metadata (URI: https://download.pangaea.de/reference/115505/attachments/20080160_metadata.txt) https://doi.pangaea.de/10.1594/PANGAEA.949027 https://doi.org/10.1594/PANGAEA.949027 |
op_rights |
CC-BY-4.0: Creative Commons Attribution 4.0 International (License comes into effect after moratorium ends) Access constraints: access rights needed info:eu-repo/semantics/restrictedAccess |
op_doi |
https://doi.org/10.1594/PANGAEA.94902710.2312/BzPM_0597_200910.1594/PANGAEA.84884010.1594/PANGAEA.72466110.1002/2013JB010727 |
_version_ |
1799471483668398080 |
spelling |
ftpangaea:oai:pangaea.de:doi:10.1594/PANGAEA.949027 2024-05-19T07:33:25+00:00 Seismic reflection profile AWI-20080160 recorded in 2008, Southeastern Arctic Ocean Weigelt, Estella Geissler, Wolfram H MEDIAN LATITUDE: 80.978250 * MEDIAN LONGITUDE: 142.772400 * SOUTH-BOUND LATITUDE: 80.967600 * WEST-BOUND LONGITUDE: 142.004800 * NORTH-BOUND LATITUDE: 80.988900 * EAST-BOUND LONGITUDE: 143.540000 * DATE/TIME START: 2008-09-29T19:29:59 * DATE/TIME END: 2008-09-29T22:39:59 2022 text/tab-separated-values, 21 data points https://doi.pangaea.de/10.1594/PANGAEA.949027 https://doi.org/10.1594/PANGAEA.949027 en eng PANGAEA Jokat, Wilfried (2009): The Expedition of the Research Vessel Polarstern to the Arctic in 2008 (ARK-XXIII/3). Berichte zur Polar- und Meeresforschung = Reports on Polar and Marine Research, 597, 266 pp, https://doi.org/10.2312/BzPM_0597_2009 Jokat, Wilfried (2015): Station list and links to master tracks in different resolutions of POLARSTERN cruise ARK-XXIII/3 (AMEX I), Reykjavik - Bremerhaven, 2008-08-12 - 2008-10-17. Alfred Wegener Institute, Helmholtz Centre for Polar and Marine Research, Bremerhaven, PANGAEA, https://doi.org/10.1594/PANGAEA.848840 Schenke, Hans Werner; Dufek, Tanja; Jensen, Laura; Jurisch, Franziska (2009): Swath sonar bathymetry during POLARSTERN cruise ARK-XXIII/3 (PS72) with links to multibeam raw data files. Alfred Wegener Institute, Helmholtz Centre for Polar and Marine Research, Bremerhaven, PANGAEA, https://doi.org/10.1594/PANGAEA.724661 Weigelt, Estella; Jokat, Wilfried; Franke, Dieter (2014): Seismostratigraphy of the Siberian Sector of the Arctic Ocean and adjacent Laptev Sea Shelf. Journal of Geophysical Research: Solid Earth, 119(7), 5275-5289, https://doi.org/10.1002/2013JB010727 ReadMe - AWI-20080160 metadata (URI: https://download.pangaea.de/reference/115505/attachments/20080160_metadata.txt) https://doi.pangaea.de/10.1594/PANGAEA.949027 https://doi.org/10.1594/PANGAEA.949027 CC-BY-4.0: Creative Commons Attribution 4.0 International (License comes into effect after moratorium ends) Access constraints: access rights needed info:eu-repo/semantics/restrictedAccess Arctic Ocean ARK-XXIII/3 AWI_GeoPhy AWI Geophysics Binary Object Binary Object (File Size) File content Marine Geophysics @ AWI Polarstern PS72 PS72/447-1 PS72/447-1_AWI-20080160 Seismic reflection data Seismic reflection profile SEISREFL Type Dataset 2022 ftpangaea https://doi.org/10.1594/PANGAEA.94902710.2312/BzPM_0597_200910.1594/PANGAEA.84884010.1594/PANGAEA.72466110.1002/2013JB010727 2024-04-23T23:36:33Z The data set provides unprocessed and processed seismic reflection data collected during Expedition PS72 (ARK-XXIII/3) onboard RV Polarstern in the southeastern Arctic Ocean in 2008. Detailed data acquisition parameters for the profile are documented in the expedition report (Jokat, 2015). Metadata, recording parameters, and the seismic data processing sequence are documented in the EBCDIC-Headers enclosed in the seg-y files. Navigation information is included in the seg-y headers, and in the CDP-SHOT-latitude-longitude file (see data product). A ReadMe file additionally lists the metadata and recording parameters for the seismic profile. The data set is grouped into three categories: 1. Raw data comprise (a) navigation data with date, time, and coordinates, (b) a shot list of date, time and shot-number, and (c) demultiplexed seismic data in seg-y format. Please note: for some very short consecutive profiles the demultiplexed raw data still are merged in one file. 2. Primary data consist of (a) CDP-sorted data in seg-y format, and (b) navigational data in a conventional UKOOA- file. 3. The data product is provided as (a) stacked or time-migrated version of the seismic profile in seg-y format and (b) a list with CDP and SHOT numbers as well as geographical coordinates. Please note that the low-frequency reflector running parallel to the seafloor at a depth of about 190 ms (~150 m) does not appear to be a ghost or bubble signal. It is likely an artifact created during acquisition that was not removed. Dataset Arctic Arctic Arctic Ocean Berichte zur Polar- und Meeresforschung Reports on Polar and Marine Research PANGAEA - Data Publisher for Earth & Environmental Science ENVELOPE(142.004800,143.540000,80.988900,80.967600) |