de.pangaea.dataset973070 und dataset PANGAEA
info@pangaea.de
https://www.pangaea.de/ information pointOfContact 2026-04-29T19:22:27Z https://doi.pangaea.de/10.1594/PANGAEA.973070 <gco:CharacterString>2D multichannel seismic reflection data of RV POLARSTERN cruise PS74, East Greenland Margin, profile AWI-20090312</gco:CharacterString> 2025-01-23T09:45:35 publication https://doi.org/10.1594/PANGAEA.973070 Weigelt, Estella
estella.weigelt@awi.de
https://orcid.org/0000-0003-1598-456X information author Geissler, Wolfram H
wolfram.geissler@awi.de
https://orcid.org/0000-0001-6807-555X information author Gebhardt, Andrea Catalina
catalina.gebhardt@awi.de
https://orcid.org/0000-0002-3227-0676 information author Jokat, Wilfried
wilfried.jokat@awi.de
https://orcid.org/0000-0002-7793-5854 information author PANGAEA
info@pangaea.de
https://www.pangaea.de/ information publisher tableDigital The data set provides raw and processed seismic reflection data collected during Expedition PS74 (ARK-XXIV/3) onboard RV Polarstern along the East Greenland Margin in 2009. Detailed data acquisition parameters for the profiles are documented in the expedition report (Jokat, 2010). 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, in the Shot-list files and Navigation files (see raw data). A ReadMe file additionally lists the metadata and recording parameters for the seismic profiles. The data set is grouped into three categories: 1. Raw data comprise (a) demultiplexed seismic data in seg-y format, (b) a shot list of date, time and shot-number, and (c) navigation data with date, time, and coordinates. 2. Primary data consist of CDP-sorted data in seg-y format. 3. The data product is provided as stacked version of the seismic profile in seg-y format. completed Weigelt, Estella
estella.weigelt@awi.de
https://orcid.org/0000-0003-1598-456X information principalInvestigator Arctic Ocean AWI Geophysics Polarstern Seismic reflection data theme <gco:CharacterString>PANGAEA Keyword List</gco:CharacterString> 1995-01-01 creation PANGAEA
info@pangaea.de
https://www.pangaea.de/ information pointOfContact AWI_GeoPhy Marine Geophysics @ AWI theme <gco:CharacterString>PANGAEA Project List</gco:CharacterString> 1995-01-01 creation PANGAEA
info@pangaea.de
https://www.pangaea.de/ information pointOfContact copyright restricted copyright CC-BY-4.0: Creative Commons Attribution 4.0 International (License comes into effect after moratorium ends) textTable und geoscientificInformation -14.14369959999999 -13.340800300000012 72.9997025 73.4998016 2009-09-12T05:04:44 2009-09-12T12:09:30 Type thematicClassification File content thematicClassification Binary Object thematicClassification Binary Object (File Size) physicalMeasurement Bytes Bytes text/tab-separated-values unknown https://doi.pangaea.de/10.1594/PANGAEA.973070?format=textfile download dataset The data set was checked for completeness, correctness, and consistency of metainformation. Validity of used methods was checked and - if applicable - precision and range of data. EVENT LABEL: PS74/343-1_AWI-20090312 (PS74/343-1) * LATITUDE START: 72.999702 * LONGITUDE START: -14.143700 * LATITUDE END: 73.499802 * LONGITUDE END: -13.340800 * DATE/TIME START: 2009-09-12T05:04:44 * DATE/TIME END: 2009-09-12T12:09:30 * LOCATION: North Greenland Sea * CAMPAIGN: ARK-XXIV/3 * BASIS: Polarstern * METHOD/DEVICE: Seismic 2009-09-12T05:04:44 Related to <gco:CharacterString>The Expedition of the Research Vessel Polarstern to the Arctic in 2009 (ARK-XXIV/3)</gco:CharacterString> 2010-01-01 publication https://doi.org/10.2312/BzPM_0615_2010 Jokat, Wilfried
wilfried.jokat@awi.de
https://orcid.org/0000-0002-7793-5854 information author documentDigital Berichte zur Polar- und Meeresforschung = Reports on Polar and Marine Research 615 186 pp Related to <gco:CharacterString>Station list and links to master tracks in different resolutions of POLARSTERN cruise ARK-XXIV/3, Reykjavik - Bremerhaven, 2009-08-05 - 2009-09-25</gco:CharacterString> 2015-01-01 publication https://doi.org/10.1594/PANGAEA.847941 Jokat, Wilfried
wilfried.jokat@awi.de
https://orcid.org/0000-0002-7793-5854 information author documentDigital Alfred Wegener Institute, Helmholtz Centre for Polar and Marine Research, Bremerhaven Related to <gco:CharacterString>Swath sonar bathymetry during POLARSTERN cruise ARK-XXIV/3 (PS74) with links to multibeam raw data files</gco:CharacterString> 2010-01-01 publication https://doi.org/10.1594/PANGAEA.746559 Schenke, Hans Werner
infobathy@awi.de
author Jensen, Laura https://orcid.org/0000-0002-8318-791X information author Amabrova, Anastasia author Damaske, Daniel
danieldamaske@web.de
https://orcid.org/0000-0003-0658-912X information author Prokoph, Andreas author documentDigital Alfred Wegener Institute, Helmholtz Centre for Polar and Marine Research, Bremerhaven Related to <gco:CharacterString>Profile of sediment echo sounding during POLARSTERN cruise ARK-XXIV/3 with links to ParaSound data files</gco:CharacterString> 2011-01-01 publication https://doi.org/10.1594/PANGAEA.757263 Winkelmann, Daniel
dwinkelmann@geomar.de
author Niessen, Frank
frank.niessen@awi.de
https://orcid.org/0000-0001-6453-0594 information author documentDigital Alfred Wegener Institute, Helmholtz Centre for Polar and Marine Research, Bremerhaven Further details <gco:CharacterString>ReadMe - AWI-20090312 metadata</gco:CharacterString> documentHardcopy