Weigelt Estella estella.weigelt@awi.de 0000-0003-1598-456X Alfred Wegener Institute, Helmholtz Centre for Polar and Marine Research, Bremerhaven AWI https://www.awi.de/ https://ror.org/032e6b942 Schmidt-Aursch Mechita mschmidt@awi.de 0000-0002-2393-4514 Alfred Wegener Institute, Helmholtz Centre for Polar and Marine Research, Bremerhaven AWI https://www.awi.de/ https://ror.org/032e6b942 Jokat Wilfried wilfried.jokat@awi.de https://www.awi.de/en/about-us/organisation/staff/single-view/wilfried-jokat.html 0000-0002-7793-5854 Alfred Wegener Institute, Helmholtz Centre for Polar and Marine Research, Bremerhaven AWI https://www.awi.de/ https://ror.org/032e6b942 2026 2D multichannel seismic reflection data of RV POLARSTERN cruise PS64, Arctic Ocean, AWI-20030586, PS64/798-1 dataset https://doi.pangaea.de/10.1594/PANGAEA.993322 2026-04-01T11:12:54 As part of RV Polarstern cruise PS64, 28 seismic reflection profiles were collected between the Greenland and Jan Mayen fracture zones to study the conjugate volcanic margins off East Greenland and mid-Norway. Detailed data acquisition parameters for the profiles are documented in the expedition report (Jokat, 2004). 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 each seismic profile. 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 (a) CDP-sorted data in seg-y format, and (b) navigational data in a conventional UKOOA- file. 3. The data product is provided as stacked version of the seismic profile in seg-y format. Jokat Wilfried wilfried.jokat@awi.de https://www.awi.de/en/about-us/organisation/staff/single-view/wilfried-jokat.html 0000-0002-7793-5854 2004 The Expedition ARKTIS XIX/4 of the Research Vessel POLARSTERN in 2003 Reports of Legs 4a and 4b report Berichte zur Polar- und Meeresforschung = Reports on Polar and Marine Research 475 https://doi.org/10.2312/BzPM_0475_2004 145 pp Jokat Wilfried wilfried.jokat@awi.de https://www.awi.de/en/about-us/organisation/staff/single-view/wilfried-jokat.html 0000-0002-7793-5854 Schenke Hans Werner infobathy@awi.de 2005 Track of POLARSTERN cruise ARK-XIX/4a with links to navigation files in 1 and 10 sec interval dataset Alfred Wegener Institute, Helmholtz Centre for Polar and Marine Research, Bremerhaven https://doi.org/10.1594/PANGAEA.341207 Schenke Hans Werner infobathy@awi.de 2005 Swath sonar bathymetry during POLARSTERN cruise ARK-XIX/4a (PS64) with links to multibeam raw data files dataset Alfred Wegener Institute, Helmholtz Centre for Polar and Marine Research, Bremerhaven https://doi.org/10.1594/PANGAEA.351141 ReadMe - AWI-20030586 metadata https://download.pangaea.de/reference/138906/attachments/20030586_ark_metadata.txt -17.1698 -13.0152 71.6355 74.1889 -15.0925 72.9122 2003-10-04T17:04:58 2003-10-05T23:57:11 AWI_GeoPhy Marine Geophysics @ AWI https://www.awi.de/en/science/geosciences/geophysics.html Alfred Wegener Institute, Helmholtz Centre for Polar and Marine Research, Bremerhaven AWI https://www.awi.de/ https://ror.org/032e6b942 PS64/798-1_AWI-20030586 PS64/798-1 74.1889 -13.0152 2003-10-04T17:04:58 71.6355 -17.1698 2003-10-05T23:57:11 North Greenland Sea ARK-XIX/4b PS64 https://doi.org/10.2312/BzPM_0475_2004 Jokat, Wilfried 2003-09-20 2003-10-13 Longyearbyen, Svalbard and Jan Mayen Bremerhaven, Germany 20030278 hdl:10013/epic.37250.d001 http://www.awi.de/fileadmin/user_upload/MET/PolarsternExpeditionMaps/ARK-XIX-4b.png hdl:10013/epic.44577.d001 doi:10.1594/PANGAEA.847860 Polarstern https://doi.org/10.17815/jlsrf-3-163 DBLK 8013132 Seismic reflection profile SEISREFL Streamer length: 600 m 18 CC-BY-4.0 Creative Commons Attribution 4.0 International https://creativecommons.org/licenses/by/4.0/ Type Type type Weigelt Estella estella.weigelt@awi.de 0000-0003-1598-456X Type File content Content Weigelt Estella estella.weigelt@awi.de 0000-0003-1598-456X Content Binary Object Binary Weigelt Estella estella.weigelt@awi.de 0000-0003-1598-456X Binary Binary Object (File Size) Binary (Size) Bytes Weigelt Estella estella.weigelt@awi.de 0000-0003-1598-456X Binary (Size) [Bytes] CurationLevelC Enhanced curation https://wiki.pangaea.de/wiki/Curation_levels ProcLevel3 PANGAEA data processing level 3 https://wiki.pangaea.de/wiki/Processing_levels#PANGAEA_data_processing_level_3 AWI-20030586 AWI_Geophysics East Greenland Margin PS64 PS64/798-1 RV Polarstern Seismic reflection author24586 author27057 author699 author883 basis1 campaign25416 curlevel30 event3363990 geocode1599 geocode1600 geocode1601 inst32 journal16572 license21 method11600 param146419 param48494 param99583 pi24586 proclevel40 project119 ref138906 ref25639 refds341207 refds351141 sourceinst32 term22463 term49506 term51293 term52691 term68672 term77365 term77392 term77394 term77395