Hoppmann Mario mario.hoppmann@awi.de https://www.awi.de/en/about-us/organisation/staff/single-view/mario-hoppmann.html 0000-0003-1294-9531 Alfred Wegener Institute, Helmholtz Centre for Polar and Marine Research, Bremerhaven AWI https://www.awi.de/ https://ror.org/032e6b942 von Appen Wilken-Jon wilken-jon.von.appen@awi.de https://www.awi.de/en/about-us/organisation/staff/single-view/wilken-jon-von-appen.html 0000-0002-7200-0099 Alfred Wegener Institute, Helmholtz Centre for Polar and Marine Research, Bremerhaven AWI https://www.awi.de/ https://ror.org/032e6b942 Allerholt Jacob jacob.allerholt@awi.de Alfred Wegener Institute, Helmholtz Centre for Polar and Marine Research, Bremerhaven AWI https://www.awi.de/ https://ror.org/032e6b942 Challet Francois Eggers Nele Engicht Carina Carina.Engicht@awi.de Alfred Wegener Institute, Helmholtz Centre for Polar and Marine Research, Bremerhaven AWI https://www.awi.de/ https://ror.org/032e6b942 Graupner Rainer Alfred Wegener Institute for Polar and Marine Research, Bremerhaven (1986-2013) AWI http://www.awi.de https://ror.org/032e6b942 Lochthofen Normen normen.lochthofen@awi.de https://www.awi.de/en/about-us/organisation/staff/single-view/normen-lochthofen.html Alfred Wegener Institute, Helmholtz Centre for Polar and Marine Research, Bremerhaven AWI https://www.awi.de/ https://ror.org/032e6b942 Monsees Matthias Matthias.Monsees@awi.de Alfred Wegener Institute, Helmholtz Centre for Polar and Marine Research, Bremerhaven AWI https://www.awi.de/ https://ror.org/032e6b942 McPherson Rebecca Rebecca.McPherson@awi.de 0000-0002-4449-6701 Alfred Wegener Institute, Helmholtz Centre for Polar and Marine Research, Bremerhaven AWI https://www.awi.de/ https://ror.org/032e6b942 Mortensen John jomo@natur.gl 0000-0001-9863-5343 Greenland Institute of Natural Resources https://ror.org/0342y5q78 Münchow Andreas andreas@ahab.rutgers.edu Özkan Ufuk Pire Manuel Franco Rauschenbach Quentin Reifenberg Simon F simon.reifenberg@awi.de 0000-0001-9113-9101 Alfred Wegener Institute, Helmholtz Centre for Polar and Marine Research, Bremerhaven AWI https://www.awi.de/ https://ror.org/032e6b942 Rohling Clemens Vernaleken Jutta jutta.vernaleken@awi.de Wekerle Claudia claudia.wekerle@awi.de 0000-0001-9985-0950 Alfred Wegener Institute, Helmholtz Centre for Polar and Marine Research, Bremerhaven AWI https://www.awi.de/ https://ror.org/032e6b942 Welsch Andreas Kanzow Torsten torsten.kanzow@awi.de https://www.awi.de/en/about-us/organisation/staff/single-view/torsten-kanzow.html 0000-0002-5786-3435 Alfred Wegener Institute, Helmholtz Centre for Polar and Marine Research, Bremerhaven AWI https://www.awi.de/ https://ror.org/032e6b942 2026 Raw physical oceanography and ocean current velocity data from mooring IdF3-2 in the Greenland Sea, August 2022 – October 2025 dataset https://doi.pangaea.de/10.1594/PANGAEA.993837 2026-04-27T06:40:09 https://doi.org/10.1594/PANGAEA.959812 Time-series data of physical oceanography and ocean current velocities were obtained from mooring IdF3-2 close to Île-de-France in the Greenland Sea from August 2022 to October 2025. The mooring was deployed during RV POLARSTERN expedition PS131 (ATWAICE) and recovered during PS150 (EGCSources). The attached archive contains raw data files of 3 Seabird SBE37 MicroCATs (nominal depths: 150m, 280m, 350m; sampling interval 10min), 4 SeaBird SBE56 temperature loggers (nominal depths: 180m, 210m, 240m, 320m; sampling interval 60s), and one upward-looking RDI 150 kHz Quartermaster ADCP (nominal depth: 348m; sampling interval 1h). Auxiliary information such as sensor calibration sheets, mooring diagrams, and schedule files are also provided, if applicable. The ADCP ran out of power on 02 February 2025. The 4 SBE56 had a time offset of -24h for unknown reasons. Kanzow Torsten torsten.kanzow@awi.de https://www.awi.de/en/about-us/organisation/staff/single-view/torsten-kanzow.html 0000-0002-5786-3435 2023 The Expedition PS131 of the Research Vessel Polarstern to the Fram Strait in 2022 report Berichte zur Polar- und Meeresforschung = Reports on Polar and Marine Research 770 https://doi.org/10.57738/BzPM_0770_2023 320 pp Kanzow Torsten torsten.kanzow@awi.de https://www.awi.de/en/about-us/organisation/staff/single-view/torsten-kanzow.html 0000-0002-5786-3435 2026 The Expedition PS150 of the Research Vessel POLARSTERN to the Arctic Ocean in 2025 report Berichte zur Polar- und Meeresforschung = Reports on Polar and Marine Research 809 https://doi.org/10.57738/BZPM_0809_2026 288 pp Calibration sheets for mooring IdF3-2 other https://download.pangaea.de/reference/139682/attachments/IdF3-2_calsheets.zip Deployment sheet for mooring IdF3-2 other https://download.pangaea.de/reference/139677/attachments/IdF3-2_PS131-PS150_deployment-schematic.pdf Kanzow Torsten torsten.kanzow@awi.de https://www.awi.de/en/about-us/organisation/staff/single-view/torsten-kanzow.html 0000-0002-5786-3435 2022 Master tracks in different resolutions of POLARSTERN cruise PS131, Bremerhaven - Bremerhaven, 2022-06-28 - 2022-08-17 dataset Alfred Wegener Institute, Helmholtz Centre for Polar and Marine Research, Bremerhaven https://doi.org/10.1594/PANGAEA.951000 Kanzow Torsten torsten.kanzow@awi.de https://www.awi.de/en/about-us/organisation/staff/single-view/torsten-kanzow.html 0000-0002-5786-3435 2025 Master tracks in different resolutions of POLARSTERN cruise PS150, Tromsø - Bremerhaven, 2025-09-04 - 2025-10-24 dataset Alfred Wegener Institute, Helmholtz Centre for Polar and Marine Research, Bremerhaven https://doi.org/10.1594/PANGAEA.987832 -15.759577999999976 -15.691663000000005 78.166467 78.178691 -15.716079200000024 78.1724944 2022-08-07T06:20:03 2025-10-06T20:57:40 -367.8 -354.6 time series FRAM FRontiers in Arctic marine Monitoring https://www.awi.de/en/science/research-infrastructure/observatories/ocean-fram.html Alfred Wegener Institute, Helmholtz Centre for Polar and Marine Research, Bremerhaven AWI https://www.awi.de/ https://ror.org/032e6b942 AWI_PhyOce Physical Oceanography @ AWI https://www.awi.de/en/science/climate-sciences/physical-oceanography.html Alfred Wegener Institute, Helmholtz Centre for Polar and Marine Research, Bremerhaven AWI https://www.awi.de/ https://ror.org/032e6b942 Alfred Wegener Institute, Helmholtz Centre for Polar and Marine Research, Bremerhaven AWI https://www.awi.de/ https://doi.org/10.13039/501100003207 AWI_PS131_07 ATWAICE Physical Oceanography + Deep Sea Alfred Wegener Institute, Helmholtz Centre for Polar and Marine Research, Bremerhaven AWI https://www.awi.de/ https://doi.org/10.13039/501100003207 AWI_PS150_01 Physical Oceanography (EGC-Sources) IdF3-2 PS131_112-1, PS150_116-1 78.178691 -15.718746 Arctic Ocean -361.3 2022-08-07T06:20:03 78.166467 -15.691663 -354.6 2025-10-06T19:32:44 PS131 PS131 ATWAICE ATWAICE Bremerhaven, Germany 2022-06-28T00:00:00 2022-06-28 Bremerhaven, Germany 2022-08-17T00:00:00 2022-08-17 Polarstern https://doi.org/10.17815/jlsrf-3-163 DBLK 8013132 Kanzow, Torsten Kanzow, Torsten doi:10.57738/BzPM_0770_2023 20220011 hdl:10013/epic.814285ee-97d1-467d-ae34-f9c1a0138d64 https://www.awi.de/fileadmin/user_upload/MET/PolarsternExpeditionMaps/PS131.png doi:10.1594/PANGAEA.951000 Polarstern https://doi.org/10.17815/jlsrf-3-163 DBLK 8013132 Mooring MOOR https://registry.o2a-data.de/items/9061 PS131_112-1 IdF3-2 78.178691 -15.718746 Arctic Ocean -361.3 2022-08-07T06:20:03 PS131 PS131 ATWAICE ATWAICE Bremerhaven, Germany 2022-06-28T00:00:00 2022-06-28 Bremerhaven, Germany 2022-08-17T00:00:00 2022-08-17 Polarstern https://doi.org/10.17815/jlsrf-3-163 DBLK 8013132 Kanzow, Torsten Kanzow, Torsten doi:10.57738/BzPM_0770_2023 20220011 hdl:10013/epic.814285ee-97d1-467d-ae34-f9c1a0138d64 https://www.awi.de/fileadmin/user_upload/MET/PolarsternExpeditionMaps/PS131.png doi:10.1594/PANGAEA.951000 Polarstern https://doi.org/10.17815/jlsrf-3-163 DBLK 8013132 Mooring MOOR https://registry.o2a-data.de/items/9061 deployment PS150_116-1 IdF3-2 78.166467 -15.691663 -354.6 2025-10-06T19:32:44 78.172156 -15.759578 -367.8 2025-10-06T20:57:40 PS150 PS150 EGC-Sources EGC-Sources Tromsø, Norway 2025-09-04T00:00:00 2025-09-04 Bremerhaven, Germany 2025-10-23T00:00:00 2025-10-23 Polarstern https://doi.org/10.17815/jlsrf-3-163 DBLK 8013132 Kanzow, Torsten Kanzow, Torsten doi:10.57738/BZPM_0809_2026 20250028 https://epic.awi.de/id/eprint/60301/ https://download.pangaea.de/reference/136611/attachments/PS150_nav.png doi:10.1594/PANGAEA.987832 Polarstern https://doi.org/10.17815/jlsrf-3-163 DBLK 8013132 Mooring MOOR https://registry.o2a-data.de/items/9061 recovery IdF3-2; Posidonia window open; deployed; 2nd buoyancy unit; Posidonia window closed; Am Dracken; Toppeinehit on crane; MicroCat; 3 buoyancy units per; 1 temperature logger; 1 MicroCat; ADCP buoy, 1 MicroCat, 1 double releaser; anchorage completely retrieved 2 CC-BY-4.0 Creative Commons Attribution 4.0 International https://creativecommons.org/licenses/by/4.0/ The file IdF3-2.zip contains all available sensor raw data from the mooring IdF3-2. The structure of the unzipped folders is mooring->sensor/sampler type->serial number->instrument files. All instruments were synchronized to UTC before deployment, and the time offset after the recovery is supplied in the respective instrument folder, if available. The archive also contains the sensor calibration sheets/files and relevant sampler schedule files, if available. Finally, mooring schematics are also attached as PDFs in the root folder. The authors are grateful to the captains, crews, and technical/scientific staff of the expeditions PS131 and PS150 aboard RV POLARSTERN. Many individuals have contributed to the conception of the research, the preparation of the instruments, the deployment and recoveries, as well as to the retrieval of the data, which we greatly appreciate. We acknowledge financial support from the Helmholtz infrastructure program Frontiers in Arctic Marine Monitoring (FRAM), and the Alfred-Wegener-Institut Helmholtz-Zentrum für Polar und Meeresforschung. Event label Event Hoppmann Mario mario.hoppmann@awi.de https://www.awi.de/en/about-us/organisation/staff/single-view/mario-hoppmann.html 0000-0003-1294-9531 Event File content Content Hoppmann Mario mario.hoppmann@awi.de https://www.awi.de/en/about-us/organisation/staff/single-view/mario-hoppmann.html 0000-0003-1294-9531 Content Binary Object Binary Mooring MOOR Hoppmann Mario mario.hoppmann@awi.de https://www.awi.de/en/about-us/organisation/staff/single-view/mario-hoppmann.html 0000-0003-1294-9531 Binary Binary Object (File Size) Binary (Size) Bytes Mooring MOOR Hoppmann Mario mario.hoppmann@awi.de https://www.awi.de/en/about-us/organisation/staff/single-view/mario-hoppmann.html 0000-0003-1294-9531 Binary (Size) [Bytes] CurationLevelC Enhanced curation https://wiki.pangaea.de/wiki/Curation_levels ProcLevel1 PANGAEA data processing level 1 https://wiki.pangaea.de/wiki/Processing_levels#PANGAEA_data_processing_level_1 ADCP Arctic Ocean CTD East Greenland Current ice-ocean interaction ocean currents oceanographic moorings oceanographic time series author114303 author117196 author117197 author117198 author117199 author117200 author20290 author23463 author29129 author31079 author38865 author51418 author52802 author53678 author60040 author62976 author83729 author86828 author86929 author87482 author98188 award1919 award4239 basis1 campaign3374468 campaign3382975 campaign48088 campaign50361 curlevel30 event3025285 event3307273 event3372284 funder32 geocode1599 geocode1600 geocode1601 geocode500000 geocode8128 inst20256 inst20269 inst32 journal16572 license21 method10665 param146419 param99583 pi38865 proclevel20 project4183 project80 ref117483 ref139677 ref139678 ref139682 refds951000 refds987832 sourceinst32 term20346 term22636 term37889 term461 term47317 term47725 term47779 term48346 term49690 term49723 term51529 topotype8