Rückert Janna Elisabeth janna.rueckert@uni-bremen.de 0000-0001-9885-6576 Institute of Environmental Physics, University of Bremen IUP https://ror.org/04ers2y35 Bahlmann Jonathan bahlmann@driftnoise.com Drift + Noise https://driftnoise.com/ Bühler Linnu l.buehler@uni-koeln.de University of Cologne https://ror.org/00rcxh774 Kolar Jonathan jonathan.kolar@unil.ch 0009-0004-2109-9115 Institute of Environmental Physics, University of Bremen IUP https://ror.org/04ers2y35 Neckel Niklas niklas.neckel@awi.de 0000-0003-4300-5488 Alfred Wegener Institute, Helmholtz Centre for Polar and Marine Research, Bremerhaven AWI https://www.awi.de/ https://ror.org/032e6b942 Risse Nils nils.risse@ecmwf.int 0000-0002-7267-9353 University of Cologne https://ror.org/00rcxh774 Trace-Kleeberg Sunke S.Trace-Kleeberg@soton.ac.uk University of Southampton https://ror.org/01ryk1543 2026 Snow and ice surface temperatures measured during RV POLARSTERN cruise PS144 dataset https://doi.pangaea.de/10.1594/PANGAEA.993446 2026-04-13T06:48:33 During the Polarstern cruise PS144 from August 2024 to October 2024 in the central Arctic Ocean snow and ice surface temperatures were measured using a waterproof thermometer with a needle probe during 10 ice stations. A ruler was used to determine the measuring height. 0 m indicates the snow-ice interface. The total snow depth is included in the "Snow depth" column. The measurements included the surface and the snow-ice interface temperature. Additional temperature measurements were taken at the center of the snowpack and at 5 cm and 2 m height above the surface. Whether a measurement was taken within the snow or at the surface is denoted by the "Measurement comment" column (and in the Comment column). All measurements were done within the vicinity of the footprint of the onboard microwave radiometers installed for the VAMPIRE project (https://doi.org/10.1594/PANGAEA.990496) (that is, in about 25 m distance to the port bow of Polarstern mostly measured along T-shaped transects with side lengths of 5 to 7 meters), further refined in the "Location" column. For more information about these measurements the user is referred to Chapter 6.4 of the cruise report (https://doi.org/10.57738/BZPM_0794_2025). Bühler Linnu l.buehler@uni-koeln.de Rückert Janna Elisabeth janna.rueckert@uni-bremen.de 0000-0001-9885-6576 Walbröl Andreas a.walbroel@uni-koeln.de 0000-0003-2603-2724 Mech Mario mario.mech@uni-koeln.de 0000-0001-6229-9616 Risse Nils nils.risse@ecmwf.int 0000-0002-7267-9353 Krobot Pavel pkrobot@uni-koeln.de Ebell Kerstin kebell@meteo.uni-koeln.de 0000-0002-0042-4968 Schnitt Sabrina s.schnitt@uni-koeln.de Spreen Gunnar gunnar.spreen@uni-bremen.de https://seaice.uni-bremen.de/gunnar-spreen/ 0000-0003-0165-8448 2026 Water vapor, mixed-phase clouds, precipitation and sea ice emissivity over the Central Arctic Ocean (VAMPIRE-1): remote sensing and in-situ measurements suite during POLARSTERN cruise PS144 (ArcWatch-2) dataset bibliography https://doi.org/10.1594/PANGAEA.990496 Rabe Benjamin Benjamin.Rabe@awi.de https://www.awi.de/en/about-us/organisation/staff/single-view/benjamin-rabe.html 0000-0001-5794-9856 Geibert Walter walter.geibert@awi.de http://www.awi.de/ueber-uns/organisation/mitarbeiter/walter-geibert.html 0000-0001-8646-2334 2025 The Expedition PS144 of the Research Vessel POLARSTERN to the Arctic Ocean in 2023 /2024 report Berichte zur Polar- und Meeresforschung = Reports on Polar and Marine Research 794 https://doi.org/10.57738/BZPM_0794_2025 312 pp 42.983087 -150.66699 84.49375 89.958889 138.27636546218508 86.94596028151278 2024-08-16T17:00:00 2024-09-26T00:40:00 -4743.9 -1980.1 AC3 Arctic Amplification https://gepris.dfg.de/gepris/projekt/268020496 Leipzig Institute for Meteorology, University of Leipzig LIM http://www.uni-leipzig.de/~meteo/en/index.php https://ror.org/03s7gtk40 Alfred Wegener Institute, Helmholtz Centre for Polar and Marine Research, Bremerhaven AWI https://www.awi.de/ https://doi.org/10.13039/501100003207 AWI_PS144_06 SeaIcePhys. (ArcWatch1/TransArc3) German Research Foundation DFG http://www.dfg.de/en/ https://doi.org/10.13039/501100001659 268020496 TRR 172: ArctiC Amplification: Climate Relevant Atmospheric and SurfaCe Processes, and Feedback Mechanisms https://gepris.dfg.de/gepris/projekt/268020496 PS144_7-1 85.063609 42.977494 -3927.5 2024-08-16T11:21:02 85.054221 42.692716 -3929.2 2024-08-16T20:50:27 PS144 PS144 ArcWatch 2; TransArc3 ArcWatch 2; TransArc3 Tromsø, Norway 2024-08-09T00:00:00 2024-08-09 Bremerhaven, Germany 2024-10-13T00:00:00 2024-10-13 Polarstern https://doi.org/10.17815/jlsrf-3-163 DBLK 8013132 Rabe, Benjamin Rabe, Benjamin Geibert, Walter Geibert, Walter doi:10.57738/BZPM_0794_2025 20240025 hdl:10013/epic.71ce670f-2775-418f-ab94-285ba86f9d2e https://www.awi.de/fileadmin/user_upload/MET/PolarsternExpeditionMaps/PS144.png doi:10.1594/PANGAEA.974029 Polarstern https://doi.org/10.17815/jlsrf-3-163 DBLK 8013132 Ice station ICE https://registry.o2a-data.de/items/8891 bad view PS144_23-1 84.511697 115.392214 -4141.7 2024-08-29T12:32:42 PS144 PS144 ArcWatch 2; TransArc3 ArcWatch 2; TransArc3 Tromsø, Norway 2024-08-09T00:00:00 2024-08-09 Bremerhaven, Germany 2024-10-13T00:00:00 2024-10-13 Polarstern https://doi.org/10.17815/jlsrf-3-163 DBLK 8013132 Rabe, Benjamin Rabe, Benjamin Geibert, Walter Geibert, Walter doi:10.57738/BZPM_0794_2025 20240025 hdl:10013/epic.71ce670f-2775-418f-ab94-285ba86f9d2e https://www.awi.de/fileadmin/user_upload/MET/PolarsternExpeditionMaps/PS144.png doi:10.1594/PANGAEA.974029 Polarstern https://doi.org/10.17815/jlsrf-3-163 DBLK 8013132 Ice station ICE https://registry.o2a-data.de/items/8891 PS144_42-1 84.840295 128.609957 -4353.2 2024-09-02T20:40:26 84.806416 128.908747 -4349.6 2024-09-03T01:02:00 PS144 PS144 ArcWatch 2; TransArc3 ArcWatch 2; TransArc3 Tromsø, Norway 2024-08-09T00:00:00 2024-08-09 Bremerhaven, Germany 2024-10-13T00:00:00 2024-10-13 Polarstern https://doi.org/10.17815/jlsrf-3-163 DBLK 8013132 Rabe, Benjamin Rabe, Benjamin Geibert, Walter Geibert, Walter doi:10.57738/BZPM_0794_2025 20240025 hdl:10013/epic.71ce670f-2775-418f-ab94-285ba86f9d2e https://www.awi.de/fileadmin/user_upload/MET/PolarsternExpeditionMaps/PS144.png doi:10.1594/PANGAEA.974029 Polarstern https://doi.org/10.17815/jlsrf-3-163 DBLK 8013132 Ice station ICE https://registry.o2a-data.de/items/8891 PS144_50-1 85.032701 139.446069 -3933.0 2024-09-04T20:30:28 85.040151 140.085356 -3842.0 2024-09-05T19:01:01 PS144 PS144 ArcWatch 2; TransArc3 ArcWatch 2; TransArc3 Tromsø, Norway 2024-08-09T00:00:00 2024-08-09 Bremerhaven, Germany 2024-10-13T00:00:00 2024-10-13 Polarstern https://doi.org/10.17815/jlsrf-3-163 DBLK 8013132 Rabe, Benjamin Rabe, Benjamin Geibert, Walter Geibert, Walter doi:10.57738/BZPM_0794_2025 20240025 hdl:10013/epic.71ce670f-2775-418f-ab94-285ba86f9d2e https://www.awi.de/fileadmin/user_upload/MET/PolarsternExpeditionMaps/PS144.png doi:10.1594/PANGAEA.974029 Polarstern https://doi.org/10.17815/jlsrf-3-163 DBLK 8013132 Ice station ICE https://registry.o2a-data.de/items/8891 PS144_67-1 84.96026 161.871079 -3560.5 2024-09-08T05:24:00 84.937649 162.203178 -3558.9 2024-09-08T23:17:32 PS144 PS144 ArcWatch 2; TransArc3 ArcWatch 2; TransArc3 Tromsø, Norway 2024-08-09T00:00:00 2024-08-09 Bremerhaven, Germany 2024-10-13T00:00:00 2024-10-13 Polarstern https://doi.org/10.17815/jlsrf-3-163 DBLK 8013132 Rabe, Benjamin Rabe, Benjamin Geibert, Walter Geibert, Walter doi:10.57738/BZPM_0794_2025 20240025 hdl:10013/epic.71ce670f-2775-418f-ab94-285ba86f9d2e https://www.awi.de/fileadmin/user_upload/MET/PolarsternExpeditionMaps/PS144.png doi:10.1594/PANGAEA.974029 Polarstern https://doi.org/10.17815/jlsrf-3-163 DBLK 8013132 Ice station ICE https://registry.o2a-data.de/items/8891 PS144_80-1 84.922594 179.577229 -1980.1 2024-09-10T20:05:00 84.960123 179.573395 -2187.0 2024-09-11T06:56:22 PS144 PS144 ArcWatch 2; TransArc3 ArcWatch 2; TransArc3 Tromsø, Norway 2024-08-09T00:00:00 2024-08-09 Bremerhaven, Germany 2024-10-13T00:00:00 2024-10-13 Polarstern https://doi.org/10.17815/jlsrf-3-163 DBLK 8013132 Rabe, Benjamin Rabe, Benjamin Geibert, Walter Geibert, Walter doi:10.57738/BZPM_0794_2025 20240025 hdl:10013/epic.71ce670f-2775-418f-ab94-285ba86f9d2e https://www.awi.de/fileadmin/user_upload/MET/PolarsternExpeditionMaps/PS144.png doi:10.1594/PANGAEA.974029 Polarstern https://doi.org/10.17815/jlsrf-3-163 DBLK 8013132 Ice station ICE https://registry.o2a-data.de/items/8891 PS144_85-1 87.515029 179.09715 -3995.3 2024-09-12T19:07:15 87.471204 178.035483 -3994.7 2024-09-13T19:57:16 PS144 PS144 ArcWatch 2; TransArc3 ArcWatch 2; TransArc3 Tromsø, Norway 2024-08-09T00:00:00 2024-08-09 Bremerhaven, Germany 2024-10-13T00:00:00 2024-10-13 Polarstern https://doi.org/10.17815/jlsrf-3-163 DBLK 8013132 Rabe, Benjamin Rabe, Benjamin Geibert, Walter Geibert, Walter doi:10.57738/BZPM_0794_2025 20240025 hdl:10013/epic.71ce670f-2775-418f-ab94-285ba86f9d2e https://www.awi.de/fileadmin/user_upload/MET/PolarsternExpeditionMaps/PS144.png doi:10.1594/PANGAEA.974029 Polarstern https://doi.org/10.17815/jlsrf-3-163 DBLK 8013132 Ice station ICE https://registry.o2a-data.de/items/8891 PS144_109-1 89.944844 -150.666993 -4263.8 2024-09-18T19:30:30 89.943362 80.374813 -4281.8 2024-09-19T23:46:42 PS144 PS144 ArcWatch 2; TransArc3 ArcWatch 2; TransArc3 Tromsø, Norway 2024-08-09T00:00:00 2024-08-09 Bremerhaven, Germany 2024-10-13T00:00:00 2024-10-13 Polarstern https://doi.org/10.17815/jlsrf-3-163 DBLK 8013132 Rabe, Benjamin Rabe, Benjamin Geibert, Walter Geibert, Walter doi:10.57738/BZPM_0794_2025 20240025 hdl:10013/epic.71ce670f-2775-418f-ab94-285ba86f9d2e https://www.awi.de/fileadmin/user_upload/MET/PolarsternExpeditionMaps/PS144.png doi:10.1594/PANGAEA.974029 Polarstern https://doi.org/10.17815/jlsrf-3-163 DBLK 8013132 Ice station ICE https://registry.o2a-data.de/items/8891 PS144_123-2 88.072107 59.715273 -4416.3 2024-09-23T05:45:13 88.058668 59.930244 -4417.6 2024-09-23T14:44:47 PS144 PS144 ArcWatch 2; TransArc3 ArcWatch 2; TransArc3 Tromsø, Norway 2024-08-09T00:00:00 2024-08-09 Bremerhaven, Germany 2024-10-13T00:00:00 2024-10-13 Polarstern https://doi.org/10.17815/jlsrf-3-163 DBLK 8013132 Rabe, Benjamin Rabe, Benjamin Geibert, Walter Geibert, Walter doi:10.57738/BZPM_0794_2025 20240025 hdl:10013/epic.71ce670f-2775-418f-ab94-285ba86f9d2e https://www.awi.de/fileadmin/user_upload/MET/PolarsternExpeditionMaps/PS144.png doi:10.1594/PANGAEA.974029 Polarstern https://doi.org/10.17815/jlsrf-3-163 DBLK 8013132 Ice station ICE https://registry.o2a-data.de/items/8891 PS144_134-1 86.981196 58.698141 -4639.8 2024-09-25T04:45:19 87.035199 55.842903 -4743.9 2024-09-26T20:53:07 PS144 PS144 ArcWatch 2; TransArc3 ArcWatch 2; TransArc3 Tromsø, Norway 2024-08-09T00:00:00 2024-08-09 Bremerhaven, Germany 2024-10-13T00:00:00 2024-10-13 Polarstern https://doi.org/10.17815/jlsrf-3-163 DBLK 8013132 Rabe, Benjamin Rabe, Benjamin Geibert, Walter Geibert, Walter doi:10.57738/BZPM_0794_2025 20240025 hdl:10013/epic.71ce670f-2775-418f-ab94-285ba86f9d2e https://www.awi.de/fileadmin/user_upload/MET/PolarsternExpeditionMaps/PS144.png doi:10.1594/PANGAEA.974029 Polarstern https://doi.org/10.17815/jlsrf-3-163 DBLK 8013132 Ice station ICE https://registry.o2a-data.de/items/8891 1898 CC-BY-4.0 Creative Commons Attribution 4.0 International https://creativecommons.org/licenses/by/4.0/ Event label Event Rückert Janna Elisabeth janna.rueckert@uni-bremen.de 0000-0001-9885-6576 Event Sample code/label Sample label Rückert Janna Elisabeth janna.rueckert@uni-bremen.de 0000-0001-9885-6576 Sample label DATE/TIME Date/Time http://en.wikipedia.org/wiki/ISO_8601 Time T http://dbpedia.org/resource/Time Rückert Janna Elisabeth janna.rueckert@uni-bremen.de 0000-0001-9885-6576 Date/Time LATITUDE Latitude http://en.wikipedia.org/wiki/ISO_6709 Rückert Janna Elisabeth janna.rueckert@uni-bremen.de 0000-0001-9885-6576 Latitude LONGITUDE Longitude http://en.wikipedia.org/wiki/ISO_6709 Rückert Janna Elisabeth janna.rueckert@uni-bremen.de 0000-0001-9885-6576 Longitude Height, relative, from ice/snow interface H rel ice/snow interf m height http://purl.obolibrary.org/obo/PATO_0000119 relative ice http://purl.obolibrary.org/obo/ENVO_01000277 maximum Length L http://dbpedia.org/resource/Length Rückert Janna Elisabeth janna.rueckert@uni-bremen.de 0000-0001-9885-6576 H rel ice/snow interf [m] Temperature, air TTT °C Temperature Θ http://dbpedia.org/resource/Temperature air Digital thermometer Rückert Janna Elisabeth janna.rueckert@uni-bremen.de 0000-0001-9885-6576 TTT [°C] Temperature, ice/snow t °C Temperature Θ http://dbpedia.org/resource/Temperature ice http://purl.obolibrary.org/obo/ENVO_01000277 snow Digital thermometer Rückert Janna Elisabeth janna.rueckert@uni-bremen.de 0000-0001-9885-6576 t [°C] Surface temperature Surf temp °C Temperature Θ http://dbpedia.org/resource/Temperature Digital thermometer Rückert Janna Elisabeth janna.rueckert@uni-bremen.de 0000-0001-9885-6576 Surf temp [°C] Measurement comment Measurement comm Rückert Janna Elisabeth janna.rueckert@uni-bremen.de 0000-0001-9885-6576 medium measured Measurement comm Snow depth Snow depth m Length L http://dbpedia.org/resource/Length Ruler stick RULER Rückert Janna Elisabeth janna.rueckert@uni-bremen.de 0000-0001-9885-6576 total Snow depth [m] Comment Comment Rückert Janna Elisabeth janna.rueckert@uni-bremen.de 0000-0001-9885-6576 Comment Location Location location Rückert Janna Elisabeth janna.rueckert@uni-bremen.de 0000-0001-9885-6576 Location Observer Observer Rückert Janna Elisabeth janna.rueckert@uni-bremen.de 0000-0001-9885-6576 Observer CurationLevelC Enhanced curation https://wiki.pangaea.de/wiki/Curation_levels Arctic Sea ice snow temperature Surface Temperature author100716 author10649 author109421 author111739 author113712 author35597 author52094 author64870 author66402 author67602 author73437 author82002 author82003 author87451 author98800 award17 award3479 basis1 campaign3375398 campaign49619 curlevel30 event3200492 event3200523 event3200541 event3200620 event3200653 event3200664 event3200696 event3200707 event3200728 event3200742 funder20472 funder32 geocode1599 geocode1600 geocode1601 geocode8128 inst20386 inst20458 inst20654 inst21208 inst21306 inst32 journal16572 license21 method11166 method4760 method5066 param1570 param1720 param192069 param4610 param50171 param5140 param534290 param541727 param559552 param790 pi100716 project4230 ref132878 refds990496 term1073200 term1073288 term22636 term2663532 term37889 term38492 term40453 term40892 term42421 term43863 term43972 term43975 term44363 term47389 term68974 term76459