Heuzé Céline celine.heuze@gu.se 0000-0002-8850-5868 University of Gothenburg GU https://ror.org/01tm6cn81 Muilwijk Morven morven.muilwijk@npolar.no 0000-0001-9101-6646 Norwegian Polar Institute https://ror.org/03avf6522 Schulz Kirstin kiki.schulz@utexas.edu 0000-0001-8404-944X University of Texas at Austin https://www.utexas.edu/ https://ror.org/00hj54h04 2026 Bottom temperature from Yermak Plateau and Fram Strait measured using autonomous Tpop buoys deployed during MOSAiC during RV POLARSTERN cruise PS122/4 dataset https://doi.org/10.1594/PANGAEA.991532 2026-02-18T06:58:50 A series of Tpop bottom temperature sensors manufactured by the University of Rhode Island (contact: Randolph Watts <randywatts@uri.edu>) were deployed during leg 4 of MOSAiC, around Yermark Plateau and Fram Strait, from June 2020 to August 2020. They recorded the temperature at approximately 10 m above the seafloor with an hourly resolution from their deployment till they surfaced automatically on 1 September 2021. They are provided here calibrated against the MOSAiC ship CTD (Tippenhauer et al., 2023, DOI:10.1594/PANGAEA.959963). Rabe Benjamin Benjamin.Rabe@awi.de https://www.awi.de/en/about-us/organisation/staff/single-view/benjamin-rabe.html 0000-0001-5794-9856 Heuzé Céline celine.heuze@gu.se 0000-0002-8850-5868 Regnery Julia julia.regnery@awi.de 0000-0003-2704-7813 Aksenov Yevgeny 0000-0001-6132-3434 Allerholt Jacob jacob.allerholt@awi.de Athanase Marylou 0000-0001-6603-9870 Bai Youcheng ycbai@sio.org.cn Basque Chris Bauch Dorothea dbauch@leibniz.uni-kiel.de 0000-0002-1419-9714 Baumann Till till.baumann@uib.no 0000-0002-2887-205X Chen Dake Cole Sylvia T Craw Lisa 0000-0002-6809-3587 Davies Andrew adz@noc.soton.ac.uk 0000-0002-7048-2709 Damm Ellen ellen.damm@awi.de https://www.awi.de/en/about-us/organisation/staff/single-view/ellen-damm.html 0000-0002-1487-1283 Dethloff Klaus klaus.dethloff@awi.de Divine Dmitry V Dmitry.Divine@npolar.no 0000-0003-0548-6698 Doglioni Francesca francesca.doglioni@awi.de 0000-0001-5936-2872 Ebert Falk Fang Ying-Chih ying-chih.fang@mail.nsysu.edu.tw 0000-0002-7296-9481 Fer Ilker ilker.fer@uib.no 0000-0002-2427-2532 Fong Allison A allisonfongscience@gmail.com 0000-0002-3779-9624 Gradinger Rolf rolf.gradinger@uit.no 0000-0001-6035-3957 Granskog Mats A mats.granskog@npolar.no http://www.npolar.no/en/people/mats.granskog/ 0000-0002-5035-4347 Graupner Rainer Haas Christian christian.haas@awi.de https://www.awi.de/en/about-us/organisation/staff/single-view/christian-haas.html 0000-0002-7674-3500 He Hailun hehailun@sio.org.cn He Yan Hoppmann Mario mario.hoppmann@awi.de https://www.awi.de/en/about-us/organisation/staff/single-view/mario-hoppmann.html 0000-0003-1294-9531 Janout Markus A Markus.Janout@awi.de https://www.awi.de/en/about-us/organisation/staff/single-view/markus-janout.html 0000-0003-4908-2855 Kadko David Kanzow Torsten torsten.kanzow@awi.de https://www.awi.de/en/about-us/organisation/staff/single-view/torsten-kanzow.html 0000-0002-5786-3435 Karam Salar salar.karam@gu.se 0000-0001-5728-5017 Kawaguchi Yusuke ykawaguchi@aori.u-tokyo.ac.jp Koenig Zoé zoe.koenig@uib.no 0000-0002-7203-3827 Kong Bin kongbin@fio.org.cn Krishfield Richard A rkrishfield@whoi.edu Krumpen Thomas Thomas.Krumpen@awi.de https://www.awi.de/en/about-us/organisation/staff/single-view/thomas-krumpen.html 0000-0001-6234-8756 Kuhlmey David David.Kuhlmey@awi.de Kuznetsov Ivan ivan.kuznetsov@awi.de 0000-0001-5910-8081 Lan Musheng lanmusheng@pric.org.cn Laukert Georgi georgilaukert@gmail.com 0000-0002-8209-763X Lei Ruibo leiruibo@pric.org.cn 0000-0001-8525-8622 Li Tao litaoocean@ouc.edu.cn 0000-0002-9246-0244 Torres-Valdés Sinhué sinhue.torres-valdes@awi.de https://noc.ac.uk/people/sinhue 0000-0003-2749-4170 Lin Lina linln@fio.org.cn Lin Long linlong@pric.org.cn Liu Hailong hailong.liu@sjtu.edu.cn 0000-0001-8335-7272 Liu Na liun@fio.org.cn Loose Brice bloose@uri.edu Ma Xiaobing McKay Rosalie Mallet Maria maria_mallet@web.de Mallett Robbie D C Maslowski Wieslaw Mertens Christian cmertens@physik.uni-bremen.de http://www.ocean.uni-bremen.de/mitarbeiter/cmertens/index_cm.html 0000-0002-7602-4194 Mohrholz Volker volker.mohrholz@io-warnemuende.de 0000-0003-0778-9182 Muilwijk Morven morven.muilwijk@npolar.no 0000-0001-9101-6646 Nicolaus Marcel marcel.nicolaus@awi.de https://www.awi.de/en/about-us/organisation/staff/single-view/marcel-nicolaus.html 0000-0003-0903-1746 O'Brien Jeffrey K Perovich Donald K donald.k.perovich@usace.army.mil https://engineering.dartmouth.edu/people/faculty/donald-perovich Ren Jian jian.ren@sio.org.cn 0000-0002-1889-5661 Rex Markus Markus.Rex@awi.de https://www.awi.de/nc/en/about-us/organisation/staff/markus-rex.html 0000-0001-7847-8221 Ribeiro Natalia 0000-0001-5427-9746 Rinke Annette Annette.Rinke@awi.de 0000-0002-6685-9219 Schaffer Janin Janin.Schaffer@awi.de https://www.awi.de/en/about-us/organisation/staff/single-view/janin-schaffer.html 0000-0002-1395-7851 Schuffenhauer Ingo ingo.schuffenhauer@io-warnemuende.de Schulz Kirstin kiki.schulz@utexas.edu 0000-0001-8404-944X Shupe Matthew D matthew.shupe@noaa.gov 0000-0002-0973-9982 Shaw William Sokolov Vladimir svt@aari.ru Sommerfeld Anja anja.sommerfeld@awi.de Spreen Gunnar gunnar.spreen@uni-bremen.de https://seaice.uni-bremen.de/gunnar-spreen/ 0000-0003-0165-8448 Stanton Timothy Stephens Mark mstephen@fiu.edu 0000-0002-2491-4654 Su Jie Sukhikh Natalia sukhikh@uni-bremen.de Sundfjord Arild arild.sundfjord@npolar.no http://www.nfh.uit.no/arctos/individuals/studentships/as.html 0000-0002-6913-3368 Thomisch Karolin karolin.thomisch@awi.de 0000-0002-7144-8369 Tippenhauer Sandra sandra.tippenhauer@awi.de https://www.awi.de/en/about-us/organisation/staff/single-view/sandra-tippenhauer.html 0000-0003-3405-6275 Toole John M jtoole@whoi.edu 0000-0003-2905-0637 Vredenborg Myriel myriel.vredenborg@awi.de 0000-0003-1884-2065 Walter Maren maren.walter@uni-bremen.de http://www.ocean.uni-bremen.de/mitarbeiter/mwalter/index_mw_eng.html Wang Hangzhou hangzhouwang@zju.edu.cn Wang Lei bnu_wanglei@mail.bnu.edu.cn 0000-0002-3287-3864 Wang Yuntao Wendisch Manfred m.wendisch@uni-leipzig.de http://www.uni-leipzig.de/~meteo/en/wendisch/index.php 0000-0002-4652-5561 Zhao Jinping jpzhao@ouc.edu.cn Zhou Meng mzhou@ucsd.edu Zhu Jialiang 971117425@qq.com 2022 Overview of the MOSAiC expedition: Physical oceanography journal article Elementa - Science of the Anthropocene 10(1) https://doi.org/10.1525/elementa.2021.00062 00062 Rex Markus Markus.Rex@awi.de https://www.awi.de/nc/en/about-us/organisation/staff/markus-rex.html 0000-0001-7847-8221 Shupe Matthew D matthew.shupe@noaa.gov 0000-0002-0973-9982 2023 The Expedition PS122/4 of the Research Vessel POLARSTERN to the Arctic Ocean in 2020 report (preprint) Alfred-Wegener-Institut Helmholtz-Zentrum für Polar- und Meeresforschung, Bremerhaven Berichte zur Polar- und Meeresforschung = Reports on Polar and Marine Research hdl:10013/epic.7a2946a4-3ba9-4b91-b6f2-d6407f4e09cb Tippenhauer Sandra sandra.tippenhauer@awi.de https://www.awi.de/en/about-us/organisation/staff/single-view/sandra-tippenhauer.html 0000-0003-3405-6275 Vredenborg Myriel myriel.vredenborg@awi.de 0000-0003-1884-2065 Heuzé Céline celine.heuze@gu.se 0000-0002-8850-5868 Ulfsbo Adam adam.ulfsbo@gu.se 0000-0001-7550-7381 Rabe Benjamin Benjamin.Rabe@awi.de https://www.awi.de/en/about-us/organisation/staff/single-view/benjamin-rabe.html 0000-0001-5794-9856 Granskog Mats A mats.granskog@npolar.no http://www.npolar.no/en/people/mats.granskog/ 0000-0002-5035-4347 Allerholt Jacob jacob.allerholt@awi.de Balmonte John Paul jpb422@lehigh.edu 0000-0001-5571-4893 Campbell Robert G campbell@gso.uri.edu Castellani Giulia giulia.castellani85@gmail.com 0000-0001-6151-015X Chamberlain Emelia echamber@ucsd.edu Creamean Jessie jessie.creamean@colostate.edu 0000-0003-3819-5600 D'Angelo Alessandra a_dangelo@uri.edu 0000-0003-3244-2906 Dietrich Ulrike ulrike.dietrich@uit.no Droste Elise Sayana E.Droste@uea.ac.uk 0000-0002-3467-0083 Eggers Lena lena.eggers@awi.de Fang Ying-Chih ying-chih.fang@mail.nsysu.edu.tw 0000-0002-7296-9481 Fong Allison A allisonfongscience@gmail.com 0000-0002-3779-9624 Gardner Jessie jessiegardner001@gmail.com Graupner Rainer Grosse Julia jgrosse@geomar.de 0000-0002-2022-9158 He Hailun hehailun@sio.org.cn Hildebrandt Nicole hildebrandt@aquaecology.de 0000-0003-0555-3096 Hoppe Clara Jule Marie Clara.Hoppe@awi.de https://www.awi.de/en/about-us/organisation/staff/single-view/clara-hoppe.html 0000-0002-2509-0546 Hoppmann Mario mario.hoppmann@awi.de https://www.awi.de/en/about-us/organisation/staff/single-view/mario-hoppmann.html 0000-0003-1294-9531 Kanzow Torsten torsten.kanzow@awi.de https://www.awi.de/en/about-us/organisation/staff/single-view/torsten-kanzow.html 0000-0002-5786-3435 Karam Salar salar.karam@gu.se 0000-0001-5728-5017 Koenig Zoé zoe.koenig@uib.no 0000-0002-7203-3827 Kong Bin kongbin@fio.org.cn Kuhlmey David David.Kuhlmey@awi.de Kuznetsov Ivan ivan.kuznetsov@awi.de 0000-0001-5910-8081 Lan Musheng lanmusheng@pric.org.cn Liu Hailong hailong.liu@sjtu.edu.cn 0000-0001-8335-7272 Mallet Maria maria_mallet@web.de Mohrholz Volker volker.mohrholz@io-warnemuende.de 0000-0003-0778-9182 Muilwijk Morven morven.muilwijk@npolar.no 0000-0001-9101-6646 Müller Oliver oliver.muller@uib.no 0000-0001-5405-052X Olsen Lasse Mørk lasse@aqua-kompetanse.no Rember Robert rdrember@alaska.edu 0000-0001-7747-5934 Ren Jian jian.ren@sio.org.cn 0000-0002-1889-5661 Sakinan Serdar serdar.sakinan@wur.nl Schaffer Janin Janin.Schaffer@awi.de https://www.awi.de/en/about-us/organisation/staff/single-view/janin-schaffer.html 0000-0002-1395-7851 Schmidt Katrin katrin7schmidt@gmail.com 0000-0002-6488-623X Schuffenhauer Ingo ingo.schuffenhauer@io-warnemuende.de Schulz Kirstin kiki.schulz@utexas.edu 0000-0001-8404-944X Shoemaker Katyanne katyanne.shoemaker@noaa.gov Spahic Susanne Susanne.Spahic@awi.de Sukhikh Natalia sukhikh@uni-bremen.de Svenson Anders anders.svenson@slu.se Torres-Valdés Sinhué sinhue.torres-valdes@awi.de https://noc.ac.uk/people/sinhue 0000-0003-2749-4170 Torstensson Anders torstensson.anders@gmail.com 0000-0002-8283-656X Wischnewski Laura Laura.Wischnewski@awi.de Zhuang Yanpei zhuangyp@sio.org.cn 2023 Physical oceanography based on ship CTD during POLARSTERN cruise PS122 dataset https://doi.org/10.1594/PANGAEA.959963 -2.6162 8.31 78.5615 82.22 0.7271400000000001 80.31179999999999 2020-06-17T09:00:00 2020-08-06T06:00:00 -2701.7 -752.3 vertical profile MOSAiC Multidisciplinary drifting Observatory for the Study of Arctic Climate https://mosaic-expedition.org/ Alfred Wegener Institute - Research Unit Potsdam AWI Potsdam http://www.awi.de/en/institute/sites/potsdam/ 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 AFMOSAiC-1_00 Multidisciplinary drifting Observatory for the Study of Arctic Climate Alfred Wegener Institute, Helmholtz Centre for Polar and Marine Research, Bremerhaven AWI https://www.awi.de/ https://doi.org/10.13039/501100003207 AWI_PS122_00 Multidisciplinary drifting Observatory for the Study of Arctic Climate / MOSAiC Swedish Research Council VR https://doi.org/10.13039/501100004359 2018-03859_VR Why is the deep Arctic Ocean Warming? https://www.vr.se/english/swecris.html#/project/2018-03859_VR PS122/4_43-42 MOSAiC_Tpop_70 82.217996 8.304984 Arctic Ocean -752.3 2020-06-16T08:31:00 PS122/4 PS122/4 MOSAiC20192020 MOSAiC20192020 Longyearbyen, Svalbard and Jan Mayen 2020-06-04T00:00:00 2020-06-04 Arctic Ocean 2020-08-12T00:00:00 2020-08-12 Polarstern https://doi.org/10.17815/jlsrf-3-163 DBLK 8013132 Rex, Markus Rex, Markus hdl:10013/epic.7a2946a4-3ba9-4b91-b6f2-d6407f4e09cb 20200006 hdl:10013/epic.679568e2-e7d6-459e-a38f-c99ba578602b https://www.awi.de/fileadmin/user_upload/MET/PolarsternExpeditionMaps/PS122-4.png doi:10.1594/PANGAEA.926829 Polarstern https://doi.org/10.17815/jlsrf-3-163 DBLK 8013132 Bottom temperature recorder TPOP Temperature sensors water temperature sensor http://vocab.nerc.ac.uk/collection/L05/current/134/ https://registry.o2a-data.de/items/5422 Bottom temperature recorder (offset +0.041186) PS122/4_43-107 MOSAiC_Tpop_76 81.225851 0.284041 Arctic Ocean -2515.7 2020-07-16T12:38:00 PS122/4 PS122/4 MOSAiC20192020 MOSAiC20192020 Longyearbyen, Svalbard and Jan Mayen 2020-06-04T00:00:00 2020-06-04 Arctic Ocean 2020-08-12T00:00:00 2020-08-12 Polarstern https://doi.org/10.17815/jlsrf-3-163 DBLK 8013132 Rex, Markus Rex, Markus hdl:10013/epic.7a2946a4-3ba9-4b91-b6f2-d6407f4e09cb 20200006 hdl:10013/epic.679568e2-e7d6-459e-a38f-c99ba578602b https://www.awi.de/fileadmin/user_upload/MET/PolarsternExpeditionMaps/PS122-4.png doi:10.1594/PANGAEA.926829 Polarstern https://doi.org/10.17815/jlsrf-3-163 DBLK 8013132 Bottom temperature recorder TPOP Temperature sensors water temperature sensor http://vocab.nerc.ac.uk/collection/L05/current/134/ https://registry.o2a-data.de/items/5428 Bottom temperature recorder (offset -0.00083584) PS122/4_43-113 MOSAiC_Tpop_75 80.350924 -0.620543 Arctic Ocean -2295.7 2020-07-23T11:25:00 PS122/4 PS122/4 MOSAiC20192020 MOSAiC20192020 Longyearbyen, Svalbard and Jan Mayen 2020-06-04T00:00:00 2020-06-04 Arctic Ocean 2020-08-12T00:00:00 2020-08-12 Polarstern https://doi.org/10.17815/jlsrf-3-163 DBLK 8013132 Rex, Markus Rex, Markus hdl:10013/epic.7a2946a4-3ba9-4b91-b6f2-d6407f4e09cb 20200006 hdl:10013/epic.679568e2-e7d6-459e-a38f-c99ba578602b https://www.awi.de/fileadmin/user_upload/MET/PolarsternExpeditionMaps/PS122-4.png doi:10.1594/PANGAEA.926829 Polarstern https://doi.org/10.17815/jlsrf-3-163 DBLK 8013132 Bottom temperature recorder TPOP Temperature sensors water temperature sensor http://vocab.nerc.ac.uk/collection/L05/current/134/ https://registry.o2a-data.de/items/5427 Bottom temperature recorder (offset -0.011484) PS122/4_43-125 MOSAiC_Tpop_72 79.197473 -2.61623 Arctic Ocean -2375.3 2020-07-29T09:12:00 PS122/4 PS122/4 MOSAiC20192020 MOSAiC20192020 Longyearbyen, Svalbard and Jan Mayen 2020-06-04T00:00:00 2020-06-04 Arctic Ocean 2020-08-12T00:00:00 2020-08-12 Polarstern https://doi.org/10.17815/jlsrf-3-163 DBLK 8013132 Rex, Markus Rex, Markus hdl:10013/epic.7a2946a4-3ba9-4b91-b6f2-d6407f4e09cb 20200006 hdl:10013/epic.679568e2-e7d6-459e-a38f-c99ba578602b https://www.awi.de/fileadmin/user_upload/MET/PolarsternExpeditionMaps/PS122-4.png doi:10.1594/PANGAEA.926829 Polarstern https://doi.org/10.17815/jlsrf-3-163 DBLK 8013132 Bottom temperature recorder TPOP Temperature sensors water temperature sensor http://vocab.nerc.ac.uk/collection/L05/current/134/ https://registry.o2a-data.de/items/5424 Bottom temperature recorder (offset +0.07207) PS122/4_43-154 MOSAiC_Tpop_62 78.561461 -1.718067 Arctic Ocean -2701.7 2020-08-05T14:05:00 PS122/4 PS122/4 MOSAiC20192020 MOSAiC20192020 Longyearbyen, Svalbard and Jan Mayen 2020-06-04T00:00:00 2020-06-04 Arctic Ocean 2020-08-12T00:00:00 2020-08-12 Polarstern https://doi.org/10.17815/jlsrf-3-163 DBLK 8013132 Rex, Markus Rex, Markus hdl:10013/epic.7a2946a4-3ba9-4b91-b6f2-d6407f4e09cb 20200006 hdl:10013/epic.679568e2-e7d6-459e-a38f-c99ba578602b https://www.awi.de/fileadmin/user_upload/MET/PolarsternExpeditionMaps/PS122-4.png doi:10.1594/PANGAEA.926829 Polarstern https://doi.org/10.17815/jlsrf-3-163 DBLK 8013132 Bottom temperature recorder TPOP Temperature sensors water temperature sensor http://vocab.nerc.ac.uk/collection/L05/current/134/ https://registry.o2a-data.de/items/5414 Bottom temperature recorder (offset -0.0058049) 10 CC-BY-4.0 Creative Commons Attribution 4.0 International https://creativecommons.org/licenses/by/4.0/ Event label Event Heuzé Céline celine.heuze@gu.se 0000-0002-8850-5868 Event Other event Other event Heuzé Céline celine.heuze@gu.se 0000-0002-8850-5868 Other event DATE/TIME Date/Time http://en.wikipedia.org/wiki/ISO_8601 Time T http://dbpedia.org/resource/Time Heuzé Céline celine.heuze@gu.se 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