Hornnes Vegard vegard.hornnes@gmail.com 0009-0004-3537-2848 Norwegian University of Science and Technology https://ror.org/05xg72x27 Salganik Evgenii salganikea@gmail.com 0000-0001-8383-7815 Norwegian Polar Institute https://ror.org/03avf6522 Rübsamen-Von Döhren Paul Jorrit paul.j.r.von.dohren@ntnu.no Norwegian University of Science and Technology https://ror.org/05xg72x27 Panchi Nabil nabilpa@ntnu.no Norwegian University of Science and Technology https://ror.org/05xg72x27 Høyland Knut Vilhelm knut.hoyland@ntnu.no Norwegian University of Science and Technology https://ror.org/05xg72x27 2024 Borehole indentation strength of first- and second-year sea-ice during GoNorth 2022 leg 1 dataset https://doi.org/10.1594/PANGAEA.969554 2024-07-08T07:51:56 Borehole indentation strength measurements were carried out on first- and second-year sea ice during two ice stations on 24 October 2022 and 30 October 2022, during leg 1 of the GoNorth 2022 expedition. The first station was termed station 6, located at 82°13.56' N, 26°41.43' E, while the second station was termed super station 14, located at 82°31.05' N, 17°30.04' E. The measurements were carried out using the NTNU borehole jack (Kallelid et al., 2019; Rødtang et al., 2023). At each station, a 77 mm borehole was augered and the borehole jack was inserted. The indentation was carried out at mainly 0.50 m and 0.16 m from the top of the ice on the second-year ice and first-year ice respectively, in the approximate middle of each ice sheet. Two indentations were carried out per borehole, in positive and negative y-direction. The indentation resistance was measured with two load cells and converted to pressure via a calibration factor. The borehole strength was recorded as the maximum measured pressure during indentation. Salganik Evgenii salganikea@gmail.com 0000-0001-8383-7815 Hornnes Vegard vegard.hornnes@gmail.com 0009-0004-3537-2848 Rübsamen-Von Döhren Paul Jorrit paul.j.r.von.dohren@ntnu.no Panchi Nabil nabilpa@ntnu.no Høyland Knut Vilhelm knut.hoyland@ntnu.no 2023 First- and second-year sea-ice salinity, temperature, and density during GoNorth 2022 leg 1 dataset https://doi.org/10.1594/PANGAEA.962567 Kallelid M S Nord T S Lidström S 2019 The Strength and the Physical Properties of Glacier-Ice Runways book chapter In: Proceedings of the International Conference on Port and Ocean Engineering Under Arctic Conditions Rødtang Einar John Janik Alfredsen Knut Høyland Knut Vilhelm knut.hoyland@ntnu.no 2023 In-situ ice strength distribution of anchor ice dams journal article Cold Regions Science and Technology 215 https://doi.org/10.1016/j.coldregions.2023.103982 103982 17.4737 26.7675 82.2228 82.5044 22.78444285714286 82.34348571428563 2022-10-24T11:16:00 2022-10-30T10:47:00 0.16 0.5 profile series The Research Council of Norway RCN http://www.forskningsradet.no/en/Home_page/1177315753906 https://doi.org/10.13039/501100005416 326834 Risk of sea ice and icebergs for field development in the Southwestern Barents Sea (RAREICE) https://prosjektbanken.forskningsradet.no/en/project/FORISS/326834 The Research Council of Norway RCN http://www.forskningsradet.no/en/Home_page/1177315753906 https://doi.org/10.13039/501100005416 328957 air-snow-ice-ocean INTERactions transforming Atlantic Arctic Climate (INTERAAC) https://prosjektbanken.forskningsradet.no/en/project/FORISS/328957 GoNorth1_6-PRES 82.2228 26.7675 2022-10-24T11:16:00 GoNorth1 GoNorth1 2022713, 2022-GEO-001 2022713, 2022-GEO-001 Longyearbyen, Svalbard and Jan Mayen 2022-10-14T00:00:00 2022-10-14 Longyearbyen, Svalbard and Jan Mayen 2022-11-02T00:00:00 2022-11-02 Kronprins Haakon https://npolar.no/en/kronprins-haakon/ 3YYQ 9739587 Laberg, Jan Sverre Laberg, Jan Sverre Kronprins Haakon https://npolar.no/en/kronprins-haakon/ 3YYQ 9739587 Ice drilling corer (Kovacs) GoNorth1_14-PRES 82.5044 17.4737 2022-10-30T10:00:00 GoNorth1 GoNorth1 2022713, 2022-GEO-001 2022713, 2022-GEO-001 Longyearbyen, Svalbard and Jan Mayen 2022-10-14T00:00:00 2022-10-14 Longyearbyen, Svalbard and Jan Mayen 2022-11-02T00:00:00 2022-11-02 Kronprins Haakon https://npolar.no/en/kronprins-haakon/ 3YYQ 9739587 Laberg, Jan Sverre Laberg, Jan Sverre Kronprins Haakon https://npolar.no/en/kronprins-haakon/ 3YYQ 9739587 Ice drilling corer (Kovacs) 284 CC-BY-4.0 Creative Commons Attribution 4.0 International https://creativecommons.org/licenses/by/4.0/ Event label Event Hornnes Vegard vegard.hornnes@gmail.com 0009-0004-3537-2848 Event Station label Station Hornnes Vegard vegard.hornnes@gmail.com 0009-0004-3537-2848 Station DATE/TIME Date/Time http://en.wikipedia.org/wiki/ISO_8601 Time T http://dbpedia.org/resource/Time Hornnes Vegard vegard.hornnes@gmail.com 0009-0004-3537-2848 Date/Time LATITUDE Latitude http://en.wikipedia.org/wiki/ISO_6709 Hornnes Vegard vegard.hornnes@gmail.com 0009-0004-3537-2848 Latitude LONGITUDE Longitude http://en.wikipedia.org/wiki/ISO_6709 Hornnes Vegard vegard.hornnes@gmail.com 0009-0004-3537-2848 Longitude Sea ice type Sea ice type sea ice http://purl.obolibrary.org/obo/ENVO_00002200 Hornnes Vegard vegard.hornnes@gmail.com 0009-0004-3537-2848 Sea ice type Sea ice thickness EsEs m http://commons.wikimedia.org/wiki/File:Ice-floe_params_hg.png Length L http://dbpedia.org/resource/Length Hornnes Vegard vegard.hornnes@gmail.com 0009-0004-3537-2848 EsEs [m] DEPTH, ice/snow Depth ice/snow m depth http://purl.obolibrary.org/obo/PATO_0001595 ice http://purl.obolibrary.org/obo/ENVO_01000277 snow Length L http://dbpedia.org/resource/Length Hornnes Vegard vegard.hornnes@gmail.com 0009-0004-3537-2848 Depth ice/snow [m] Distance, relative, X Dist rel X m distance http://purl.obolibrary.org/obo/PATO_0000040 relative Length L http://dbpedia.org/resource/Length Hornnes Vegard vegard.hornnes@gmail.com 0009-0004-3537-2848 Dist rel X [m] Distance, relative, Y Dist rel Y m distance http://purl.obolibrary.org/obo/PATO_0000040 relative Length L http://dbpedia.org/resource/Length Hornnes Vegard vegard.hornnes@gmail.com 0009-0004-3537-2848 Dist rel Y [m] Angle Angle deg Angle http://dbpedia.org/resource/Angle Plane Angle http://dbpedia.org/resource/Plane_angle Hornnes Vegard vegard.hornnes@gmail.com 0009-0004-3537-2848 Instrument angle Angle [deg] Pressure during indentation, maximum P indent max Mpa Pressure http://dbpedia.org/resource/Pressure maximum Borehole Jack BHJ Hornnes Vegard vegard.hornnes@gmail.com 0009-0004-3537-2848 P indent max [Mpa] CurationLevelC Enhanced curation https://wiki.pangaea.de/wiki/Curation_levels citable Arctic GoNorth ice strength Physical properties pressure Sea ice author101372 author101373 author101374 author106166 author106167 author106168 author106169 author106170 author106171 author67662 author85473 award2323 award2453 basis5396 campaign3375559 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