Geometry, morphology, temperature, salinity and density of ice ridges during the transition period from first-year to second-year measured during GoNorth 2023
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| Format: | Dataset Open Access |
| Langue: | en |
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PANGAEA
2025
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| _version_ | 1867170128960946176 |
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| author | Pliss, Alexandra Fredensborg Hansen, Renée Mie Høyland, Knut Vilhelm Katlein, Christian Veggeland, Oskar Gjesdal Panchi, Nabil |
| author_facet | Pliss, Alexandra Fredensborg Hansen, Renée Mie Høyland, Knut Vilhelm Katlein, Christian Veggeland, Oskar Gjesdal Panchi, Nabil |
| collection | Datos científicos de ciencias marinas y ambientales |
| contents | The GoNorth expedition 2023 was carried out in July - August 2023 in the northern Fram Strait. The geometry, morphology and physical properties of four ridges were investigated during three ice stations by drilling cross-sections with salinity and temperature measurements of the water column and ice-coring. On the first station, one temperature-salinity (TS) core and one density-salinity (DS) core were taken from the ridge together with one salinity (S) core from the level ice. On the second station, two ridges were studied (2.1 and 2.2). Ridge 2.1 had a big void inside of it. Therefore, the TS and DS cores were taken only until the void. The level ice S core was taken regularly. TS and DS cores were taken from ridge 2.2. The same was done at the last station with an additional temperature core from the ridge. |
| format | Dataset Open Access |
| id | pangaea_https___doi_org_10_1594_PANGAEA_974348 |
| institution | PANGAEA |
| language | en |
| publishDate | 2025 |
| publisher | PANGAEA |
| record_format | pangaea |
| spellingShingle | Geometry, morphology, temperature, salinity and density of ice ridges during the transition period from first-year to second-year measured during GoNorth 2023 Pliss, Alexandra Fredensborg Hansen, Renée Mie Høyland, Knut Vilhelm Katlein, Christian Veggeland, Oskar Gjesdal Panchi, Nabil Arctic; Comment; Conductivity meter, Mettler Toledo, SevenGo; Conductivity meter, YSI, Pro30; cores; DATE/TIME; density; Density, ice; DEPTH, ice/snow; Distance; Event label; Freeboard; GoNorth; GoNorth_2023_cross_section_IS1; GoNorth_2023_cross_section_IS2; GoNorth_2023_cross_section_IS3; GoNorth_2023_DS_core_IS1; GoNorth_2023_DS_core_IS2; GoNorth_2023_DS_core_IS3; GoNorth_2023_morphology_IS1; GoNorth_2023_morphology_IS2; GoNorth_2023_morphology_IS3; GoNorth_2023_TS_core_IS1; GoNorth_2023_TS_core_IS2; GoNorth_2023_TS_core_IS3; GoNorth 2023, 2023-NPI-001; GoNorth3; Height, relative; Hole; Hydrostatic weighing; Ice drilling corer (Kovacs); Ice thickness; Kovacs ice auger; Kronprins Haakon; LATITUDE; LONGITUDE; morphology; Physical properties; Precision Core Thermometer, Ebro, TFX 410; Salinity; Sea-ice ridges; Sea ice salinity; Section; Snow thickness; Station label; Temperate; Temperature, ice/snow; Temperature, water; Type The GoNorth expedition 2023 was carried out in July - August 2023 in the northern Fram Strait. The geometry, morphology and physical properties of four ridges were investigated during three ice stations by drilling cross-sections with salinity and temperature measurements of the water column and ice-coring. On the first station, one temperature-salinity (TS) core and one density-salinity (DS) core were taken from the ridge together with one salinity (S) core from the level ice. On the second station, two ridges were studied (2.1 and 2.2). Ridge 2.1 had a big void inside of it. Therefore, the TS and DS cores were taken only until the void. The level ice S core was taken regularly. TS and DS cores were taken from ridge 2.2. The same was done at the last station with an additional temperature core from the ridge. |
| title | Geometry, morphology, temperature, salinity and density of ice ridges during the transition period from first-year to second-year measured during GoNorth 2023 |
| topic | Arctic; Comment; Conductivity meter, Mettler Toledo, SevenGo; Conductivity meter, YSI, Pro30; cores; DATE/TIME; density; Density, ice; DEPTH, ice/snow; Distance; Event label; Freeboard; GoNorth; GoNorth_2023_cross_section_IS1; GoNorth_2023_cross_section_IS2; GoNorth_2023_cross_section_IS3; GoNorth_2023_DS_core_IS1; GoNorth_2023_DS_core_IS2; GoNorth_2023_DS_core_IS3; GoNorth_2023_morphology_IS1; GoNorth_2023_morphology_IS2; GoNorth_2023_morphology_IS3; GoNorth_2023_TS_core_IS1; GoNorth_2023_TS_core_IS2; GoNorth_2023_TS_core_IS3; GoNorth 2023, 2023-NPI-001; GoNorth3; Height, relative; Hole; Hydrostatic weighing; Ice drilling corer (Kovacs); Ice thickness; Kovacs ice auger; Kronprins Haakon; LATITUDE; LONGITUDE; morphology; Physical properties; Precision Core Thermometer, Ebro, TFX 410; Salinity; Sea-ice ridges; Sea ice salinity; Section; Snow thickness; Station label; Temperate; Temperature, ice/snow; Temperature, water; Type |
| url | https://doi.org/10.1594/PANGAEA.974348 |