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| Natura: | Dataset Open Access |
| Lingua: | en |
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PANGAEA
2023
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| Soggetti: | |
| Accesso online: | https://doi.org/10.1594/PANGAEA.962450 |
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| _version_ | 1867168577124040704 |
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| author | Salganik, Evgenii Hoppmann, Mario Scholz, Daniel Itkin, Polona Katlein, Christian Divine, Dmitry V Raphael, Ian |
| author_facet | Salganik, Evgenii Hoppmann, Mario Scholz, Daniel Itkin, Polona Katlein, Christian Divine, Dmitry V Raphael, Ian |
| collection | Datos científicos de ciencias marinas y ambientales |
| contents | Temperature and heating-induced temperature were measured along a chain of thermistors. Digital Thermistor Chain DTC20 is an autonomous instrument that was installed on drifting sea ice in the Arctic Ocean during the MOSAiC expedition on 8 January 2020. The thermistor chain was 4.16 m long and included sensors with a regular spacing of 2 cm. The resulting time series describes the evolution of temperature during the heating cycle of 20 s and after the heating cycle during the following 40 s as a function of geographic position (GPS), depth, and time between 22 November 2019 and 15 July 2020 in sample intervals of 6 hours. It also contains manually estimated positions of air-snow, snow-ice, and ice-water interfaces. The DTC was installed in the undeformed second-year ice along Transect North: doi:10.1594/PANGAEA.937781. |
| format | Dataset Open Access |
| id | pangaea_https___doi_org_10_1594_PANGAEA_962450 |
| institution | PANGAEA |
| language | en |
| publishDate | 2023 |
| publisher | PANGAEA |
| record_format | pangaea |
| spellingShingle | Temperature and heating induced temperature difference measurements from the sea ice mass balance buoy DTC20 during MOSAiC 2019/2020 Salganik, Evgenii Hoppmann, Mario Scholz, Daniel Itkin, Polona Katlein, Christian Divine, Dmitry V Raphael, Ian autonomous platform; buoy; Digital thermistor chain; DTC; DTC20; Ice mass balance; MOSAiC; MOSAiC20192020; Multidisciplinary drifting Observatory for the Study of Arctic Climate; Polarstern; PS122/1; PS122/1_1-236; Temperature Temperature and heating-induced temperature were measured along a chain of thermistors. Digital Thermistor Chain DTC20 is an autonomous instrument that was installed on drifting sea ice in the Arctic Ocean during the MOSAiC expedition on 8 January 2020. The thermistor chain was 4.16 m long and included sensors with a regular spacing of 2 cm. The resulting time series describes the evolution of temperature during the heating cycle of 20 s and after the heating cycle during the following 40 s as a function of geographic position (GPS), depth, and time between 22 November 2019 and 15 July 2020 in sample intervals of 6 hours. It also contains manually estimated positions of air-snow, snow-ice, and ice-water interfaces. The DTC was installed in the undeformed second-year ice along Transect North: doi:10.1594/PANGAEA.937781. |
| title | Temperature and heating induced temperature difference measurements from the sea ice mass balance buoy DTC20 during MOSAiC 2019/2020 |
| topic | autonomous platform; buoy; Digital thermistor chain; DTC; DTC20; Ice mass balance; MOSAiC; MOSAiC20192020; Multidisciplinary drifting Observatory for the Study of Arctic Climate; Polarstern; PS122/1; PS122/1_1-236; Temperature |
| url | https://doi.org/10.1594/PANGAEA.962450 |