Temperature before the heating cycle from the sea ice mass balance buoy DTC22 during MOSAiC 2019/2020
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| Autori principali: | , , , , , |
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| Natura: | Dataset Open Access |
| Lingua: | en |
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PANGAEA
2023
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| _version_ | 1867170422272819200 |
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| author | Salganik, Evgenii Hoppmann, Mario Scholz, Daniel Demir, Oguz Hendricks, Stefan Spreen, Gunnar |
| author_facet | Salganik, Evgenii Hoppmann, Mario Scholz, Daniel Demir, Oguz Hendricks, Stefan Spreen, Gunnar |
| collection | Datos científicos de ciencias marinas y ambientales |
| contents | Temperature and heating-induced temperature were measured along a chain of thermistors. Digital Thermistor Chain DTC22 is an autonomous instrument that was installed on drifting sea ice in the Arctic Ocean during the MOSAiC expedition on 08 December 2019. 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 08 December 2019 and 12 May 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 ridge next to RV Polarstern, remote sensing site RS2 and L-band scatterometer. |
| format | Dataset Open Access |
| id | pangaea_https___doi_org_10_1594_PANGAEA_962470 |
| institution | PANGAEA |
| language | en |
| publishDate | 2023 |
| publisher | PANGAEA |
| record_format | pangaea |
| spellingShingle | Temperature before the heating cycle from the sea ice mass balance buoy DTC22 during MOSAiC 2019/2020 Salganik, Evgenii Hoppmann, Mario Scholz, Daniel Demir, Oguz Hendricks, Stefan Spreen, Gunnar Arctic Ocean; autonomous platform; buoy; DATE/TIME; Digital thermistor chain; DTC; DTC22; Ice mass balance; LATITUDE; LONGITUDE; MOSAiC; MOSAiC20192020; Multidisciplinary drifting Observatory for the Study of Arctic Climate; Polarstern; Position; PS122/1; PS122/1_1-268; PS122/3; PS122/3_28-132; Temperature; Temperature, technical Temperature and heating-induced temperature were measured along a chain of thermistors. Digital Thermistor Chain DTC22 is an autonomous instrument that was installed on drifting sea ice in the Arctic Ocean during the MOSAiC expedition on 08 December 2019. 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 08 December 2019 and 12 May 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 ridge next to RV Polarstern, remote sensing site RS2 and L-band scatterometer. |
| title | Temperature before the heating cycle from the sea ice mass balance buoy DTC22 during MOSAiC 2019/2020 |
| topic | Arctic Ocean; autonomous platform; buoy; DATE/TIME; Digital thermistor chain; DTC; DTC22; Ice mass balance; LATITUDE; LONGITUDE; MOSAiC; MOSAiC20192020; Multidisciplinary drifting Observatory for the Study of Arctic Climate; Polarstern; Position; PS122/1; PS122/1_1-268; PS122/3; PS122/3_28-132; Temperature; Temperature, technical |
| url | https://doi.org/10.1594/PANGAEA.962470 |