Temperature and heating induced temperature difference measurements from SIMBA-type sea ice mass balance buoy DS2018a, deployed on landfast ice in Prydz Bay, East Antarctica
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| Main Authors: | , , |
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| Format: | Dataset Open Access |
| Language: | en |
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PANGAEA
2022
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| _version_ | 1867171377141776384 |
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| author | Li, Na Lei, Ruibo Heil, Petra |
| author_facet | Li, Na Lei, Ruibo Heil, Petra |
| collection | Datos científicos de ciencias marinas y ambientales |
| contents | Temperature and heating-induced temperature differences were measured along a chain of thermistors. SIMBA DS2018a is an autonomous instrument that was installed on landfast ice in Prydz Bay, East Antarctica, in May 2018. The buoy was deployed at 68.57°S; 77.95°E, ~1 km northwest off Australian Station Davis Coast with initial thicknesses of snow and ice of 0.06 and 0.80 m, respectively, on 28 May 2018. The thermistor chain was 5 m long and included 240 sensors with a regular spacing of 2cm. The resulting time series describes the evolution of temperature and temperature differences after two heating cycles of 30 and 120 s as a function of depth and time between 28 May and 10 November 2018 in sample intervals of 6 hours for temperature and 24 hours for temperature differences. |
| format | Dataset Open Access |
| id | pangaea_https___doi_org_10_1594_PANGAEA_950141 |
| institution | PANGAEA |
| language | en |
| publishDate | 2022 |
| publisher | PANGAEA |
| record_format | pangaea |
| spellingShingle | Temperature and heating induced temperature difference measurements from SIMBA-type sea ice mass balance buoy DS2018a, deployed on landfast ice in Prydz Bay, East Antarctica Li, Na Lei, Ruibo Heil, Petra DS2018a; DS2018a_SIMBA; East Antarctica; Landfast ice; SAMS Ice Mass Balance buoy; Sea ice mass balance; SIMBA; Temperature Temperature and heating-induced temperature differences were measured along a chain of thermistors. SIMBA DS2018a is an autonomous instrument that was installed on landfast ice in Prydz Bay, East Antarctica, in May 2018. The buoy was deployed at 68.57°S; 77.95°E, ~1 km northwest off Australian Station Davis Coast with initial thicknesses of snow and ice of 0.06 and 0.80 m, respectively, on 28 May 2018. The thermistor chain was 5 m long and included 240 sensors with a regular spacing of 2cm. The resulting time series describes the evolution of temperature and temperature differences after two heating cycles of 30 and 120 s as a function of depth and time between 28 May and 10 November 2018 in sample intervals of 6 hours for temperature and 24 hours for temperature differences. |
| title | Temperature and heating induced temperature difference measurements from SIMBA-type sea ice mass balance buoy DS2018a, deployed on landfast ice in Prydz Bay, East Antarctica |
| topic | DS2018a; DS2018a_SIMBA; East Antarctica; Landfast ice; SAMS Ice Mass Balance buoy; Sea ice mass balance; SIMBA; Temperature |
| url | https://doi.org/10.1594/PANGAEA.950141 |