Temperature before the heating cycle from the sea ice mass balance buoy DTC52 during MOSAiC 2019/2020
Temperature and heating-induced temperature were measured along a chain of thermistors. Digital Thermistor Chain DTC52 is an autonomous instrument that was installed on drifting sea ice in the Arctic Ocean during the MOSAiC expedition on 27 August 2020. The thermistor chain was 2.36 m long and inclu...
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2023
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ftpangaea:oai:pangaea.de:doi:10.1594/PANGAEA.962497 2024-09-09T19:22:07+00:00 Temperature before the heating cycle from the sea ice mass balance buoy DTC52 during MOSAiC 2019/2020 Salganik, Evgenii Hoppmann, Mario Scholz, Daniel MEDIAN LATITUDE: 88.678157 * MEDIAN LONGITUDE: 110.558977 * SOUTH-BOUND LATITUDE: 87.956400 * WEST-BOUND LONGITUDE: 96.073100 * NORTH-BOUND LATITUDE: 89.154500 * EAST-BOUND LONGITUDE: 120.769800 * DATE/TIME START: 2020-08-27T12:00:00 * DATE/TIME END: 2020-09-20T00:00:00 * MINIMUM ELEVATION: -4318.0 m * MAXIMUM ELEVATION: -4318.0 m 2023 text/tab-separated-values, 12445 data points https://doi.pangaea.de/10.1594/PANGAEA.962497 https://doi.org/10.1594/PANGAEA.962497 en eng PANGAEA https://doi.org/10.1594/PANGAEA.962496 Salganik, Evgenii; Hoppmann, Mario; Scholz, Daniel; Itkin, Polona; Nicolaus, Marcel (2023): Updated positioning of Digital Thermistor Chains (DTCs) during MOSAiC 2019/2020 [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.964027 (Updated DTC geopositioning using the location of each DTC relative to the closest GPS buoy which was drifting together with the corresponding DTC.) https://doi.pangaea.de/10.1594/PANGAEA.962497 https://doi.org/10.1594/PANGAEA.962497 CC-BY-4.0: Creative Commons Attribution 4.0 International Access constraints: unrestricted info:eu-repo/semantics/openAccess Arctic Ocean autonomous platform buoy DATE/TIME Digital thermistor chain DTC DTC52 DTC_RS052 Ice mass balance LATITUDE LONGITUDE MOSAiC MOSAiC20192020 Multidisciplinary drifting Observatory for the Study of Arctic Climate Polarstern Position PS122/5 PS122/5_58-159 Temperature technical dataset 2023 ftpangaea https://doi.org/10.1594/PANGAEA.96249710.1594/PANGAEA.96249610.1594/PANGAEA.964027 2024-07-24T02:31:43Z Temperature and heating-induced temperature were measured along a chain of thermistors. Digital Thermistor Chain DTC52 is an autonomous instrument that was installed on drifting sea ice in the Arctic Ocean during the MOSAiC expedition on 27 August 2020. The thermistor chain was 2.36 m long and included sensors with a regular spacing of 2 cm. The initial ice thickness was 1.32 m, the snow thickness was 0.05 m, and the freeboard was 0.17 m. 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 27 August 2020 and 20 September 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/multiyear ice next to the Remote Sensing site. Dataset Arctic Arctic Ocean Sea ice PANGAEA - Data Publisher for Earth & Environmental Science Arctic Arctic Ocean ENVELOPE(96.073100,120.769800,89.154500,87.956400) |
institution |
Open Polar |
collection |
PANGAEA - Data Publisher for Earth & Environmental Science |
op_collection_id |
ftpangaea |
language |
English |
topic |
Arctic Ocean autonomous platform buoy DATE/TIME Digital thermistor chain DTC DTC52 DTC_RS052 Ice mass balance LATITUDE LONGITUDE MOSAiC MOSAiC20192020 Multidisciplinary drifting Observatory for the Study of Arctic Climate Polarstern Position PS122/5 PS122/5_58-159 Temperature technical |
spellingShingle |
Arctic Ocean autonomous platform buoy DATE/TIME Digital thermistor chain DTC DTC52 DTC_RS052 Ice mass balance LATITUDE LONGITUDE MOSAiC MOSAiC20192020 Multidisciplinary drifting Observatory for the Study of Arctic Climate Polarstern Position PS122/5 PS122/5_58-159 Temperature technical Salganik, Evgenii Hoppmann, Mario Scholz, Daniel Temperature before the heating cycle from the sea ice mass balance buoy DTC52 during MOSAiC 2019/2020 |
topic_facet |
Arctic Ocean autonomous platform buoy DATE/TIME Digital thermistor chain DTC DTC52 DTC_RS052 Ice mass balance LATITUDE LONGITUDE MOSAiC MOSAiC20192020 Multidisciplinary drifting Observatory for the Study of Arctic Climate Polarstern Position PS122/5 PS122/5_58-159 Temperature technical |
description |
Temperature and heating-induced temperature were measured along a chain of thermistors. Digital Thermistor Chain DTC52 is an autonomous instrument that was installed on drifting sea ice in the Arctic Ocean during the MOSAiC expedition on 27 August 2020. The thermistor chain was 2.36 m long and included sensors with a regular spacing of 2 cm. The initial ice thickness was 1.32 m, the snow thickness was 0.05 m, and the freeboard was 0.17 m. 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 27 August 2020 and 20 September 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/multiyear ice next to the Remote Sensing site. |
format |
Dataset |
author |
Salganik, Evgenii Hoppmann, Mario Scholz, Daniel |
author_facet |
Salganik, Evgenii Hoppmann, Mario Scholz, Daniel |
author_sort |
Salganik, Evgenii |
title |
Temperature before the heating cycle from the sea ice mass balance buoy DTC52 during MOSAiC 2019/2020 |
title_short |
Temperature before the heating cycle from the sea ice mass balance buoy DTC52 during MOSAiC 2019/2020 |
title_full |
Temperature before the heating cycle from the sea ice mass balance buoy DTC52 during MOSAiC 2019/2020 |
title_fullStr |
Temperature before the heating cycle from the sea ice mass balance buoy DTC52 during MOSAiC 2019/2020 |
title_full_unstemmed |
Temperature before the heating cycle from the sea ice mass balance buoy DTC52 during MOSAiC 2019/2020 |
title_sort |
temperature before the heating cycle from the sea ice mass balance buoy dtc52 during mosaic 2019/2020 |
publisher |
PANGAEA |
publishDate |
2023 |
url |
https://doi.pangaea.de/10.1594/PANGAEA.962497 https://doi.org/10.1594/PANGAEA.962497 |
op_coverage |
MEDIAN LATITUDE: 88.678157 * MEDIAN LONGITUDE: 110.558977 * SOUTH-BOUND LATITUDE: 87.956400 * WEST-BOUND LONGITUDE: 96.073100 * NORTH-BOUND LATITUDE: 89.154500 * EAST-BOUND LONGITUDE: 120.769800 * DATE/TIME START: 2020-08-27T12:00:00 * DATE/TIME END: 2020-09-20T00:00:00 * MINIMUM ELEVATION: -4318.0 m * MAXIMUM ELEVATION: -4318.0 m |
long_lat |
ENVELOPE(96.073100,120.769800,89.154500,87.956400) |
geographic |
Arctic Arctic Ocean |
geographic_facet |
Arctic Arctic Ocean |
genre |
Arctic Arctic Ocean Sea ice |
genre_facet |
Arctic Arctic Ocean Sea ice |
op_relation |
https://doi.org/10.1594/PANGAEA.962496 Salganik, Evgenii; Hoppmann, Mario; Scholz, Daniel; Itkin, Polona; Nicolaus, Marcel (2023): Updated positioning of Digital Thermistor Chains (DTCs) during MOSAiC 2019/2020 [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.964027 (Updated DTC geopositioning using the location of each DTC relative to the closest GPS buoy which was drifting together with the corresponding DTC.) https://doi.pangaea.de/10.1594/PANGAEA.962497 https://doi.org/10.1594/PANGAEA.962497 |
op_rights |
CC-BY-4.0: Creative Commons Attribution 4.0 International Access constraints: unrestricted info:eu-repo/semantics/openAccess |
op_doi |
https://doi.org/10.1594/PANGAEA.96249710.1594/PANGAEA.96249610.1594/PANGAEA.964027 |
_version_ |
1809762397069508608 |