Profiles of temperature, salinity and dissolved oxygen measured by a handheld CTD in a lead during expedition PS122/5 (MOSAiC Leg 5) to the central Arctic in August-September 2020 ...
18 profiles of seawater temperature, salinity and dissolved oxygen were obtained in a lead next to the MOSAiC Leg5 ice camp between 23 August and 17 September 2020. A Rinko handheld CTD (JFE Advantech Co., Ltd., Japan) was carefully lowered into the lead on a regular basis to determine the spatial d...
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ftdatacite:10.1594/pangaea.945337 2024-04-28T08:07:58+00:00 Profiles of temperature, salinity and dissolved oxygen measured by a handheld CTD in a lead during expedition PS122/5 (MOSAiC Leg 5) to the central Arctic in August-September 2020 ... Nomura, Daiki Kawaguchi, Yusuke Hoppmann, Mario Damm, Ellen Li, Yuhong 2022 text/tab-separated-values https://dx.doi.org/10.1594/pangaea.945337 https://doi.pangaea.de/10.1594/PANGAEA.945337 en eng PANGAEA https://dx.doi.org/10.1594/pangaea.926910 Creative Commons Attribution 4.0 International https://creativecommons.org/licenses/by/4.0/legalcode cc-by-4.0 Arctic Ocean freshwater layer melt water North Pole Sea ice Event label DATE/TIME LATITUDE LONGITUDE Site DEPTH, water Temperature, water Salinity Oxygen, dissolved Width of the lead, fracture or crack CTD profiler, JFE Advantech, RINKO-Profiler Calculated from temperature and conductivity PS122/5 Polarstern Multidisciplinary drifting Observatory for the Study of Arctic Climate MOSAiC dataset Dataset 2022 ftdatacite https://doi.org/10.1594/pangaea.94533710.1594/pangaea.926910 2024-04-02T11:45:33Z 18 profiles of seawater temperature, salinity and dissolved oxygen were obtained in a lead next to the MOSAiC Leg5 ice camp between 23 August and 17 September 2020. A Rinko handheld CTD (JFE Advantech Co., Ltd., Japan) was carefully lowered into the lead on a regular basis to determine the spatial distribution and temporal evolution of the stratification in the upper 5 m. The several meter wide lead had formed from an initially small crack through the main ice floe on 24 August 2020. Ice dynamics caused the lead to successively open and close throughout the study period. Lead widths were recorded via a laser distance meter during each profile. A fresh meltwater layer was detected at several locations beneath the floe, and was also observed in the lead. As part of a dedicated study, the present dataset documents the evolution of this layer. ... : The data were produced as part of the international Multidisciplinary drifting Observatory for the Study of the Arctic Climate (MOSAiC) with the tag MOSAiC20192020 (grant number AWI_PS122_00). We thank the crew of the RV Polarstern, and in particular the chief scientist Markus Rex. We express our gratitude to all participants of the expedition, particularly to the logistic support for making this endeavor possible, the polar bear guards for keeping us safe and to Alison Webb, Manuel Dall'osto, Katrin Schmidt, Elise Droste, and Emelia Chamberlain for the field support. This study was supported by the Japan Society for the Promotion of Science (grant numbers: JP18H03745; JP18KK0292; JP17KK0083; JP17H04715; JP20H04345; JP16H01596) and by a grant from the Joint Research Program of the Japan Arctic Research Network Center. ... Dataset Arctic Arctic Ocean North Pole Sea ice DataCite Metadata Store (German National Library of Science and Technology) |
institution |
Open Polar |
collection |
DataCite Metadata Store (German National Library of Science and Technology) |
op_collection_id |
ftdatacite |
language |
English |
topic |
Arctic Ocean freshwater layer melt water North Pole Sea ice Event label DATE/TIME LATITUDE LONGITUDE Site DEPTH, water Temperature, water Salinity Oxygen, dissolved Width of the lead, fracture or crack CTD profiler, JFE Advantech, RINKO-Profiler Calculated from temperature and conductivity PS122/5 Polarstern Multidisciplinary drifting Observatory for the Study of Arctic Climate MOSAiC |
spellingShingle |
Arctic Ocean freshwater layer melt water North Pole Sea ice Event label DATE/TIME LATITUDE LONGITUDE Site DEPTH, water Temperature, water Salinity Oxygen, dissolved Width of the lead, fracture or crack CTD profiler, JFE Advantech, RINKO-Profiler Calculated from temperature and conductivity PS122/5 Polarstern Multidisciplinary drifting Observatory for the Study of Arctic Climate MOSAiC Nomura, Daiki Kawaguchi, Yusuke Hoppmann, Mario Damm, Ellen Li, Yuhong Profiles of temperature, salinity and dissolved oxygen measured by a handheld CTD in a lead during expedition PS122/5 (MOSAiC Leg 5) to the central Arctic in August-September 2020 ... |
topic_facet |
Arctic Ocean freshwater layer melt water North Pole Sea ice Event label DATE/TIME LATITUDE LONGITUDE Site DEPTH, water Temperature, water Salinity Oxygen, dissolved Width of the lead, fracture or crack CTD profiler, JFE Advantech, RINKO-Profiler Calculated from temperature and conductivity PS122/5 Polarstern Multidisciplinary drifting Observatory for the Study of Arctic Climate MOSAiC |
description |
18 profiles of seawater temperature, salinity and dissolved oxygen were obtained in a lead next to the MOSAiC Leg5 ice camp between 23 August and 17 September 2020. A Rinko handheld CTD (JFE Advantech Co., Ltd., Japan) was carefully lowered into the lead on a regular basis to determine the spatial distribution and temporal evolution of the stratification in the upper 5 m. The several meter wide lead had formed from an initially small crack through the main ice floe on 24 August 2020. Ice dynamics caused the lead to successively open and close throughout the study period. Lead widths were recorded via a laser distance meter during each profile. A fresh meltwater layer was detected at several locations beneath the floe, and was also observed in the lead. As part of a dedicated study, the present dataset documents the evolution of this layer. ... : The data were produced as part of the international Multidisciplinary drifting Observatory for the Study of the Arctic Climate (MOSAiC) with the tag MOSAiC20192020 (grant number AWI_PS122_00). We thank the crew of the RV Polarstern, and in particular the chief scientist Markus Rex. We express our gratitude to all participants of the expedition, particularly to the logistic support for making this endeavor possible, the polar bear guards for keeping us safe and to Alison Webb, Manuel Dall'osto, Katrin Schmidt, Elise Droste, and Emelia Chamberlain for the field support. This study was supported by the Japan Society for the Promotion of Science (grant numbers: JP18H03745; JP18KK0292; JP17KK0083; JP17H04715; JP20H04345; JP16H01596) and by a grant from the Joint Research Program of the Japan Arctic Research Network Center. ... |
format |
Dataset |
author |
Nomura, Daiki Kawaguchi, Yusuke Hoppmann, Mario Damm, Ellen Li, Yuhong |
author_facet |
Nomura, Daiki Kawaguchi, Yusuke Hoppmann, Mario Damm, Ellen Li, Yuhong |
author_sort |
Nomura, Daiki |
title |
Profiles of temperature, salinity and dissolved oxygen measured by a handheld CTD in a lead during expedition PS122/5 (MOSAiC Leg 5) to the central Arctic in August-September 2020 ... |
title_short |
Profiles of temperature, salinity and dissolved oxygen measured by a handheld CTD in a lead during expedition PS122/5 (MOSAiC Leg 5) to the central Arctic in August-September 2020 ... |
title_full |
Profiles of temperature, salinity and dissolved oxygen measured by a handheld CTD in a lead during expedition PS122/5 (MOSAiC Leg 5) to the central Arctic in August-September 2020 ... |
title_fullStr |
Profiles of temperature, salinity and dissolved oxygen measured by a handheld CTD in a lead during expedition PS122/5 (MOSAiC Leg 5) to the central Arctic in August-September 2020 ... |
title_full_unstemmed |
Profiles of temperature, salinity and dissolved oxygen measured by a handheld CTD in a lead during expedition PS122/5 (MOSAiC Leg 5) to the central Arctic in August-September 2020 ... |
title_sort |
profiles of temperature, salinity and dissolved oxygen measured by a handheld ctd in a lead during expedition ps122/5 (mosaic leg 5) to the central arctic in august-september 2020 ... |
publisher |
PANGAEA |
publishDate |
2022 |
url |
https://dx.doi.org/10.1594/pangaea.945337 https://doi.pangaea.de/10.1594/PANGAEA.945337 |
genre |
Arctic Arctic Ocean North Pole Sea ice |
genre_facet |
Arctic Arctic Ocean North Pole Sea ice |
op_relation |
https://dx.doi.org/10.1594/pangaea.926910 |
op_rights |
Creative Commons Attribution 4.0 International https://creativecommons.org/licenses/by/4.0/legalcode cc-by-4.0 |
op_doi |
https://doi.org/10.1594/pangaea.94533710.1594/pangaea.926910 |
_version_ |
1797576895976439808 |