Annual hydrographic variability in Antarctic coastal waters infused with glacial inflow
During the 38 months between December 2018 and January 2022, multiparameter hydrographic measurements were taken at 31 sites within Admiralty Bay, King George Island, Antarctica. These records consisted of water column measurements (down to 100 m) of temperature, conductivity, turbidity, and pH as w...
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Copernicus Publications
2023
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ftnonlinearchiv:oai:noa.gwlb.de:cop_mods_00064868 2023-05-15T13:49:22+02:00 Annual hydrographic variability in Antarctic coastal waters infused with glacial inflow Osińska, Maria Wójcik-Długoborska, Kornelia A. Bialik, Robert J. 2023-02 electronic https://doi.org/10.5194/essd-15-607-2023 https://noa.gwlb.de/receive/cop_mods_00064868 https://noa.gwlb.de/servlets/MCRFileNodeServlet/cop_derivate_00063547/essd-15-607-2023.pdf https://essd.copernicus.org/articles/15/607/2023/essd-15-607-2023.pdf eng eng Copernicus Publications Earth System Science Data -- http://www.earth-syst-sci-data.net/volumes_and_issues.html -- http://www.bibliothek.uni-regensburg.de/ezeit/?2475469 -- 1866-3516 https://doi.org/10.5194/essd-15-607-2023 https://noa.gwlb.de/receive/cop_mods_00064868 https://noa.gwlb.de/servlets/MCRFileNodeServlet/cop_derivate_00063547/essd-15-607-2023.pdf https://essd.copernicus.org/articles/15/607/2023/essd-15-607-2023.pdf https://creativecommons.org/licenses/by/4.0/ uneingeschränkt info:eu-repo/semantics/openAccess CC-BY article Verlagsveröffentlichung article Text doc-type:article 2023 ftnonlinearchiv https://doi.org/10.5194/essd-15-607-2023 2023-02-13T00:14:03Z During the 38 months between December 2018 and January 2022, multiparameter hydrographic measurements were taken at 31 sites within Admiralty Bay, King George Island, Antarctica. These records consisted of water column measurements (down to 100 m) of temperature, conductivity, turbidity, and pH as well as the dissolved oxygen, dissolved organic matter, chlorophyll-a and phycoerythrin contents. The sites were chosen due to their variable distances from glacial fronts and open ocean waters. Fifteen sites were localized within smaller glacial coves, with waters highly impacted by glacial infusions; seven sites were located in the open waters of the main body of Admiralty Bay; and nine sites were located in the intermediate conditions of the Ezcurra Inlet. The final dataset consists of measurements carried out over 142 separate days, with an average of 3.74 measurements per month. However, data were not collected regularly throughout the year and were collected less frequently during winter, although data were gathered for all but 2 winter months. On average, each site was investigated 98.2 times. Due to calibration issues, absolute values of optically measured properties occasionally show unrealistic negative values, but the relative distributions of these values remain valid. Variabilities in the measured properties each season and throughout the whole duration of the project reveal regular oscillations as well as possible long-term trends. The described dataset is freely available at PANGAEA: https://doi.org/10.1594/PANGAEA.947909 (Osińska et al., 2022). Article in Journal/Newspaper Antarc* Antarctic Antarctica King George Island Niedersächsisches Online-Archiv NOA Admiralty Bay Antarctic Ezcurra ENVELOPE(-58.535,-58.535,-62.162,-62.162) Ezcurra Inlet ENVELOPE(-58.567,-58.567,-62.167,-62.167) King George Island Earth System Science Data 15 2 607 616 |
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Open Polar |
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Niedersächsisches Online-Archiv NOA |
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language |
English |
topic |
article Verlagsveröffentlichung |
spellingShingle |
article Verlagsveröffentlichung Osińska, Maria Wójcik-Długoborska, Kornelia A. Bialik, Robert J. Annual hydrographic variability in Antarctic coastal waters infused with glacial inflow |
topic_facet |
article Verlagsveröffentlichung |
description |
During the 38 months between December 2018 and January 2022, multiparameter hydrographic measurements were taken at 31 sites within Admiralty Bay, King George Island, Antarctica. These records consisted of water column measurements (down to 100 m) of temperature, conductivity, turbidity, and pH as well as the dissolved oxygen, dissolved organic matter, chlorophyll-a and phycoerythrin contents. The sites were chosen due to their variable distances from glacial fronts and open ocean waters. Fifteen sites were localized within smaller glacial coves, with waters highly impacted by glacial infusions; seven sites were located in the open waters of the main body of Admiralty Bay; and nine sites were located in the intermediate conditions of the Ezcurra Inlet. The final dataset consists of measurements carried out over 142 separate days, with an average of 3.74 measurements per month. However, data were not collected regularly throughout the year and were collected less frequently during winter, although data were gathered for all but 2 winter months. On average, each site was investigated 98.2 times. Due to calibration issues, absolute values of optically measured properties occasionally show unrealistic negative values, but the relative distributions of these values remain valid. Variabilities in the measured properties each season and throughout the whole duration of the project reveal regular oscillations as well as possible long-term trends. The described dataset is freely available at PANGAEA: https://doi.org/10.1594/PANGAEA.947909 (Osińska et al., 2022). |
format |
Article in Journal/Newspaper |
author |
Osińska, Maria Wójcik-Długoborska, Kornelia A. Bialik, Robert J. |
author_facet |
Osińska, Maria Wójcik-Długoborska, Kornelia A. Bialik, Robert J. |
author_sort |
Osińska, Maria |
title |
Annual hydrographic variability in Antarctic coastal waters infused with glacial inflow |
title_short |
Annual hydrographic variability in Antarctic coastal waters infused with glacial inflow |
title_full |
Annual hydrographic variability in Antarctic coastal waters infused with glacial inflow |
title_fullStr |
Annual hydrographic variability in Antarctic coastal waters infused with glacial inflow |
title_full_unstemmed |
Annual hydrographic variability in Antarctic coastal waters infused with glacial inflow |
title_sort |
annual hydrographic variability in antarctic coastal waters infused with glacial inflow |
publisher |
Copernicus Publications |
publishDate |
2023 |
url |
https://doi.org/10.5194/essd-15-607-2023 https://noa.gwlb.de/receive/cop_mods_00064868 https://noa.gwlb.de/servlets/MCRFileNodeServlet/cop_derivate_00063547/essd-15-607-2023.pdf https://essd.copernicus.org/articles/15/607/2023/essd-15-607-2023.pdf |
long_lat |
ENVELOPE(-58.535,-58.535,-62.162,-62.162) ENVELOPE(-58.567,-58.567,-62.167,-62.167) |
geographic |
Admiralty Bay Antarctic Ezcurra Ezcurra Inlet King George Island |
geographic_facet |
Admiralty Bay Antarctic Ezcurra Ezcurra Inlet King George Island |
genre |
Antarc* Antarctic Antarctica King George Island |
genre_facet |
Antarc* Antarctic Antarctica King George Island |
op_relation |
Earth System Science Data -- http://www.earth-syst-sci-data.net/volumes_and_issues.html -- http://www.bibliothek.uni-regensburg.de/ezeit/?2475469 -- 1866-3516 https://doi.org/10.5194/essd-15-607-2023 https://noa.gwlb.de/receive/cop_mods_00064868 https://noa.gwlb.de/servlets/MCRFileNodeServlet/cop_derivate_00063547/essd-15-607-2023.pdf https://essd.copernicus.org/articles/15/607/2023/essd-15-607-2023.pdf |
op_rights |
https://creativecommons.org/licenses/by/4.0/ uneingeschränkt info:eu-repo/semantics/openAccess |
op_rightsnorm |
CC-BY |
op_doi |
https://doi.org/10.5194/essd-15-607-2023 |
container_title |
Earth System Science Data |
container_volume |
15 |
container_issue |
2 |
container_start_page |
607 |
op_container_end_page |
616 |
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1766251257980256256 |