Dissolved organic carbon along the northern Antarctic Peninsula during Almirante Maximiano cruises NAUTILUS (2015-2019)
Here we provide data on dissolved organic carbon (DOC in µmol kg–1), temperature (ºC) and practical salinity measured along the northern Antarctic Peninsula (NAP) in five consecutive austral summers between 2015 and 2019 obtained during the NAUTILUS project under the umbrella of the Brazilian High L...
Main Authors: | , , , , , |
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Format: | Dataset |
Language: | English |
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PANGAEA
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Online Access: | https://doi.pangaea.de/10.1594/PANGAEA.971679 |
id |
ftpangaea:oai:pangaea.de:doi:10.1594/PANGAEA.971679 |
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record_format |
openpolar |
institution |
Open Polar |
collection |
PANGAEA - Data Publisher for Earth & Environmental Science |
op_collection_id |
ftpangaea |
language |
English |
topic |
Antarctica Biological pump Campaign Carbon organic dissolved Carbon cycle CTD/Rosette CTD-RO DATE/TIME DEPTH water DOC Event label LATITUDE LONGITUDE NAUTILUS_I_B018 NAUTILUS_I_B019 NAUTILUS_I_B020 NAUTILUS_I_B021 NAUTILUS_I_B022 NAUTILUS_I_B023 NAUTILUS_I_B024 NAUTILUS_I_B025 NAUTILUS_I_B026 NAUTILUS_I_B027 NAUTILUS_I_B028 NAUTILUS_I_B029 NAUTILUS_I_B030 NAUTILUS_I_B031 NAUTILUS_I_B032 NAUTILUS_I_B033 NAUTILUS_I_B034 NAUTILUS_I_B035 NAUTILUS_I_B036 NAUTILUS_I_B037 NAUTILUS_I_B038 NAUTILUS_I_B039 NAUTILUS_I_B040 NAUTILUS_I_B041 NAUTILUS_I_B042 NAUTILUS_I_B043 NAUTILUS_I_B27a NAUTILUS_I_G001 NAUTILUS_I_G002 NAUTILUS_I_G003 NAUTILUS_I_G004 NAUTILUS_I_G005 NAUTILUS_I_G006 NAUTILUS_I_G007 |
spellingShingle |
Antarctica Biological pump Campaign Carbon organic dissolved Carbon cycle CTD/Rosette CTD-RO DATE/TIME DEPTH water DOC Event label LATITUDE LONGITUDE NAUTILUS_I_B018 NAUTILUS_I_B019 NAUTILUS_I_B020 NAUTILUS_I_B021 NAUTILUS_I_B022 NAUTILUS_I_B023 NAUTILUS_I_B024 NAUTILUS_I_B025 NAUTILUS_I_B026 NAUTILUS_I_B027 NAUTILUS_I_B028 NAUTILUS_I_B029 NAUTILUS_I_B030 NAUTILUS_I_B031 NAUTILUS_I_B032 NAUTILUS_I_B033 NAUTILUS_I_B034 NAUTILUS_I_B035 NAUTILUS_I_B036 NAUTILUS_I_B037 NAUTILUS_I_B038 NAUTILUS_I_B039 NAUTILUS_I_B040 NAUTILUS_I_B041 NAUTILUS_I_B042 NAUTILUS_I_B043 NAUTILUS_I_B27a NAUTILUS_I_G001 NAUTILUS_I_G002 NAUTILUS_I_G003 NAUTILUS_I_G004 NAUTILUS_I_G005 NAUTILUS_I_G006 NAUTILUS_I_G007 Avelina, Raquel da Cunha, Leticia Cotrim Kerr, Rodrigo Farias, Cássia de O Hamacher, Claudia Mata, Mauricio M Dissolved organic carbon along the northern Antarctic Peninsula during Almirante Maximiano cruises NAUTILUS (2015-2019) |
topic_facet |
Antarctica Biological pump Campaign Carbon organic dissolved Carbon cycle CTD/Rosette CTD-RO DATE/TIME DEPTH water DOC Event label LATITUDE LONGITUDE NAUTILUS_I_B018 NAUTILUS_I_B019 NAUTILUS_I_B020 NAUTILUS_I_B021 NAUTILUS_I_B022 NAUTILUS_I_B023 NAUTILUS_I_B024 NAUTILUS_I_B025 NAUTILUS_I_B026 NAUTILUS_I_B027 NAUTILUS_I_B028 NAUTILUS_I_B029 NAUTILUS_I_B030 NAUTILUS_I_B031 NAUTILUS_I_B032 NAUTILUS_I_B033 NAUTILUS_I_B034 NAUTILUS_I_B035 NAUTILUS_I_B036 NAUTILUS_I_B037 NAUTILUS_I_B038 NAUTILUS_I_B039 NAUTILUS_I_B040 NAUTILUS_I_B041 NAUTILUS_I_B042 NAUTILUS_I_B043 NAUTILUS_I_B27a NAUTILUS_I_G001 NAUTILUS_I_G002 NAUTILUS_I_G003 NAUTILUS_I_G004 NAUTILUS_I_G005 NAUTILUS_I_G006 NAUTILUS_I_G007 |
description |
Here we provide data on dissolved organic carbon (DOC in µmol kg–1), temperature (ºC) and practical salinity measured along the northern Antarctic Peninsula (NAP) in five consecutive austral summers between 2015 and 2019 obtained during the NAUTILUS project under the umbrella of the Brazilian High Latitude Oceanography Group (GOAL; http://goal.furg.br/). The oceanographic cruises of NAUTILUS project were carried out on board the Brazilian Navy RV NPo Almirante Maximiano. This study revisited the datasets for the Gerlache Strait (da Cunha et al., 2018) and Bransfield Strait (Avelina et al., 2020) obtained between February 2015 and 2016 and presents results sampled by GOAL in February 2015 and 2016 in the southernmost Drake Passage and the Bellingshausen and Weddell Seas as well as the dataset from the Gerlache Strait collected in February 2017-2018 and January 2019 (Avelina et al. in prep.). The CTD-Rosette set from Sea Bird Electronics® Inc. (SBE) model SBE 911plus was used to measure the hydrographic parameters in the water column. The accuracy of the temperature and salinity sensors used corresponds to ± 0.001 °C and ± 0.003, respectively (Dotto et al., 2021). DOC sampling and analysis carried out during the NAUTILUS oceanographic cruises followed the same method described in da Cunha et al. (2018) and Avelina et al. (2020) for the Gerlache and Bransfield Straits, respectively. All the DOC samples from the NAUTILUS cruises were analyzed at the Marine Organic Geochemistry and Chemical Oceanography Laboratories of the Rio de Janeiro State University (UERJ). Briefly, during NAUTILUS cruises (Avelina et al., 2020; da Cunha et al., 2018) we carried out filtration of seawater samples, collected in the upper mixed layer, to separate the particulate and dissolved organic carbon and deep samples were not filtered (Dickson et al., 2007). The samples were kept frozen until they were analyzed in the respective laboratories. The DOC samples were analyzed using a Shimadzu TOC L® Series analyzer, as non-purgeable organic ... |
format |
Dataset |
author |
Avelina, Raquel da Cunha, Leticia Cotrim Kerr, Rodrigo Farias, Cássia de O Hamacher, Claudia Mata, Mauricio M |
author_facet |
Avelina, Raquel da Cunha, Leticia Cotrim Kerr, Rodrigo Farias, Cássia de O Hamacher, Claudia Mata, Mauricio M |
author_sort |
Avelina, Raquel |
title |
Dissolved organic carbon along the northern Antarctic Peninsula during Almirante Maximiano cruises NAUTILUS (2015-2019) |
title_short |
Dissolved organic carbon along the northern Antarctic Peninsula during Almirante Maximiano cruises NAUTILUS (2015-2019) |
title_full |
Dissolved organic carbon along the northern Antarctic Peninsula during Almirante Maximiano cruises NAUTILUS (2015-2019) |
title_fullStr |
Dissolved organic carbon along the northern Antarctic Peninsula during Almirante Maximiano cruises NAUTILUS (2015-2019) |
title_full_unstemmed |
Dissolved organic carbon along the northern Antarctic Peninsula during Almirante Maximiano cruises NAUTILUS (2015-2019) |
title_sort |
dissolved organic carbon along the northern antarctic peninsula during almirante maximiano cruises nautilus (2015-2019) |
publisher |
PANGAEA |
url |
https://doi.pangaea.de/10.1594/PANGAEA.971679 |
op_coverage |
MEDIAN LATITUDE: -63.249689 * MEDIAN LONGITUDE: -59.113359 * SOUTH-BOUND LATITUDE: -64.955200 * WEST-BOUND LONGITUDE: -65.007100 * NORTH-BOUND LATITUDE: -60.917300 * EAST-BOUND LONGITUDE: -52.143700 * DATE/TIME START: 2015-02-07T20:26:00 * DATE/TIME END: 2019-01-30T04:47:00 * MINIMUM DEPTH, water: 4 m * MAXIMUM DEPTH, water: 2852 m |
long_lat |
ENVELOPE(99.033,99.033,-66.500,-66.500) ENVELOPE(-62.333,-62.333,-64.500,-64.500) ENVELOPE(-67.167,-67.167,-67.650,-67.650) ENVELOPE(-65.007100,-52.143700,-60.917300,-64.955200) |
geographic |
Antarctic Antarctic Peninsula Austral Drake Passage Bransfield Strait Weddell Gerlache Gerlache Strait Nautilus |
geographic_facet |
Antarctic Antarctic Peninsula Austral Drake Passage Bransfield Strait Weddell Gerlache Gerlache Strait Nautilus |
genre |
Antarc* Antarctic Antarctic Peninsula Antarctica Bransfield Strait Drake Passage |
genre_facet |
Antarc* Antarctic Antarctic Peninsula Antarctica Bransfield Strait Drake Passage |
op_relation |
Avelina, Raquel; et al. (in prep.): Drivers and fluxes of dissolved organic carbon along the northern Antarctic Peninsula during summer. Avelina, Raquel; da Cunha, Leticia Cotrim; Farias, Cássia de O; Hamacher, Claudia; Kerr, Rodrigo; Mata, Mauricio M (2020): Contrasting dissolved organic carbon concentrations in the Bransfield Strait, Northern Antarctic Peninsula: insights into ENSO and SAM effects. Journal of Marine Systems, 212, 103457, https://doi.org/10.1016/j.jmarsys.2020.103457 da Cunha, Leticia Cotrim; Hamacher, Claudia; Farias, Cassia de O; Kerr, Rodrigo; Mendes, Carlos Rafael B; Mata, Mauricio M (2018): Contrasting end-summer distribution of organic carbon along the Gerlache Strait, Northern Antarctic Peninsula: Bio-physical interactions. Deep Sea Research Part II: Topical Studies in Oceanography, 149, 206-217, https://doi.org/10.1016/j.dsr2.2018.03.003 Dickson, Andrew G; Sabine, Christopher L; Christian, J R (2007): Guide to Best Practices for Ocean CO2 Measurements. PICES Special Publication, 3, 191 pp, hdl:10013/epic.51789.d001 Dotto, Tiago S; Mata, Mauricio M; Kerr, Rodrigo; Garcia, Carlos Alberto Eiras (2021): A novel hydrographic gridded data set for the northern Antarctic Peninsula. Earth System Science Data, 13(2), 671-696, https://doi.org/10.5194/essd-13-671-2021 https://doi.pangaea.de/10.1594/PANGAEA.971679 |
op_rights |
CC-BY-SA-4.0: Creative Commons Attribution-ShareAlike 4.0 International (License comes into effect after moratorium ends) Access constraints: access rights needed info:eu-repo/semantics/restrictedAccess |
op_doi |
https://doi.org/10.1016/j.jmarsys.2020.10345710.1016/j.dsr2.2018.03.00310.5194/essd-13-671-2021 |
_version_ |
1809816451849125888 |
spelling |
ftpangaea:oai:pangaea.de:doi:10.1594/PANGAEA.971679 2024-09-09T19:02:17+00:00 Dissolved organic carbon along the northern Antarctic Peninsula during Almirante Maximiano cruises NAUTILUS (2015-2019) Avelina, Raquel da Cunha, Leticia Cotrim Kerr, Rodrigo Farias, Cássia de O Hamacher, Claudia Mata, Mauricio M MEDIAN LATITUDE: -63.249689 * MEDIAN LONGITUDE: -59.113359 * SOUTH-BOUND LATITUDE: -64.955200 * WEST-BOUND LONGITUDE: -65.007100 * NORTH-BOUND LATITUDE: -60.917300 * EAST-BOUND LONGITUDE: -52.143700 * DATE/TIME START: 2015-02-07T20:26:00 * DATE/TIME END: 2019-01-30T04:47:00 * MINIMUM DEPTH, water: 4 m * MAXIMUM DEPTH, water: 2852 m text/tab-separated-values, 3540 data points https://doi.pangaea.de/10.1594/PANGAEA.971679 en eng PANGAEA Avelina, Raquel; et al. (in prep.): Drivers and fluxes of dissolved organic carbon along the northern Antarctic Peninsula during summer. Avelina, Raquel; da Cunha, Leticia Cotrim; Farias, Cássia de O; Hamacher, Claudia; Kerr, Rodrigo; Mata, Mauricio M (2020): Contrasting dissolved organic carbon concentrations in the Bransfield Strait, Northern Antarctic Peninsula: insights into ENSO and SAM effects. Journal of Marine Systems, 212, 103457, https://doi.org/10.1016/j.jmarsys.2020.103457 da Cunha, Leticia Cotrim; Hamacher, Claudia; Farias, Cassia de O; Kerr, Rodrigo; Mendes, Carlos Rafael B; Mata, Mauricio M (2018): Contrasting end-summer distribution of organic carbon along the Gerlache Strait, Northern Antarctic Peninsula: Bio-physical interactions. Deep Sea Research Part II: Topical Studies in Oceanography, 149, 206-217, https://doi.org/10.1016/j.dsr2.2018.03.003 Dickson, Andrew G; Sabine, Christopher L; Christian, J R (2007): Guide to Best Practices for Ocean CO2 Measurements. PICES Special Publication, 3, 191 pp, hdl:10013/epic.51789.d001 Dotto, Tiago S; Mata, Mauricio M; Kerr, Rodrigo; Garcia, Carlos Alberto Eiras (2021): A novel hydrographic gridded data set for the northern Antarctic Peninsula. Earth System Science Data, 13(2), 671-696, https://doi.org/10.5194/essd-13-671-2021 https://doi.pangaea.de/10.1594/PANGAEA.971679 CC-BY-SA-4.0: Creative Commons Attribution-ShareAlike 4.0 International (License comes into effect after moratorium ends) Access constraints: access rights needed info:eu-repo/semantics/restrictedAccess Antarctica Biological pump Campaign Carbon organic dissolved Carbon cycle CTD/Rosette CTD-RO DATE/TIME DEPTH water DOC Event label LATITUDE LONGITUDE NAUTILUS_I_B018 NAUTILUS_I_B019 NAUTILUS_I_B020 NAUTILUS_I_B021 NAUTILUS_I_B022 NAUTILUS_I_B023 NAUTILUS_I_B024 NAUTILUS_I_B025 NAUTILUS_I_B026 NAUTILUS_I_B027 NAUTILUS_I_B028 NAUTILUS_I_B029 NAUTILUS_I_B030 NAUTILUS_I_B031 NAUTILUS_I_B032 NAUTILUS_I_B033 NAUTILUS_I_B034 NAUTILUS_I_B035 NAUTILUS_I_B036 NAUTILUS_I_B037 NAUTILUS_I_B038 NAUTILUS_I_B039 NAUTILUS_I_B040 NAUTILUS_I_B041 NAUTILUS_I_B042 NAUTILUS_I_B043 NAUTILUS_I_B27a NAUTILUS_I_G001 NAUTILUS_I_G002 NAUTILUS_I_G003 NAUTILUS_I_G004 NAUTILUS_I_G005 NAUTILUS_I_G006 NAUTILUS_I_G007 dataset ftpangaea https://doi.org/10.1016/j.jmarsys.2020.10345710.1016/j.dsr2.2018.03.00310.5194/essd-13-671-2021 2024-08-21T00:02:27Z Here we provide data on dissolved organic carbon (DOC in µmol kg–1), temperature (ºC) and practical salinity measured along the northern Antarctic Peninsula (NAP) in five consecutive austral summers between 2015 and 2019 obtained during the NAUTILUS project under the umbrella of the Brazilian High Latitude Oceanography Group (GOAL; http://goal.furg.br/). The oceanographic cruises of NAUTILUS project were carried out on board the Brazilian Navy RV NPo Almirante Maximiano. This study revisited the datasets for the Gerlache Strait (da Cunha et al., 2018) and Bransfield Strait (Avelina et al., 2020) obtained between February 2015 and 2016 and presents results sampled by GOAL in February 2015 and 2016 in the southernmost Drake Passage and the Bellingshausen and Weddell Seas as well as the dataset from the Gerlache Strait collected in February 2017-2018 and January 2019 (Avelina et al. in prep.). The CTD-Rosette set from Sea Bird Electronics® Inc. (SBE) model SBE 911plus was used to measure the hydrographic parameters in the water column. The accuracy of the temperature and salinity sensors used corresponds to ± 0.001 °C and ± 0.003, respectively (Dotto et al., 2021). DOC sampling and analysis carried out during the NAUTILUS oceanographic cruises followed the same method described in da Cunha et al. (2018) and Avelina et al. (2020) for the Gerlache and Bransfield Straits, respectively. All the DOC samples from the NAUTILUS cruises were analyzed at the Marine Organic Geochemistry and Chemical Oceanography Laboratories of the Rio de Janeiro State University (UERJ). Briefly, during NAUTILUS cruises (Avelina et al., 2020; da Cunha et al., 2018) we carried out filtration of seawater samples, collected in the upper mixed layer, to separate the particulate and dissolved organic carbon and deep samples were not filtered (Dickson et al., 2007). The samples were kept frozen until they were analyzed in the respective laboratories. The DOC samples were analyzed using a Shimadzu TOC L® Series analyzer, as non-purgeable organic ... Dataset Antarc* Antarctic Antarctic Peninsula Antarctica Bransfield Strait Drake Passage PANGAEA - Data Publisher for Earth & Environmental Science Antarctic Antarctic Peninsula Austral Drake Passage Bransfield Strait Weddell Gerlache ENVELOPE(99.033,99.033,-66.500,-66.500) Gerlache Strait ENVELOPE(-62.333,-62.333,-64.500,-64.500) Nautilus ENVELOPE(-67.167,-67.167,-67.650,-67.650) ENVELOPE(-65.007100,-52.143700,-60.917300,-64.955200) |