Hydrography and biogeochemistry during S.A. Agulhas II cruise Agu011, in the SW Indian Ocean, April 2014
Several open-ocean mesoscale features, a "young" warm-core (or anti-cyclonic) eddy at 52°S, an "older" warm-core eddy at 57.5°S, as well as an adjacent cold-core (or cyclonic) eddy at 56°S, were surveyed during a R/V S.A. Agulhas II cruise in April 2014. The main aim of the surve...
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ftpangaea:oai:pangaea.de:doi:10.1594/PANGAEA.848875 2023-05-15T18:25:10+02:00 Hydrography and biogeochemistry during S.A. Agulhas II cruise Agu011, in the SW Indian Ocean, April 2014 de Villiers, Stephanie Siswana, Khaya Vena, Kanyisile MEDIAN LATITUDE: -55.944506 * MEDIAN LONGITUDE: 29.768717 * SOUTH-BOUND LATITUDE: -58.501000 * WEST-BOUND LONGITUDE: 28.251200 * NORTH-BOUND LATITUDE: -51.999000 * EAST-BOUND LONGITUDE: 32.001300 * DATE/TIME START: 2014-04-15T02:54:00 * DATE/TIME END: 2015-04-15T09:18:00 * MINIMUM DEPTH, water: 6.92 m * MAXIMUM DEPTH, water: 5450.57 m 2015-08-26 text/tab-separated-values, 520803 data points https://doi.pangaea.de/10.1594/PANGAEA.848875 https://doi.org/10.1594/PANGAEA.848875 en eng PANGAEA https://doi.pangaea.de/10.1594/PANGAEA.848875 https://doi.org/10.1594/PANGAEA.848875 CC-BY-3.0: Creative Commons Attribution 3.0 Unported Access constraints: unrestricted info:eu-repo/semantics/openAccess CC-BY Supplement to: de Villiers, Stephanie; Siswana, Khaya; Vena, Kanyisile (2015): In situ measurement of the biogeochemical properties of Southern Ocean mesoscale eddies in the Southwest Indian Ocean, April 2014. Earth System Science Data, 7(2), 415-422, https://doi.org/10.5194/essd-7-415-2015 - Agu011 AM00264 AM00265 AM00266 AM00267 AM00268 AM00269 AM00270 AM00271 AM00272 AM00273 AM00274 AM00275 AM00276 AM00277 AM00281 AM00282 AM00283 AM00284 Chlorophyll a Comment of event CTD/Rosette CTD-RO Date/Time of event Density sigma-theta (0) DEPTH water Elevation of event Event label Fluorescence chlorophyll Indian Ocean Latitude of event Longitude of event Nitrate Nitrite Oxygen Phosphate Pressure S. A. Agulhas II Salinity Silicate Temperature potential Dataset 2015 ftpangaea https://doi.org/10.1594/PANGAEA.848875 https://doi.org/10.5194/essd-7-415-2015 2023-01-20T09:06:15Z Several open-ocean mesoscale features, a "young" warm-core (or anti-cyclonic) eddy at 52°S, an "older" warm-core eddy at 57.5°S, as well as an adjacent cold-core (or cyclonic) eddy at 56°S, were surveyed during a R/V S.A. Agulhas II cruise in April 2014. The main aim of the survey was to obtain hydrographical and biogeochemical profile data for contrasting open-ocean eddies in the Southern Ocean, that will be suitable for comparison and modelling of their heat, salt and nutrient characteristics, and the changes that occur in these properties as warm-core eddies migrate from the polar front southwards into the Southern Ocean. A total of 18 CTD stations were occupied in a sector south of the South-West Indian Ridge, along three transects crossing several mesoscale features identified from satellite altimetry data prior to the cruise. Dataset Southern Ocean PANGAEA - Data Publisher for Earth & Environmental Science Southern Ocean Indian ENVELOPE(28.251200,32.001300,-51.999000,-58.501000) |
institution |
Open Polar |
collection |
PANGAEA - Data Publisher for Earth & Environmental Science |
op_collection_id |
ftpangaea |
language |
English |
topic |
- Agu011 AM00264 AM00265 AM00266 AM00267 AM00268 AM00269 AM00270 AM00271 AM00272 AM00273 AM00274 AM00275 AM00276 AM00277 AM00281 AM00282 AM00283 AM00284 Chlorophyll a Comment of event CTD/Rosette CTD-RO Date/Time of event Density sigma-theta (0) DEPTH water Elevation of event Event label Fluorescence chlorophyll Indian Ocean Latitude of event Longitude of event Nitrate Nitrite Oxygen Phosphate Pressure S. A. Agulhas II Salinity Silicate Temperature potential |
spellingShingle |
- Agu011 AM00264 AM00265 AM00266 AM00267 AM00268 AM00269 AM00270 AM00271 AM00272 AM00273 AM00274 AM00275 AM00276 AM00277 AM00281 AM00282 AM00283 AM00284 Chlorophyll a Comment of event CTD/Rosette CTD-RO Date/Time of event Density sigma-theta (0) DEPTH water Elevation of event Event label Fluorescence chlorophyll Indian Ocean Latitude of event Longitude of event Nitrate Nitrite Oxygen Phosphate Pressure S. A. Agulhas II Salinity Silicate Temperature potential de Villiers, Stephanie Siswana, Khaya Vena, Kanyisile Hydrography and biogeochemistry during S.A. Agulhas II cruise Agu011, in the SW Indian Ocean, April 2014 |
topic_facet |
- Agu011 AM00264 AM00265 AM00266 AM00267 AM00268 AM00269 AM00270 AM00271 AM00272 AM00273 AM00274 AM00275 AM00276 AM00277 AM00281 AM00282 AM00283 AM00284 Chlorophyll a Comment of event CTD/Rosette CTD-RO Date/Time of event Density sigma-theta (0) DEPTH water Elevation of event Event label Fluorescence chlorophyll Indian Ocean Latitude of event Longitude of event Nitrate Nitrite Oxygen Phosphate Pressure S. A. Agulhas II Salinity Silicate Temperature potential |
description |
Several open-ocean mesoscale features, a "young" warm-core (or anti-cyclonic) eddy at 52°S, an "older" warm-core eddy at 57.5°S, as well as an adjacent cold-core (or cyclonic) eddy at 56°S, were surveyed during a R/V S.A. Agulhas II cruise in April 2014. The main aim of the survey was to obtain hydrographical and biogeochemical profile data for contrasting open-ocean eddies in the Southern Ocean, that will be suitable for comparison and modelling of their heat, salt and nutrient characteristics, and the changes that occur in these properties as warm-core eddies migrate from the polar front southwards into the Southern Ocean. A total of 18 CTD stations were occupied in a sector south of the South-West Indian Ridge, along three transects crossing several mesoscale features identified from satellite altimetry data prior to the cruise. |
format |
Dataset |
author |
de Villiers, Stephanie Siswana, Khaya Vena, Kanyisile |
author_facet |
de Villiers, Stephanie Siswana, Khaya Vena, Kanyisile |
author_sort |
de Villiers, Stephanie |
title |
Hydrography and biogeochemistry during S.A. Agulhas II cruise Agu011, in the SW Indian Ocean, April 2014 |
title_short |
Hydrography and biogeochemistry during S.A. Agulhas II cruise Agu011, in the SW Indian Ocean, April 2014 |
title_full |
Hydrography and biogeochemistry during S.A. Agulhas II cruise Agu011, in the SW Indian Ocean, April 2014 |
title_fullStr |
Hydrography and biogeochemistry during S.A. Agulhas II cruise Agu011, in the SW Indian Ocean, April 2014 |
title_full_unstemmed |
Hydrography and biogeochemistry during S.A. Agulhas II cruise Agu011, in the SW Indian Ocean, April 2014 |
title_sort |
hydrography and biogeochemistry during s.a. agulhas ii cruise agu011, in the sw indian ocean, april 2014 |
publisher |
PANGAEA |
publishDate |
2015 |
url |
https://doi.pangaea.de/10.1594/PANGAEA.848875 https://doi.org/10.1594/PANGAEA.848875 |
op_coverage |
MEDIAN LATITUDE: -55.944506 * MEDIAN LONGITUDE: 29.768717 * SOUTH-BOUND LATITUDE: -58.501000 * WEST-BOUND LONGITUDE: 28.251200 * NORTH-BOUND LATITUDE: -51.999000 * EAST-BOUND LONGITUDE: 32.001300 * DATE/TIME START: 2014-04-15T02:54:00 * DATE/TIME END: 2015-04-15T09:18:00 * MINIMUM DEPTH, water: 6.92 m * MAXIMUM DEPTH, water: 5450.57 m |
long_lat |
ENVELOPE(28.251200,32.001300,-51.999000,-58.501000) |
geographic |
Southern Ocean Indian |
geographic_facet |
Southern Ocean Indian |
genre |
Southern Ocean |
genre_facet |
Southern Ocean |
op_source |
Supplement to: de Villiers, Stephanie; Siswana, Khaya; Vena, Kanyisile (2015): In situ measurement of the biogeochemical properties of Southern Ocean mesoscale eddies in the Southwest Indian Ocean, April 2014. Earth System Science Data, 7(2), 415-422, https://doi.org/10.5194/essd-7-415-2015 |
op_relation |
https://doi.pangaea.de/10.1594/PANGAEA.848875 https://doi.org/10.1594/PANGAEA.848875 |
op_rights |
CC-BY-3.0: Creative Commons Attribution 3.0 Unported Access constraints: unrestricted info:eu-repo/semantics/openAccess |
op_rightsnorm |
CC-BY |
op_doi |
https://doi.org/10.1594/PANGAEA.848875 https://doi.org/10.5194/essd-7-415-2015 |
_version_ |
1766206410599694336 |