Sailing on the bloom in north-east atlantic in spring 2019 for collecting sea surface parameters
iodysséus (https://www.iodysseus.org) is an offshore sailing ship equiped as an oceanographic platform. Data have been collected during 3 legs (around 3500 nautical miles in total) during the spring 2019. The navigation zones are on biological phenomena, corresponding to the zones where the CO2 vari...
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Online Access: | https://doi.org/10.17882/72407 https://www.seanoe.org/data/00612/72407/ |
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ftseanoe:oai:seanoe.org:72407 2023-05-15T17:38:29+02:00 Sailing on the bloom in north-east atlantic in spring 2019 for collecting sea surface parameters Defert, Éric Reynaud, Thierry Le Bras, Eloïse North 48.943368, South 46.33852, East -4.240723, West -11.975098 2020-03 https://doi.org/10.17882/72407 https://www.seanoe.org/data/00612/72407/ unknown SEANOE doi:10.17882/72407 https://doi.org/10.17882/72407 https://www.seanoe.org/data/00612/72407/ CC-BY CC-BY dataset 2020 ftseanoe https://doi.org/10.17882/72407 2022-02-23T17:20:58Z iodysséus (https://www.iodysseus.org) is an offshore sailing ship equiped as an oceanographic platform. Data have been collected during 3 legs (around 3500 nautical miles in total) during the spring 2019. The navigation zones are on biological phenomena, corresponding to the zones where the CO2 varies widely, thus measurements taken provide extra information to help restrict seasonal variability and the seasonal CO2 cycle (and help to calculate the rate of ocean acidification). (During the spring, the partial pressure of CO2 decreases during bloom phenomenon because planktonic microorganisms pump CO2 for their growth). The physico-chemical parameters of the surface water have been continuously measured thanks to an Ocean Pack : temperature, salinity, dissolved oxygen, chlorophyll-a concentration, and partial CO2 pressure (pCO2). (This device was developed and adapted for racing yachts. Both compact and light, it consumes very little energy. One of its many advantages is that it can still operate at speeds above 15 knots. It shows that modern oceanography is evolving towards more flexible models). leg 1: from 19-04-21 to 19-04-24 leg 2: from 19-05-13 to 19-05-21 leg 3: from 30-05 to mid june Three maps below: partiel pressure of CO2 (ppm) Dataset North East Atlantic Ocean acidification SEANOE (Sea scientific open data publication) |
institution |
Open Polar |
collection |
SEANOE (Sea scientific open data publication) |
op_collection_id |
ftseanoe |
language |
unknown |
description |
iodysséus (https://www.iodysseus.org) is an offshore sailing ship equiped as an oceanographic platform. Data have been collected during 3 legs (around 3500 nautical miles in total) during the spring 2019. The navigation zones are on biological phenomena, corresponding to the zones where the CO2 varies widely, thus measurements taken provide extra information to help restrict seasonal variability and the seasonal CO2 cycle (and help to calculate the rate of ocean acidification). (During the spring, the partial pressure of CO2 decreases during bloom phenomenon because planktonic microorganisms pump CO2 for their growth). The physico-chemical parameters of the surface water have been continuously measured thanks to an Ocean Pack : temperature, salinity, dissolved oxygen, chlorophyll-a concentration, and partial CO2 pressure (pCO2). (This device was developed and adapted for racing yachts. Both compact and light, it consumes very little energy. One of its many advantages is that it can still operate at speeds above 15 knots. It shows that modern oceanography is evolving towards more flexible models). leg 1: from 19-04-21 to 19-04-24 leg 2: from 19-05-13 to 19-05-21 leg 3: from 30-05 to mid june Three maps below: partiel pressure of CO2 (ppm) |
format |
Dataset |
author |
Defert, Éric Reynaud, Thierry Le Bras, Eloïse |
spellingShingle |
Defert, Éric Reynaud, Thierry Le Bras, Eloïse Sailing on the bloom in north-east atlantic in spring 2019 for collecting sea surface parameters |
author_facet |
Defert, Éric Reynaud, Thierry Le Bras, Eloïse |
author_sort |
Defert, Éric |
title |
Sailing on the bloom in north-east atlantic in spring 2019 for collecting sea surface parameters |
title_short |
Sailing on the bloom in north-east atlantic in spring 2019 for collecting sea surface parameters |
title_full |
Sailing on the bloom in north-east atlantic in spring 2019 for collecting sea surface parameters |
title_fullStr |
Sailing on the bloom in north-east atlantic in spring 2019 for collecting sea surface parameters |
title_full_unstemmed |
Sailing on the bloom in north-east atlantic in spring 2019 for collecting sea surface parameters |
title_sort |
sailing on the bloom in north-east atlantic in spring 2019 for collecting sea surface parameters |
publisher |
SEANOE |
publishDate |
2020 |
url |
https://doi.org/10.17882/72407 https://www.seanoe.org/data/00612/72407/ |
op_coverage |
North 48.943368, South 46.33852, East -4.240723, West -11.975098 |
genre |
North East Atlantic Ocean acidification |
genre_facet |
North East Atlantic Ocean acidification |
op_relation |
doi:10.17882/72407 https://doi.org/10.17882/72407 https://www.seanoe.org/data/00612/72407/ |
op_rights |
CC-BY |
op_rightsnorm |
CC-BY |
op_doi |
https://doi.org/10.17882/72407 |
_version_ |
1766138937734070272 |