Biological and chemical water properties measured in water bottle samples during the POSEIDON cruise POS459 in Madeira basin in September 2013
During the cruise POS459 on board the German R/V Poseidon, we collected water with a CTD SBE 11plus equipped with 14 Hydrobios free flow bottles of 10 L each in 9 stations (resulting in almost 100 samples) in the Madeira basin region, Northeast Atlantic. We aimed to study the physical and biogeochem...
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2022
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Online Access: | https://doi.pangaea.de/10.1594/PANGAEA.949180 https://doi.org/10.1594/PANGAEA.949180 |
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ftpangaea:oai:pangaea.de:doi:10.1594/PANGAEA.949180 2023-05-15T17:41:24+02:00 Biological and chemical water properties measured in water bottle samples during the POSEIDON cruise POS459 in Madeira basin in September 2013 Waniek, Joanna J Frazão, Helena C Jeschek, Jenny Sadkowiak, Birgit Kreuzer, Lars Klostermann, Birgit Dierken, Madleen MEDIAN LATITUDE: 33.273215 * MEDIAN LONGITUDE: -21.813802 * SOUTH-BOUND LATITUDE: 31.000282 * WEST-BOUND LONGITUDE: -22.015300 * NORTH-BOUND LATITUDE: 35.501083 * EAST-BOUND LONGITUDE: -20.479067 * DATE/TIME START: 2013-09-21T12:12:53 * DATE/TIME END: 2013-09-29T16:30:19 * MINIMUM ELEVATION: -5285.2 m * MAXIMUM ELEVATION: -4941.6 m 2022-09-28 text/tab-separated-values, 971 data points https://doi.pangaea.de/10.1594/PANGAEA.949180 https://doi.org/10.1594/PANGAEA.949180 en eng PANGAEA Waniek, Joanna J; Frazão, Helena C (2022): Physical oceanography during POSEIDON cruise POS459 in Madeira basin in September 2013. PANGAEA, https://doi.org/10.1594/PANGAEA.949122 https://doi.pangaea.de/10.1594/PANGAEA.949180 https://doi.org/10.1594/PANGAEA.949180 CC-BY-4.0: Creative Commons Attribution 4.0 International Access constraints: unrestricted info:eu-repo/semantics/openAccess CC-BY Azores Front biogeochemistry Carbon organic particulate Chlorophyll a CTD/Rosette CTD-RO DATE/TIME DEPTH water elemental analyzer (GF/F- filtered) (Grasshoff et al. 1999) ELEVATION Event label File name fluorometer (ethanol extraction GF/F-filtered) (Grasshoff et al. gravimetrically (GF/F-filtered) (Grasshoff et al. LATITUDE LONGITUDE Nitrate Nitrite Nitrogen Northeast Atlantic Phaeopigments Phosphate POS459 POS459_0996-1 POS459_0997-1 POS459_0999-1 POS459_1002-1 POS459_1003-1 POS459_1004-1 POS459_1006-1 POS459_1007-1 POS459_1008-2 Poseidon Salinity Silicate Suspended particulate matter Temperature Water volume filtered wet chemical treatment Dataset 2022 ftpangaea https://doi.org/10.1594/PANGAEA.949180 https://doi.org/10.1594/PANGAEA.949122 2023-01-20T09:16:25Z During the cruise POS459 on board the German R/V Poseidon, we collected water with a CTD SBE 11plus equipped with 14 Hydrobios free flow bottles of 10 L each in 9 stations (resulting in almost 100 samples) in the Madeira basin region, Northeast Atlantic. We aimed to study the physical and biogeochemical conditions of the water column along the 22°W meridian, north and south of the Azores Front, in September 2013. We measured concentrations of chlorophyll a, phaeopigments, suspended particulate material (SPM), and nutrients such as nitrate, nitrite, phosphate and silicate. Also, we determined concentrations of particulate organic carbon (POC) and particulate organic nitrogen (PON). The physical oceanography associated with this dataset can be found at https://doi.org/10.1594/PANGAEA.949122. Brief description of the methodology used: - Nitrate, nitrite, phosphate, and silicate were measured by continuous flow analysis. - POC and PON were measured by means of an elemental analyser after filtered with pre-combusted GF/F-filters. - Suspended particulate material (SPM) was determined gravimetrically after pre-combusted and weighted GF/F-filters filtration. - Chlorophyll a and phaeopigments were measured using a fluorometer after ethanol extraction of the GF/F-filters. Dataset Northeast Atlantic PANGAEA - Data Publisher for Earth & Environmental Science ENVELOPE(-22.015300,-20.479067,35.501083,31.000282) |
institution |
Open Polar |
collection |
PANGAEA - Data Publisher for Earth & Environmental Science |
op_collection_id |
ftpangaea |
language |
English |
topic |
Azores Front biogeochemistry Carbon organic particulate Chlorophyll a CTD/Rosette CTD-RO DATE/TIME DEPTH water elemental analyzer (GF/F- filtered) (Grasshoff et al. 1999) ELEVATION Event label File name fluorometer (ethanol extraction GF/F-filtered) (Grasshoff et al. gravimetrically (GF/F-filtered) (Grasshoff et al. LATITUDE LONGITUDE Nitrate Nitrite Nitrogen Northeast Atlantic Phaeopigments Phosphate POS459 POS459_0996-1 POS459_0997-1 POS459_0999-1 POS459_1002-1 POS459_1003-1 POS459_1004-1 POS459_1006-1 POS459_1007-1 POS459_1008-2 Poseidon Salinity Silicate Suspended particulate matter Temperature Water volume filtered wet chemical treatment |
spellingShingle |
Azores Front biogeochemistry Carbon organic particulate Chlorophyll a CTD/Rosette CTD-RO DATE/TIME DEPTH water elemental analyzer (GF/F- filtered) (Grasshoff et al. 1999) ELEVATION Event label File name fluorometer (ethanol extraction GF/F-filtered) (Grasshoff et al. gravimetrically (GF/F-filtered) (Grasshoff et al. LATITUDE LONGITUDE Nitrate Nitrite Nitrogen Northeast Atlantic Phaeopigments Phosphate POS459 POS459_0996-1 POS459_0997-1 POS459_0999-1 POS459_1002-1 POS459_1003-1 POS459_1004-1 POS459_1006-1 POS459_1007-1 POS459_1008-2 Poseidon Salinity Silicate Suspended particulate matter Temperature Water volume filtered wet chemical treatment Waniek, Joanna J Frazão, Helena C Jeschek, Jenny Sadkowiak, Birgit Kreuzer, Lars Klostermann, Birgit Dierken, Madleen Biological and chemical water properties measured in water bottle samples during the POSEIDON cruise POS459 in Madeira basin in September 2013 |
topic_facet |
Azores Front biogeochemistry Carbon organic particulate Chlorophyll a CTD/Rosette CTD-RO DATE/TIME DEPTH water elemental analyzer (GF/F- filtered) (Grasshoff et al. 1999) ELEVATION Event label File name fluorometer (ethanol extraction GF/F-filtered) (Grasshoff et al. gravimetrically (GF/F-filtered) (Grasshoff et al. LATITUDE LONGITUDE Nitrate Nitrite Nitrogen Northeast Atlantic Phaeopigments Phosphate POS459 POS459_0996-1 POS459_0997-1 POS459_0999-1 POS459_1002-1 POS459_1003-1 POS459_1004-1 POS459_1006-1 POS459_1007-1 POS459_1008-2 Poseidon Salinity Silicate Suspended particulate matter Temperature Water volume filtered wet chemical treatment |
description |
During the cruise POS459 on board the German R/V Poseidon, we collected water with a CTD SBE 11plus equipped with 14 Hydrobios free flow bottles of 10 L each in 9 stations (resulting in almost 100 samples) in the Madeira basin region, Northeast Atlantic. We aimed to study the physical and biogeochemical conditions of the water column along the 22°W meridian, north and south of the Azores Front, in September 2013. We measured concentrations of chlorophyll a, phaeopigments, suspended particulate material (SPM), and nutrients such as nitrate, nitrite, phosphate and silicate. Also, we determined concentrations of particulate organic carbon (POC) and particulate organic nitrogen (PON). The physical oceanography associated with this dataset can be found at https://doi.org/10.1594/PANGAEA.949122. Brief description of the methodology used: - Nitrate, nitrite, phosphate, and silicate were measured by continuous flow analysis. - POC and PON were measured by means of an elemental analyser after filtered with pre-combusted GF/F-filters. - Suspended particulate material (SPM) was determined gravimetrically after pre-combusted and weighted GF/F-filters filtration. - Chlorophyll a and phaeopigments were measured using a fluorometer after ethanol extraction of the GF/F-filters. |
format |
Dataset |
author |
Waniek, Joanna J Frazão, Helena C Jeschek, Jenny Sadkowiak, Birgit Kreuzer, Lars Klostermann, Birgit Dierken, Madleen |
author_facet |
Waniek, Joanna J Frazão, Helena C Jeschek, Jenny Sadkowiak, Birgit Kreuzer, Lars Klostermann, Birgit Dierken, Madleen |
author_sort |
Waniek, Joanna J |
title |
Biological and chemical water properties measured in water bottle samples during the POSEIDON cruise POS459 in Madeira basin in September 2013 |
title_short |
Biological and chemical water properties measured in water bottle samples during the POSEIDON cruise POS459 in Madeira basin in September 2013 |
title_full |
Biological and chemical water properties measured in water bottle samples during the POSEIDON cruise POS459 in Madeira basin in September 2013 |
title_fullStr |
Biological and chemical water properties measured in water bottle samples during the POSEIDON cruise POS459 in Madeira basin in September 2013 |
title_full_unstemmed |
Biological and chemical water properties measured in water bottle samples during the POSEIDON cruise POS459 in Madeira basin in September 2013 |
title_sort |
biological and chemical water properties measured in water bottle samples during the poseidon cruise pos459 in madeira basin in september 2013 |
publisher |
PANGAEA |
publishDate |
2022 |
url |
https://doi.pangaea.de/10.1594/PANGAEA.949180 https://doi.org/10.1594/PANGAEA.949180 |
op_coverage |
MEDIAN LATITUDE: 33.273215 * MEDIAN LONGITUDE: -21.813802 * SOUTH-BOUND LATITUDE: 31.000282 * WEST-BOUND LONGITUDE: -22.015300 * NORTH-BOUND LATITUDE: 35.501083 * EAST-BOUND LONGITUDE: -20.479067 * DATE/TIME START: 2013-09-21T12:12:53 * DATE/TIME END: 2013-09-29T16:30:19 * MINIMUM ELEVATION: -5285.2 m * MAXIMUM ELEVATION: -4941.6 m |
long_lat |
ENVELOPE(-22.015300,-20.479067,35.501083,31.000282) |
genre |
Northeast Atlantic |
genre_facet |
Northeast Atlantic |
op_relation |
Waniek, Joanna J; Frazão, Helena C (2022): Physical oceanography during POSEIDON cruise POS459 in Madeira basin in September 2013. PANGAEA, https://doi.org/10.1594/PANGAEA.949122 https://doi.pangaea.de/10.1594/PANGAEA.949180 https://doi.org/10.1594/PANGAEA.949180 |
op_rights |
CC-BY-4.0: Creative Commons Attribution 4.0 International Access constraints: unrestricted info:eu-repo/semantics/openAccess |
op_rightsnorm |
CC-BY |
op_doi |
https://doi.org/10.1594/PANGAEA.949180 https://doi.org/10.1594/PANGAEA.949122 |
_version_ |
1766142931613253632 |