Physical oceanography during METEOR cruise M10/1, supplement to: Podewski, Sigrid; Saure, G; Eppley, Richard W; Koeve, Wolfgang; Peinert, Rolf; Zeitzschel, Bernt (1993): The nose: a characteristic inversion within the salinity maximum water in the tropical northeast Atlantic. Deep Sea Research Part II: Topical Studies in Oceanography, 40(1-2), 537-557
During leg 1 of Meteor cruise 10 in March/April 1989 at 18°N, 30°W, the high spatial and temporal resolution of hydrographic CTD-stations indicated that the study site was in a hydrographically complex region in the transition zone between the Canary Current and the North Equatorial Current at the s...
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PANGAEA - Data Publisher for Earth & Environmental Science
1993
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Online Access: | https://dx.doi.org/10.1594/pangaea.61809 https://doi.pangaea.de/10.1594/PANGAEA.61809 |
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ftdatacite:10.1594/pangaea.61809 2023-05-15T17:35:14+02:00 Physical oceanography during METEOR cruise M10/1, supplement to: Podewski, Sigrid; Saure, G; Eppley, Richard W; Koeve, Wolfgang; Peinert, Rolf; Zeitzschel, Bernt (1993): The nose: a characteristic inversion within the salinity maximum water in the tropical northeast Atlantic. Deep Sea Research Part II: Topical Studies in Oceanography, 40(1-2), 537-557 Podewski, Sigrid Saure, G Eppley, Richard W Koeve, Wolfgang Peinert, Rolf Zeitzschel, Bernt 1993 text/tab-separated-values https://dx.doi.org/10.1594/pangaea.61809 https://doi.pangaea.de/10.1594/PANGAEA.61809 en eng PANGAEA - Data Publisher for Earth & Environmental Science https://dx.doi.org/10.1016/0967-0645(93)90031-h Creative Commons Attribution 3.0 Unported https://creativecommons.org/licenses/by/3.0/legalcode cc-by-3.0 CC-BY CTD profile Event label Date/Time of event Latitude of event Longitude of event Elevation of event DEPTH, water Pressure, water Temperature, water Salinity Temperature, water, potential Density, sigma-theta 0 CTD/Rosette CTD, Neil Brown, Mark III B Calculated from conductivity Calculated M10/1 Meteor 1986 Joint Global Ocean Flux Study JGOFS North Atlantic Bloom Experiment, 1989-1991 NABE Supplementary Dataset dataset Dataset 1993 ftdatacite https://doi.org/10.1594/pangaea.61809 https://doi.org/10.1016/0967-0645(93)90031-h 2021-11-05T12:55:41Z During leg 1 of Meteor cruise 10 in March/April 1989 at 18°N, 30°W, the high spatial and temporal resolution of hydrographic CTD-stations indicated that the study site was in a hydrographically complex region in the transition zone between the Canary Current and the North Equatorial Current at the southern boundary of the subtropical gyre. Strong variability was found within the upper 120 m due to interleavings of warmer and saltier subtropical salinity maximum water with colder and less saline upper thermocline water. The interleavings caused unexpected nose-like temperature, salinity, nitrate and oxygen profiles yet not described in the literature. A second variability source was found in the Central Water area, because the study area was situated in the vicinity of the Central Water Boundary dividing North and South Atlantic Central Water. Hydrographic analysis of the study shows that interpretations of biological and chemical data can only be done in conjunction with high resolution CTD-profiling. : see also the second part at doi:10.1594/PANGAEA.62022 Dataset North Atlantic Northeast Atlantic DataCite Metadata Store (German National Library of Science and Technology) Sigrid ENVELOPE(-64.233,-64.233,-64.250,-64.250) |
institution |
Open Polar |
collection |
DataCite Metadata Store (German National Library of Science and Technology) |
op_collection_id |
ftdatacite |
language |
English |
topic |
CTD profile Event label Date/Time of event Latitude of event Longitude of event Elevation of event DEPTH, water Pressure, water Temperature, water Salinity Temperature, water, potential Density, sigma-theta 0 CTD/Rosette CTD, Neil Brown, Mark III B Calculated from conductivity Calculated M10/1 Meteor 1986 Joint Global Ocean Flux Study JGOFS North Atlantic Bloom Experiment, 1989-1991 NABE |
spellingShingle |
CTD profile Event label Date/Time of event Latitude of event Longitude of event Elevation of event DEPTH, water Pressure, water Temperature, water Salinity Temperature, water, potential Density, sigma-theta 0 CTD/Rosette CTD, Neil Brown, Mark III B Calculated from conductivity Calculated M10/1 Meteor 1986 Joint Global Ocean Flux Study JGOFS North Atlantic Bloom Experiment, 1989-1991 NABE Podewski, Sigrid Saure, G Eppley, Richard W Koeve, Wolfgang Peinert, Rolf Zeitzschel, Bernt Physical oceanography during METEOR cruise M10/1, supplement to: Podewski, Sigrid; Saure, G; Eppley, Richard W; Koeve, Wolfgang; Peinert, Rolf; Zeitzschel, Bernt (1993): The nose: a characteristic inversion within the salinity maximum water in the tropical northeast Atlantic. Deep Sea Research Part II: Topical Studies in Oceanography, 40(1-2), 537-557 |
topic_facet |
CTD profile Event label Date/Time of event Latitude of event Longitude of event Elevation of event DEPTH, water Pressure, water Temperature, water Salinity Temperature, water, potential Density, sigma-theta 0 CTD/Rosette CTD, Neil Brown, Mark III B Calculated from conductivity Calculated M10/1 Meteor 1986 Joint Global Ocean Flux Study JGOFS North Atlantic Bloom Experiment, 1989-1991 NABE |
description |
During leg 1 of Meteor cruise 10 in March/April 1989 at 18°N, 30°W, the high spatial and temporal resolution of hydrographic CTD-stations indicated that the study site was in a hydrographically complex region in the transition zone between the Canary Current and the North Equatorial Current at the southern boundary of the subtropical gyre. Strong variability was found within the upper 120 m due to interleavings of warmer and saltier subtropical salinity maximum water with colder and less saline upper thermocline water. The interleavings caused unexpected nose-like temperature, salinity, nitrate and oxygen profiles yet not described in the literature. A second variability source was found in the Central Water area, because the study area was situated in the vicinity of the Central Water Boundary dividing North and South Atlantic Central Water. Hydrographic analysis of the study shows that interpretations of biological and chemical data can only be done in conjunction with high resolution CTD-profiling. : see also the second part at doi:10.1594/PANGAEA.62022 |
format |
Dataset |
author |
Podewski, Sigrid Saure, G Eppley, Richard W Koeve, Wolfgang Peinert, Rolf Zeitzschel, Bernt |
author_facet |
Podewski, Sigrid Saure, G Eppley, Richard W Koeve, Wolfgang Peinert, Rolf Zeitzschel, Bernt |
author_sort |
Podewski, Sigrid |
title |
Physical oceanography during METEOR cruise M10/1, supplement to: Podewski, Sigrid; Saure, G; Eppley, Richard W; Koeve, Wolfgang; Peinert, Rolf; Zeitzschel, Bernt (1993): The nose: a characteristic inversion within the salinity maximum water in the tropical northeast Atlantic. Deep Sea Research Part II: Topical Studies in Oceanography, 40(1-2), 537-557 |
title_short |
Physical oceanography during METEOR cruise M10/1, supplement to: Podewski, Sigrid; Saure, G; Eppley, Richard W; Koeve, Wolfgang; Peinert, Rolf; Zeitzschel, Bernt (1993): The nose: a characteristic inversion within the salinity maximum water in the tropical northeast Atlantic. Deep Sea Research Part II: Topical Studies in Oceanography, 40(1-2), 537-557 |
title_full |
Physical oceanography during METEOR cruise M10/1, supplement to: Podewski, Sigrid; Saure, G; Eppley, Richard W; Koeve, Wolfgang; Peinert, Rolf; Zeitzschel, Bernt (1993): The nose: a characteristic inversion within the salinity maximum water in the tropical northeast Atlantic. Deep Sea Research Part II: Topical Studies in Oceanography, 40(1-2), 537-557 |
title_fullStr |
Physical oceanography during METEOR cruise M10/1, supplement to: Podewski, Sigrid; Saure, G; Eppley, Richard W; Koeve, Wolfgang; Peinert, Rolf; Zeitzschel, Bernt (1993): The nose: a characteristic inversion within the salinity maximum water in the tropical northeast Atlantic. Deep Sea Research Part II: Topical Studies in Oceanography, 40(1-2), 537-557 |
title_full_unstemmed |
Physical oceanography during METEOR cruise M10/1, supplement to: Podewski, Sigrid; Saure, G; Eppley, Richard W; Koeve, Wolfgang; Peinert, Rolf; Zeitzschel, Bernt (1993): The nose: a characteristic inversion within the salinity maximum water in the tropical northeast Atlantic. Deep Sea Research Part II: Topical Studies in Oceanography, 40(1-2), 537-557 |
title_sort |
physical oceanography during meteor cruise m10/1, supplement to: podewski, sigrid; saure, g; eppley, richard w; koeve, wolfgang; peinert, rolf; zeitzschel, bernt (1993): the nose: a characteristic inversion within the salinity maximum water in the tropical northeast atlantic. deep sea research part ii: topical studies in oceanography, 40(1-2), 537-557 |
publisher |
PANGAEA - Data Publisher for Earth & Environmental Science |
publishDate |
1993 |
url |
https://dx.doi.org/10.1594/pangaea.61809 https://doi.pangaea.de/10.1594/PANGAEA.61809 |
long_lat |
ENVELOPE(-64.233,-64.233,-64.250,-64.250) |
geographic |
Sigrid |
geographic_facet |
Sigrid |
genre |
North Atlantic Northeast Atlantic |
genre_facet |
North Atlantic Northeast Atlantic |
op_relation |
https://dx.doi.org/10.1016/0967-0645(93)90031-h |
op_rights |
Creative Commons Attribution 3.0 Unported https://creativecommons.org/licenses/by/3.0/legalcode cc-by-3.0 |
op_rightsnorm |
CC-BY |
op_doi |
https://doi.org/10.1594/pangaea.61809 https://doi.org/10.1016/0967-0645(93)90031-h |
_version_ |
1766134328319803392 |