SADCP measurements of the Malvinas Current at 43-47°S in March 2020
Field measurements of the Malvinas Current velocity distribution were performed at a few locations of the western slope of the Argentine Basin in the South Atlantic Ocean between 47° and 43°S including several sections across the current. The underway Shipborne Acoustic Doppler Current Profiler (SAD...
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ftdans:oai:easy.dans.knaw.nl:easy-dataset:245379 2023-07-02T03:33:43+02:00 SADCP measurements of the Malvinas Current at 43-47°S in March 2020 Frey, D (via Mendeley Data) 2021-11-09T09:54:48.211Z http://nbn-resolving.org/urn:nbn:nl:ui:13-3l-aawq https://easy.dans.knaw.nl/ui/datasets/id/easy-dataset:245379 unknown 1 gdtg9ry86h http://nbn-resolving.org/urn:nbn:nl:ui:13-3l-aawq doi:10.17632/gdtg9ry86h.1 https://easy.dans.knaw.nl/ui/datasets/id/easy-dataset:245379 OPEN_ACCESS: The data are archived in Easy, they are accessible elsewhere through the DOI https://dans.knaw.nl/en/about/organisation-and-policy/legal-information/DANSLicence.pdf Dmitry Frey Interdisciplinary sciences 2021 ftdans https://doi.org/10.17632/gdtg9ry86h.1 2023-06-13T13:02:00Z Field measurements of the Malvinas Current velocity distribution were performed at a few locations of the western slope of the Argentine Basin in the South Atlantic Ocean between 47° and 43°S including several sections across the current. The underway Shipborne Acoustic Doppler Current Profiler (SADCP) data were collected from the R/V “Akademik Mstislav Keldysh” in March 2020 using a Teledyne RD Instruments Ocean Surveyor profiler with a frequency of 76.8 kHz. During these measurements, the profiler was set in narrowband mode, which increases the profiling range up to 700 m depth. We set the system to collect velocity observations at 100 vertical bins 8-m each with an 8-m blank distance immediately below the transducer. The depth of the uppermost layer with valid velocity measurements is centered at 18 m due to the blank distance and 6-m draught of the ship. Time averaging of the raw data was made over 120 s intervals, which corresponds to along-track averaging of roughly 500 m along the ship's track. THIS DATASET IS ARCHIVED AT DANS/EASY, BUT NOT ACCESSIBLE HERE. TO VIEW A LIST OF FILES AND ACCESS THE FILES IN THIS DATASET CLICK ON THE DOI-LINK ABOVE Other/Unknown Material South Atlantic Ocean Data Archiving and Networked Services (DANS): EASY (KNAW - Koninklijke Nederlandse Akademie van Wetenschappen) Argentine |
institution |
Open Polar |
collection |
Data Archiving and Networked Services (DANS): EASY (KNAW - Koninklijke Nederlandse Akademie van Wetenschappen) |
op_collection_id |
ftdans |
language |
unknown |
topic |
Interdisciplinary sciences |
spellingShingle |
Interdisciplinary sciences Frey, D (via Mendeley Data) SADCP measurements of the Malvinas Current at 43-47°S in March 2020 |
topic_facet |
Interdisciplinary sciences |
description |
Field measurements of the Malvinas Current velocity distribution were performed at a few locations of the western slope of the Argentine Basin in the South Atlantic Ocean between 47° and 43°S including several sections across the current. The underway Shipborne Acoustic Doppler Current Profiler (SADCP) data were collected from the R/V “Akademik Mstislav Keldysh” in March 2020 using a Teledyne RD Instruments Ocean Surveyor profiler with a frequency of 76.8 kHz. During these measurements, the profiler was set in narrowband mode, which increases the profiling range up to 700 m depth. We set the system to collect velocity observations at 100 vertical bins 8-m each with an 8-m blank distance immediately below the transducer. The depth of the uppermost layer with valid velocity measurements is centered at 18 m due to the blank distance and 6-m draught of the ship. Time averaging of the raw data was made over 120 s intervals, which corresponds to along-track averaging of roughly 500 m along the ship's track. THIS DATASET IS ARCHIVED AT DANS/EASY, BUT NOT ACCESSIBLE HERE. TO VIEW A LIST OF FILES AND ACCESS THE FILES IN THIS DATASET CLICK ON THE DOI-LINK ABOVE |
author |
Frey, D (via Mendeley Data) |
author_facet |
Frey, D (via Mendeley Data) |
author_sort |
Frey, D (via Mendeley Data) |
title |
SADCP measurements of the Malvinas Current at 43-47°S in March 2020 |
title_short |
SADCP measurements of the Malvinas Current at 43-47°S in March 2020 |
title_full |
SADCP measurements of the Malvinas Current at 43-47°S in March 2020 |
title_fullStr |
SADCP measurements of the Malvinas Current at 43-47°S in March 2020 |
title_full_unstemmed |
SADCP measurements of the Malvinas Current at 43-47°S in March 2020 |
title_sort |
sadcp measurements of the malvinas current at 43-47°s in march 2020 |
publishDate |
2021 |
url |
http://nbn-resolving.org/urn:nbn:nl:ui:13-3l-aawq https://easy.dans.knaw.nl/ui/datasets/id/easy-dataset:245379 |
geographic |
Argentine |
geographic_facet |
Argentine |
genre |
South Atlantic Ocean |
genre_facet |
South Atlantic Ocean |
op_relation |
1 gdtg9ry86h http://nbn-resolving.org/urn:nbn:nl:ui:13-3l-aawq doi:10.17632/gdtg9ry86h.1 https://easy.dans.knaw.nl/ui/datasets/id/easy-dataset:245379 |
op_rights |
OPEN_ACCESS: The data are archived in Easy, they are accessible elsewhere through the DOI https://dans.knaw.nl/en/about/organisation-and-policy/legal-information/DANSLicence.pdf Dmitry Frey |
op_doi |
https://doi.org/10.17632/gdtg9ry86h.1 |
_version_ |
1770273787982381056 |