Long-term observations of hourly currents along the SAMBA transect at SAMBA Mooring 4, April 2017 - October 2018 ...
The South African component of the international South Atlantic Meridional Overturning Circulation project (SAMOC-SA) aims to characterize the time-mean and time-varying components of the SAMOC in the South Atlantic Ocean and monitor the variability of the main Southern Ocean frontal systems associa...
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Department of Forestry, Fisheries and the Environment
2021
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Online Access: | https://dx.doi.org/10.15493/dea.mims.20210320 https://api.odp.saeon.ac.za/catalog/MIMS/go/10.15493/DEA.MIMS.20210320 |
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ftdatacite:10.15493/dea.mims.20210320 2024-04-28T08:01:34+00:00 Long-term observations of hourly currents along the SAMBA transect at SAMBA Mooring 4, April 2017 - October 2018 ... Tarron Lamont Marcel van den Berg 2021 txt https://dx.doi.org/10.15493/dea.mims.20210320 https://api.odp.saeon.ac.za/catalog/MIMS/go/10.15493/DEA.MIMS.20210320 en eng Department of Forestry, Fisheries and the Environment https://dx.doi.org/10.15493/DEA.MIMS.26052050 https://dx.doi.org/10.15493/DEA.MIMS.26052060 Attribution-ShareAlike 4.0 International (CC BY-SA 4.0) -27.77 -291.77 m Mean sea level completed license oceans South Atlantic Meridional Overturning Circulation SAMOC-SA SOUTH ATLANTIC OCEAN ADCP South Atlantic Meridional Overturning Circulation Basin-wide Array SAMBA South Atlantic Ocean Cape Basin moorings currents WGS 84 textTable dataset Dataset 2021 ftdatacite https://doi.org/10.15493/dea.mims.2021032010.15493/DEA.MIMS.2605205010.15493/DEA.MIMS.26052060 2024-04-02T12:03:40Z The South African component of the international South Atlantic Meridional Overturning Circulation project (SAMOC-SA) aims to characterize the time-mean and time-varying components of the SAMOC in the South Atlantic Ocean and monitor the variability of the main Southern Ocean frontal systems associated with the Antarctic Circumpolar Current (ACC), south of Africa. Here we present processed magnitude and direction of hourly currents in the upper part of the water column (27.77 - 291.77m) from an ADCP located at a depth of 320m at Mooring 4 (34.2948°S; 17.8802°E) along the South Atlantic MOC Basin-scale Array (SAMBA) transect in the Cape Basin region of the South Atlantic Ocean, between 08 April 2017 and 09 October 2018. ... : A subsurface-mounted, upward-looking, 150 kHz RD Instruments Acoustic Doppler Current Profiler (ADCP) was configured with a bin size of 8m and a blanking distance of 3.52m, and deployed at a depth of 320m at location M4 (34.2948°S; 17.8802°E), along the South Atlantic MOC Basin-scale Array (SAMBA) transect in the Cape Basin region of the South Atlantic Ocean. The instrument measured hourly magnitude and direction in the upper part of the water column (27.77 - 291.77m) between 08 April 2017 10h00 and 09 October 2018 04h00. These hourly values were corrected for magnetic declination, and only hourly values which showed ≥ 75% good beam data were used. ... Dataset Antarc* Antarctic South Atlantic Ocean Southern Ocean DataCite Metadata Store (German National Library of Science and Technology) |
institution |
Open Polar |
collection |
DataCite Metadata Store (German National Library of Science and Technology) |
op_collection_id |
ftdatacite |
language |
English |
topic |
-27.77 -291.77 m Mean sea level completed license oceans South Atlantic Meridional Overturning Circulation SAMOC-SA SOUTH ATLANTIC OCEAN ADCP South Atlantic Meridional Overturning Circulation Basin-wide Array SAMBA South Atlantic Ocean Cape Basin moorings currents WGS 84 textTable |
spellingShingle |
-27.77 -291.77 m Mean sea level completed license oceans South Atlantic Meridional Overturning Circulation SAMOC-SA SOUTH ATLANTIC OCEAN ADCP South Atlantic Meridional Overturning Circulation Basin-wide Array SAMBA South Atlantic Ocean Cape Basin moorings currents WGS 84 textTable Tarron Lamont Marcel van den Berg Long-term observations of hourly currents along the SAMBA transect at SAMBA Mooring 4, April 2017 - October 2018 ... |
topic_facet |
-27.77 -291.77 m Mean sea level completed license oceans South Atlantic Meridional Overturning Circulation SAMOC-SA SOUTH ATLANTIC OCEAN ADCP South Atlantic Meridional Overturning Circulation Basin-wide Array SAMBA South Atlantic Ocean Cape Basin moorings currents WGS 84 textTable |
description |
The South African component of the international South Atlantic Meridional Overturning Circulation project (SAMOC-SA) aims to characterize the time-mean and time-varying components of the SAMOC in the South Atlantic Ocean and monitor the variability of the main Southern Ocean frontal systems associated with the Antarctic Circumpolar Current (ACC), south of Africa. Here we present processed magnitude and direction of hourly currents in the upper part of the water column (27.77 - 291.77m) from an ADCP located at a depth of 320m at Mooring 4 (34.2948°S; 17.8802°E) along the South Atlantic MOC Basin-scale Array (SAMBA) transect in the Cape Basin region of the South Atlantic Ocean, between 08 April 2017 and 09 October 2018. ... : A subsurface-mounted, upward-looking, 150 kHz RD Instruments Acoustic Doppler Current Profiler (ADCP) was configured with a bin size of 8m and a blanking distance of 3.52m, and deployed at a depth of 320m at location M4 (34.2948°S; 17.8802°E), along the South Atlantic MOC Basin-scale Array (SAMBA) transect in the Cape Basin region of the South Atlantic Ocean. The instrument measured hourly magnitude and direction in the upper part of the water column (27.77 - 291.77m) between 08 April 2017 10h00 and 09 October 2018 04h00. These hourly values were corrected for magnetic declination, and only hourly values which showed ≥ 75% good beam data were used. ... |
format |
Dataset |
author |
Tarron Lamont Marcel van den Berg |
author_facet |
Tarron Lamont Marcel van den Berg |
author_sort |
Tarron Lamont |
title |
Long-term observations of hourly currents along the SAMBA transect at SAMBA Mooring 4, April 2017 - October 2018 ... |
title_short |
Long-term observations of hourly currents along the SAMBA transect at SAMBA Mooring 4, April 2017 - October 2018 ... |
title_full |
Long-term observations of hourly currents along the SAMBA transect at SAMBA Mooring 4, April 2017 - October 2018 ... |
title_fullStr |
Long-term observations of hourly currents along the SAMBA transect at SAMBA Mooring 4, April 2017 - October 2018 ... |
title_full_unstemmed |
Long-term observations of hourly currents along the SAMBA transect at SAMBA Mooring 4, April 2017 - October 2018 ... |
title_sort |
long-term observations of hourly currents along the samba transect at samba mooring 4, april 2017 - october 2018 ... |
publisher |
Department of Forestry, Fisheries and the Environment |
publishDate |
2021 |
url |
https://dx.doi.org/10.15493/dea.mims.20210320 https://api.odp.saeon.ac.za/catalog/MIMS/go/10.15493/DEA.MIMS.20210320 |
genre |
Antarc* Antarctic South Atlantic Ocean Southern Ocean |
genre_facet |
Antarc* Antarctic South Atlantic Ocean Southern Ocean |
op_relation |
https://dx.doi.org/10.15493/DEA.MIMS.26052050 https://dx.doi.org/10.15493/DEA.MIMS.26052060 |
op_rights |
Attribution-ShareAlike 4.0 International (CC BY-SA 4.0) |
op_doi |
https://doi.org/10.15493/dea.mims.2021032010.15493/DEA.MIMS.2605205010.15493/DEA.MIMS.26052060 |
_version_ |
1797573252069982208 |