Name: Raw ADCP data from long-term observations of currents at SAMBA Mooring 4, April 2017 - October 2018
License: https://creativecommons.org/licenses/by-sa/4.0/

DOI: 10.15493/dea.mims.25010030

Title	Raw ADCP data from long-term observations of currents at SAMBA Mooring 4, April 2017 - October 2018
Project	South Atlantic Meridional Overturning Circulation (SAMOC-SA)
Authors	Tarron Lamont Oceans and Coastal Research, Department of Forestry, Fisheries and the Environment (DFFE) Marine Scientist 2nd Floor, Foretrust Building, Martin Hammerschlag Way, Cape Town, South Africa, tlamont@environment.gov.za Marcel van den Berg Oceans and Coastal Research, Department of Forestry, Fisheries and the Environment (DFFE) Marine Scientific Technician 2nd Floor, Foretrust Building, Martin Hammerschlag Way, Cape Town, South Africa, mvdberg@environment.gov.za
Publisher	Department of Forestry, Fisheries and the Environment (2021)
Contributors	Contact Person: Tarron Lamont Oceans and Coastal Research, Department of Forestry, Fisheries and the Environment (DFFE) Marine Scientist 2nd Floor, Foretrust Building, Martin Hammerschlag Way, Cape Town, South Africa, tarron.lamont@gmail.com
Abstract	The South African component of the international South Atlantic Meridional Overturning Circulation project (SAMOC-SA) aims to characterise 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 raw data from an ADCP, deployed 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.
Methods	The raw data collected using a bottom 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 Mooring 4 (34.2948°S; 17.8802°E), along the South Atlantic Meridional Overturning Circulation Basin-wide Array (SAMBA) transect in the Cape Basin region of the South Atlantic Ocean. The instrument measured hourly magnitude and direction throughout the water column between 08 April 2017 and 09 October 2018.
Data	Attribution-ShareAlike 4.0 International (CC BY-SA 4.0) Cite 10.15493/dea.mims.25010030 Style Terms of use These data are made available with the express understanding that any such use will properly acknowledge the originator(s) and publisher and cite the accession numbers and/or associated Digital Object Identifiers. Anyone wishing to use these data should properly cite and attribute the data providers listed as authors in the metadata provided with each dataset. It is expected that all the conditions of the data license will be strictly honoured. Use of any material herein should be properly cited using the dataset’s persistent identifiers such as accession numbers and DOIs. I agree to the terms of use
Temporal extent	08 Apr 2017 – 09 Oct 2018
Geographic extent	Cape Basin, South Atlantic Ocean Lat: -34.2948 Lon: 17.8802
Vertical extent	Max: -320.0 m Min: -320.0 m
Keywords	Acoustic Doppler Current Profilers, ADCP, Cape Basin, currents, moorings, SAMBA, South Atlantic Meridional Overturning Circulation Basin-wide Array, SOUTH ATLANTIC OCEAN
Related resources	This digital object continues Raw ADCP data from long-term observations of currents at SAMBA Mooring 4, November 2015 - April 2017 (10.15493/dea.mims.25010019)

Cite 10.15493/dea.mims.25010030

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