Name: Raw CTD discrete observations from the West Coast Physical Oceanography cruise on the Africana Voyage 019, May 1984
License: https://creativecommons.org/licenses/by-sa/4.0/legalcode

DOI: 10.15493/DEA.MIMS.19122022

Title	Raw CTD discrete observations from the West Coast Physical Oceanography cruise on the Africana Voyage 019, May 1984
Project	West Coast Physical Oceanography
Authors	Tutt, Gavin Oceans and Coastal Research, Department of Forestry, Fisheries and the Environment (DFFE); role: Marine Scientific Technician; Lamont, Tarron Oceans and Coastal Research, Department of Forestry, Fisheries and the Environment (DFFE); role: Marine Scientist;
Publisher	Department of Forestry, Fisheries and the Environment (2022)
Contributors	Contact Person: Tutt, Gavin Oceans and Coastal Research, Department of Forestry, Fisheries and the Environment (DFFE); role: Marine Scientific Technician; email: gtsglider@gmail.com Contact Person: Lamont, Tarron Oceans and Coastal Research, Department of Forestry, Fisheries and the Environment (DFFE); role: Marine Scientist; email: tarron.lamont@gmail.com
Abstract	This is raw Conductivity-Temperature-Depth (CTD) discrete data from the West Coast Physical Oceanography cruise on the Africana Voyage 019 collected between 7 and 17 May 1984. The cruise operated in the Benguela Current Large Marine Ecosystem (BCLME) region on the west coast of South Africa. Africana Cruise 019 lasted from May 7 to May 17th 1984 and undertook several scientific tasks. The first part of the cruise was mostly devoted to bathymetric and geophysical (continuous reflection seismic) surveys in the region of the Cape Canyon of SW Cape. These surveys were the responsibility of personnel from the Marine Geoscience Unit of the University of Cape Town, and were done as part of a collaborative project with officers of the Sea Fisheries Research Institute who have an interest in the physiography of the Canyon and adjacent areas. The project received nominal financial support during 1984 from the SANCOR CSP Marine Sedimentology Programme.
Methods	Neil Brown MK3 and MK4 Conductivity-Temperature-Depth (CTD) instruments were used to measure pressure, temperature and conductivity through the water column during research and monitoring cruises between 1983 and 2000. Here we present raw CTD discrete data.
Data	Attribution-ShareAlike 4.0 International (CC BY-SA 4.0) Cite 10.15493/DEA.MIMS.19122022 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	07 May 1984 – 17 May 1984
Geographic extent	200 km Leaflet Tiles © Esri — Source: Esri, DeLorme, NAVTEQ, USGS, Intermap, iPC, NRCAN, Esri Japan, METI, Esri China (Hong Kong), Esri (Thailand), TomTom, 2012 Benguela Current Large Marine Ecosystem (BCLME) region on the west coast of South Africa North: -32.0 South: -35.0 West: 17.0 East: 19.0
Vertical extent	Max: -2000.8 m Min: -0.2 m
Keywords	Africana, Africana 019, Conductivity, CTD, Depth, EOV: Physics > Subsurface temperature, Neil Brown CTD, SOUTH ATLANTIC OCEAN, Temperature
Related resources	This digital object is described by https://unesdoc.unesco.org/ark:/48223/pf0000090489 This digital object is described by https://unesdoc.unesco.org/ark:/48223/pf0000138825 This digital object is part of West Coast Physical Oceanography on the Africana Voyage 019, May 1984 (10.15493/DEA.MIMS.04122022) This digital object is previous version of Processed CTD discrete observations from the West Coast Physical Oceanography cruise on the Africana Voyage 019, May 1984 (10.15493/DEA.MIMS.17122022)

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