Name: Raw CTD data collected to support calibration of Seaglider SG573 during GINA 2018 (Cast 3)
License: https://creativecommons.org/licenses/by-sa/4.0/

DOI: 10.15493/DEA.MIMS.20240817

Title	Raw CTD data collected to support calibration of Seaglider SG573 during GINA 2018 (Cast 3)
Project	Gliders in the Agulhas (GINA)
Authors	Marjolaine Krug Oceans and Coastal Research, Department of Forestry, Fisheries and the Environment (DFFE); role: Senior Scientific Advisor; contact details:email:mkrug@dffe.gov.za Sebastiaan Swart University of Gothenburg; role: Professor; contact details: email: sebastiaan.swart@marine.gu.se Juliet Hermes South African Environmental Observation Network (SAEON); role: Node Manager; contact details: email: jc.hermes@saeon.nrf.ac.za
Publisher	Department of Forestry, Fisheries and the Environment (2024)
Contributors	Contact Person: Marjolaine Krug Oceans and Coastal Research, Department of Forestry, Fisheries and the Environment (DFFE); role: Senior Scientific Advisor; contact details: email: mkrug@dffe.gov.za
Abstract	The Gliders in the Agulhas (GINA) project is a multi-institutional effort to implement sustained glider observations around South Africa’s coastline to enhance existing regional networks and complement larger international observations systems such as the Ocean Gliders Boundary Ocean Observing Network (BOON). This dataset includes all data collected by Seaglider SG573 during the first GINA deployment in 2018. The Seaglider was set-up to vertically profile the water column between depths of 0 and 1000m. Measurements collected included conductivity (salinity), temperature, depth (CTD), dissolved oxygen, chlorophyll-a fluorescence (proxy for phytoplankton concentration), Photosynthetically Active Radiation (PAR) and two wavelengths of optical back-scattering by particles, Bb(470) and Bb(700) (proxies for particle concentration). In addition, information collected from the Seaglider was used to derive surface and depth averaged currents. This is raw CTD data collected to support calibration of Seaglider SG573 during GINA 2018.
Methods	Raw data in their original format, as received from the instrument and unprocessed.
Data	Attribution-ShareAlike 4.0 International (CC BY-SA 4.0) Cite 10.15493/DEA.MIMS.20240817 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	14 Sep 2018 – 14 Sep 2018
Geographic extent	South West Indian, South African East Coast, Agulhas Current Lat: -27.80506 Lon: 32.68075
Vertical extent	Max: 0 m Min: -272 m
Keywords	Agulhas Current, chlorophyll, Coastal observations, depth, depth-averaged currents, GINA, in situ, INDIAN OCEAN, Ocean Gliders, PAR, PROFILERS, salinity, shelf observations, surface currents, temperature
Related resources	This digital object is described by 10.1029/2018EO100105 This digital object is part of Gliders In the Agulhas (GINA) Seaglider project (10.15493/dea.mims.26052144) This digital object is required by Raw data collected during GINA 2018 by Seaglider SG573 during 1st deployment (10.15493/DEA.MIMS.20240813) This digital object is required by Raw data collected during GINA 2018 by Seaglider SG573 during 2nd deployment (10.15493/DEA.MIMS.20240814)

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