Title Processed CTD data from Gough Island Relief / Tristan da Cunha on SA Agulhas II Voyage 009, September 2013
Project Gough Island Relief
Authors

Tarron Lamont
Oceans and Coastal Research, Department of Forestry, Fisheries and the Environment (DFFE) Marine Scientist 2nd Floor, Foretrust Building, 1 Martin Hammerschlag Way, Cape Town, South Africa, tarron.lamont@gmail.com

Publisher Department of Forestry, Fisheries and the Environment (2022)
Contributors

Contact Person: Marcel van den Berg
Oceans and Coastal Research, Department of Forestry, Fisheries and the Environment (DFFE) Scientific Technician 2nd Floor, Foretrust Building, 1 Martin Hammerschlag Way, Cape Town, South Africa, marcel@oceanafrica.com

Abstract This is processed Conductivity, Temperature, Depth (CTD) data from the Gough Island Relief / Tristan da Cunha cruise on the SA Agulhas II, Voyage 009 from 5 September to 10 October, 2013. This dataset was processed using older standards which may not align with international best practices and the standards currently adhered to by the Department of Forestry, Fisheries and the Environment (DFFE). The Department is re-processing and replacing data to ensure everything has the same format and is of the same quality and datasets will be marked as obsoleted once that is done. As such the user assumes the entire risk related to the use of these data in its current state and format. DFFE disclaims all warranties of the data whether expressed or implied, including without limitation, any warranties of merchantability or fitness for a particular purpose. For any concerns regarding the data, the user may decide to liaise with the listed PIs who will share their insight on the data quality, where possible. It is also strongly recommended that the user liaises with the listed PIs regarding their proposed projects to mitigate against duplication of research efforts.
Methods The CTD raw data was converted to scientific units using SBEDataProcessing software (ver 7.26.7.114). The following modules (SBEDataProcessing) were then run on the converted data using the recommended default values: Align CTD, Filter, Loop Edit and Cell Thermal Mass. The data was then split into the up cast and the down cast. The down cast data was then bin averaged on pressure, every 1db.
Data
Attribution-ShareAlike 4.0 International (CC BY-SA 4.0)
Temporal extent 05 Sep 2013 – 10 Oct 2013
Geographic extent

Gough Islands, South Atlantic Ocean

North: -34.0
South: -50.0
West: -20.0
East: 18.0

Keywords Conductivity, CTD, Depth, GOUGH ISLAND, SA Agulhas II, SA Agulhas II 009, Temperature
Related resources
  • This digital object is part of Gough Island Relief / Tristan da Cunha on SA Agulhas II Voyage 009, September 2013 (10.15493/dea.mims.26052318)