DOI: 10.15493/DEA.MIMS.58072024
Processed CTD continuous observations from the South Coast Demersal Biomass Survey on the Africana Voyage 102, April 1992

Here we present processed downcast Conductivity-Temperature-Depth (CTD) continuous data collected between 31 March and 21 April 1992, during voyage 102 on the FRS Africana, in the Agulhas Current Large Marine Ecosystem (ACLME) region on the south coast of Southern Africa. Neil Brown MK3 and MK4 CTD instruments were used to measure pressure, temperature and conductivity through the water column during research and monitoring cruises between 1983 and 2000.

DOI: 10.15493/DEA.MIMS.53072024
Processed CTD discrete observations from the West Coast Hake Biomass Survey on the Africana Voyage 100, February 1992

Here we present processed Conductivity-Temperature-Depth (CTD) discrete data from the upcast collected between 06 February and 03 March 1992, during voyage 100 on the FRS Africana, in the Benguela Current Large Marine Ecosystem (BCLME) region on the west coast of Southern Africa. Neil Brown MK3 and MK4 CTD instruments were used to measure pressure, temperature and conductivity through the water column during research and monitoring cruises between 1983 and 2000.

DOI: 10.15493/DEA.MIMS.52072024
Processed CTD continuous observations from the West Coast Hake Biomass Survey on the Africana Voyage 100, February 1992

Here we present processed downcast Conductivity-Temperature-Depth (CTD) continuous data collected between 06 February and 03 March 1992, during voyage 100 on the FRS Africana, in the Benguela Current Large Marine Ecosystem (BCLME) region on the west coast of Southern Africa. Neil Brown MK3 and MK4 CTD instruments were used to measure pressure, temperature and conductivity through the water column during research and monitoring cruises between 1983 and 2000.

DOI: 10.15493/DEA.MIMS.22072024
Processed CTD continuous observations from the South Coast Demersal Biomass Survey on the Africana Voyage 095, September 1991

Here we present processed downcast Conductivity-Temperature-Depth (CTD) continuous data collected between 12 September and 03 October 1991, during voyage 095 on the Africana, in the Agulhas Current Large Marine Ecosystem (ACLME) region on the south coast of Southern Africa. Neil Brown MK3 and MK4 CTD instruments were used to measure pressure, temperature and conductivity through the water column during research and monitoring cruises between 1983 and 2000.

DOI: 10.15493/DEA.MIMS.16072024
Processed CTD continuous observations from the Anchovy Recruitment Survey on the Africana Voyage 092, May 1991

Here we present processed downcast Conductivity-Temperature-Depth (CTD) continuous data collected between 07 May and 24 May 1991, during voyage 092 on the Africana, in the Benguela Current Large Marine Ecosystem (BCLME) region on the west coast of Southern Africa. Neil Brown MK3 and MK4 CTD instruments were used to measure pressure, temperature and conductivity through the water column during research and monitoring cruises between 1983 and 2000.

(No DOI)
Processed CTD data from the Transkei Shelf Oceanography Cruise on the Algoa 241, July 2017

This is processed Conductivity, Temperature, Depth (CTD) data from the Transkei Shelf Oceanography Cruise on the Algoa 241, 12 July to 11 August, 2017. The area covered includes the Transkei shelf and continental slope (20m to 1000m), of the Eastern Cape, between Cape St Francis and Port Shepstone in the South-West Indian Ocean.Our knowledge of the distribution of offshore benthic biodiversity on the Transkei shelf is very limited. The region between Algoa Bay and Port Edward is not only...

(No DOI)
Processed and corrected CTD data from the Transkei Shelf Oceanography Cruise on the Algoa 241, July 2017

This is processed and corrected Conductivity, Temperature, Depth (CTD) data from the Transkei Shelf Oceanography Cruise on the Algoa 241, 12 July to 11 August, 2017. The area covered includes the Transkei shelf and continental slope (20m to 1000m), of the Eastern Cape, between Cape St Francis and Port Shepstone in the South-West Indian Ocean.Our knowledge of the distribution of offshore benthic biodiversity on the Transkei shelf is very limited. The region between Algoa Bay and Port Edward...

(No DOI)
Processed and corrected CTD data from the Integrated Ecosystem Programme: Southern Benguela (IEP:SB) on Algoa Voyage 239, May 2017

This is processed and corrected Conductivity, Temperature, Depth (CTD) data from the Integrated Ecosystem Programme: Southern Benguela (IEP:SB) onboard the Algoa Voyage 239 (ALG239) from 22 to 29 May 2017. This programme is a multi-disciplinary, multi-institutional platform to undertake relevant science in the Southern Benguela; also functioning as a platform for collaboration and learning. All projects aim to develop an ecosystem indicator that can be used to effectively monitor and...

(No DOI)
Processed CTD data from the Integrated Ecosystem Programme: Southern Benguela (IEP:SB) on Algoa Voyage 239, May 2017

This is processed Conductivity, Temperature, Depth (CTD) data from the Integrated Ecosystem Programme: Southern Benguela (IEP:SB) onboard the Algoa Voyage 239 (ALG239) from 22 to 29 May 2017. This programme is a multi-disciplinary, multi-institutional platform to undertake relevant science in the Southern Benguela; also functioning as a platform for collaboration and learning. All projects aim to develop an ecosystem indicator that can be used to effectively monitor and understand the...

(No DOI)
Processed and corrected CTD data from the Integrated Ecosystem Programme cruise: Southern Benguela (IEP:SB) on the Algoa Voyage 223, February 2016

This is processed and corrected Conductivity, Temperature, Depth (CTD) data from the Integrated Ecosystem Programme (IEP) cruise: Southern Benguela on the Algoa V223, 8 - 17 February 2016. The Integrated Ecosystem Programme: Southern Benguela is a multi-disciplinary, multi-institutional platform to undertake relevant science in the Southern Benguela; also functioning as a platform for collaboration and learning. All projects aim to develop an ecosystem indicator that can be used to...

(No DOI)
Processed CTD data from the Integrated Ecosystem Programme cruise: Southern Benguela (IEP:SB) on the Algoa Voyage 223, February 2016

This is processed Conductivity, Temperature, Depth (CTD) cruise data from the Integrated Ecosystem Programme (IEP) cruise: Southern Benguela on the Algoa 223, 8 - 17 February 2016. The Integrated Ecosystem Programme: Southern Benguela is a multi-disciplinary, multi-institutional platform to undertake relevant science in the Southern Benguela; also functioning as a platform for collaboration and learning. All projects aim to develop an ecosystem indicator that can be used to effectively...

(No DOI)
Processed CTD data from the South Coast Moorings and Monitoring Lines Cruise on the Algoa Voyage 213, December 2014

This is processed Conductivity, Temperature, Depth (CTD) data from the South Coast Moorings and Monitoring Lines Cruise on Algoa Voyage 213 on 1 to 19 December, 2014. Between 1988 and 2011, environmental and plankton sampling was conducted every summer along the South Coast during the annual pelagic spawner biomass surveys. Data collected during these cruises has provided valuable insight into environmental change in this region. There has been significant decline in copepod biomass on both...

(No DOI)
Pre-processed CTD data from the South Coast Moorings and Monitoring Lines Cruise on the Algoa Voyage 213, December 2014

This is pre-processed Conductivity, Temperature, Depth (CTD) data from the South Coast Moorings and Monitoring Lines Cruise on Algoa Voyage 213 on 1 to 19 December, 2014. Between 1988 and 2011, environmental and plankton sampling was conducted every summer along the South Coast during the annual pelagic spawner biomass surveys. Data collected during these cruises has provided valuable insight into environmental change in this region. There has been significant decline in copepod biomass on...

(No DOI)
Processed CTD data from the South Coast Mooring Cruise on the Algoa Voyage 208, July 2014

This is processed Conductivity, Temperature, Depth (CTD) data collected on the South Coast Mooring Cruise on the Algoa Voyage 208, 9 to 24 July 2014. The South Coast Mooring Cruise had two scientific objectives: (1) Service, maintain and extend the in situ operational oceanography network currently deployed around South Africa and (2) to investigate the dynamics of the Port St Johns eddy and biological implications. Between 1988 and 2011, environmental and plankton sampling was conducted...

(No DOI)
Pre-processed CTD data from the South Coast Mooring Cruise on the Algoa Voyage 208, July 2014

This is pre-processed Conductivity, Temperature, Depth (CTD) data collected on the South Coast Mooring Cruise on the Algoa Voyage 208, 9 to 24 July 2014. The South Coast Mooring Cruise had two scientific objectives: (1) Service, maintain and extend the in situ operational oceanography network currently deployed around South Africa and (2) to investigate the dynamics of the Port St Johns eddy and biological implications. Between 1988 and 2011, environmental and plankton sampling was conducted...

(No DOI)
Processed CTD data from the Walters Shoal Cruise on Algoa Voyage 207, May 2014

This is processed Conductivity, Temperature, Depth (CTD) data collected on the Walters Shoal Cruise on Algoa Voyage 207, 15 May to 11 June 2014. The purpose of this cruise was to survey the oceanographic conditions and plankton distributions around Walter Shoal seamount, from beyond the 1000m contour line across the plateau. 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...

(No DOI)
Processed CTD data from the Pelagic Biomass Survey on the Africana Voyage 290, October 2016

This is processed Conductivity, Temperature, Depth (CTD) data from the Pelagic Biomass Survey on the Africana Voyage 290 from 25 October - 14 December 2016. The cruise operated from Hondeklip Bay to Port St Johns, South Africa.The principal aim of the Pelagic Biomass Surveys is to obtain estimates of the total biomass of anchovy, sardine and west coast round herring and to obtain data on their population length frequency compositions, for input to the operational management procedure (OMP)...

(No DOI)
Converted CTD data from the Pelagic Biomass Survey on the Africana Voyage 290, October 2016

This is converted Conductivity, Temperature, Depth (CTD) data from the Pelagic Biomass Survey on the Africana Voyage 290 from 25 October - 14 December 2016. The cruise operated from Hondeklip Bay to Port St Johns, South Africa.The principal aim of the Pelagic Biomass Surveys is to obtain estimates of the total biomass of anchovy, sardine and west coast round herring and to obtain data on their population length frequency compositions, for input to the operational management procedure (OMP)...

(No DOI)
Raw CTD data from the Transkei Shelf Oceanography Cruise on the Algoa 241, July 2017

This is raw Conductivity, Temperature, Depth (CTD) data from the Transkei Shelf Oceanography Cruise on the Algoa 241, 12 July to 11 August, 2017. The area covered includes the Transkei shelf and continental slope (20m to 1000m), of the Eastern Cape, between Cape St Francis and Port Shepstone in the South-West Indian Ocean.Our knowledge of the distribution of offshore benthic biodiversity on the Transkei shelf is very limited. The region between Algoa Bay and Port Edward is not only important...

(No DOI)
Raw CTD data from Gough Island Relief / Tristan da Cunha on SA Agulhas II Voyage 009, September 2013

This is raw 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.

(No DOI)
Raw CTD data from the South Atlantic Meridional Overturning Circulation Basin-wide Array (SAMBA) Monitoring Line in the South-East Atlantic Ocean on Algoa Voyage 221, November 2015

This is raw Conductivity, Temperature, Depth (CTD) data from the South Atlantic Meridional Overturning Circulation Basin-wide Array (SAMBA) Monitoring Line in the South-East Atlantic Ocean on Algoa Voyage 221, 30 November to 14 December, 2015. SAMBA forms part of the South African component of the International South Atlantic Meridional Overturning Circulation project (SAMOC-SA), which aims to characterise the time-mean and time-varying components of the SAMOC in the South Atlantic Ocean and...

(No DOI)
Raw CTD data for the South Atlantic Meridional Overturning Circulation Basin-wide Array (SAMBA) Monitoring Line in the South-East Atlantic Ocean on Algoa Voyage 210, September 2014

This is raw Conductivity, Temperature, Depth (CTD) data for the South Atlantic Meridional Overturning Circulation Basin-wide Array (SAMBA) Monitoring Line in the South-East Atlantic Ocean on Algoa Voyage 210,15 to 29 September, 2014. This cruise had a primary scientific objective of extending the SAMBA mooring line, the offshore section of the Cape Point long-term monitoring line, and deploying the four offshore tall moorings.

(No DOI)
Raw CTD data from the Mooring Cruise on the Algoa Voyage 199, June 2013

This is raw Conductivity, Temperature, Depth (CTD) data from the Mooring Cruise on the Algoa Voyage 199 from 29 June - 3 July, 2013. The area covered includes Slangkop, off of Cape Town, Western Cape, South Africa to Port Edward, south of Durban, KwaZulu-Natal, South Africa.

(No DOI)
Raw CTD data from the Integrated Ecosystem Programme: Southern Benguela (IEP:SB) on Algoa Voyage 239, May 2017

This is raw Conductivity, Temperature, Depth (CTD) data from the Integrated Ecosystem Programme: Southern Benguela (IEP:SB) onboard the Algoa Voyage 239 (ALG239) from 22 to 29 May 2017. This programme is a multi-disciplinary, multi-institutional platform to undertake relevant science in the Southern Benguela; also functioning as a platform for collaboration and learning. All projects aim to develop an ecosystem indicator that can be used to effectively monitor and understand the Southern...

(No DOI)
Raw CTD data from the Integrated Ecosystem Programme cruise: Southern Benguela (IEP:SB) on the Algoa Voyage 232, November 2016

This is raw Conductivity, Temperature, Depth (CTD) data from the Integrated Ecosystem Programme (IEP) cruise: Southern Benguela on the Algoa V232, 15 - 26 November, 2016. The Integrated Ecosystem Programme is a multi-disciplinary, multi-institutional platform to undertake relevant science in the Southern Benguela; also functioning as a platform for collaboration and learning. All projects aim to develop an ecosystem indicator that can be used to effectively monitor and understand the...

Geographic extent

1000 km
Leaflet Tiles © Esri — Source: Esri, DeLorme, NAVTEQ, USGS, Intermap, iPC, NRCAN, Esri Japan, METI, Esri China (Hong Kong), Esri (Thailand), TomTom, 2012

Temporal extent