INDIAN OCEAN (59) ✕
SOUTH ATLANTIC OCEAN (30)
CTD (59) ✕
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...
Processed CTD data from African Coelacanth Ecosystem Programme (ACEP) from Algoa Voyage 176, January 2010
The Algoa sailed from Durban on 22 January 2010 to conduct a hydrographic survey of the Natal Bight as part of the African Coelacanth Ecosystem Programme (ACEP) II. A total of 16 shore-normal transects were occupied between Scottburgh and St. Lucia.The sampling locations are indicated in Figure 1 of the Cruise Report. The aim of the synoptic survey was to determine the nutrient sources of the Natal Bight ecosystem, and to characterise the focus sites across the Bight. Unfortunately, due to...
Processed CTD data from Leg 1 of the African Coelacanth Ecosystem Programme (ACEP) II on the Algoa Voyage 177, July 2010
The Algoa sailed from Durban on 16 July 2010 to conduct a hydrographic survey of the Natal Bight as part of the winter African Coelacanth Ecosystem Programme (ACEP) II. A total of 16 shore-normal transects were occupied between Scottburgh and St. Lucia. The aim of the synoptic survey was to determine the nutrient sources of the Natal Bight ecosystem, and to characterise the focus sites across the Bight.
Processed CTD continuous observations from the Pelagic Fish Biomass Survey on the Africana Voyage 078, November 1989
Here we present processed downcast Conductivity-Temperature-Depth (CTD) continuous data collected between 07 November and 30 November 1989 during Voyage 078 on the FRS Africana, in the Benguela Current Large Marine Ecosystem (BCLME) region on the west coast and 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...
Raw CTD continuous observations from the Pelagic Fish Biomass Survey on the Africana Voyage 078, November 1989
Here we present raw Conductivity-Temperature-Depth (CTD) continuous data collected between 07 November and 30 November 1989 during Voyage 078 on the FRS Africana, in the Benguela Current Large Marine Ecosystem (BCLME) region on the west coast and 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...
Processed CTD discrete observations from the Pelagic Fish Biomass Survey on the Africana Voyage 078, November 1989
Here we present processed Conductivity-Temperature-Depth (CTD) discrete data from the upcast collected between 07 November and 30 November 1989 during Voyage 078 on the FRS Africana, in the Benguela Current Large Marine Ecosystem (BCLME) region on the west coast and 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...
Processed CTD continuous observations from the South Coast Hake Biomass Survey on the Africana Voyage 056, September 1987
Here we present processed downcast Conductivity-Temperature-Depth (CTD) continuous data collected between 08 September and 05 October 1987, during the South Coast Hake Biomass Cruise on the Africana Voyage 056, in the southern part of the Agulhas Current Large Marine Ecosystem (ACLME) on the south coast of South Africa and the southern part of the Benguela Current Large Marine Ecosystem (BCLME) region on the west coast of South Africa. Neil Brown MK3 and MK4 CTD instruments were used to...
Processed CTD discrete observations from the South Coast Hake Biomass Survey on the Africana Voyage 056, September 1987
Here we present processed Conductivity-Temperature-Depth (CTD) discrete data from the upcast collected between 08 September and 05 October 1987, during the South Coast Hake Biomass Cruise on the Africana Voyage 056, in the southern part of the Agulhas Current Large Marine Ecosystem (ACLME) on the south coast of South Africa and the southern part of the Benguela Current Large Marine Ecosystem (BCLME) region on the west coast of South Africa. Neil Brown MK3 and MK4 CTD instruments were used to...
Raw CTD continuous observations from the South Coast Hake Biomass Survey on the Africana Voyage 056, September 1987
Here we present raw Conductivity-Temperature-Depth (CTD) continuous data collected between 08 September and 05 October 1987, during the South Coast Hake Biomass Cruise on the Africana Voyage 056, in the southern part of the Agulhas Current Large Marine Ecosystem (ACLME) on the south coast of South Africa and the southern part of the Benguela Current Large Marine Ecosystem (BCLME) region on the west coast of South Africa. Neil Brown MK3 and MK4 CTD instruments were used to measure pressure,...
Processed CTD continuous observations from the Anchovy and Pilchard Spawning Stock Survey on the Africana Voyage 057, November 1987
Here we present processed downcast Conductivity-Temperature-Depth (CTD) continuous data collected between 05 November and 30 November 1987, during the Anchovy and Pilchard Spawning Stock Survey on the Africana Voyage 057, in the southern part of the Agulhas Current Large Marine Ecosystem (ACLME) on the south coast of South Africa and the southern part of the Benguela Current Large Marine Ecosystem (BCLME) region on the west coast of South Africa. Neil Brown MK3 and MK4 CTD instruments were...
Processed CTD discrete observations from the Anchovy and Pilchard Spawning Stock Survey on the Africana Voyage 057, November 1987
Here we present processed Conductivity-Temperature-Depth (CTD) discrete data from the upcast collected between 05 November and 30 November 1987, during the Anchovy and Pilchard Spawning Stock Survey on the Africana Voyage 057, in the southern part of the Agulhas Current Large Marine Ecosystem (ACLME) on the south coast of South Africa and the southern part of the Benguela Current Large Marine Ecosystem (BCLME) region on the west coast of South Africa. Neil Brown MK3 and MK4 CTD instruments...
Processed CTD continuous observations from the Algoa Voyage 234, January 2017
SeaBird SBE911 plus Conductivity-Temperature-Depth (CTD) instruments were used to measure pressure, temperature and conductivity through the water column during research and monitoring cruises from 2000. Here we present processed downcast CTD continous data collected, between 13 January and 11 February 2017, during voyage 234 on the RV Algoa, in the Agulhas Current Large Marine Ecosystem (ACLME) on the south coast of South Africa.
Processed CTD continuous observations from the Algoa Voyage 241, July 2017
SeaBird SBE911 plus Conductivity-Temperature-Depth (CTD) instruments were used to measure pressure, temperature and conductivity through the water column during research and monitoring cruises from 2000. Here we present processed downcast CTD continous data collected, between 12 July and 14 August 2017, during voyage 241 on the RV Algoa, in the Agulhas Current Large Marine Ecosystem (ACLME) on the south coast of South Africa.
Processed CTD discrete observations from the Algoa Voyage 241, July 2017
SeaBird SBE911 plus 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 processed CTD discrete data from the upcast collected, between 12 July and 14 August 2017, during voyage 241 on the RV Algoa, in the Agulhas Current Large Marine Ecosystem (ACLME) on the south coast of South Africa.
Processed CTD discrete observations from the Algoa Voyage 234, January 2017
SeaBird SBE911 plus 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 processed CTD discrete data from the upcast collected, between 13 January and 11 February 2017, during voyage 234 on the RV Algoa, in the Agulhas Current Large Marine Ecosystem (ACLME) on the south coast of South Africa.
Raw CTD data from ACEP Deep Secrets: The Outer Shelf and Slope Ecosystems of the Eastern Cape on the Algoa Voyage 230, September 2016
This is raw Conductivity, Temperature, Depth (CTD) data collected on the ACEP Deep Secrets Cruise which set out to fill in gaps and shed light on the priority areas and research questions identified during the recent Marine Protected Area and Marine Spatial Planning Initiatives of Operation Phakisa’s Marine Protection and Governance Lab. Using underwater cameras (SkiMonkey and Drop camera), grabs, dredges and a CTD the study aimed to improve our knowledge on marine offshore habitats, as well...
Raw CTD data from the Marion Island Relief Voyage on the SA Agulhas II Voyage 015, April 2015
This is raw Conductivity, Temperature, Depth (CTD) data from the Marion Island Relief Voyage on the SA Agulhas II Voyage 015 from 9 April to 15 May, 2015. The 2015 Marion Relief Voyage on board South Africa’s polar research and supply vessel MV SA Agulhas II offered yet another opportunity to conduct multi-disciplinary ship-based oceanographic research focusing on links and interactions between air and sea, ocean physics, chemistry, biogeochemistry and biology, including microbial, planktic...
Raw CTD data from the Marion Island Annual Relief Voyage on the SA Agulhas II Voyage 024, April 2017
This is raw Conductivity, Temperature, Depth (CTD) data from the Marion Island Annual Relief Voyage on the MV SA Agulhas II Voyage 024, 06 April to 12 May 2017. The 2017 Marion Relief Voyage offered the fifth opportunity to conduct multi-disciplinary, shipbased marine research focusing on links and interactions between air and sea, ocean physics, chemistry, biogeochemistry and biology, including microbial, planktic and benthic communities on board South Africa’s polar research and supply...
Processed Conductivity Temperature Depth (CTD) data collection from the International Indian Ocean Expedition 2 (IIOE2) cruise on SA Agulhas II Voyage 028, October 2017
This is processed Conductivity, Temperature, Depth (CTD) data from the IIOE2 on SA Agulhas II Voyage 028 from October - November, 2017. The International Indian Ocean Expedition 2 is a collaborative regional cruise to build capacity and strength within Africa. The focus will be on developing students in the region in the areas of physical oceanography, chemistry, biological oceanography, benthic biodiversity, marine top predators and marine plastics.
Processed Conductivity Temperature Depth (CTD) data from the International Indian Ocean Expedition 2 (IIOE2) cruise on SA Agulhas II Voyage 032, June 2018
The International Indian Ocean Expedition 2 (IIOE2) is a collaborative regional cruise to build capacity and strength within Africa. The focus will be on developing students in the region in the areas of physical oceanography, chemistry, biological oceanography, benthic biodiversity, marine top predators and marine plastics. This is processed Conductivity, Temperature, Depth (CTD) data from the IIOE2 cruise on SA Agulhas II Voyage 032, between the 10th June and 13th July 2018.
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.
Processed CTD data from the Mooring Cruise on the Algoa Voyage 199, June 2013
This is processed 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. 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...
Pre-processed CTD data from the Mooring Cruise on the Algoa Voyage 199, June 2013
This is pre-processed 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. 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)....
Processed CTD data from the Marion Island Relief Voyage on the SA Agulhas II Voyage 007, April 2013
This is processed Conductivity, Temperature, Depth (CTD) data from the Marion Island Relief Voyage on the SA Agulhas II Voyage 007, 10 April to 16 May 2013.The 2013 Marion Relief Voyage 007 on board South Africa’s new polar research and supply vessel, the SA Agulhas II, afforded yet another opportunity to conduct multi-institutional (DEA, DAFF, UCT, SAEON, Rhodes University) and multi-disciplinary ship-based oceanographic research that focused on links and interactions between air and sea,...
Raw CTD data from the Marion Island Relief Voyage on the SA Agulhas II Voyage 007, April 2013
This is raw Conductivity, Temperature, Depth (CTD) data from the Marion Island Relief Voyage on the SA Agulhas II Voyage 007, 10 April to 16 May 2013.The 2013 Marion Relief Voyage 007 on board South Africa’s new polar research and supply vessel, the SA Agulhas II, afforded yet another opportunity to conduct multi-institutional (DEA, DAFF, UCT, SAEON, Rhodes Univ.) and multi-disciplinary ship-based oceanographic research that focused on links and interactions between air and sea, ocean...