African Coelacanth Ecosystem Programme (ACEP) (9)
Agulhas System Climate Array (ASCA) (8)
Anchovy Recruitment Survey (20)
Gough Island Relief (23)
Integrated Ecosystem Programme: Southern Benguela (IEP: SB) (151)
International Indian Ocean Expedition 2 (IIOE2) (2)
Marion Island Relief Voyage (64)
Port St Johns CTD and Bathymetry Survey (1)
South African National Antarctic Expedition (SANAE) (36)
South Atlantic Meridional Overturning Circulation (SAMOC-SA) (7)
South Atlantic Meridional Overturning Circulation Basin-wide Array (SAMBA) (26)
South Coast Demersal Biomass Survey (17)
South Coast Moorings and Monitoring Lines Cruise (23)
Southern Ocean Seasonal Cycle Experiment (SOSCEx) (11)
Walters Shoal (4)
West Coast Cetacean Distribution and Abundance Survey (2)
West Coast Physical Oceanography (10)
Winter Cruise (7)
ADCP (1)
AWS (3)
CO2 ANALYZERS (1)
CTD (286)
ECHO SOUNDERS (1)
NISKIN BOTTLES (33)
SADCP (41)
SDS (1)
THERMOSALINOGRAPH (152)
XBT (37)
Attribution-ShareAlike 4.0 International (CC BY-SA 4.0) (828) ✕
Integrated Ecosystem Programme: Southern Benguela (IEP:SB) on the Algoa Voyage 283, August 2022
This Integrated Ecosystem Programme: Southern Benguela (IEP:SB) cruise was conducted on the Algoa Voyage 283 in August 2022. This is a long-term monitoring line conducted off the coast of Kleinsee, Namaqualand, Elands/St Helena Bay and Scarborough on the west coast of South Africa. The IEP:SB in 2013 consolidated a long-term, multi-decadal time-series (from 1951 onward) of information for this important region and has continued monitoring in the form of the IEP:SB. The programme is a...
Processed underway Thermosalinograph (TSG) observations from Algoa Voyage 268, February - March 2020
A SeaBird SBE45 Thermosalinograph (TSG) is used to opportunistically collect underway near-surface temperature and conductivity measurements during research and monitoring cruises. Water is continuously pumped to the TSG from an intake located in the hull of the vessel, and the observations are continuously interfaced with navigational information. A temperature sensor close to the intake provides temperature measurements of the incoming water (T1). The temperature of the water inside the...
Processed CTD discrete observations from the Pelagic Pre-Recruit Mesopelagic Biomass Survey on the Africana Voyage 101, March 1992
Here we present processed Conductivity-Temperature-Depth (CTD) discrete data from the upcast collected between 11 and 23 March 1992, during voyage 101 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.
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.
Raw underway Thermosalinograph (TSG) observations from RS Algoa Voyage 239, May 2017
Here we present the 6-second resolution raw Thermosalinograph (TSG) data collected, between 22 May and 29 May 2017, during voyage 239 on the RS Algoa. A SeaBird SBE45 Thermosalinograph (TSG) is used to opportunistically collect underway near-surface temperature and conductivity measurements during research and monitoring cruises. Water is continuously pumped to the TSG from an intake located in the hull of the vessel, and the observations are continuously interfaced with navigational...
Processed underway Thermosalinograph (TSG) observations from RS Algoa Voyage 293, August 2023
Here we present the 6-second resolution processed Thermosalinograph (TSG) data collected, between 15 August and 22 August 2023, during voyage 293 on the RS Algoa. A SeaBird SBE45 Thermosalinograph (TSG) is used to opportunistically collect underway near-surface temperature and conductivity measurements during research and monitoring cruises. Water is continuously pumped to the TSG from an intake located in the hull of the vessel, and the observations are continuously interfaced with...
Processed underway Thermosalinograph (TSG) observations from RS Algoa Voyage 239, May 2017
Here we present the 6-second resolution processed Thermosalinograph (TSG) data collected, between 22 May and 29 May 2017, during voyage 239 on the RS Algoa. A SeaBird SBE45 Thermosalinograph (TSG) is used to opportunistically collect underway near-surface temperature and conductivity measurements during research and monitoring cruises. Water is continuously pumped to the TSG from an intake located in the hull of the vessel, and the observations are continuously interfaced with navigational...
Processed underway Thermosalinograph (TSG) observations from RS Algoa Voyage 252, August 2018
Here we present the 6-second resolution processed Thermosalinograph (TSG) data collected, between 20 August and 28 August 2018, during voyage 252 on the RS Algoa. A SeaBird SBE45 Thermosalinograph (TSG) is used to opportunistically collect underway near-surface temperature and conductivity measurements during research and monitoring cruises. Water is continuously pumped to the TSG from an intake located in the hull of the vessel, and the observations are continuously interfaced with...
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.
South Coast Demersal Biomass Survey on the Africana Voyage 102, April 1992
The South Coast Demersal Biomass Survey was conducted on the Africana Voyage 102 from 31 March to 21 April 1992. The objectives of the cruise were to conduct a random stratified bottom trawl survey to assess the biomass, abundance, and distribution of hake, sole, horse mackerel, squid and other trawl species; to investigate the hydrology and current profiles of the South Coast and to relate this to the distribution of the major demersal trawl species. This included five transects extending...
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.
Raw Echo Sounder data from the Marion Island Relief Voyage on the SA Agulhas II Voyage 007, April 2013
This is raw Echo Sounder 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, ocean physics, biogeochemistry,...
Processed CTD discrete observations from the South Coast Demersal Biomass Survey on the Africana Voyage 102, April 1992
Here we present processed Conductivity-Temperature-Depth (CTD) discrete data from the upcast 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.
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.
West Coast Hake Biomass on the Africana Voyage 079, January 1990
The West Coast Hake Biomass Survey on the Africana Voyage 079 was conducted from 4 to 29 January 1990. The objectives of the cruise were to survey by means of trawling the abundance of adult and recruiting hake in South African waters, to investigate the diurnal cycle of hake and other demersal species, to investigate the environmental and ecological interrelationships of hake and other demersal species, to make some experimental trawls in deep water to determine hake distribution limits and...
West Coast Hake Biomass Survey on the Africana Voyage 100, February 1992
The West Coast Hake Biomass Survey was conducted on the Africana Voyage 100 from 06 February to 03 March 1992. The objectives of the cruise were to survey by means of bottom trawling the abundance of hake and other demersal species on the West Coast of South Africa; to investigate the environmental and ecological interrelationships of hake and other demersal species; to study the biology of chondrichthyan species; to investigate zooplankton scattering layers and their influence on the...
Plankton Dynamics on the Africana Voyage 089, February 1991
The Plankton Dynamics cruise on the Africana Voyage 089 was conducted from 12-23 February 1991. The objectives of the cruise were to complete a summer transect to provide information on zooplankton vertical migration patterns during the period of maximum upwelling; to contrast hydrological and planktological conditions across the shelf just north of the Columbine divergence, at a time when pelagic fish larvae transported in the jet current were crossing the shelf to the nursery area; to...
Processed CTD discrete observations from the Benguela Current Sources and Transport (BEST 1) on the Africana Voyage 105, June 1992
Here we present processed Conductivity-Temperature-Depth (CTD) discrete data from the upcast collected, between 16 June and 05 July 1992, during voyage 105 on the FRS Africana, in the Benguela Current Large Marine Ecosystem (BCLME) 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.
Processed CTD discrete observations from the South Coast Demersal Inshore Biomass Survey on the Africana Voyage 106, September 1992
Here we present processed Conductivity-Temperature-Depth (CTD) discrete data from the upcast collected, between 02 September and 23 September 1992, during voyage 106 on the FRS Africana, in the Agulhas Current Large Marine Ecosystem (ACLME) 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.
South Coast Demersal Inshore Biomass Survey on the Africana Voyage 106, September 1992
The South Coast Demersal Inshore Biomass Survey was conducted on the Africana Voyage 106 from 02 to 23 September 1992. The objectives of the survey were to conduct a stratified bottom trawl survey to assess the biomass, abundance and distribution of hake, sole, horse mackerel, squid and other trawl species with emphasis on 'inshore' fishing areas for recruitment estimates; to investigate the hydrology and current profiles of the South Coast and to relate this to the distribution pf the...
Processed CTD continuous observations from the Benguela Current Sources and Transport (BEST 1) on the Africana Voyage 105, June 1992
Here we present processed downcast Conductivity-Temperature-Depth (CTD) continuous data collected, between 16 June and 05 July 1992, during voyage 105 on the FRS Africana, in the Benguela Current Large Marine Ecosystem (BCLME) 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.
Processed CTD continuous observations from the South Coast Demersal Inshore Biomass Survey on the Africana Voyage 106, September 1992
Here we present processed downcast Conductivity-Temperature-Depth (CTD) continuous data collected, between 02 September and 23 September 1992, during voyage 106 on the FRS Africana, in the Agulhas Current Large Marine Ecosystem (ACLME) 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.
Benguela Current Sources and Transport (BEST 1) on the Africana Voyage 105, June 1992
The Benguela Current Sources and Transport (BEST 1) was conducted on the Africana Voyage 105 from 16 June 1992 to 05 July 1992. The objectives of the survey was the quantification of the flux and Agulhas rings penetrating the South-East Atlantic and the influence of these on the shelf waters and resources of the Benguela system; the provision of a large-scale environmental time-series lasting for a continuous period of 18 months. This was used to validate processes inferred from satellite...
Processed CTD discrete observations from the Horse Mackerel Hydroacoustic Survey on the Africana Voyage 107, October 1992
Here we present processed Conductivity-Temperature-Depth (CTD) discrete data from the upcast collected, between 07 October and 23 October 1992, during voyage 107 on the FRS Africana, in the Agulhas Current Large Marine Ecosystem (ACLME) 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.
Processed CTD continuous observations from the Pelagic Biomass Survey on the Africana Voyage 108, November 1992
Here we present processed downcast Conductivity-Temperature-Depth (CTD) continuous data collected, between 05 November and 02 December 1992, during voyage 108 on the FRS Africana, in the Agulhas Current Large Marine Ecosystem (ACLME) region on the south coast of Southern Africa and 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...