Please note that this is a staging site.

CTD (4)

Attribution-ShareAlike 4.0 International (CC BY-SA 4.0) (5) ✕

5 datasets found Page 1 of 1
DOI: 10.15493/DEA.MIMS.57072024
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 from specified areas on the South Coast and approximately perpendicular to the coastline outwards toward the main stream of the Agulhas Current; to survey acoustically the major squid spawning grounds to determine the extent of aggregation of squid shoals at the time of the year; to do a selected number of mid-water trawls to test for the abundance of kingklip and hake and other demersal species as close as possible to the bottom and in midwater over grounds normally inaccessible to bottom trawl...

DOI: 10.15493/DEA.MIMS.59072024
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.

DOI: 10.15493/DEA.MIMS.59072024
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.

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.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.

5 datasets found Page 1 of 1

Geographic extent

Temporal extent