Title Long-term observations of hourly bottom temperatures at Bassas da India, Mozambique Channel (August 2003 - September 2007)
Project Long-term monitoring of nearshore temperatures around Southern Africa
Authors

Zintle Sabelani
Oceans and Coastal Research, Department of Forestry, Fisheries and the Environment (DFFE); role: Marine Research Assistant; contact details: email: zsabelani@dffe.gov.za

Hassan Ismail
Oceans and Coastal Research, Department of Forestry, Fisheries and the Environment (DFFE); role: Marine Scientific Technician; contact details: email: heishmail@dffe.gov.za

Marcel van den Berg
Oceans and Coastal Research, Department of Forestry, Fisheries and the Environment (DFFE); role: Marine Scientific Technician; contact details: email: mvdberg@dffe.gov.za

Tarron Lamont
Oceans and Coastal Research, Department of Forestry, Fisheries and the Environment (DFFE); role: Marine Scientist; contact details: email: tlamont@dffe.gov.za

Publisher Department of Forestry, Fisheries and the Environment (2024)
Contributors

Contact Person: Hassan Ismail
Oceans and Coastal Research, Department of Forestry, Fisheries and the Environment (DFFE); role: Marine Scientific Technician; contact details: email: ismailhe@gmail.com

Abstract Here we present processed hourly subsurface temperatures from Underwater Temperature Recorders (UTRs) located at a depth of 20m off Bassas da India (21.4385°S 39.6707°E), along the east coast of Southern Africa, between 15 August 2003 and 15 September 2007. At selected sites around Southern Africa, UTRs have been used to obtain long-term records of bottom temperature in the nearshore environment, at depths ranging from 2m to 34m. Note that for some deployments, two UTRs were deployed to simultaneously record bottom temperatures.
Methods A subsurface-mounted, UTR was deployed at a depth of 20m off Bassas da India (21.4385°S; 39.6707°E), along the east coast of Southern Africa. The instrument(s) measured hourly temperature(s) readings between 15 August 2003 06h00 and 15 September 2007 09h00.
Data
Attribution-ShareAlike 4.0 International (CC BY-SA 4.0)
Temporal extent 15 Aug 2003 – 15 Sep 2007
Geographic extent

Bassas da India, Mozambique Channel

North: -20.9385
South: -21.9385
West: 39.1707
East: 40.1707

Vertical extent Max: -20.0 m
Min: -20.0 m
Keywords INDIAN OCEAN, temperature, underwater temperature recorder, UTR
Related resources
  • This digital object is new version of Raw temperature data for long-term observations of bottom temperatures at Bassas da India, Mozambique Channel (August 2003 - September 2007) (10.15493/DEA.MIMS.22112024)
  • This digital object is part of Long-term observations of nearshore temperatures around southern Africa (10.15493/dea.mims.26052269)