South African National Space Agency, Space Science Directorate in Hermanus, South Africa (https://research.sansa.org.za/).
South African National Antarctic Programme
South African Weather Services (Antarctic Weather monitoring programme)
Several Universities in South Africa have Space Science programmes which make use of the data collected in collaboration with the GRAPE partners including the NorthWest University, University of KwaZulu-Natal, University of Cape Town, Rhodes University.
Observations
Ionospheric Scintillation
GNSS observations used for geodesy and total electron content monitoring
SuperDARN Radar observations
VLF Observations
Ozone Observations
Magnetic field monitors
Riometers
Neutron monitors
Data collection/archive/data base
Most of the data related to the above observations are archived by SANSA Space Science in Hermanus, and disseminated through its SANDIMS ((South African National Geophysical Data and Instrumentation Management System) data portal https://sandims.sansa.org.za/
Some of the data are contributed to international data bases including SuperDARN, GLORIA (Riometer)
The SuperDARN data is also archived and analysed by the University of Kwazulu-Natal in South Africa.