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The CSIR Satellite Applications Centre celebrates 50 years in space this year. In fact its tracking telemetry and command (TT&C) experiences already started with NASA and its Jet Propulsion Laboratory in 1957.
It was in 1960 that initial operations were transferred from Esselen Park to Hartebeesthoek, and the Joburg Satellite Tracking and Data Acquisition Network Station (JOBURG STADAN) was born. This became one of the busiest network stations in the GSFC satellite tracking telemetry and command (TT&C) network. The centre was eventually equipped with three receiving links at 136 Mhz and later S-band and two powerful VHF transmitting systems, and continued to enlarge its footprint on the space scene.
Since 1982 more than 300 successful launch support operations have been performed, while TT&C support has been provided continuously for polar orbiting and geostationary satellites. Infrastructure enhancements over the years have resulted in the centre’s skyline being dotted with world-class antenna systems serving a growing international market.
In parallel with TT&C operations, the CSIR Satellite Applications Centre has established a state-of-the-art Earth Observation Service Centre. This comprises an Earth observation data storage facility connected to a new and self-developed data-processing system that competes with and outperforms some international systems.
Having provided these services to South Africa and the international community over the past 50 years, the golden jubilee is a huge milestone for the centre and its dedicated staff.
“The knowledge gained and expertise developed over this period can be applied in various ways for the social benefit of South Africa,” says Raoul Hodges, CSIR Satellite Applications Centre Manager.
Celebrations will culminate in the form of a book and reunion commemorating the centre’s (and South Africa’s) golden jubilee in space science. The book will also feature and pay tribute to some of the stalwarts whose work contributed to the prestigious reputation enjoyed by the CSIR Satellite Applications Centre over the past 50 years.
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