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15 June 2022 | Story Leonie Bolleurs | Photo Leonie Bolleurs
from the left: Dieter Schwab and Alex Reither from Sky-Skan, and Prof Matie Hoffman, Barry Crous (Instrumentation), and Pat van Heerden (Department of Physics) from the UFS
During the installation of the new computer and projector equipment at the Naval Hill Planetarium, were from the left: Dieter Schwab and Alex Reither from Sky-Skan, and Prof Matie Hoffman, Barry Crous (Instrumentation), and Pat van Heerden (Department of Physics) from the UFS.

The Naval Hill Planetarium at the Centre for Earth and Space on Naval Hill was inaugurated on 1 November 2013. It was the first digital planetarium in Africa south of the Sahara. 

The Department of Physics at the University of the Free State (UFS) is responsible for the Naval Hill Planetarium (formerly the Lamont-Hussey Observatory). The department uses the planetarium to educate and inform citizens about the natural sciences. The planetarium, together with the Boyden Observatory, is also important for the display and communication of South Africa’s astronomical heritage.

The planetarium system was recently upgraded in a project that cost R6 million. According to Prof Matie Hoffman from the Department of Physics, it was time to upgrade the computers and graphic cards, and to replace the lamp projectors with laser projectors.

Funding for the state-of-the-art equipment came from the Faculty of Natural and Agricultural Sciences and the Information and Communication Technology Services (ICT Services) at the university. Businesses in Bloemfontein – First Technology and Raubex Construction – also contributed to the project. 

Presenting programmes more often

Planetarium specialists Dieter Schwab and Alex Reither from Sky-Skan Europe, based in Germany, installed the new equipment over a period of two weeks.

Prof Hoffman says the new equipment will enhance the experience of people visiting the planetarium for a close encounter with the wonders of the universe to deepen their appreciation of science and astronomy.

“Besides a clearer image with better colour, the new projectors will also be more economical to operate. This means we will be able to offer programmes at the planetarium more often,” he says. 

The upgrades also include new software. Prof Hoffman explains that the software will enable more sophisticated presentations and open the door to the use of the planetarium for higher level visualisation of scientific data where any large data sets with many variables are involved, such as climate science, astrophysics, and cosmology. 

Offering an incredible experience

After completion of the installation, a period of two weeks will be spent on training to master the use of the new equipment and the software. The public can expect the first show with the new equipment at the end of June. 

“I am most looking forward to the planetarium creating an incredible experience – better than in the past – for the public and increasing everyone's admiration and understanding of the universe. I also believe the planetarium is an excellent facility to improve students' skills in science communication, and it provides these students the opportunity to share their knowledge with the public,” concludes Prof Hoffman. 

News Archive

Cultivating excellence and success through academics
2011-10-07

 

Unlocking potential. At the Golden Key South African Summit 2011 were, from the left: Dr Derek Swemmer, Registrar (UFS); Prof. Driekie Hay, Vice-Rector: Academic; Mr Ryk Neethling and Ms Charlene Gunter, Director: Golden Key International Honour Society, South Africa.
Photo: Phelekwa Mpono

More than 130 delegates are gathering for the Golden Key, South African Summit at the Bloemfontein Campus of the University of the Free State (UFS). Golden Key International Honour Society recognises academic excellence and uses knowledge to transform lives. It has 400 chapters in eight countries. Of South Africa’s 12 chapters, 11 were present at the summit.

Prof. Driekie Hay, Vice-Rector: Academic at the UFS, welcomed delegates from the respective chapters. She commended them for their perseverance and dedication to excel. “Your academic aspirations and commitment contribute to cultivating a culture of excellence. It will provide a better future for every South African citizen,” she said. Prof. Hay challenged delegates also to “act” by turning their knowledge into actions to advance not only themselves but also society. She also urged them to “discover” everything about themselves, their chosen disciplines, allies and oppositions. “Mostly, you must internalise the spirit of lifelong learning,” she said.

Mr Ryk Neethling, Olympic gold medallist and businessman, was the first keynote speaker. He took everyone through the steps that ultimately led to the moment of victory for him and his team. “We found a way to compete with heart and determination in the 2004 Olympic Games. We were prepared and we took everyone by surprise. “To achieve what one has set one’s mind to, we must dream big,” he said. “Play your part in the team and be confident. Remember that you are victors and not victims,” he urged. He further emphasised the importance of making one’s own luck and, most of all, never to give up.

Another speaker for the summit includes Ms Peggy-Sue Khumalo, former Miss South Africa. Dr Derek Swemmer, Registrar (UFS) will present a workshop on Strategic Action Planning.

This event is the first external lecture that is presented in the Metro’s found in the new Health Sciences Building on the Bloemfontein Campus of the UFS.
 

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