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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

Rag spreads the spirit of Ubuntu in Dinaweng informal settlement
2015-08-25

 

The Rag Committee teamed up with Prowess to create the first pop-up Street Store in Bloemfontein, as part of the Ubuntu Community Store Project. On 22 August 2015, the residents of Dinaweng had the opportunity to get hold of new and second-hand clothing free of charge. Soup and bread were also served to the children and the elders of the area, which is all too familiar to the media for its high unemployment, crime, and prostitution rates.

How do clothes represent Ubuntu?

From Tubatsi Moloi’s perspective, this is the team’s way of demonstrating that Ubuntu does not exist merely as a philosophy. The Rag Committee shows compassion to communities that lack resources essential to leading a dignified life.

“Ubuntu basically means uniting with the community by giving back and also thinking for those who are in need,” says the RAG Committee Executive.

Prowess, a Non-Profit Organisation (NPO) run by Kovsie students, initiated the concept which targets homeless and needy individuals unable to purchase clothing. Students from all 26 Kovsie residences and personnel have since supported the initiative by donating to the inaugural Street Store through representatives of Rag in residences.

The Street Store will continue to empower impoverished communities within the Mangaung Metro, and champion these human projects in collaboration with external stakeholders.
“We will also be working with Twee-Toring Church, although it has not yet been confirmed when we will pay them a visit,” said Tubatsi.

Providing basic needs such as clothing has the power to reinstate the dignity of people. Rag and Prowess have taken it upon themselves to practice the ideals of Ubuntu in an attempt to ensure that the less fortunate lead dignified lives.

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