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New projection system contributes to enhanced experience at Naval Hill Planetarium

15 June 2022 | Story Leonie Bolleurs | Photo Leonie Bolleurs

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

Former architecture student takes part in Archiprix in Moscow

2013-06-24

Jurie Swart in Moscow.
24 June 2013

“I am proud that I could honour the UFS’ name,” says Jurie Swart. He participated in the prestigious Archiprix in Moscow in May 2013.

Archiprix is an international competition where the world’s top architecture students are selected. Architecture departments, schools and faculties of 1 500 universities from 78 countries worldwide are invited to enter their top master’s students over two study years.

In 2012, Jurie Swart was honoured as regional winner of the Corobrik Architectural Student of the Year Award and also received an honourable mention in the 2012 International Graduate Architecture Projects.

After several months of careful evaluation by a panel of five experts, his thesis, Borderline – mediated landscape, A water research centre for the University of the Free State, Qwaqwa Campus, was nominated as one of the world’s 25 master’s projects to take part in the Archiprix in Moscow. His thesis was also on display at the Central House of Artists in Moscow for a couple of months.

The judges were Yuri Grigoryan (architect and director of the Moscow-based Project Meganom, as well as director of educational programmes at the Strelka Institute in Moscow); Susan Herrington (professor of architecture and landscape architecture at the University of British Columbia in Vancouver, Canada); Kristin Jarmund (architect and director of the Norwegian-based Kjark, an architectural house); Hubert Klumpner (architect, director of the Venezuela-based Urban-Think Tank, and professor of architecture and urban design at the ETH, Zürich ); and Lesley Lokko (architect, academic and author from the UK).

Jurie Swart was selected as the participants’ favourite. “From the top 25, seven winners were announced, and although I didn’t win, it is still an amazing achievement and I am proud to have honoured the university’s name,” he said.

During his visit to Moscow, he also attended a workshop with the rest of the nominated students. This project, with the theme Railroads, was an exercise to help solve Russia’s transport problems.

View his project

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