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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

Two OSM students selected for KZN Philharmonic Youth Concerto Festival
2016-06-13

Description: Ketumile Moleleki designs KovsieGear  Tags: Ketumile Moleleki designs KovsieGear
Kamu Magou has been an occasional
studies student in violin performance
for the last four years at the Odeion
School of Music.
Photo: Supplied
Two students from the Odeion School of Music (OSM) at the University of the Free State have been selected as soloists to be part of the KwaZulu-Natal Philharmonic Orchestra National Youth Concerto Festival.

The cellist Chris van Zyl and violinist Kamu Magou will be part of the festival taking place on 29 September 2016 in the Durban City Hall. The KZN Philharmonic presents the festival annually, with the aim of providing gifted young musicians an opportunity to rehearse and perform with a professional orchestra. The orchestra will be conducted by Lykele Temmingh.

Cricketer playing cello since age of six

Chris, who is under the tutelage of Prof Anmari van der Westhuizen from the Odeion String Quartet, is a first-year student at the OSM. He will perform Tchaikovsky’s Pezzo capriccioso, Op. 62, for cello and orchestra.

He started playing the cello at the age of six, under the tutelage of Michael Haller, a respected cello pedagogue and cellist of the then Odeion String Quartet.

Although a gifted musician, he also loves cricket, and, as a youngster, his mother had to bribe him by bowling plastic cricket balls in the lounge in exchange for five minutes of cello playing.

Violin student in residence in Amsterdam

Kamu has been studying violin under Sharon de Kock from the Odeion String Quartet, her violin lecturer at the OSM, since high school. She has been an occasional studies student in violin performance for the last four years.

Kamu, who is pursuing a BCom degree at Unisa, was in residence for a week recently at the acclaimed Royal Concertgebouw Orchestra in Amsterdam. She and the Bloemfontein double bassist, Siyolise Nyondo, were part of an initiative by the South African Youth Orchestra Foundation.

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