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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

UFS honours many during Autumn diploma and graduation ceremony

2007-04-16

The University of the Free State (UFS) will award 797 diplomas and 2 633 degrees from 23-26 April 2006 during this year’s autumn diploma and graduation ceremony. Students from the Main Campus and Vista Campus will take part in the ceremony.

Altogether 32 doctorates and two honorary doctorates will be awarded. The honorary doctorandi are Prof. Barend Johannes (Bannie) Britz and author Mr Khotso Pieter David Maphalla.

On 26 April 2007 Prof. Britz will be honoured for his contribution to architecture when the degree D.Arch. (h.c.) will be awarded to him.

Mr Maphalla will be honoured for his contribution to the development of the Sesotho language and culture. He will receive the degree Ph.D. (h.c.) on 12 May 2007 during the graduation ceremony of the Qwaqwa Campus.

On 23 April 2007 at 08:30 altogether 497 diplomas will be awarded in the upgrading programmes of the School of Education in the Faculty of The Humanities, namely A.C.E, N.P.D.E. and C.E. At 14:30 on the same day 300 diplomas will be awarded to students from all the faculties.

On 24 April 2007 at 08:30 altogether 442 degrees and three doctorates will be awarded in the School of Education and at 14:30, 461 degrees and four doctorates will be awarded in the Faculty of The Humanities, excluding the School of Education.

On 25 April 2007 at 08:30 altogether 296 degrees and one doctorate will be awarded to students in the Faculty of Economic and Management Sciences. This includes students in B.Acc., B.Admin., B.Pub., related honours degrees and all masters and doctors degrees. At 14:30 on the same day degrees will be awarded to 482 students from the Faculty of Economic and Management Sciences, excluding students in B.Acc., B.Admin., B.Pub., related honours degrees and all masters and doctors degrees.

On 26 April 2007 at 08:30 altogether 595 degrees, 19 doctorates and one honorary doctorate will be awarded in the Faculty of Natural and Agricultural Sciences. At 14:30 on the same day 357 degrees and five doctorates will be awarded to students in the Faculties of Health Sciences, Law and Theology.

Both the diploma and degree ceremonies will be held in the Callie Human Centre on the Main Campus in Bloemfontein.

Media release

Issued by: Lacea Loader

Assistant Director: Media Liaison

Tel: 051 401 2584

Cell: 083 645 2454

E-mail: loaderl@ufs.ac.za
16 April 2007

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