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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

UFS Faculty of Theology appoints scholar from Yale University
2010-03-11

 
Prof. Adriaan Neele
Photo: Stephen Collett


Prof. Adriaan Neel from Yale University in New Haven in the United States of America recently delivered his inaugural lecture as Professor Extraordinary in the Department of Ecclesiology at the University of the Free State (UFS). His inaugural lecture coincided with the official opening of the Jonathan Edwards Center Africa in the Faculty of Theology of the UFS.

The appointment of Prof. Neele as Professor Extraordinary in the Department of Ecclesiology follows the vast growth of the Jonathan Edwards Centre Africa.

Prof. Neele delivered his inaugural address on: A Transitional Moment in Theology where he argued for the classicality and catholicity of Edwards’ theology.

In his lecture Prof. Neele concluded: “In the midst of the challenging and changing times of 1737-42 of New England’s history and theology, Edwards revisited fundamental questions of theological prolegomena. The formulation of his answers demonstrated not only continuity and discontinuity but also a demanding appropriation of intellectual thought, that of the catholicity and classicality of theology. The discourse was drafted and heard in Northampton, published in 1788, and soon afterwards forgotten; yet its message was timeless, ‘Practice according to what knowledge you have. This will be the way to know more’.

“The appointment at this prestige university of Southern Africa is both an honour and humbling. I look forward to a beneficial and academic engagement with students, as well as to serve the academy and the church,” Prof. Neele said.

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