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28 January 2021 | Story Igno van Niekerk | Photo Supplied
Pictured from the left: Lucas Erasmus from the Department of Physics, Piet le Roux from the Astronomical Society of SA – Bloemfontein, Quinton Kaplan from the Department of Physics, Thinus van der Merwe from the Astronomical Society of SA – Bloemfontein. Front: Prof Matie Hoffman

In his book, The World is Flat, Thomas Friedman mentions how at first countries, then companies, and eventually communities went global. In true flat-world fashion, a combined team of the University of the Free State (UFS) and the Astronomical Society of South Africa – led by Prof Matie Hoffman, Associate Professor in the Department of Physics – participated in a once-in-a-lifetime event with their counterparts from the Ellinogermaniki Agogi School and the Skinakas Observatory in Greece.

On 21 December 2020, Earth was treated to the Jupiter-Saturn conjunction, when the two planets were only 0.1 degrees apart in the sky. Although conjunctions are regular phenomena, NASA mentions that the great conjunction of Jupiter and Saturn in 2020 was the closest since 1623 and the closest observable since 1226! A pinkie finger at arm’s length could cover both planets – although they were still millions of kilometres apart in space.

Planning started months ahead of the event, with the Ellinogermaniki Agogi Observatory in Greece and the Boyden Observatory in Bloemfontein chosen as the two selected vantage points. From both the Southern and Northern Hemisphere, the conjunction would be broadcast live on YouTube. As with any other technical project on an international scale, challenges arose. For example, in the Northern Hemisphere, it was already dark at 17:45 while the South African astronomers were still basking in sunlight until after 19:00. The conjunction would only be visible from South Africa after 19:30, almost two hours after it would be visible in Athens. The time was well used, with the event including a word of welcome by the Consul General of Greece in South Africa, Ioannis Chatzantonakis, presentations on Saturn and Jupiter, as well as a virtual tour of the Boyden Observatory, emphasising its connection with Greece through its first Director, Stefanos Paraskevopoulos. 

On Saturday, 19 December, the teams ‘gathered’ on opposite sides of planet Earth to do a dry run. One could sense the urgency and tension as both teams realised that they would have a huge captive audience on YouTube, and plans had to be made in case of connectivity challenges and if the weather did not allow the conjunction. As preparations progressed, Prof Hoffman was talking to his Greek counterparts and was simultaneously walking around with his laptop to share the landscape and activities via his webcam with colleagues in Greece. 

Monday 21 December 2020 – the weather prediction was correct. Clouds covered the Free State sky and scattered raindrops started to fall. Revert to Plan B. A recording made on Saturday evening was shared via the YouTube link, while a live feed of the conjunction from elsewhere in South Africa was arranged. From both sides of the world, information was shared about the history of the venues, as well as the marvel of what was happening in space. Fortunately, expert planetary photographer Clyde Foster was able to share a live feed just after 19:30 from the observatory at his home in Centurion, Gauteng. Those attending the event where visuals and speakers were together on one screen – yet thousands of kilometres apart – watching an event in outer space, will indeed agree with Thomas Friedman: the world is flat. The live-stream event of the conjunction was a catalyst that will result in continued collaboration between the UFS and colleagues in Greece in the field of astronomy. 

By the time of this writing, the livestream has reached more than 50 000 people.


News Archive

School of Nursing receives a considerable grant
2011-06-01

Our School of Nursing once again became the proud recipient of a grant from the Atlantic Philanthropies, an international organization dedicated to “bringing about lasting changes in the lives of disadvantaged and vulnerable people”.

Atlantic Philanthropies granted millions of rands to South African nursing training institutions via University Based Nursing Education (UNEDSA), which will provide six recipient institutions the opportunity to transform nursing academic programmes in South Africa over a period of four years.

We recently received a R3 100 000 grant for the school to transform nursing scholarship and clinical practice. This is but the latest installment in a total grant of R16 million.

The School of Nursing, under the leadership of Prof. Anita van der Merwe, former Head of the School of Nursing, submitted a proposal to UNEDSA and was selected as one of the six recipients of the award. The school is now at the beginning of the third financial year of the project.

According to Dr Annali Fichardt from the School of Nursing, the school established a unique Virtual Health Teaching and Learning facility for training students in a non-threatening, simulated environment and to prepare nurses to be capable and to function optimally in the dynamic health-care environment. This provides opportunities for experimentation and sharing of integrated teaching and learning in nursing education.

The project helped establish a new unit for continuing professional development and research capacity development to serve practicing nurses and staff members of the School of Nursing. These initiatives will result in a fully transformed and accredited portfolio of programmes at undergraduate, post-basic and postgraduate levels to meet the needs of a range of health-care settings and learners.

The School of Nursing hopes to create an innovative teaching and learning environment that empowers students and professional nurses to become clinically excellent, able to practice independently in both resource-poor and technology-rich areas, and manage such complexities in an innovative way.

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