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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

From lock to SA prop in six months
2017-10-26

 Description: Kwenzo Bloze Tags: Kwenzo Blose, KovsieSport’s, Junior Sportsman of 2016, World Championship, Shimla 

One of the rugby players that Kwenzo Blose looks
up to, is the Cheetah prop Ox Nche. He and Nche
are both residents of the Vishuis men’s residence.
Photo: Jóhann Thormählen


If someone told Kwenzo Blose of Glenwood High School that he would scrum as prop for the South African U/20 rugby team at the Junior World Championship, he would probably have thought it was a joke. At that time he still played lock, but only six months after the shift to prop, he represented his country at the tournament in Manchester, England.

Apart from this, KovsieSport’s Junior Sportsman of 2016 – who will probably be playing in his second World Championship this year, only became a Shimla in 2017. Last year he was still playing for the University of the Free State’s Young Guns.

Beast also played lock at first
André Tredoux, former UFS and Cheetah talent scout, said the Springbok prop Beast Mtawarira also played lock and flank at school. “Glenwood competed in the Wildeklawer Super Schools Tournament. Apparently coach André spotted me there and talked to Stephan Jacobs, another UFS coach. At that stage, I still played lock and they told each other that they had to get me to the Free State and convince me to play prop. I knew nothing of these plans,” said Blose.

According to this Paulpietersburg-native, who is 1,87 m tall and weighs 112 kg, he still has a lot to learn at prop. His greatest adjustments were in the scrums. “At prop you have to absorb the pressure of the rest of the pack in order to provide your team with front-foot ball,” he said. He said Jacobs, who was his Young Guns scrum coach, and Daan Human, the Cheetah scrum doctor, has helped him a lot.

An avid student off the field
Even though rugby has opened doors for the loose head who is studying LLB Law, he maintains a good balance. “The main reason why I came to university is to study. To be playing rugby and performing well is a great blessing, but I also have to prioritise and make sure that I obtain my degree.”

This year’s Junior World Championship was from 31 May to 18 June in Tbilisi, Georgia. Last year, the Baby Boks finished in a disappointing fourth place, but Blose believes they can improve on this. “If everything goes according to plan and if some of the guys are playing again, we would have something like nine players who played in the 2016 tournament.”

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