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31 January 2019 | Story Leonie Bolleurs | Photo Earl Slipher
Mars
One of the first colour photographs of Mars, taken through the lens of the Lamont-Hussey telescope in 1939. The telescope was restored and is currently on display at the Naval Hill Planetarium.

In 2018 the University of the Free State (UFS) launched the historic 27-inch Lamont-Hussey Refractor telescope exhibit together with the completed observation platform and a garden in front of the Naval Hill Planetarium in Bloemfontein.

The re-installation of the telescope as a static outdoor exhibition at Naval Hill is now complete. The project started several years ago after the recovery of abandoned parts of the old telescope. What followed was a story of trial, patience, careful planning and a lot of hard work.

 

Taking it apart

According to Dawid van Jaarsveld from the UFS Department of Physics, the mounting and tube of the Lamont telescope has returned to its home, the Lamont-Hussey Observatory, for display. The telescope had 47 years of service and years of abandonment in the veld after it was taken apart in 1975.

Its former telescope dome now hosts the Naval Hill Planetarium, the first digital planetarium in Sub-Saharan Africa.

The telescope was taken apart after the observatory was closed in 1974. It was dismantled and the optics were sent back to the University of Michigan with the largest pieces “left for dead in the veld” on the grounds of the Ehrlichpark Fire Station.

According to Dr Hendrik van Heerden from the UFS Department of Physics, who assisted in the technical side of re-installing the telescope, the larger pieces were recovered by Braam van Zyl and subsequently moved into the museum hanger of the Bloemfontein Fire Brigade where they stayed for many years.

 

Contribution to science

The University of Michigan in the US built the Lamont-Hussey Observatory between 1926 and 1928 in Bloemfontein for the study of double stars. The telescope had great historic significance and was used by professional astronomer RA Rossiter from Michigan, who set the record for discovering and measuring more than 5 000 double stars. The planetarium also measured the most double stars in the world, more than 7 000.

Van Jaarsveld describes a double star – also known as a binary star system – as two stars orbiting around one another. Studies of double stars enable researchers to determine the mass of stars.

Earl Slipher used the telescope to take one of the very first colour photographs of Mars in 1939. Slipher took 60 000 photos of Mars in 1939, 1954 and 1956 with the telescope. He was the world expert on the planet at the time. The camera Slipher used is displayed in the Boyden Observatory museum just outside Bloemfontein.

 

Putting it together

Van Heerden continues: “In early 2017 the components [of the telescope] were relocated to Dukoc Manufacturing in Bloemfontein for cleaning, treatment and painting. It took a while, as the missing components had to be manufactured before the final painting could be completed. The missing pieces were made with the help of the original blueprints of the telescope, provided by Prof Patrick Seitzer of the University of Michigan.

“These blueprints, along with measurements taken from the cleaned parts at Dukoc Manufacturing were used by Barend Crous, UFS Head of Instrumentation, to develop and manufacture the missing parts. These include the polar axis (solid steel axle over 3 m long and weighing more than one ton), axis-bearing caps (cast-iron pieces weighing more than 100 kg and 200 kg respectively) and telescope position wheels and gear works. After the required components were manufactured and refurbished, they were relocated to the Naval Hill Planetarium for the launch ceremony which was held on 5 June 2018.

“Planning of the installation of the telescope thereafter started in earnest. The jigsaw had to be put together again. The sheer size of the parts required some heavy equipment during the installation. With hard work, good coordination and a bit of luck, a team consisting of myself as project coordinator and consultant, Barend Crous, site engineer; Innes Basson, supervisor; Denver de Koker, handyman; and Wikus Storm, welder, got the job done,” Dr Van Heerden said.

 

Information sessions

Astronomy enthusiasts, tourists, school groups and other members of the public can now visit the Lamont-Hussey telescope with it finally back home after many years of neglect and abandonment in the veld. It can again hold itself high, looking at the stars.

The official opening of the telescope will take place on 26 April 2019 and Prof Seitzer from the University of Michigan will attend the opening event.

The refurbishment of the old telescope and the establishment of the new garden and observing platform were made possible by a R1 million donation by ArcelorMittal.

News Archive

#Women’sMonth: A career in Sign Language interpreting proves to be full of rewards for Natasha Parkins-Maliko
2017-08-03

 Description: Natasha Parkins-Maliko new Tags: Natasha Parkins-Maliko new 

Natasha Parkins-Maliko. She
was recently awarded the Pansalb
Multilingual Award in the category:
Translation and Interpreting 2016/2017,
as recognition for her achievements
in a sixteen-year career.
Photo: Supplied

Natasha Parkins-Maliko is an alumna of the University of the Free State who graduated with a master’s in Linguistics. She is a well-rounded interpreter with a language combination of South African Sign Language-English-Afrikaans. She continued her studies and achieved an international master’s in Sign Language interpreting at the Humak University of Applied Sciences in Finland.  Natasha was recently presented with the Pansalb Multilingual Award in the category: Translation and Interpreting 2016/2017, as recognition for her achievements in a sixteen-year career.

“Winning the Pansalb Translation and Interpreting Award for 2016/2017, was for me as Kovsie a pat on the back in the true sense of the word.  The university is where I started my journey in South African Sign Language interpreting, and from then on, I never looked back,” she said.

Her interpreting career has provided many challenges, and was accompanied by great achievements along the way.

A career of fulfilment in Sign Language
“The foundation of my success was laid by my lecturers and mentors, such as Dr Philemon Akach and Emily Matabane, where I trained in the Department of South African Sign Language (SASL) at the university.”

“My determination and success is grounded in the motto, ‘Inspiring Excellence, Transforming Lives’ – a continued journey in excellence gives a renewed sense of pride for all language practitioners in South Africa,” she said.

Natasha went on to work in the deaf community for most of her career. She started as a grassroots interpreter, and is now a professional interpreter registered with SATI (South African Translators Institute). She is also a Sign Language television interpreter on SABC for content such as SABC 3 news bulletins, the budget speech, opening of Parliament, Youth Day broadcasts, January 8th statement broadcasts, MPC Reserve Bank speeches, and many more. Natasha is not only concerned with growing her career – despite her mover and shaker persona, she still takes time to volunteer her services for deaf people who do not have the financial ability to pay for interpreting.

“Winning the Pansalb Translation and
Interpreting Award for 2016/2017, was
for me as Kovsie a pat on the back in
the true sense of the word.”

The journey to excellence never stops
Over and above lecturing in Interpreting and Translation at Wits University, Natasha is still in pursuit of excellence. She is a PhD candidate in the SASL Interpreting programme at Wits University, the first of its kind in the country, and is pursuing an AIIC (International Association of Conference Interpreters) accreditation. Her aim is to put South African Sign Language interpretation on the global map.

As a role model and icon in her field, Natasha is the chairperson of the National Association of South African Sign Language Interpreters (NASASLI), the regional coordinator for the African Federation of Sign Language Interpreters (AFSLI), and the Africa regional representative on the board of the World Association of Sign Language Interpreters (WASLI).  The award presented to her is no doubt a fitting accolade and something all UFS alumni takes pride in.

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