0:00 Professor Mario Santos, from the Department of Physics and Astronomy, has been awarded an NRF A1 rating for the period 2026 to 2031. This follows his first A rating in 2020, and is a fantastic achievement, one that can be celebrated by Mario, by the department, and by the faculty. Mario is a SARChI Chair and the Director of the Centre for Radio Astronomy at UWC. His A1 rating recognises his world-leading contributions to cosmology with radio telescopes. He is the Principal Investigator of the MeerKLASS project, currently the largest observing project on MeerKAT. MeerKAT, located in the Karoo, is widely recognised as one of the best radio telescopes in the world, and is a precursor instrument for the international Square Kilometre Array telescope. Since 2013, Mario has been developing the science and the team to use MeerKAT for cosmology. The MeerKLASS team includes UWC staff, students and postdoctoral fellows, together with national and international collaborators. Under Mario’s leadership, MeerKLASS has developed the first data pipeline for radio cosmology, which has been used to make the first detections of the cosmological signal. This groundbreaking work is essential for cosmology with the SKA and forms an important foundation for a leading South African role in this field. It is also lovely that this recognition comes in the same week that the South African Institute of Physics is hosting its annual conference on our campus. Mario was involved in organising the astronomy and astrophysics school as part of the conference programme on Monday, and I saw him scurrying around very busily. It is good to have our top scientists engaging at all levels. I know that Mario invests a great deal not only in building the astronomy group, but also in strengthening the department and the faculty. We are very grateful to Mario, very proud of this achievement, and wish him well for the next phase of his work. Related posts: Condolences to late Professor Giovanni Bignami’s family and colleagues The South African Radio Astronomy community is saddened by the news of the recent passing of Professor Roy …

0:00 Date: 12 – 16 October 2026 Venue: University of Venda Some of the topics to be covered are: 1. Radio Frequency Interference Data Preparation and Exploration Convolutional Neural Network (CNN)-Based 2. Radio Frequency Interference Detection. 3. Radio Source Classification Using Machine Learning 4. Source Finding on MeerKAT/MIGHTEE Data. 5. Automated Source Classification and Novelty Detection The workshop project focuses on understanding and preparing radio astronomy data from the MeerKAT telescope for machine learning. Students will explore frequency–time data to identify patterns of radio frequency interference (RFI), visualise these signals, and convert the data into a structured, labelled dataset. By the end of the project, the group will produce a clean dataset suitable for training machine learning models, along with visualisations that illustrate different types of RFI present in the data. The students will also focus on developing a machine learning model to automatically detect radio frequency interference in radio astronomy data and many more skills related to machine learning, artificial intelligence, and data science. Funding for attending the workshop is available, and all costs will be covered. The call for applications is targeting Honours, Master’s, and First PhD students in Astronomy, Physics, and Mathematics. Students need to apply through the link: https://shorturl.at/oxQ4r For enquiries, you can contact: Vhuhwavho Khomunala: Vhuhwavho.Khomunala@univen.ac.za or Tshifhiwa Ranwaha: Tshifhiwa.Ranwaha@univen.ac.za Applications closing date: 31 July 2026 Related posts: Radio Astronomy Advancement Progamme (RAAP) Workshop 2026 Radio Astronomy Advancement Programme …

0:00 The South African Radio Astronomy Observatory cordially invites all NRF and SKAO staff to attend a science communication discussion and bootcamp. Date: Tuesday, 14 July 2026 Time: 09h00 – 11h00 SAST Venue: Online (https://ska.zoom.us/j/3134376742) Session 1 Science Communication as a Strategic Imperative for Big Science – Panel Discussion Panel PONTSHO MARUPING (MD: NRF-SARAO) PROF. JESSICA DEMPSEY (DG: SKAO) DR MAMOELETSI MOSIA (MD: NRF-SAASTA) MODERATOR: MILISA KENTANE Session 2 Science Communication Bootcamp • The role of Communication in Science Diplomacy – Hunadi Mokgalaka – SDCfA (Science Diplomacy Capital for Africa) • Translating Complexity – Akashni Latchanna (Freelance Journalist) • Storytelling & Narrative Building – Milisa Kentane (SARAO) • Innovation & Tools for Science Communication – Robert Inglis (Jive Media) RSVP by Monday, 13 July 2026 on: https://forms.gle/KovpkHYKkUKo1CuE9 or events@sarao.ac.za Related posts: National Science Month 1- 31 July 2026 kicks off Angus Flowers – Science Communication …

0:00 The South African Radio Astronomy Observatory (SARAO) cordially invites the public to an Open Day at the Hartebeesthoek Radio Astronomy Observatory on Thursday, 23 July 2026 from 10h00 am. In observance of National Science Month taking place from 1 – 31 July 2026, this event aims to showcase advancements in science and technology occurring within South Africa. Admission and registration: Attendance is free; however, as capacity is limited, guests are encouraged to complete their registration at the earliest opportunity. Historical context: Established in 1961 as NASA’s “Deep Space Station 51,” the facility originally supported lunar and planetary missions to Venus and Mars. It was later transitioned into a national research facility in 1975. Current Operations: The observatory now specializes in sophisticated radio astronomy and space geodesy. Visitors will have the opportunity to view significant scientific instrumentation, including large-scale radio telescopes and satellite laser ranging systems. Location: The facility is situated at Farm 502 JQ, Hartebeesthoek, Broederstroom Road, Hartebeesthoek, 1740. Requirements: Formal registration is mandatory. Participants must provide a completed indemnity form, with specific versions available for adults and minors (under 18 years of age). Register here Download and complete the compulsory NRF-SARAO Indemnity Form for persons 18 years and older Download and complete the compulsory NRF-SARAO Indemnity Form for persons under 18 years of age For more information or queries, contact events@sarao.ac.za We look forward to hosting you on Open Day! Related posts: The beginnings of radio astronomy in South Africa – The Hartebeesthoek Radio Astronomy Observatory was South Africa’s first radio astronomy observatory – SARAO Anniversary Report Radio Astronomy Programme – Hartebeesthoek Radio Astronomy …

0:00 South Africa is celebrating National Science Month from 1 – 31 July 2026. National Science Month brings together key stakeholders, educators, learners, researchers, and the public to celebrate science, technology, and innovation through engagement activities, exhibitions, and awareness programmes. SARAO is participating with tailored events throughout the month, kicking off with a new spin on its popular Mission MeerKAT comic series, during which the characters get up to all kinds of shenanigans, tagging along to all the SARAO events this month. Catch the adventures of Hannah, Meerkat and Fox every Thursday during July on all SARAO social media platforms. The first episode is out NOW on all SARAO social media channels: LinkedIn: South African Radio Astronomy Observatory Facebook: SARAO X / Twitter: SKA_Africa Instagram: saraoweb Youtube: SARAO Web TikTok: SARAO_Official Whatsapp Channel: Whatsapp Channel SARAO will be participating in the NSM launch at the Vaal University of Technology on Saturday, 4 July 2026. All SARAO’s National Science Month events will also be shared on all social media platforms throughout the month, so keep an eye …

0:00 The Women for Africa Foundation (MxA) has officially opened applications for its post-doctoral fellowship program, aiming to empower African women taking the lead in scientific research and technology transfer. With astronomy, mathematics, and climate change among the core priority areas, this is an incredible opportunity for African women researchers to drive innovation and impact across the continent. 🔹 What’s on offer: A 6-month continuous post-doctoral fellowship at a prestigious Spanish Center of Excellence (to be completed in 2027). 🔹 Benefits: Monthly living allowance (€1,976), return flights, visa fees support, and access to the N.O.W. Is Africa Network. 🔹 Eligibility: Women with nationality and residence in an African country, holding a PhD, and currently employed/contracted by an African research institution or university. Let’s bridge the gender gap in STEM and elevate African excellence in global research. 🚀 📅 Deadline: 30 June 2026 🔗 Learn more and apply here: https://mujeresporafrica.es/science-by-women-convocatoria/ #WomenInSTEM #AfricanScience #Astronomy #WomenInScience #SARAO #FellowshipOpportunity #Research #STEMAfrica Related posts: Watch: Women’s Month Celebration | Distinguished women in science and engineering breakfast hosted by SARAO’s MD Pontsho Maruping Call for applications: SARAO Freestanding Postdoctoral Fellowships for …

0:00   Call for applications for SARAO Scholarships to study at Sol Plaatje University in 2027 is now open. Click here to submit online application Closing date for applications: Wednesday, 30 September 2026 Related posts: SARAO Scholarships to study at Sol Plaatje University for 2027 Call for applications: SARAO Freestanding Doctoral Scholarships for …

0:00 Authored by by Ben-Erik van Wyk & Josef de Beer The bilingual book “Medicinal and Edible Plants of Bushmanland” documents the traditional uses of over 60 plant species in southern Bushmanland, with a focus on the Brandvlei, Carnarvon, Loxton, Swartkop, and Vanwyksvlei villages. The book was created to provide feedback and acknowledgement to the 67 participants of an ethnobotanical survey conducted in the region, and to preserve and highlight the unique cultural heritage of the IXam people, the oldest indigenous knowledge system in the world. The book serves as a valuable resource for the people of Bushmanland, especially the youth, to learn about and preserve their ethnobotanical heritage. The publication is an important contribution to the documentation and preservation of traditional knowledge and practices related to plant use in the region. Click here to download the Medicinal and Edible Plants of Bushmanland Booklet Related posts: Medicinal and Edible Plants of Bushmanland Information …

0:00 Welcome to the Karoo, and welcome to the site that is home to the MeerKAT radio telescope, soon to be part of the SKA-Mid radio telescope. This site was handpicked because of how quiet it is. Not just normal quiet, but radio quiet. Think radio silence or, perhaps, radio telescopes. The entire radio astronomy endeavour hinges on how radio frequency (RF) quiet your environment is. Click here to download the RFI Site Visit Brochure Related posts: Radio Frequency Interference (RFI) – Site Visit Brochure Radio Frequency Interference …

0:00 The South African Radio Astronomy Observatory (SARAO), a facility of the National Research Foundation, is responsible for managing all radio astronomy initiatives and facilities in South Africa, including the MeerKAT Radio Telescope in the Karoo, the Geodesy and VLBI activities at the Hartebeesthoek site. Click here to download the information booklet Related posts: Information Booklet Contact Information and …

0:00 SARAO is celebrating 10 years of human capacity development in Big Data and Data Science. Since 2015, the Big Data Africa programme has provided training to young Africans based at universities in South Africa and the eight SKA Africa partner countries. Read the 10 Years of Human Capacity Development in Big Data and Data Science report. This report highlights SARAO’s training and capacity development initiatives in data science / Big Data carried out over the past ten years. Through a broader vision for human capacity development, SARAO’s Big Data Africa programme has not only focussed on data science capacity development in radio astronomy but the building of data science capacity in complementary, data-intensive research areas encompassing thematic areas in biomedical / health imaging and Earth observation / agriculture. SARAO’s training and capacity development initiatives have targeted individuals having various skills levels in data science and data analysis from beginners to individuals having more advanced skills. Initiatives have additionally included events that create awareness of career opportunities in technology sectors. By targeting individuals at all skills levels, SARAO has successfully developed a Big Data Africa programme that is inclusive to young African scientists and engineers at various stages of their career journeys. The report highlights the active role SARAO has been playing to ensure inclusivity and diversity in its training initiatives through targeted interventions for promoting women in data science and engagement with the historically disadvantaged universities. Positive outcomes from these interventions have been observed with a notable increase in the participation of women and students from HDIs in more recent training and development initiatives carried out by SARAO and its partners. Related posts: 10 Years of Human Capacity Development in Big Data and Data Science SARAO Celebrates 20 years of Human Capacity Development milestone and launches Alumni …

0:00   Call for SARAO Master’s Scholarships for 2027 is now open READ the application guide for SARAO Freestanding Master’s Scholarships Approved Master’s Research Projects for 2027 Supervisor Contact Details for Approved Master’s Research Projects for 2027 Call opens: 01 April 2026 Re-Opening date: 08 July 2026 Applicant Closing Date: Extended to 15 July 2026 Should you have any questions regarding the call, please contact: study.research@sarao.ac.za Related posts: Call for applications: SARAO Freestanding Doctoral Scholarships for 2027 Call for applications: SARAO Freestanding Honours Scholarships for …

0:00 Call for applications for SARAO Freestanding Honours Scholarships for 2027 is now open Download Application Guide for SARAO Honours Scholarships for 2027 (pdf) Submission Deadlines Call Opening Date: 01 June 2026 Applicant Closing Date: 14 August 2026 Related posts: Call for applications: SARAO Freestanding Doctoral Scholarships for 2027 Call for applications: SARAO Freestanding Master’s Scholarships for …

0:00 Call for SARAO Doctoral Scholarships for 2027 is now open READ the application guide for SARAO Freestanding Doctoral Scholarships for 2027 Call opens: 01 April 2026 Re-Opening date: 16 July 2026 Applicant Closing Date: Extended to 23 July 2026 Approved Doctoral Research Projects for 2027 Supervisor Contact Details for Approved Doctoral Research Projects for 2027   Related posts: Call for applications: SARAO Freestanding Honours Scholarships for 2027 Call for applications: SARAO Freestanding Master’s Scholarships for …

0:00 READ the application guide for SARAO Postdoctoral Fellowships for 2027 Submission Deadlines Call Opening Date: 01 June 2026 Applicant Closing Date: 31 August 2026 Designated Authority (DA) Closing Date: 14 September 2026 Should you have any questions regarding the call, please contact: study.research@sarao.ac.za Related posts: Call for applications: SARAO Freestanding Doctoral Scholarships for 2027 Call for applications: SARAO Freestanding Honours Scholarships for …

0:00 SARAO Managing Director Ms Pontsho Maruping was appointed SARAO Managing Director effective from 01 October 2022. She directs and manages SARAO in all its dimensions, including MeerKAT and Hartebeesthoek operations, and leads fulfilment of South Africa’s obligations as a host country for the SKA, and upholds SARAO integration as a business unit of the NRF. Ms Maruping’s career spans both the private and public sectors at the executive level. She is the Managing Director of the South African Radio Astronomy Observatory (SARAO), a facility of the National Research Foundation. SARAO is responsible for managing all radio astronomy initiatives and facilities in South Africa, including the MeerKAT Radio Telescope in the Karoo and the Geodesy and VLBI activities at the HartRAO facility.   Maruping serves on the board of Mintek and as a Trustee on the NRF Pension Fund. She is also the former chairperson of the South African Council for Space Affairs (2016-2023), an agency responsible for regulating space activities in South Africa, and the former chair of the Science and Technical Subcommittee of the United Nations Committee on Peaceful Uses of Outer Space (2018-2020).   Prior to joining SARAO, she was an executive at the Technology Innovation Agency (TIA) responsible for Innovation Funding and Pre-commercialisation Support. Her other previous roles include CEO of the Mine Health and Safety Council and Chief Director for space science and technology at the Department of Science and Technology, where she spearheaded the establishment of the South African National Space Agency.   Her educational qualifications include an Executive Masters in Business Administration (IMD,  Switzerland), Masters in Space Systems Engineering (TUDelft, Netherlands), Bachelor of Engineering (Hons.) in Management of Technology (University of Pretoria, South Africa); and Bachelor of Science (Eng.) in Mineral Processing (University of Witwatersrand, South Africa).   Related posts: NRF appoints Pontsho Maruping as Managing Director of SARAO NRF appoints Pontsho Maruping as Managing Director of …

0:00 Pumeza Shai is the SKA-Mid Deputy Telescope Director. In this role, she works to establish and ultimately conduct the operations of the SKA-Mid Telescope. She also leads SARAO’s SKA-Mid Collaboration team, who works under the Agreement for Bilateral Collaboration and contributes to SKA-Mid Telescope operations, construction support, and business enabling teams. She joins SARAO with over 16 years of experience in the South African and International engineering sectors. Most recently, she served at Armscor Dockyard as Manager of Mechanical Engineering and Acting Divisional Manager of Operations, where she led engineering operations supporting marine vessels and managed a large multidisciplinary team across mechanical, electrical, electronics, and construction functions. Shai holds a Bachelor of Engineering in Mechanical Engineering from the University of Hong Kong, as well as a Bachelor of Engineering (Honours) in Mechanical Engineering and a Master’s in Engineering Management from the University of Pretoria. Related posts: Dr Adrian Tiplady – Deputy Managing Director: Strategy and Partnerships Dr Lindsay Magnus, SKA-Mid Telescope …

0:00 Overview The Rocket Incident: The story begins with Hannah attempting to launch a homemade baking soda and vinegar rocket. It explodes, accidentally destroying Mark’s SARAO LEGO Robotics project, which he hoped would be his “ticket to see the world”. Hannah’s dad scolds her, calling her a “troublemaker”. Related posts: Mission MeerKAT – Cartoon Series Mission MeerKAT 1 – The cartoon series explains how radio astronomy works and why this pathfinder telescope is being built in the …

0:00 SARAO also coordinates the African Very Long Baseline Interferometry Network (AVN) for the eight SKA partner countries in Africa, as well as South Africa’s contribution to the infrastructure and engineering planning for the Square Kilometre Array Radio Telescope. The AVN is a network of VLBI-capable radio telescopes on the African continent. Read more on the African Very Long Baseline Interferometry Network (AVN) Related posts: The African Very-long-baseline Interferometry Network (AVN) Outcomes of the 4th Ministerial Meeting of the SKA African partner …

0:00 Since its inauguration in July 2018, the MeerKAT radio telescope has established itself as one of the most productive scientific instruments in the world. Over 662 Scientific Publications: Astronomers from across the globe have published more than 662 research papers based on MeerKAT data in leading international journals. Global Collaboration: These publications represent the work of a diverse community of scientists from around the world, highlighting MeerKAT’s role as a major hub for international scientific collaboration. Access published articles on the Astrophysics Data System (ADS) The Astrophysics Data System (ADS) is a digital library portal for researchers in astronomy and physics, operated by the Smithsonian Astrophysical Observatory (SAO) under a NASA grant. ADS maintains three bibliographic collections containing more than 15 million records covering publications in astronomy and astrophysics, physics, and general science, including all arXiv e-prints. Abstracts and full-text of major astronomy and physics publications are indexed and searchable through the new ADS modern search form as well as a classic search form. A browsable paper form is also available. Click here to visit the MeerKAT ADS public library By maintaining this radio silence, SARAO ensures that the MeerKAT site remains one of the most powerful windows into the universe, capable of detecting the faintest whispers from distant galaxies. Related posts: MeerKAT Radio Telescope: Powering Over 444+ Groundbreaking Research Publications! Building a Research Nation: Strategic Investment in Scientific …

0:00 The land surrounding SARAO’s MeerKAT radio telescope is officially a world-record breaker! The Karoo Central Astronomy Advantage Area, which hosts our 64-dish MeerKAT array and the growing SKA-Mid telescope, is recognized by Guinness World Records as the largest radio quiet zone on Earth. Here is why this “quiet” is so loud for science: Massive Footprint: The protected zone covers an enormous area of approximately 106,306 km2 (41,044 square miles) in the Northern Cape. Legal Protection: Established by the Astronomy Geographic Advantage Act passed by the South African Parliament in 2007, these regulations ensure the Karoo remains a sanctuary for radio astronomy. Strict Silence: To protect MeerKAT’s ultra-sensitive receivers from interference, there is a legally enforced ban on commercial radio transmissions, including mobile phones and television transmitters, within the zone. The “Core” of Operations: At the very center sits the Karoo Core Astronomy Advantage Area, spanning 134 km2 (51 square miles), where even domestic Wi-Fi and microwave ovens are restricted to prevent “noise” from drowning out cosmic signals. By maintaining this radio silence, SARAO ensures that the MeerKAT site remains one of the most powerful windows into the universe, capable of detecting the faintest whispers from distant galaxies. Read more: https://www.guinnessworldrecords.com/world-records/647516-largest-radio-quiet-zone The land surrounding SARAO’s MeerKAT radio telescope is recognized by Guinness World Records as the largest radio quiet zone on Earth. Related posts: Breakthrough Listen, the world’s largest SETI program, to incorporate the Southern Hemisphere’s biggest radio telescope – the MeerKAT array Come build the world’s largest radio telescope with us …

0:00 Known as the KAPB (Karoo Array Processor Building), this facility at SARAO is more than just a server room—it’s a marvel of engineering designed to protect the MeerKAT telescope from itself. Here’s why the KAPB is so incredible: The Ultimate Shield: Because the telescope’s 64 dishes are sensitive enough to pick up a cell phone signal from Jupiter, the KAPB is built as a massive Faraday Cage. It is wrapped in steel and partially buried underground to prevent the “electronic noise” from its own computers from interfering with the stars. A Supercomputing Powerhouse: It houses the correlator, a specialized supercomputer that stitches together data from all 64 dishes to create a single, crystal-clear image of the universe. Data on Blast: The amount of data flowing through the KAPB is staggering—at peak operation, it processes data at rates comparable to a significant portion of the entire world’s internet traffic!   Related posts: SARAO hosts successful World Robot Olympiad harnessing fresh tech talent among Northern Cape learners Local impact study of HERA telescope shows direct benefits of radio astronomy infrastructure in South Africa’s Northern Cape …

0:00 Set in the Karoo town of Carnarvon, the “Mission MeerKAT” comic follows Hannah, an aspiring school reporter who investigates a mysterious convoy of trucks. Her curiosity leads her to stow away on a vehicle to a remote construction site, where she discovers the MeerKAT radio telescope and meets a talking meerkat and bat-eared fox who explain how the “dishes” listen to radio waves from space. After being safely returned home by a scientist named Naledi, Hannah attends a school presentation where she learns that the telescope—designed and built in South Africa—helps astronomers study galaxies, stars, and black holes while paving the way for the even larger Square Kilometre Array (SKA). Ultimately, Hannah fulfills her dream by publishing her story in the local newspaper, inspired by the scientific achievements occurring in her own backyard. Are you ready to explore the mysteries of the universe from the heart of the Karoo? Download “Mission MeerKAT No. 1” today to follow Hannah’s journey and discover how South Africa is reaching for the stars with the Square Kilometre Array project! Mission MeerKAT 1 English File size: 1.44 MB Afrikaans File size: 1.39 MB Related posts: Mission MeerKAT 6 – Cartoon Series Mission MeerKAT – Cartoon …

0:00 Data Intensive Astronomy (IDIA) – invited young people to submit artwork in which they portray the role of Astronomy in our lives. More than 120 entries were received, and this book is a showcase of sixty of the artworks received. Starlit Creations: Young Minds Explore the Cosmos is a vibrant celebration of the intersection between art and science, showcasing sixty breathtaking works from school learners and university students across South Africa and beyond. This collection serves as a powerful “Nexus of space, science, education, and socio-environmental activism,” using the beauty of astronomy to ignite imagination and critical thinking. From whimsical depictions of “braaiing in space” and bunnies on the moon to sophisticated explorations of “Gases of Beauty” and indigenous Khoisan knowledge, these young artists prove that the future of discovery is fueled by the color of imagination. By bridging the gap between scientific inquiry and artistic expression, this book inspires a new generation to reach for the stars and recognize that experiment and imperfection are the very fibers of human discovery. Embark on your own journey through the universe—download the full book today and let these stellar visions inspire your own cosmic adventure! Related posts: Starlit Creations – Young Minds Explore The Cosmos SARAO upskilling Africa’s bright young minds in big …

0:00 Download Call for applications: PASEA 2026 – Pan-African School for Emerging Astronomers (pdf) The Pan-African School for Emerging Astronomers (PASEA) 2026, will take place 14–18 September 2026 at the Centre for Space Research (CSR), North-West University, South Africa. PASEA is open to teachers, undergraduate students, and postgraduate students, across Africa, with an interest in astronomy and space science. The science program will feature lectures from leading researchers in their fields, combined with practical hands-on sessions organised around a daily scientific theme aligned with the research conducted at the NWU Centre for Space Research. Each day will focus on a specific topic, with lectures and practical activities designed to reinforce the same theme. The school will include: • Pen-and-paper problem sessions designed for teachers and undergraduate students, focusing on core concepts in astronomy and astrophysics. • Hands-on data analysis sessions for postgraduate students, using real research tools and datasets. Kind regards, Dr. Monica Barnard Senior Lecturer Centre for Space Research North-West University South Africa Related posts: SARAO celebrates graduation of African Science Entrepreneurship Class of 2026 African Radio Interferometry Winter …

0:00 Ms Molamu heads the Engineering and Technology Development at NRF-SARAO, fulfilling a childhood dream of working in the space sector. Armed with a BEng, BSc IT, and MBA in IT, she directs a multidisciplinary team of engineers spearheading South Africa’s flagship radio astronomy projects. Her department is critical to the MeerKAT telescope, the global Square Kilometre Array telescopes, maintaining HartRAO, and developing novel cross-industry technologies. She combines her expertise in telecommunications, optical tech, and power systems with a passion for transforming developing nations through technology. An entrepreneur (founding local/international tech startups) and MIT graduate (thesis on African innovation ecosystems), she champions using NRF-SARAO’s engineering excellence to foster development in underserved communities, enhance national technical capacity, and drive youth STEM engagement. Related posts: Ms Keitumetse Molamu – Head: Engineering & Technology Development SARAO appoints new Head of Engineering and Technology …

0:00 Ms Aneshka Bothma is an innovative engineer specialising in the complex field of electromagnetic compatibility. She holds a Master’s degree in electronics and telecommunications and, through her studies and experience at the various EMC facilities of NRF-SARAO, she focuses on RFI/EMC testing, specifically building a solid theoretical foundation and complementing it with innovative practical solutions for real-world problems. She overcame significant health challenges by conquering cancer (twice!) during her academic journey. Her contributions include research on advanced EMI shielding techniques and the optimisation of reverberation chamber performance in the low-frequency bands for radio astronomy observations. As secretary of the South Africa EMC Interest Group, she promotes knowledge and skills exchange to not only strengthen the research industry but also encourage young engineers and underrepresented groups to engage actively in this field. Related posts: Dr Fernando Camilo – Chief Scientist Sarah Buchner – Science Operations …

0:00 With 24 years in engineering, Ms Sibongile Nong has led multi-disciplinary major infrastructure, energy, Bus Rapid Transit and Innovative Building Technology (IBT) projects. She is among the first African women to manufacture IBT products, training and coaching  50 women entrepreneurs in the IBT field. She now contributes her expertise to the world-class radio telescope, MeerKAT, at NRF-SARAO. She leads the MeerKAT Band 5 and Hosting Infrastructure projects, supporting South Africa’s role in the Square Kilometre Array. She is also a Deputy Chairperson for Women of Worth, inspiring youth through school outreach. Her journey reflects a deep commitment to STEM through mentoring, public speaking and inspiring the next generation of women leaders. Ms Nong was recognised for her impact with the CWENA’s “Disrupter of the Year in 4IR” Award. Related posts: Dr Fernando Camilo – Chief Scientist Sarah Buchner – Science Operations …

0:00 Ms Zanele Kukuma graduated from the University of the Western Cape with a degree in computer science. As a mid-level software engineer at NRF-SARAO, she contributes to projects such as the WebArchive, the Observation Planning Tool (OPT), and PAWS. She has co-authored two published papers — Unlocking Efficiency: Python-Powered DOI Creation Automation, and SARAO Science Repository: Sustainable Use of MeerKAT Data. She is an active mentor to junior colleagues, promoting their growth while enhancing her own leadership and knowledge-sharing skills. She is passionate about strengthening the engineering community by encouraging open dialogue, skills transfer, and a culture of collective problem-solving where all voices are valued. Ms Kukuma aspires to leave a lasting impact on the engineering community while championing inclusivity, mentorship, and collaborative innovation. Related posts: Barbara Ojur – Software Engineer Dr. Benjamin Hugo – Software …

0:00 Since 2005, the South African Radio Astronomy Observatory (SARAO) has been dedicated to transforming the science and technology landscape through strategic investment in people. Key Achievements: Supported 1,400+ undergraduates, postgraduates, and researchers. Awarded 300+ technical and artisan training scholarships, building essential skills. 67% of our universiyt alumni are black South Africans, and 48% are women—actively building a diverse and inclusive future for astronomy. Our PhD output is on par with leading astronomy nations! Our alumni are now contributing to science and industry in 15+ countries, with the majority strengthening the African continent. This is how we build the future of radio astronomy! Related posts: SARAO Human Capital Development Programme – Creating excellence in radio astronomy SARAO Human Capital Development Programme – Creating excellence in radio …

0:00 The South African Radio Astronomy Observatory (SARAO) Human Capital Development Programme (HCD) was started in 2005 to ensure that a sustainable and demographically representative workforce of highly skilled engineers, scientists, technicians and artisans would be available to build, operate and use the SKA and MeerKAT radio telescope facilities, as well as other local radio astronomy experiments. To date, the programme has provided funding to 1400+ postdoctoral fellows, postgraduate and undergraduate students studying science and engineering degrees, and to FET students training to be artisans. In addition, the programme is funding five Research Chairs at South African universities, as well as a large number of faculty positions, research fellows and visiting professors. Related posts: SARAO Human Capital Development Programme – Creating excellence in radio astronomy 20 Years of Human Capital Development in Radio …

0:00 One of the key objectives of the SKA SA Project was to build expertise in cutting-edge technology and science in South Africa and the African partner countries. In 2005, the SKA SA Steering Committee launched a Human Capital Development (HCD) programme aimed at bringing young people into science, technology, engineering and mathematics (STEM) and creating expertise in science and technology. Related posts: SARAO Human Capital Development Programme – Creating excellence in radio astronomy SARAO Human Capital Development Programme – Creating excellence in radio …

0:00 The SARAO Artisan Training programme aims at developing skilled artisans from the local community. To date, 120 artisans trained to become fiber technicians, IT technicians, electricians, boilermakers, fitters and turners, mechanics, and instrument control technicians. The Artisan Training centre is currently being relocated and expanded to accommodate more trades and students. Register your cv so that you can be found by us when a suitable opportunity becomes available. Link: https://www.sarao.ac.za/vacancies/ Related posts: Five SARAO electrician trade artisan students attend media training in Carnarvon Commercialisation …

0:00 The International VLBI Service for Geodesy and Astrometry (IVS) has been developing the next generation of VLBI system – VLBI Global Observing System (VGOS). They have identified the need for modern, fast slewing, broadband radio telescopes to realise the goal of improving accuracy by a factor of 10 – from 1 cm down to 1 mm – across global baselines. Related posts: Standing on the shoulders of giants: a South African’s contribution to global radio astronomy SKA Global Headquarters – France has become the 12th member country of the SKA Organisation following approval of its accession by the SKA Board of …

0:00 TART is a 24-element imaging radio telescope. The TART is a 24-element synthesis array radio-telescope. It observes the entire sky continuously and is optimized to detect transient events, including satellites, near-earth objects and high-energy cosmic rays. The telescope is also designed to serve as a platform for the development of new imaging algorithms. The TART telescope is an open source project. Development is hosted on github. The fully assembled TART spiral antenna array is located on the roof of an Engineering Laboratory building on the Bel Air Campus of Université des Mascareignes. Image courtesy of TART Project Team. Related posts: The Transient Array Radio Telescope (TART) – Stanley Kuja Hydrogen Epoch of Reionisation Array radio telescope …

0:00 SKA-MPI is one of two prototype SKA dishes and funded by the German Max-Planck Society. It was built at the SARAO site in the Karoo. It has been used for early verification of the hardware and to support development of the SKA dishes. It is now being used to do a single-dish science programme. Related posts: Radio Experiment for the Analysis of Cosmic Hydrogen (REACH) 26m and 15m telescopes at …

0:00 A future experiment on site will be the Hydrogen Intensity and Real-time Analysis eXperiment (HIRAX). This radio telescope array will map a large area of the southern sky in radio continuum and HI, while being used to detect Fast Radio Bursts, over a frequency range of 400 – 800 MHz. It is currently in the early development stage, with a number of prototypes located at HartRAO. Construction of the first representative dish and infrastructure in the Karoo is imminent. Related posts: Experiment design and the Radio Experiment for the Analysis of Cosmic Hydrogen Radio Experiment for the Analysis of Cosmic Hydrogen …

0:00 The Radio Experiment for the Analysis of Cosmic Hydrogen (REACH) is a collaboration between the University of Cambridge, UK, and Stellenbosch University, South Africa. REACH’s goal is to detect the global cosmic dawn hydrogen signal using a single dipole antenna to sample a large area of sky at low frequencies, and hence a large volume of the early Universe. It is primarily funded by the Kavli Foundation and Stellenbosch University. Deployment to the Karoo site started in mid-2023 and will be finished towards the end of the year when commissioning will start. Read more about the REACH Telescope Related posts: Experiment design and the Radio Experiment for the Analysis of Cosmic Hydrogen Hydrogen Intensity and Real-time Analysis eXperiment …

0:00 Rohan Schwartz is a Technical Lead on the Software Team, spearheading the development of scientific applications for the MeerKAT telescope. His expertise extends to the AVN project and various R&D software initiatives, with a specialized passion for crafting intuitive user interfaces. A registered Professional Engineer with a BSc in Mechatronics, Rohan excels at hands-on problem-solving and fostering team growth. He is driven by a strong work ethic, dedication, and a commitment to service. Beyond his technical role, Rohan actively promotes STEM education through public outreach, championing the Lego Robotics Program in SARAO-sponsored schools. His personal interests include home automation, where he integrates his skills in electronics, firmware, and software. Related posts: SARAO’s Commercialisation Office hosts IP Awareness Session for the Software Engineering team Segopotso Moshapo – SKA Regional Centre (SRC) …

0:00 Sizwe Seranyane – Telescope Maintenance Manager at the South African Radio Astronomy Observatory (SARAO) Related posts: SARAO celebrates the successful completion of the SKA Telescope Manager Critical Design Review SARAO celebrates the successful completion of the SKA Telescope Manager Critical Design …

0:00 With a BSc in electrical and computer engineering and a Master’s in space studies from UCT, Ms Barbara Ojur brings both technical depth and strategic insight to her work supporting NRF-SARAO’s cutting-edge radio astronomy research. She is a member of the International Scientific Advisory Committee for ICALEPCS, a global conference series advancing accelerator and experimental physics control systems. She is a passionate advocate for STEM and gender equity in tech, believes in mentorship, and aims to inspire others through her belief that science and engineering can tangibly improve the world. Ms Ojur is committed to making the field more inclusive, collaborative, and innovative. Her values of resilience, service, and creative leadership guide everything she does — from engineering systems that enable astronomical discoveries to building communities that uplift and empower. Related posts: Zanele Kukuma – Software Engineer Rohan Schwartz – Technical Lead: Software …

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0:00 Tyrone is a Functional Manager with over a decade of experience leading multidisciplinary teams in software and hardware development for Radio Astronomy backend instrumentation and data processing systems. He holds a BSc in Electrical & Electronic Engineering and a Master’s in Electrical Engineering, specializing in Radar and Signal Processing. Since joining SARAO in 2015, Tyrone has held numerous positions including Electronic Engineer within the Digital Backend Subsystem, Systems Engineer for the Digital Signal Processing Group and now serves as the Functional Manager for the Data Processing & Pipelines Group (previously known as the Digital Signal Processing Group). In his current role, he oversees the strategic direction, delivery and execution, and people management of multiple teams spanning areas of high-performance computing & software, digital signal processing systems and science data processing. During his time at SARAO he has contributed significantly to the design and delivery of Digital Backend Systems across the MeerKAT and AVN Programs. Since 2024, Tyrone has been serving as South Africa’s representative on the SKA Science and Engineering Advisory Committee, where he provides independent technical expertise and advice to contribute to the successful delivery of the SKA Project. Related posts: Ofaletse Mokone – Functional Manager: Software Philip Mey – Functional Manager, SARAO Hartebeesthoek …

0:00 Meet Swethani Monyayi, a PMO leader and Project Controls Specialist with over a decade of experience in leading large-scale infrastructure, engineering, construction, and research & development portfolios, programs, and projects. His expertise spans project and portfolio management, with a strong focus on value delivery, efficiency, cross- functional collaboration, effective stakeholder engagement, and continuous improvement. Swethani currently heads the PMO department under Engineering & Technology Development. He leads a multidisciplinary team of project managers and support services personnel, overseeing portfolio management, resource allocation, and strategic project alignment. His leadership demonstrates his ability to drive project excellence through analytical problem-solving, risk mitigation, collaboration, and stakeholder engagement. Swethani’s role includes establishing and managing Project Management Offices (PMOs), standardizing processes, and implementing governance frameworks to optimize project delivery. His advanced proficiency in Project Portfolio Management (PPM) tools, combined with expertise in local and international standard contract forms for construction, engineering, and infrastructure, ensures robust strategic and tactical planning and execution of complex capital projects. Swethani holds an honours degree in Business Management and Administration and a Bachelor of Technology in Industrial Engineering. He is a certified PMO Leader and a Project Management Professional, underscoring his commitment to continuous development and professional excellence. Swethani believes in results-driven approaches and is adept at guiding cross-functional teams, making data-driven decisions, and delivering projects that align with organizational goals. His contributions to SARAO’s project management practices through continuous development, process improvement, and large-scale project execution reflect both his career ambitions and his commitment to advancing the organization’s vision and future prospects. Related posts: Christo Visser – RFI Manager Sine Mnukwa – SHEQ …

0:00 Alice Pienaar-Marais is the Manager of Land & Institutional Governance at NRF-SARAO, where she plays a crucial role in securing land and access rights for the NRF-SARAO and SKAO construction projects. Her work involves implementing sustainable land management practices, obtaining necessary permissions and authorisations, and providing strategic spatial planning support for infrastructure projects. Engaging with landowners, government departments, and other stakeholders, Pienaar-Marais ensures that the organisation navigates complex regulatory landscapes while fostering positive relationships to advance NRF-SARAO’s mission. With 35 years of public service experience, Pienaar-Marais’s career journey is both rich and diverse. She started as an administrative clerk, later joining the South African Police Service (SAPS) before moving to NRF-SARAO, where she successfully manages land acquisitions, secures project authorisations, and builds vital relationships with communities and government entities. Among the NRF values, Pienaar-Marais resonates most with striving for excellence and contributing to the development of a world-class organisation. Related posts: Land Acquisition Land …

0:00 As a Projects Quantity Surveyor at NRF-SARAO, Eunice plays a pivotal role in cost estimation, financial control, contract administration, and procurement for major infrastructure projects within NRF-SARAO. Her expertise ensures that construction and engineering projects are delivered efficiently, within budget, and in compliance with industry standards. Eunice is a registered member of the South African Council of Quantity Surveyors Profession (SACQSP) with over 10 years of experience in the engineering and construction industry. Throughout her career, she has successfully overseen and delivered high-impact projects, including: Perimeter security fence & civil works project Heating ventilation air conditioning (HVAC) project Fibre re-arrangement project Renovation & repairs of five farmsteads MeerKAT National Park game fence (200km) project These projects have directly contributed to advancing NRF-SARAO’s infrastructure, supporting cutting-edge scientific research. Among NRF’s core values, Ethics & Integrity resonates most with Eunice. She believes that credibility, trust, and accountability are the foundation of impactful project management. By upholding ethical standards, she ensures transparency and responsibility in the administration of projects that shape South Africa’s research and innovation landscape. Eunice was honoured as the first-ever recipient of the Championing NRF Values Award, a recognition of her unwavering commitment to excellence, integrity, and innovation. Reflecting on her journey from a wide-eyed graduate to a seasoned professional, she attributes her success to faith, perseverance, and a shared vision with her colleagues. This award is not only a recognition of past achievements but also a call to continue championing the values that define NRF’s mission. Eunice is motivated by the ability to bring financial control, efficiency, and structure to complex projects. She thrives on transforming concepts into reality, ensuring that projects are cost-effective, high-quality, and aligned with strategic objectives. Collaborating with engineers, architects, suppliers, and contractors, she continuously explores modern procurement strategies and sustainable construction practices. Outside of work, Eunice finds fulfilment in her faith, family, and passion for helping others. She is deeply committed to mentorship, storytelling, and community involvement, using her journey to uplift and inspire those around her. Through her dedication, leadership, and commitment to ethical excellence, Eunice is a worthy finalist in the NRF National Employee Recognition Awards. Related posts: Projects Robotics …

0:00 Amanda Suthukazi Calata is a dedicated People Support Practitioner at NRF-SARAO, where she has made significant contributions since joining in December 2021. With a strong background in recruitment and HR, she has played a key role in managing the employee life cycle, from onboarding to termination, and processing both international and domestic relocations. As a versatile HR Generalist, Amanda is also responsible for coordinating logistics for HR projects, managing HR records, and fulfilling various reporting requirements. Additionally, she serves as the NRF-SARAO Wellness Coordinator and is the proud founder of the NRF-SARAO hiking club. Before joining NRF-SARAO, Amanda honed her skills as a recruiter at WNS Global Services in the Business Process Outsourcing (BPO) sector, specifically in utilities. She holds a National Diploma in Public Management from Nelson Mandela University and a Bachelor of Technology qualification in the same field. Originally from Gqeberha, Amanda has lived in Cape Town for the past 10 years. Amanda’s commitment to helping others is evident in her personal and professional life. She was honoured with an Employee Award at the Business Unit level, which she attributes to her kindness, eagerness to help, and the genuine relationships she has built with her colleagues. Her ability to be herself and make a positive impact in the workplace is something she cherishes deeply. Outside of work, Amanda draws inspiration from her passion for fitness. An avid runner, hiker, and gym-goer, she thrives on pushing her limits. The satisfaction of conquering physical challenges reminds her that she is capable of overcoming difficulties, a lesson she applies both in her personal and professional life. Related posts: Mr Shawn Basson – Head: Finance and Business Support STEM Curriculum support educator workshop and HartRAO facility …

0:00 Zukiswa Lujabe-Mgcina is the Compute Infrastructure Group Lead for the South African Radio Astronomy Observatory (SARAO), effective October 2024, based in Cape Town. In this role, she plans, organizes, directs, and controls the activities of the Compute Infrastructure group, overseeing both physical and human resources. She is responsible for setting the strategic direction of the group and implementing continuous improvement strategies. Zukiswa also oversees the staffing and establishment of the Compute Infrastructure group, which includes the Networks, Cybersecurity, and Storage & Development sections. Zukiswa firmly believes that Compute Infrastructure is not merely a support function but a critical driver of efficiency, operational streamlining, enhanced communication, data security, strategic alignment, and innovation. She emphasizes that these elements contribute to better decision-making and overall business success. Zukiswa holds a BSc in Computer Science and an MBA in ICT from MANCOSA. She has also earned numerous professional certifications, including CCNA, UNIXWARE 7, A+, N+, MCP, ITIL, COBIT 5, Project Management, and a Professional Certificate in CIO Practice. She is a member of the Institute of Chartered IT Professionals (ICITP), a qualified Certified IT Business Executive, and a registered Chartered Chief Information Officer (C-CIO) (SA). With over 22 years of experience in the ICT industry, Zukiswa has worked across both the private and public sectors. She has held various roles, starting as a Desktop Engineer and advancing to more strategic positions. Prior to joining SARAO, she served as the Senior Manager: Systems Delivery at eThekwini Municipality. As a strategic leader, Zukiswa is passionate about Corporate Governance and is particularly excited about the changes introduced in King V, which is currently open for public comment. She is keen on Principle 9, which addresses the governance of IT, Data, and Artificial Intelligence (AI) risks. Related posts: Segopotso Moshapo – SKA Regional Centre (SRC) Lead Rohan Schwartz – Technical Lead: Software …

0:00 Thomas Küsel is the SKA Program Manager at the South African Radio Astronomy Observatory (SARAO). In this role, he oversees SARAO’s construction contracts for the delivery of the SKA-MID telescope. Thomas is an accomplished program manager and systems engineer with extensive expertise in leading large-scale, complex, and cutting-edge technology projects. With over two decades of experience, Thomas has played pivotal roles in managing and engineering radio astronomy systems. He served as the Lead Systems Engineer for the MeerKAT and KAT-7 telescopes and was instrumental in establishing the Systems Engineering (SE) team at SARAO, which he led from 2007 to 2018. His international experience includes serving as the Lead Systems Engineer for the SKA Dish Consortium from 2014 to 2018 and for the Next-Generation Very Large Array (ngVLA) project from 2020 to 2022. Beyond radio astronomy, Thomas has contributed to critical national initiatives. During the COVID-19 pandemic, he led systems engineering efforts for South Africa’s National Ventilator Project. He currently serves as an independent advisor on the National Energy Crisis Committee, lending his expertise to address the country’s energy challenges. Thomas is an INCOSE-certified Expert Systems Engineering Professional (ESEP). He holds an MBA (cum laude) from the University of the Witwatersrand, an MEng from the University of Cape Town, and a BEng (cum laude) from the University of Pretoria. Related posts: Christo Visser – RFI Manager Sias Malan – Receiver Systems …

0:00 As a Fixed Assets Officer at NRF-SARAO, Eltino Deonardo Haas is driven by the challenge of problem-solving in fixed asset management. Whether it’s the identification of discrepancies, reconciliation of records, or improvements to asset tracking, he thrives on finding efficient solutions to complex financial issues. Eltino was awarded the Administrative Excellence Award for NRF-SARAO in recognition of his exceptional dedication, efficiency, and ability to go beyond expectations in his role. His strong work ethic, problem-solving mindset, and collaboration with colleagues have made him a vital part of NRF-SARAO’s finance team. His role is to ensure that fixed assets are managed, verified, and reported accurately within the unit. With a keen eye for detail and understanding of financial processes, he is responsible for purchase order and invoice approvals; maintaining the fixed asset register; analysis of expense accounts; conducting physical asset verifications; and preparation of reconciliation reports. His work directly contributes to NRF-SARAO’s operational efficiency and financial integrity. Eltino brings over 13 years of financial and asset management experience, having worked in various finance roles across different organisations such as Mettle Credit Services and Business Equipment Asset Finance. His academic background in finance and auditing has further strengthened his expertise. He holds a National Higher Certificate in Accountancy; National Diploma in Accountancy; BTech in Taxation, and an Advanced Diploma in Internal Auditing. Knowing that his work has a tangible, real-world effect gives Eltino a sense of fulfilment and purpose. He is motivated by knowing that his contributions go beyond routine tasks—he actively enhances processes, ensures accountability, and supports NRF-SARAO’s greater mission. Outside of work, he is passionate about personal growth. He is always seeking new knowledge, exploring different topics, and staying active with weekly gym sessions. His commitment to continuous learning and self-improvement fuels his professional and personal development. Related posts: Keith Fisher – Fixed Asset Officer Bongiwe Mayekiso – Administration …

0:00 As the Fixed Asset Officer at NRF-SARAO, Keith Fisher plays a vital role in tracking, monitoring, and managing physical assets while ensuring accurate reconciliation of the fixed asset register (FAR) with the trial balance. His expertise in asset control and financial accuracy contributes significantly to the efficiency and accountability of NRF-SARAO’s operations. Keith has a wealth of diverse experience across multiple industries, having held key roles in inventory management, procurement, financial analysis, asset management, and project planning. His broad expertise in logistics, finance, and asset management has positioned him as a well-rounded professional dedicated to precision, efficiency, and operational excellence. His career journey includes role such as inventory manager; transfer pricing analyst at Chevron; procurement manager; asset management specialist; distribution and export planner; and project manager. At work, Keith thrives in team-oriented environments and enjoys both working within and leading teams. His belief in the power of teamwork fuels his motivation, reinforcing the idea that collaboration leads to greater achievements than working in isolation. Beyond work, Keith says that his motivation is love “The short answer is “love”. More specifically, love for my family including myself, care for our well-being, love for the world and possibility to see its beauty, love for what I do and what is possible to do, love for the knowledge that comes my way. If I don’t get up, I’ll miss everything”. Keith’s dedication, leadership, and passion for continuous growth make him an invaluable asset to NRF-SARAO and an inspiration to his peers. Related posts: Eltino Haas – Fixed Assets Officer ASSET Mathematics and Science Holiday …

0:00 Mr Ngcobo joined SARAO in September 2019. He is a Geodesy Hardware Specialist, managing stations equipped with GNSS receivers, supporting SLR, meteorological weather stations, water vapor radiometers, and seismometers. His department integrates and maintains geodetic stations that are equipped with GNSS receivers, Satellite Laser Ranging (SLR) systems, meteorological stations, water vapour radiometers, and seismometers. His hardware team integrates, installs and ensures optimal performance of all instruments to deliver high-accuracy spatial geodetic data to various local and international stakeholders. Mr. Ngcobo is a versatile professional with more than 15 years expertise in IT consultancy, circuit design, solar engineering, higher education, and large-scale project management. A self-taught electronics hobbyist since age 13, he began his career at Dhuva Power Station (1996–1999) and later led design studies at key coal energy facilities—including Kriel, Matla, Hendrina, and Kendal—while contributing to the electrification of over 30 villages through electrical reticulation projects. He is a University of Pretoria graduate in Physics and Mathematics (with electives in Engineering and Computer Science), he advanced his career subcontracting for Dell, contributing to pioneering UNISYS wireless point-of-sale projects that were done in collaboration with MTN, Vodacom, and Nedbank. He has also performed electronics repair and maintenance on antennas, HF/VHF/3G and Wimax repeaters, high sites, and communication equipment, including Motorola and Kenwood systems. Since 2006, through his consultancy work, he has designed and installed IT infrastructure for prominent clients such as Vodacom, Telkom, MTN, the City of Tshwane, ABSA Bank, and the Reserve Bank, while also serving as a lecturer and curriculum developer (Physics, Electric Circuits, Computer Architecture) at the University of Pretoria and as a part-time lecturer in Engineering Mechanics at UNISA. Since 2013, taping from the renewable energy physics courses he did at UP. he has ventured into renewable energy by designing and installing over 30 solar converters for residential and industrial applications in line with Eskom’s small-scale embedded generation standards. He has expertise in solar engineering, specialized Solar PV designer, and green solar installation qualifications. His innovative work has earned him multiple excellence awards at Dell, recognition as a laureate for education innovation by the University of Pretoria, and a recent accolade from SARAO. He is an alumnus of the University of Pretoria (UP) and Wits and is currently pursuing post graduate studies at Stellenbosch University. He has received fiber optics training from Huawei and Triple Play and holds a CCNA certification. When not at work, he enjoys analog circuit amplifier design, mentoring final-year students, cycling, fishing, experimenting with IoT home automation projects, and exploring geopolitics. Related posts: What is Space Geodesy? Prof. Roelf Botha – Manager of …

0:00 Prof. Roelf Botha is the Manager of Geodesy at SARAO (South African Radio Astronomy Observatory). His work primarily focuses on geodesy, which involves precise measurements of the Earth’s shape, orientation, and gravitational field—essential elements in the calibration and operation of radio astronomy telescopes like MeerKAT and the Square Kilometre Array (SKA). Related posts: Bongani Ngcobo – Space Geodesy Hardware Specialist …

0:00 Dr. Tariq Blecher is a Data Scientist based at SARAO. He works within the Research team led by Prof. Oleg Smirnov. Tariq’s Research spans a wide array of topics related to radio astronomy including gravitationally-lensed neutral hydrogen, time-variable sources, computer vision and distributed computing. Related posts: Dr Nadeem Oozeer – Data Scientist Dr Fernando Camilo – Chief …

0:00 Philip Mey is the Functional Manager for the HartRAO engineering team who is responsible for maintaining and upgrading the 26m, 15m and 13.2m radio telescopes at the Hartebeesthoek site and its supporting infrastructure and equipment. He started at HartRAO as project manager for the 13.2m VGOS radio telescope in 2014 and thereafter took over the post of functional manager in 2019. His educational qualifications include a B.Eng (Computer Engineering) from the University of Pretoria and an MSc.Eng Electronic Engineering (Satellite Systems) from Stellenbosch University. Related posts: Ofaletse Mokone – Functional Manager: Software Tyrone van Balla – Functional Manager: Data Processing & …

0:00 Dr. Sean Passmoor is a researcher affiliated with the South African Radio Astronomy Observatory (SARAO). He has contributed to the field of radio astronomy, particularly through his work with the MeerKAT telescope. Dr. Passmoor’s work includes capturing detailed images of galaxies, such as the M83 galaxy, which has been instrumental in understanding the dynamics and mass distribution of such systems. In 2024, Dr. Passmoor participated in the International Astronomical Union (IAU) General Assembly held in Cape Town, representing SARAO. Additionally, Dr. Passmoor has been involved in the discovery of significant astronomical phenomena, including the identification of a giant radio galaxy named ‘Inkathazo’ using MeerKAT data. His contributions have been pivotal in advancing our understanding of the universe through radio astronomy. Related posts: Dr Fernando Camilo – Chief Scientist Dr Nadeem Oozeer – Data …

0:00 Dr. Ntsikelelo Charles is a researcher specializing in 21 cm cosmology, focusing on the early universe’s Epoch of Reionization. He earned his Ph.D. from Rhodes University, where his doctoral thesis was titled “Systematic effects and mitigation strategies in observations of cosmic re-ionisation with the Hydrogen Epoch of Reionization Array.” During his academic tenure, Dr. Charles collaborated with the Centre for Radio Astronomy Techniques and Technologies (RATT) at Rhodes University. His research primarily involved the Hydrogen Epoch of Reionization Array (HERA), a radio telescope array located in South Africa’s Karoo region. His work has been instrumental in developing techniques to mitigate systematic errors in HERA’s observations, enhancing the accuracy of data related to the universe’s first luminous structures. Dr. Charles’ contributions to radio astronomy have been supported by the South African Radio Astronomy Observatory (SARAO), reflecting his active involvement in advancing South Africa’s radio astronomy capabilities. His research interests include interferometry, cosmology, and statistical methods, all aimed at uncovering insights into the universe’s formative epochs. Related posts: Dr Kenda Knowles – Senior Research Fellow Dr Fernando Camilo – Chief …

0:00 Sarah Buchner is the Science Operations Lead at the South African Radio Astronomy Observatory (SARAO), where she oversees the scheduling of scientific activities for the MeerKAT Radio Telescope. Her work focuses on pulsar astronomy, particularly in studying magnetized rotating neutron stars and searching for gravitational waves. In her role, Buchner has been instrumental in managing observation projects not only at MeerKAT but also at the Hartebeesthoek Radio Astronomy Observatory (HartRAO) and in Antarctica. She has contributed to the development of software for processing radio astronomy data, including “basket-weaving” software for mapping sky scans and data extraction tools for pulsar timing. Buchner is also a core member of the Pulsars Science Working Group of the Square Kilometre Array Observatory (SKAO), collaborating with international experts to advance pulsar research. Beyond her research, Buchner engages in public outreach to promote radio astronomy. She has delivered talks, such as the one at the Gordon’s Bay Yacht Club, where she discussed the significance of MeerKAT and its role in elevating South Africa’s status in the global astronomical community. Related posts: The SKA-MPIfR Telescope in South Africa is ready for science operations Dr. Sean Passmoor – Senior Operations …

0:00 Lemuel Haring is software developer that blends a passion for the cosmos with expert Python coding skills to create innovative tools and control that enable researchers to explore the universe. He specializes in building robust APIs, sensor proxies and connecting data streams so that the cosmos has an audience to listen. Related posts: Ramadimetse Sydil Kupa – Software Developer Dr. Benjamin Hugo – Software …

0:00 Mulalo Masisi is a skilled web developer and social media specialist at the South African Radio Astronomy Observatory (SARAO), a National Research Foundation facility at the forefront of radio astronomy in South Africa. Born and raised in Limpopo, Mulalo brings a unique blend of technical expertise and digital communication savvy to SARAO, enhancing its online platforms and global outreach. At SARAO, Mulalo designs and maintains the organization’s digital presence, ensuring they are secure, efficient, and user-friendly for stakeholders of projects like the and the Square Kilometre Array (SKA). As a social media specialist, they create engaging content that showcases SARAO’s scientific breakthroughs, connecting with audiences worldwide and making astronomy accessible to all. Their work strengthens SARAO’s digital footprint, supporting its mission to lead in astronomical research and innovation. Mulalo’s career is built on a strong academic foundation: a BSc in Information Technology from the University of the Free State, where they developed a solid grounding in IT systems, followed by a BSc Honours in Computer Science from the University of Venda, where they advanced their expertise in programming and computational solutions. Before joining SARAO, Mulalo worked at the University of Venda in the Communications and Marketing department, serving as a Website Content Officer. There, they managed digital content, collaborated on university initiatives, and sharpened their skills in web development and online engagement—experience that now fuels their contributions at SARAO. Passionate about technology’s potential to uplift communities, Mulalo frequently mentors young learners in coding and digital literacy, particularly in underserved areas. Their journey from academia to cutting-edge science reflects a commitment to excellence and impact, aligning perfectly with SARAO’s vision of advancing knowledge and inspiring curiosity. Related posts: Dr. Benjamin Hugo – Software Developer Lemuel Haring – Software …

0:00 Thabelo Maswime is a highly experienced and SACPCMP-accredited Senior SHEQ Consultant at the South African Radio Astronomy Observatory (SARAO). With over 13 years of expertise in managing large-scale, multi-million-rand projects, Thabelo has demonstrated a proven track record of success in advancing to senior managerial roles. Her extensive experience includes overseeing complex projects while ensuring strict compliance with health, safety, environmental, and quality (SHEQ) regulations. In her current role as Senior SHEQ Consultant, Thabelo is responsible for leading the development and implementation of integrated SHEQ systems. Her strategic approach drives operational excellence and ensures the maintenance of rigorous safety and regulatory standards throughout all phases of project execution. Thabelo’s dedication to fostering a culture of safety and quality has made her a key contributor to the successful delivery of high-impact projects within the organization.   Thabelo Maswime – Senior SHEQ Consultant, …

0:00 Angus Flowers serves as the Science Communication Officer at the South African Radio Astronomy Observatory (SARAO). With a rich background in media, including radio, print, publishing, and public relations, Angus brings a diverse skill set to his role. His responsibilities span event management, media relations, photography, videography, and branding, making him a versatile and integral part of the organization. Having dedicated many years to SARAO, Angus has developed a deep understanding of the organization’s mission and the field of radio astronomy as a whole. His extensive experience and knowledge enable him to effectively communicate complex scientific concepts to a broad audience. Driven by a passion for people and creativity, Angus approaches his work with enthusiasm and dedication. His ability to connect with others and his love for innovative storytelling continue to fuel his commitment to science communication and public engagement. Related posts: IAU and SKA SA collaborate to promote science communication in Africa SARAO participates in Public Communication of Science and Technology Conference in Dunedin, New …

0:00 Bongiwe Mayekiso is an Administration Officer in the Communication Department at SARAO. She holds a BTech in Human Resource Development and has a strong passion for working with people from diverse backgrounds and cultures to enhance training and development. In her current role, Bongiwe provides comprehensive administrative support to the SARAO Communications Unit. Her responsibilities include maintaining office supplies and equipment to ensure they are replenished and functioning efficiently. She is also responsible for managing and updating frequently used business templates and forms within the Communications Unit. Bongiwe prepares progress reports for ongoing projects and liaises with relevant departments to gather status updates. She supports the procurement of services and products required for events and handles logistical arrangements. Additionally, she facilitates payments and manages communications with visitors for Open Day events, working closely with the Finance team to ensure smooth processes. Related posts: Annah Mashemola – Administration and Liaison Officer Mkhululi Jodwana – Administration and Liaison …

0:00 Desmond Tau is a seasoned professional with over 10 years of extensive experience in community development, enterprise development support, corporate social investment (CSI), socio-economic development, stakeholder relations, and project management. He has worked across diverse sectors, including government, NGOs, and the renewable energy sector, demonstrating a strong commitment to driving sustainable development and fostering impactful collaborations. Currently serving as the Stakeholder Coordinator at the South African Radio Astronomy Observatory (SARAO), Desmond leverages his wealth of expertise to support local community development initiatives. His role focuses on fostering sustainable growth, creating opportunities for communities, and establishing and maintaining robust relationships with stakeholders involved in SARAO’s projects. Desmond’s work is deeply rooted in his passion for socio-economic transformation and his unwavering belief in the power of collaboration to achieve meaningful and lasting impact. Desmond holds a Bachelor’s degree from the University of Johannesburg, with majors in Development Studies, Communication Science, and Information Science. His academic background, combined with his practical experience, equips him with a unique skill set to navigate complex stakeholder landscapes and drive initiatives that align with both organizational and community goals. Through his dedication and strategic approach, Desmond continues to play a pivotal role in advancing SARAO’s mission while empowering communities and fostering inclusive development. Related posts: Nomfundo Makhubo – Stakeholder Relations Manager Milisa Kentane – Manager: Communication and Stakeholder …

0:00 Ringeta Mashimbye serves as the Local Economic Development (LED) Coordinator at the South African Radio Astronomy Observatory (SARAO). With over 15 years of extensive experience in community development, small business development, socio-economic development, and project management, he has worked across various sectors, including government agencies, NGOs, and mining. His professional journey includes roles at organizations such as the Small Enterprise Development Agency (SEDA), the Trans-Caledon Tunnel Authority, the Independent Development Trust, and several non-governmental organizations. Ringeta holds multiple qualifications from prestigious institutions, including the University of Limpopo, the University of Venda, the University of Johannesburg, and MANCOSA. His academic achievements reflect his commitment to continuous learning and professional growth. Between 2001 and 2006, Ringeta was recognized for his outstanding contributions to youth and community development. He was awarded Youth Leader of the Year and Community Builder of the Year in the youth category by prominent organizations such as Anglo Vaal Mining, ABSA, Old Mutual, the SABC, and Trade and Investment Limpopo. These accolades highlight his dedication to empowering communities and driving positive change. In his current role at SARAO, Ringeta leverages his wealth of experience to support local economic development initiatives, fostering sustainable growth and creating opportunities for communities surrounding SARAO’s projects. His work is deeply rooted in his passion for socio-economic transformation and his belief in the power of collaboration to achieve meaningful impact. Related posts: Economic and socio-economic Impact of the Hydrogen Epoch of Reionization Array (HERA) in the Northern Cape province Desmond Tau – Stakeholder …

0:00 Olwethu Cindy Namba is a dedicated and detail-oriented Procurement Assistant at the South African Radio Astronomy Observatory, where she provides essential administrative support to the Supply Chain Management team. In this role, she ensures the procurement process is carried out effectively and efficiently, from initial requisition to final delivery, while maintaining compliance with organizational policies and procedures. She holds an Advanced Diploma in Supply Chain Management and a National Diploma in Logistics, both obtained from the Tshwane University of Technology. Her academic background has equipped her with a strong foundation in procurement, logistics, and supply chain operations, enabling her to contribute to the seamless functioning of the procurement department. With a commitment to excellence and a proactive approach, Olwethu strives to optimize processes, foster collaboration, and support the achievement of organizational goals. Related posts: Ms Carla Mitchell – Africa Programme Manager Ofaletse Mokone – Functional Manager: …

0:00 Christo Visser joined SARAO in April 2024 as the RFI Manager. He previously worked in the telecommunications industry, specializing in Electromagnetic Health and Safety. Over nearly two decades in this field, Christo developed and managed RF measurement, simulation, and reporting systems and procedures. He also implemented management structures and spearheaded new business development efforts, adapting existing technologies for entry into new markets. He holds a Bachelor’s degree in Electrical and Electronic Engineering from the University of Stellenbosch (2006) and a Master’s degree in Industrial Engineering (2019). His Master’s thesis focused on technology management, specifically exploring systematic approaches to transforming implicit knowledge and technology into explicit, accessible artifacts in large and diverse organizations. In his role at SARAO, Christo oversees the monitoring and management of the RF environment at the site. His responsibilities include establishing monitoring systems, stations, and measurement infrastructure; developing bespoke measurement chambers, equipment, and methodologies; and leading the operations and development of SARAO’s RFI team. One of his most significant challenges is balancing the inherently RF-noisy process of constructing new telescopes, such as the SKA, with maintaining the pristine RFI environment essential for groundbreaking science with MeerKAT. Related posts: Sias Malan – Receiver Systems Manager Ms Carla Mitchell – Africa Programme …

0:00 Vivienne Rowland is a skilled Science Communications Editor at the South African Radio Astronomy Observatory (SARAO). With a passion for communicating complex scientific ideas, Vivienne plays a pivotal role in translating the groundbreaking work conducted at SARAO into content that is accessible and engaging for diverse audiences. Her work includes editing scientific publications, scientific paper editing for conferences, curating content for outreach programmes, content sourcing and writing for publications aimed at the advancement and understanding of science, and collaborating with researchers to highlight the impact of SARAO’s projects.  Through her dedication, Vivienne ensures that SARAO’s contributions to the field of radio astronomy are widely understood and appreciated, fostering greater public interest and engagement with science. Vivienne holds an Honours and Masters degree in Journalism from the University of Stellenbosch. Related posts: Marion West – Science Engagement Coordinator Simphiwe Madlanga – Coordinator: Science …

0:00 Sias Malan serves as the Receiver Systems Manager at the South African Radio Astronomy Observatory (SARAO). In this capacity, he oversees the development and maintenance of receiver systems integral to SARAO’s radio astronomy projects. His work contributes to the success of initiatives like the MeerKAT telescope, which have adopted systems engineering methodologies to deliver projects on schedule, within budget, and above specification. For a more in-depth understanding of his role and contributions, you can watch the following video:     Related posts: Watch: Meet Sias Malan Receiver Systems Manager at SARAO Christo Visser – RFI …

0:00 Marion West is the Science Engagement Coordinator at the South African Radio Astronomy Observatory (SARAO). In this role, she is dedicated to promoting public understanding and appreciation of radio astronomy in South Africa. One of her notable contributions is the co-authorship of the educational booklet “Tuning into Our Universe,” aimed at learners in Grades 4 to 6. This resource, developed in collaboration with Puleng Tsie from the University of Pretoria’s Sci-Enza science centre, introduces young minds to the fundamentals of astronomy and highlights South Africa’s significant contributions to the field. The booklet is available for free download, making it accessible to a wide audience. In addition to her work on educational materials, Marion West has been involved in public outreach events. She has delivered talks such as “Listening to Deep Space: Hartebeesthoek Radio Astronomy Observatory in the Cradle,” where she shares insights into radio astronomy and its significance. Marion worked in the field of research in radio Astronomy, from when she joined the staff at HartRAO in 1985, up until the time that HartRAO and the SKA Project became the SARAO in 2017. At that point in time she switched her primary focus from research to science engagement, which she had been involved with in a part-time capacity since the early 1990s. Through her efforts, Marion West plays a pivotal role in inspiring the next generation of astronomers and fostering a greater appreciation for the universe among the South African public. Marion graduated in 1998 with a M.Sc. in Physics, from the University of the Northwest, specialising in the field of Radio Astronomy and utilising observational data that she had collected over a period of 10 years, using the SARAO Hartebeesthoek Site’s 26-m Radio Telescope. The stars that she observed over the 10-year time span varied with periods between 1 and 7 years and are at the stage in their lives that the Sun will be in about another 5 thousand million year’s time. Related posts: Marion West, Science Engagement Coordinator, celebrated 40 years at SARAO this year, having joined in January 1985 Simphiwe Madlanga – Coordinator: Science …

0:00 Ofaletse Mokone is a functional manager:software and a software engineer at the South African Radio Astronomy Observatory (SARAO), contributing significantly to various projects and initiatives. He has been involved in the Control and Monitoring team, playing a key role in producing MeerKAT images. In 2017, Mokone and his team won the Best Poster Award at the International Conference on Accelerator and Large Experimental Physics Control Systems (ICALEPCS) for their work titled “MeerKAT Project.” Additionally, he served as the Conference Co-Chair for ICALEPCS 2023, hosted by SARAO in Cape Town. Mokone has also engaged with learners and teachers, demonstrating his commitment to mentorship, education and outreach. Related posts: Philip Mey – Functional Manager, SARAO Hartebeesthoek Site Tyrone van Balla – Functional Manager: Data Processing & …

0:00 Related posts: Mr Shawn Basson – Head: Finance and Business Support Annah Mashemola – Administration and Liaison …

0:00 Ramadimetse Sydil Kupa, also referred to as Masechaba Sydil Kupa, is a software developer at SARAO (South African Radio Astronomy Observatory). She is based in Cape Town and holds a Master’s degree in Physics, with her research focusing on machine learning applications in astronomy. Specifically, her work involves automating image segmentation and classifying radio galaxies using deep neural networks. Kupa’s professional interests include developing technical tools for astronomy that can be adapted to address social challenges. She is actively contributing to research and development aimed at advancing sustainable practices in artificial intelligence, particularly in the context of the developing world. Related posts: Lemuel Haring – Software Developer Dr. Benjamin Hugo – Software …

0:00 Professor Oleg Smirnov is a distinguished expert in radio astronomy and holds the SARAO Research Chair in Radio Astronomy Techniques and Technologies (RATT) at Rhodes University. He is also the head of the Radio Astronomy Research Group at the South African Radio Astronomy Observatory (SARAO). His work primarily focuses on the development of calibration and imaging algorithms, as well as data processing and software infrastructure for next-generation radio telescopes, including the MeerKAT telescope and its precursor, the Square Kilometre Array (SKA)​. Related posts: SARAO conveys its condolences on the passing of Professor Tom Jarrett (SARChi Chair at UCT, an Authority in Infrared Astronomy) SARAO Former Chief Technologist honoured by Rhodes …

0:00 I have been with the South African Radio Astronomy Observatory (NRF-SARAO) for over 11 years and have held a number of roles during this time. My current role is that of the NRF-SARAO Africa Programme Manager. I am responsible for planning, negotiating and implementing strategic and funding solutions for the Africa programme across the eight African Partner Countries (APCs), inclusive of the African VLBI Network (AVN) programme, the conceptualisation and implementation of the African Colocation Programme and associated activities. In 2009, I founded the Foundation for Space Development Africa and in 2011 I founded Women in Aerospace Africa. I am leading a passion project, Africa2Moon, for the Foundation for Space Development, supported by NRF-SARAO, to put the first radio telescope array, built by Africa, on the Moon. I obtained a BComm in Finance and Economics from the University of Cape Town and an Executive MBA from the International Space University (ISU). I authored chapters for books and collaborative studies on space economics and policies and am currently submitting my PhD (University of Cape Town), using the MeerKAT and SKA as case studies for the maximisation of socio-economic impact from investment in space science and technology. What inspired you to become the leader that you are today? I have always had a passion for space science and technology, and a passion for positively impacting lives in Africa. This role has given me the opportunity to realise those areas that I personally and professionally feel very strongly about. What advice would you give to the next generation of women leaders? I have presented talks to motivate young women to become the next leaders and I am always asked to explain how I have achieved my dreams. I believed I could. The truth is that belief in yourself is essential. If you don’t believe that you can do it, you won’t do it. Yes, there is hard work, patience and sacrifice, but belief is key. It is worth noting that I have learned the hard way that humility comes with belief in yourself. Self-worth and belief are not arrogance but can become so without humility. People get us where we need to go, they help and challenge us, and when they don’t, they teach us. I have only achieved anything I have achieved because of the people in my life; supporters, challengers and teachers. Patience is also imperative. There will be times that you are overlooked or the timing of a project is wrong. Examine the disappointments, self-reflect and learn from them. I have worked on Africa2Moon for 11 years and it only looks like it will come to fruition now. And for a number of reasons, I can see that it is right to happen now – it would have been premature and likely failed had it happened sooner. In my opinion, great leaders are enablers, you succeed when your team succeeds. On a personal note, I believe in God and the Bible advocates an upside-down model whereby the strongest serve the weakest, successful leadership works the same way. Related posts: Dr Bonita de Swardt – Programme manager: strategic partnerships for human capital development Africa …

0:00 Nomfundo Makhubo is the Stakeholder Relations Manager at the South African Radio Astronomy Observatory (SARAO). She plays a key role in managing relationships with SARAO’s various stakeholders, which include governmental bodies, academic institutions, industry partners, and local communities. Her work involves fostering collaboration, ensuring effective communication, and supporting the strategic objectives of SARAO. Having graduated from Cornell University, an Ivy League university in the United States, she spent time working in Higher Education in the USA and in South Africa. Nomfundo’s interests lie in bridging the gap between science and society, both locally and abroad. She is a fellow at the Cornell University Institute for African Development, a One Young World Fellow, a former African Union Youth Volunteer and a winner of various international youth awards. Most recently, she has been recognized for her contributions to SARAO, including being nominated for a Stakeholder Service award. Related posts: Watch Ms. Nomfundo Makhubo, SARAO’s Stakeholder Manager, presenting on the Societal Impact of SARAO at the Science Forum South Africa Milisa Kentane – Manager: Communication and Stakeholder …

0:00 Dr. Benjamin Hugo is a Software Developer with the South African Radio Astronomy Observatory (SARAO) in Cape Town South Africa. After joining SARAO in 2016 he was involved in telescope commissioning and operations of the 64-dish MeerKAT radio interferometer. His software interests include developing tooling in radio imaging, calibration, simulations, and pipelining supporting science operations. His scientific interests are galaxy clusters, radio polarimetry characterization, and ionospheric research. He is actively involved in developing tooling for the Open Source Transient Array Radio Telescope (TART) project, which is being developed as a low-cost platform for human capacity development. Highest qualification MSc. University of Cape Town, Computer Science Related posts: Luna Polarimetry – Benjamin Hugo Lemuel Haring – Software …

0:00 Dr R. R. G. Gamatham completed his undergraduate at the University of Namibia (UNAM) majoring in pure/applied Mathematics and Physics. He received his Masters degree in Physics (cum laude) from the Nelson Mandela Metropolitan University (NMMU). In 2013 he received his PhD in Physics from NMMU. His doctoral research work conducted at the Centre of Broadband Communication in the Physics department, focused on nonlinear effects in optical fibres. During his PhD he worked as a research intern at the University of Padua as well as at the Technical University of Denmark (DTU) where he worked on Raman amplification and optical generated Ultra-Wideband (UWB) transmission respectively. Dr Gamatham has been with NRF SARAO for almost a decade, first working in the Signal Transport and Networks department. He is currently working as a research scientist at NRF SARAO. His main activities are on the MeerKAT telescope Time and Frequency System focussing on high precision synchronous timing and Global Satellite positioning (GPS). Related posts: Dr Fernando Camilo – Chief Scientist Dr Nadeem Oozeer – Data …

0:00 Dr. Nadeem Oozeer is currently a data scientist with the South African Radio Astronomy Observatory, leading for the Square Kilometre Array (SKA). He completed his PhD in Astrophysics at the University of Mauritius in 2008 and joined a postdoc with the SKA Africa project. Dr. Nadeem Oozeer started as a junior operations and commissioning scientist with SARAO in 2011 before becoming a senior commissioning scientist with the MeerKAT project. He has over a decade of international experience as a Data scientist since his PhD project. He has consulted international companies in developing their data-driven companies with intensive skills and knowledge in machine learning, data science, product management, Agile methodologies, and software engineering. Dr. Nadeem has a thorough understanding of business, data strategy and human capital development. He has supervised and managed graduate, post-graduate doctorate students, as well as staff within our organisation. He has initiated, managed and led many first-of-its-kind data science workshops on the African continent, culminating in driving millions of rands from international funders to Africa. His major areas of interests are: Data Science, Radio galaxies, Galaxy clusters, Radio Frequency Interference, Human Capacity Development. Related posts: Dr. Tariq Blecher – Data Scientist Dr Fernando Camilo – Chief …

0:00 He graduated from Rhodes University majoring in Physics with Electronics and Maths, and completed his Honours year in Telecommunications before earning a Master’s degree in Physics. After lecturing at the Department of Electrical Engineering at Border Technikon (now Walter Sisulu University), East London, he took up a position as a Research Physicist at the Hermanus Magnetic Observatory (HMO), now part of the South African National Space Agency. At the HMO, Dr Magnus oversaw the operation of the SuperDARN HF radar project at the South African research station in the Antarctic, giving him a unique perspective on operating scientific research equipment at remote locations. During his time at the HMO he supervised students, managed the Antarctic program, conducted research, and was awarded his PhD from the University of KwaZulu-Natal. Dr Magnus then moved to the SKA South Africa Project and became the Commissioning Team Manager. As it transitioned from a project to an operational facility, and in turn was merged with HartRAO to form the South African Radio Astronomy Observatory, Dr Magnus led the formation of the Operations Division, bringing together the Site Operations, Telescope Maintenance and Telescope Operator teams to support, operate and maintain the SARAO radio astronomy and related infrastructure. Related posts: Pumeza Shai – SKA-Mid Deputy Telescope Director Ms Pontsho Maruping – Managing …

0:00 Top 200 Young South Africans” in 2018 by the Mail & Guardian newspaper, Simphiwe has devoted his career to demystifying science, explaining astronomy and its benefits to communities across his home country. In 2024, he was invited into membership of the Golden Key International Honour Society for his outstanding results in the MPhil Space Studies he completed in 2023. Prior to that he received the chance to study in London on a prestigious UK government Chevening Scholarship, researching the societal impact of the SKA project in South Africa. Simphiwe is a proponent of lifelong learning, inspiring young people through science and the opportunities that exist in the Science Technology Engineering and Mathematics (STEM) career fields. He is a product of an an avid contributor to the South African National System of Innovation (NSI), having started his career as part of the NYS volunteers programme guided by the Youth into Science Strategy of the erstwhile Department of Science and Technology in 2010. Related posts: Marion West – Science Engagement Coordinator Marion West, Science Engagement Coordinator, celebrated 40 years at SARAO this year, having joined in January …

0:00 Kim Anthony started working for the South African Radio Astronomy Observatory (NRF-SARAO) – then the South African SKA Project – in 2004 and have managed its Human Capital Development (HCD) portfolio more or less since then. In addition, she was part of the team that researched and authored South Africa’s bid to host the SKA radio telescope, and the sole author of South Africa’s bid to NASA to host a Deep Space Network Array, as well as the communications manager for many years. Kim’s primary responsibility within HCD has been to develop, plan and direct relevant strategies to create a significant and transformed community of radio astronomers, engineers, technicians and artisans required for the design, construction and operation of the MeerKAT Radio Telescope, and to derive significant scientific knowledge from its data, as well as to meaningfully contribute to the SKA effort. When South Africa submitted its expression of interest to host the SKA back in 2003, there were no more than ten radio astronomers in South Africa. Today, mostly as a result of NRF-SARAO’s HCD programme, there are several hundred qualified radio astronomy scientists, engineers, technicians and artisans working for NRF-SARAO, or working in South African and other African universities, and in local industry. Over the years, the HCD programme has grown and evolved and now consists of undergraduate, postgraduate and postdoctoral programmes, as well as initiatives focused on the support of early-career and high-level researchers; radio astronomy and big data skills development programmes for South African and other African postgraduate students; and student-focused research conferences and workshops. For the youth in the Northern Cape Province, where the MeerKAT and the SKA are located, HCD supports and trains students studying towards technical and artisanal qualifications, and manages a Mathematics and Science teaching and learning schools programme. What inspired you to become the leader that you are today? Leading the NRF-SARAO HCD programme ticked all the right boxes for me; I am happiest working in education and/or science-related environments, and where there is the possibility of making a positive contribution to society. In addition, I thrive when I genuinely believe in the “why we are doing what we do” aspect of work. Working for NRF-SARAO has, and continues to provide me with, the opportunity to be part of something extraordinary. What advice would you give to the next generation of women leaders? Support your fellow women colleagues fearlessly. Leave your ego at the door. Learn to discern whose opinions of your abilities actually matter. Do excellent work, and hold yourself to the highest standard …

The Digitiser is the sub-system of the MeerKAT telescope which is responsible for converting the signals received from outer space into a digital format that can be manipulated by digital processing platforms such as computers and Field Programmable Gate Arrays (FPGAs)

0:00 Help us build a catalogue of extended radio sources in the field of the Small Magellanic Cloud Follow this link to contribute https://www.zooniverse.org/projects/gideondb/radio-whispers-from-our-neighbouring-galaxy ABOUT RADIO WHISPERS FROM OUR NEIGHBOURING GALAXY A nearby irregular dwarf galaxy, the Small Magellanic Cloud (SMC), has been the subject of loads of research in various areas of Astronomy, ranging from X-ray to optical, and radio. These studies have uncovered various sources within the SMC galaxy, including populations of radio pulsars, supernova remnants, planetary nebulae, and X-ray binaries. However, despite these discoveries, the majority of sources detected in the SMC’s direction are background galaxies. A recent radio survey has revealed over 8000 sources located within and behind the SMC (Joseph et al. 2019). The extended sources in the direction of the SMC are the ones of highest interest during this citizen science project. Volunteers will be asked to identify sources that look like bubbles, clouds or galaxies while being shown optical images from the superCOSMOS Sky Surveys with visual aid elements shown on these images. The results gathered from classifications made by volunteers will help with the compilation of a catalogue of extended radio sources in the SMC. Extended Radio sources in the direction of the Small Magellanic Cloud (SMC) The Small Magellanic Cloud (SMC) is our nearest neighbouring galaxy and a satellite of our own Milky Way galaxy. Volunteers will be asked to identify sources that look like bubbles, clouds or galaxies while being shown optical images from the superCOSMOS Sky Surveys with visual aid elements shown on these images. Figuring out what these radio sources are, and whether they are part of the SMC galaxy itself is important for our understanding of how galaxies evolve and how the stars in them form. Among the sources shown to volunteers, there will be sources which are already catalogued and studied. These sources will be seen as “rediscoveries” as was done in the famous Galaxy Zoo project on Zooniverse. The uncatalogued and not yet studied sources will be the proverbial gold at the end of the rainbow for this research. Why we need you Our automated source-finding algorithms are good at finding radio point sources, and some categories of extended sources, but they lack the nuance to understand when extended radio sources may be part of the same “source complex”, or be related in some way. For example, a source like the one below has 2 bright spots linked to some extended emission, however, the source-finding algorithms would not indicate that these sources and emissions could possibly be associated with each other: Follow this link to contribute https://www.zooniverse.org/projects/gideondb/radio-whispers-from-our-neighbouring-galaxy Related posts: African trainees hosted at SARAO Hartebeesthoek Site as new phase of the Development in Africa with Radio Astronomy (DARA) project gets underway Telescope project equips African universities with practical radio astronomy teaching tools to boost interest in STEM …

0:00 Mark Johnson is passionate about technology transfer and all elements associated therewith. He has more than 15 years’ experience in the field, having executed the roles in the public sector both as a fund manager & a technology transfer specialist in the areas of chemistry, biotechnology, and more recently astronomy. Since joining SARAO in November 2018 he has been instrumental in growing the technology transfer portfolio and has been responsible for the formation of two spin-out companies. Mark holds a MSc in Polymer Science, a LLB and hopes to complete his MBA, he enjoys spending time with his family and has a keen interest in walking. Related posts: Intellectual Property Bongiwe Mayekiso – Administration …

0:00 At the South African Radio Astronomy Observatory (SARAO) Commercialisation Office, we are excited to spotlight Matlou Mabokano, a seasoned leader in technology development and commercialisation, with over 15 years of experience in transforming cutting-edge technology into impactful solutions. Matlou joined SARAO in August 2023, bringing with him an impressive track record of fostering innovation across both public and small business sectors. His journey includes roles in the mining sector and in supporting technopreneurs in their commercialisation efforts, particularly focusing on intellectual property management and growth strategies. On November 1, 2024, Matlou’s contributions were further recognised as he stepped into the role of HEAD: INNOVATION MANAGEMENT. His expertise spans research and development, policy and legislation, strategy, and finance administration. A Chemical Engineering graduate from UCT, with a Master’s in Business Leadership from UNISA’s School of Business Leadership, Matlou is also an avid road and trail runner, balancing his professional ambitions with a passion for the outdoors. Related posts: Matlou Mabokano appointed Head: Innovation Management at the South African Radio Astronomy Observatory Ndifikile Magaudeni – Innovation …

0:00 Steyn Meyer is part of the commercialisation Department with a background in Mechanical engineering and product development. You can find him working on his own design projects or assisting others with technology development projects. He has a passion for technology and is always open to engage with people on the matter. Related posts: Marthinus Steyn – Telescope Operator Bongani Ngcobo – Space Geodesy Hardware …

0:00 Annah Mashemola is associated with the South African Radio Astronomy Observatory (SARAO) as a Professional Officer specializing in postgraduate scholarships within the Human Capital Development (HCD) department. She plays a key role in managing SARAO’s postgraduate scholarship programs, including those for Master’s and Doctoral studies, and is involved in supporting students pursuing research in fields aligned with SARAO’s mandate, such as astronomy and related disciplines. Annah aims to assign and develop the next generation of researchers and engineers through scholarships. She facilitates communication and coordinate activities between SARAO – under the research capacity development and external entities, representing the organization at meetings and advocating for its interests and objectives. Related posts: Mkhululi Jodwana – Administration and Liaison Officer Bongiwe Mayekiso – Administration …

0:00 Rebaone Seape is a mechanical engineer, interested in robotics engineering for construction and maintenance technologies. He is an avid learner and a focused individual. He takes pride in his work and look forward to all manner of engineering challenges. He is strongly adhering to the simple principle that a correctly posed question contains within itself, an answer. It is only with simplistic design, disciplined precision and craftsmanship that a good engineering solution exists. Most importantly, he chases the details Linkedin Related posts: Mechanical Team – What we do Barbara Ojur – Software …

0:00 Mkhululi Jodwana is a dedicated and passionate professional who has been a part of SARAO since 2020, during which time he has consistently demonstrated his commitment to excellence. His genuine desire to make a positive impact on the lives of others is evident in his work and interactions with colleagues and stakeholders. Mkhululi consistently goes above and beyond to deliver results and meet his objectives. As a valuable member of SARAO-HCD, Mkhululi Jodwana continues to embody the organization’s commitment to excellence and innovation while making a meaningful difference in the lives of those around him. Education: – Diploma in Retail Business Management – Btech degree in Project Management Mkhululi aims to manage and administer scholarship programs to attract and retain top talent. His genuine desire to make a positive impact on the lives of others is evident in his work and interactions with colleagues and stakeholders. Mkhululi consistently goes above and beyond to deliver results and meet his objectives. Related posts: Annah Mashemola – Administration and Liaison Officer Bongiwe Mayekiso – Administration …

0:00 Cathrine Masekoameng is a diligent and versatile member of our Research Capacity Development (RCD) department, consistently demonstrating adaptability and a strong work ethic. Her expertise enhances our team’s capacity to drive knowledge sharing, capacity building, and innovation. Cathrine holds a Bachelor’s degree in Information Technology, specializing in System Development. Strong foundation in web development and technical expertise. Through her internship, Cathrine applies theoretical knowledge in practical settings, gaining hands-on experience in: Web Development: Enhancing SARAO’s online presence and promoting research excellence. Technical Expertise: Developing skills in cutting-edge technologies, supporting innovation and human capital development.   Related posts: Priscilla Mokoena – Intern Lomile Gladys Ramothlokoane – …

0:00 Priscilla Mokoena is a valued member of our Research Capacity Development (RCD) department, where she focuses on crafting compelling marketing content to promote SARAO’s research endeavors. Her expertise enables us to effectively communicate our scientific achievements and inspire the next generation of researchers. Priscilla holds an Honours Degree in Industrial Psychology from North West University, complemented by a strong background in project management and training and development. Her skills enhance our team’s capacity to drive knowledge sharing, capacity building, and innovation. Related posts: Cathrine Masekoameng, RCD Intern Lomile Gladys Ramothlokoane – …

0:00 Lomile Ramothlokoane is an ambitious individual aspiring to excel in web development and data science, with a particular focus on applications in astronomy and scientific fields. She actively contributes to web development efforts, maintaining the website for HCD and its departments. Lomile holds a Bachelor of Science in Information Technology majors Computer Science and Management from the University of the Free State, Lomile possesses a strong foundation in programming and project management. Through her internship, she gains practical experience in web development and immerses herself in radio astronomy, showcasing her dedication to skill development and making a positive impact in the science …

0:00 Dr Bonita de Swardt holds a PhD in Astronomy from the University of Cape Town. She is the programme manager for strategic partnerships at the National Research Foundation’s South African Radio Astronomy Observatory (SARAO), where she plays a key role in designing and implementing initiatives to develop scientific talent across Africa. Her work involves mentoring students — particularly young women in STEM — overseeing programmes, collaborating with scientists on training events, and drafting proposals for innovative initiatives. Dr Bonita’s favourite part of the job is seeing students grow, succeed, and return as mentors, contributing to the next generation of scientific leaders. Her passion for human capital development grew from her academic and research journey. After completing her postdoctoral fellowship at the South African Astronomical Observatory and coordinating the National Astrophysics and Space Science Programme, she realised she could make a broader impact by building capacity rather than pursuing purely academic research. Her programmes promote inclusivity, focusing on women and students from historically disadvantaged institutions. Dr Bonita is particularly proud of initiatives such as the Big Data Africa Programme, which has trained over 550 students in AI and data science, with 60% female participation, as well as the Open Data for Social Impact Challenge and SARAO’s Graduate Programme. The most valuable lesson she has learned is reflected in a mentor’s advice: “Focus on planting seeds, not just picking fruit.” This philosophy guides her commitment to fostering a thriving, inclusive scientific workforce across Africa. QUALIFICATIONS – Doctor of Philosophy (PhD) in Astronomy, University of Cape Town – Master of Science (MS) in Astrophysics, Rutgers University, United States – Master of Science (MSc) in Theoretical and Mathematical Physics, University of Cape Town – Bachelor of Science Honours (BSc Hons) in Theoretical and Mathematical Physics, University of Cape Town – Bachelor of Science (BSc) in Physics and Applied Mathematics ACHIEVEMENTS – Founder of the Big Data Africa programme – established the Big Data Africa School and related initiatives, training more than 550 students and researchers in AI, machine learning and data-intensive science across Africa, directly preparing the next generation of STEM leaders. – Pioneering innovative programmes for Societal Impact – championed the design and implementation of novel initiatives such as the Open Data for Social Impact Challenge, empowering students, particularly from Historically Disadvantaged Institutions (HDIs), to use data-driven solutions for real-world African challenges, bridging science, technology and community development. – Driving Equity and Inclusion in STEM – authored the Women in Data Science Report (2021), which influenced policies that doubled female participation in data science training by 2025 . Achieved a 60% female participation rate in SARAO’s Big Data Schools since 2023. Introduced interventions to increase the participation of South Africa’s Historically Disadvantaged Institutions in data science programmes, resulting in a 20% rise in HDI participation between 2017 and 2025. – Transforming Human Capital in Astronomy and Big Data – designed and led programmes that trained over 1 200 students across 16 African countries, with more than 80% of graduates now employed in STEM roles. Pioneered SARAO’s Graduate Programme, placing more than 50 young professionals in technical STEM positions. – Strategic Policy Leadership in South African Astronomy – co-authored the first National Multi-Wavelength Astronomy Strategy (2015) for South Africa; drafted the concept for a South African National Astronomy Agency; and conducted the country’s first demographic survey of astronomers, setting the foundation for long-term transformation. – Global Science Diplomacy and Partnerships – forged high-impact collaborations with global partners such as UKRI, Horizon Europe, Ireland’s InnoGlobal and CSIRO (Australia), ensuring Africa’s representation in science, technology and innovation at an international …

0:00 Chantel Mathison serves as a Professional Officer for the Schools Programme within the Human Capital Development (HCD) division at the South African Radio Astronomy Observatory (SARAO). Based in Carnarvon, Northern Cape, she plays a pivotal role in advancing STEM (Science, Technology, Engineering, and Mathematics) education across the region. Chantel oversees a range of initiatives to support nine schools in the Northern Cape. Her responsibilities include managing various programmes designed to enhance STEM learning, such as Science Expos, Robotics, Astroquiz, Science and Mathematics Olympiads, and schools’ bursary programmes. She also facilitates teacher training, manages grants, and coordinates science outreach activities to foster a culture of innovation and excellence in STEM education. Additionally, Chantel collaborates with Sol Plaatje University on several activities, further strengthening the impact of STEM initiatives in the region. Under her leadership, the Carnarvon robotics teams have achieved remarkable success, winning prestigious championships such as the World Robot Olympiad (WRO) and the FIRST Lego League competitions. These accomplishments have earned them opportunities to compete internationally in countries like Denmark and Morocco. The programmes, which have been running since 2016, have significantly contributed to improving learner performance and engagement in STEM subjects. Furthermore, through the efforts of the HCD schools division, robotics programmes have been successfully established in the Kimberley region, expanding access to STEM opportunities for even more learners. Chantel works closely with various stakeholders, including educators, learners, community members, and institutions like Sol Plaatje University, to ensure the success of these initiatives. Her dedication to empowering learners and schools in the Northern Cape has made a lasting impact on STEM education in the region. Email: cmathison@sarao.ac.za Related posts: Lego Schools Programme Schools outreach in KwaZulu-Natal …

0:00 Deputy Managing Director: Strategy and Partnerships Dr Adrian Tiplady is responsible for developing, driving and directing SARAO strategy and partnership programmes through key outwardly focused Divisions. These include Strategy, Communications, Construction Planning, Human Capital Development and the Africa Programme. Related posts: Celebrating more than two decades of astronomical collaboration between South Africa and the Netherlands: insights from Dr Adrian Tiplady (Deputy MD) and Pontsho Maruping (MD) Ms Pontsho Maruping – Managing …

0:00 Head: Finance and Business Support Mr Shawn Basson joined SKA SA in August 2012. He holds a B.com and Honours degree as well as an MBA and Masters degree in Capital Development Finance. Shawn’s role is to ensure that all policies of the National Research Foundation (NRF) as well as that of the Department of Treasury are adhered to and implemented by all within the Finance and Supply Chain Management teams. Shawn was previously employed at Transnet. Related posts: Mr Barney Msiza – Head: Human Resources Ms Keitumetse Molamu – Head: Engineering & Technology …

0:00 Head: Engineering & Technology Development Ms Keitumetse Molamu joined SARAO in September 2022. Ms Molamu holds a BEng, BSc IT and an MBA in Information Technology. She was employed as a Senior Manager at the Royal Bank of Canada. She has held different engineering positions in different technology and research industries such as the Airports Company SA, Ericsson and Clydebergemann Africa. She brings experience in her technical expertise base of electrical engineering, electronics and computer science to the position. Related posts: Keitumetse Molamu – Head: Engineering & Technology Development SARAO appoints new Head of Engineering and Technology …

0:00 Dr Fernando Camilo is the Chief Scientist  at the South African Radio Astronomy Observatory. He is a former Senior Research Scientist at Columbia University in New York, Director of Astronomy at Arecibo Observatory in Puerto Rico, and Senior Research Scientist at Columbia University. He holds a B.S. degree in Physics and Mathematics from Stony Brook University in New York and a Ph.D. in Physics from Princeton University. As Chief Scientist at SARAO he directs the SKA SA science program and the scientific program of MeerKAT as a world-leading facility in the pre-SKA era, and work with the user community to ensure the maximum scientific productivity of the MeerKAT large survey projects and open time. His interests span radio magnetars, young neutron stars in supernova remnants, old pulsars in globular clusters, and most recently joint radio/gamma-ray emission from pulsars. Related posts: Message from the Chief Scientist, Dr Fernando Camilo – SARAO Anniversary Report Science with MeerKAT – Fernando …

0:00 Dr Kenda Knowles is a Senior Research Fellow at Rhodes University and the South African Radio Astronomy Observatory (NRF-SARAO). She is an astrophysicist, and focuses on the physics of galaxy clusters, with the aim of understanding the constituent galaxies, plasma, and magnetic fields, the physical processes that affect them, and how these processes may evolve over cosmic time or with cluster properties. She boasts extensive knowledge and expertise on the Square Kilometre Array, a pioneering project through which her PhD, which she received from the University of KwaZulu-Natal in 2016, was funded. Her PhD studied observational astrophysics and cosmology and produced evidence for a new radio halo in a low-mass galaxy cluster. Dr Knowles has grown through the ranks in local astrophysics, having started as a student in the NRF-SARAO Human Capital Development programme. She uses NRF-SARAO’s MeerKAT telescope, located in the Karoo region of the Northern Cape, for part of her research. Dr Knowles led team of South African and international experts whose research in 2021 released a huge trove of data critical for astronomers to better understand the many different components of the universe. The team’s seminal research paper, entitled The MeerKAT Galaxy Cluster Legacy Survey I Survey Overview and Highlights, was published in the globally acclaimed Astronomy & Astrophysics journal. She is currently the Primary Investigator of the MeerKAT Exploration of Relics, Giant Halos, and Extragalactic Radio Sources (MERGHERS), a project studying a large statistical sample of galaxy clusters with the MeerKAT observatory. A winner of a 2015 South African DSI Women in Science Awards Doctoral Fellowship and a prestigious 2017 L’Oreal-UNESCO For Women in Science Sub-Saharan Africa Postdoctoral Fellowship, she recently led the first data release of the MeerKAT Galaxy Cluster Legacy Survey, a rich dataset of 115 cluster targets, for the global community. Dr Knowles is passionate about student training and the development of South African talent by using her research programmes and local and international networks. Her strong local research connections, as well as those with Italy, Germany, the USA, the UK, and her recent NRF/Swiss National Science Foundation bilateral project, help to foster international mentorship of South African students, better preparing South Africans to contribute to and to lead international astronomy …

0:00 Head: Human Resources Barney Msiza completed a National Diploma in HR; a Bachelor’s degree from the University of South Africa and Postgraduate studies in Labour Law including an LLM from University of Cape Town. His previous work experience includes HR generalist roles and Transformation Management from private and public sectors Related posts: Kim Anthony – Head: Human Capital Development Mr Shawn Basson – Head: Finance and Business …

0:00 Looking at the sky with radio telescopes provides a unique insight into a range of exciting and exotic phenomena. From stellar flares on nearby stars to exploding supernovae in a different galaxy, radio transients can be as varied as they are interesting. We use the term radio transient as a catch-all for everything that might be interesting and varying in the radio sky, but here’s a sample of some of the interesting radio transients we know about: Black holes, neutron stars and white dwarfs in binaries shooting out long columns of hot particles that we see as jets Stellar flares from nearby stars that are crucial for our understanding of planet habitability and the processes on and inside stars Supernovae and their remnants can glow in the radio and help us understand the complex physics behind these cosmic explosions Colliding neutron stars can produce small-scale supernovae called kilonovae which are detectable with the LIGO and Virgo gravitational wave detectors. Mysterious, bright, fast radio bursts (see the original Bursts from Space project for more on these) Distant galaxies and their active centres which give us clues as to formation and growth of supermassive black holes, as well as the effects of intergalactic dust on radio waves. For more on some of the types of radio transients we’re hunting for, see the Education page. For examples of things we’ve found using this method already, see the Results page Click here to visit the Citizen Science project …

0:00 Ndifikile Magaudeni is a Civil Engineering professional with a National Diploma, currently pursuing an Advanced Diploma in Civil Engineering. Passionate about innovation and impact, Ndifikile is actively engaged in the Technology Transfer and Commercialisation space. Combining solid technical engineering knowledge with experience in technology commercialisation, Ndifikile supports transforming research breakthroughs into practical, market-ready solutions. Driven to foster innovation and collaboration, Ndifikile is excited to contribute and grow within this dynamic field. Related posts: Matlou Mabokano – Head: Innovation Management Innovation …

3D reconstruction from multi-view X-ray images

Callosal is a framework standardising the structure of information interchange – independent of the naming schema / taxonomy of an organisation / system. The goal of the project is to optimise information discovery, and information flow, to allow efficient collection and representation of information for decision making. The framework also allows code reuse for visualisation, analysis and automation as the application is developed independent of the schema used within an organisation.

A self-contained compute and server array that provides compute & data storage

A mobile GPS Calibrator for calibrating radio receivers at radio observatories and the telecommunication sector

A personalised screening and disease management tool applied to the identification, management & treatment of STDs and chronic diseases

Develop of a cost-effective foot & lower limb prosthetic uniquely test bed to qualify it aligned to industry & certification standards

0:00 The South African Radio Astronomy Observatory invites all credible suppliers for quotations for the supply and delivery goods and services. View available request for quotations Related posts: Request for Quotations – Work with SARAO SARAO has new request for quotations, respond before the closing …

0:00 The South African National Ventilator Project (NVP) is a co-ordinated national effort in response to the Covid-19 pandemic involving the local design and manufacture of breathing apparatus devices used in patient treatment. Read …

Geodesy, also called geodetics, a branch of earth sciences, is the scientific discipline that deals with the measurement and representation of the Earth, including its gravitational field, in a three-dimensional time-varying space. Geodesists also study geodynamical phenomena such as crustal motion, tides, and polar motion.

0:00 The Passive Radar System has been designed and built in collaboration with Peralex, a South African company specialising in the design, manufacturing and implementation of cutting edge solutions for modern Digital Signal Processing problems, predominantly in the field of radio spectrum monitoring. The Passive Radar System operated by SARAO is based on the ComRad system built by …

0:00 The Square Kilometre Array (SKA project) is an international effort to build the world’s largest radio telescope, with a square kilometre (one million square metres) of collecting area. The scale of the Square Kilometre Array (SKA) represents a huge leap forward in both engineering and research & development towards building and delivering a radio telescope, and will deliver a correspondingly transformational increase in science capability when …

0:00 The NVP is an example of our nation’s ability to innovate and collaborate, deploying a wide range of expertise and manufacturing competencies to successfully deliver a fit-for-purpose solution in a short space of time. Read more: …

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0:00 The primary goal of PAPER is to detect emission from the neutral gas that pervaded the universe before the first galaxies and black holes were formed. This ‘epoch of reionization’, as it is called, is the last frontier in observational …

0:00 The seven-dish MeerKAT precursor array, KAT-7, is the world’s first radio telescope array consisting of composite antenna …

C-BASS is a project to map the sky in microwave (short-wavelength radio) radiation.

0:00 To solve the mystery of how we came to be where we are, astronomers must look back in time to a transitional period of cosmic history that has been dubbed the “epoch of …

0:00 Hartebeesthoek is located 65 kilometers north-west of Johannesburg, just within the provincial boundary of Gauteng. The nearest town, Krugersdorp, is 32 km distant. The telescope is situated in an isolated valley which affords protection from terrestial …

0:00 MeerKAT is a radio interferometer located in the Northern Cape province of South Africa (at 30 deg South, 21 deg East) consisting of 64 dishes with baselines of up to 8 km. Its superb sensitivity, ~2000 baselines, centrally concentrated distribution (~3/4 of the dishes are located in a 1 km diameter core), substantial field of view (~1 deg FWHM at 1.4 GHz), and unblocked aperture design, make it uniquely suited to a variety of …

0:00 Related posts: Communication and Stakeholder Relations Nomfundo Makhubo – Stakeholder Relations …

0:00 Are you interested in astronomy and the exploration of the universe? Do you want to learn more about the South African Radio Astronomy Observatory (SARAO) and its fascinating initiatives? If so, we invite you to share your experience and thoughts by reviewing SARAO on Google! SARAO, a facility of the National Research Foundation, is responsible for managing all radio astronomy initiatives and facilities in South Africa. Its flagship project, the MeerKAT Radio Telescope in the Karoo, has made significant contributions to the global scientific community, including the discovery of rare and exciting phenomena in the universe. As a SARAO user or enthusiast, you can help promote and support the organization by sharing your honest opinions and feedback through a Google review. Your review can provide valuable insights for potential visitors, partners, and researchers who are interested in SARAO’s work and facilities. Writing a review is easy and takes only a few minutes. Just follow these simple steps: Go to Google and search for “South African Radio Astronomy Observatory.” Click on the “Write a review” button on the right side of the page. Sign in to your Google account or create a new one. Rate SARAO by selecting the number of stars you want to give, from 1 to 5. Write a detailed review, including your experience, thoughts, and suggestions. Submit your review and share it with the world! Your review can make a big difference for SARAO and its mission to advance radio astronomy research in South Africa and beyond. So, whether you had a positive or negative experience, we encourage you to share it with us and help us improve our services and facilities. Thank you for your support, and we look forward to reading your reviews! Related posts: About NRF/SARAO – South African Radio Astronomy Observatory How to apply for a job at the South African Radio Astronomy Observatory …

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0:00 Sibusiso Clifford Gumede serves as the Head of Operations at the South African Radio Astronomy Observatory (SARAO). In this capacity, he oversees the operational aspects of SARAO’s facilities and projects, ensuring their efficient and effective functioning. His role is pivotal in the management and maintenance of South Africa’s radio astronomy infrastructure, contributing to the country’s prominence in the global astronomy community. In 2019, Gumede participated in the SKA Shanghai Meeting, which focused on reviewing past achievements and planning future initiatives for the Square Kilometre Array (SKA) project. His involvement in such international collaborations underscores his commitment to advancing radio astronomy both locally and globally. Related posts: Mr Barney Msiza – Head: Human Resources Mr Shawn Basson – Head: Finance and Business …

0:00 The South African Radio Astronomy Observatory invites all credible suppliers for quotations for the supply and delivery goods and services. Here you can download & view Request for Quotations: Available Request For Quotations IMPORTANT: The South African Radio Astronomy Observatory will never contact a service provider to request money for any tender, formal quotations, or quotations. Related posts: SARAO has posted new request for quotations (RFQ’s) SARAO has new request for quotations, respond before the closing …

0:00 Interested in joining the SARAO community? Use our convenient job application portal, SARAO Vacancies. You can access SARAO vacancies on your desktop, laptop, or mobile device. To apply for a job at the South African Radio Astronomy Observatory (SARAO), you can follow these steps: 1. Visit the SARAO Website Go to the official SARAO website to find information about job vacancies. The careers section typically lists all open positions and provides details on how to apply. Website: SARAO Careers / Vacancies / Recruitment Portal 2. Check for Open Positions Browse through the listed job vacancies to find a position that matches your qualifications and interests. Each job posting will have specific requirements, responsibilities, and application instructions. 3. Prepare Your Application Ensure you have the necessary documents ready, which may include: Updated CV/Resume Cover letter Copies of relevant academic qualifications and certifications References or recommendation letters 4. Submit Your Application Follow the application instructions provided in the job posting. This usually involves sending your application documents via online recruitment portal. Ensure you adhere to any specified formats and submission deadlines. 5. Monitor Your Application After submitting your application, watch your email for any communication from SARAO regarding your application status or any further steps in the hiring process. Additional Tips Research SARAO: Familiarize yourself with SARAO’s mission, projects, and values to tailor your application and demonstrate your genuine interest in the organization. Network: Connect with current or former SARAO employees on professional networking platforms like LinkedIn. They can provide insights and advice on the application process. Prepare for Interviews: If shortlisted, prepare for interviews by reviewing common questions related to your field and the specific position you applied for. Highlight your relevant experience and how it aligns with SARAO’s goals. For specific inquiries or assistance, you can contact SARAO directly via the contact information provided on the website. Contact Information: Email: enquiries@sarao.ac.za Phone: +27 21 506 7300 Good luck with your application! Current Job Openings at SARAO Related posts: About NRF/SARAO – South African Radio Astronomy Observatory Follow The South African Radio Astronomy Observatory (SARAO) on …

0:00 Segopotso Moshapo is the South African “SKA Regional Centre (SRC) Lead” at the South African Radio Astronomy Observatory (SARAO). In this role, he oversees the establishment and operation of a cutting-edge computing and data storage facility designed to empower the national and international scientific community to fully harness the capabilities of the data-intensive Square Kilometre Array (SKA) telescope. With over 20 years of experience in the science, research, and innovation sectors, both nationally and internationally, Segopotso has focused extensively on information and communication technologies (ICT). He holds a Master’s degree in Electrical Engineering from Wits University, specializing in Software Engineering and Telecommunications. Related posts: Zukiswa Lujabe-Mgcina – Compute Infrastructure Group Lead Rohan Schwartz – Technical Lead: Software …

0:00 The Hydrogen and Real-time Analysis eXperiment (HIRAX), led out of the University of KwaZulu-Natal (UKZN), has deployed two new prototype telescope dish designs, one aluminium and the other fibreglass, at the South African Radio Astronomy Observatory (SARAO) Hartebeesthoek in Gauteng. The fibreglass dish was designed and manufactured by MMS Technology in Pretoria, and the aluminium dish was designed and manufactured through a partnership between NJV Consulting and Rebcon in Durban. Funding for the HIRAX prototype dishes was provided by the UKZN and the Department of Science and Innovation through the National Research Foundation. Related posts: South Africa’s HIRAX telescope driving industry engagements South Africa’s HIRAX telescope driving industry …