A Milestone in South Africa’s Antarctic Journey
January 1997 marked a historic moment in South Africa’s Antarctic legacy with the official opening of SANAE IV, the nation’s cutting-edge scientific research station in Antarctica. Located on the pristine Vesleskarvet nunatak in Queen Maud Land, SANAE IV replaced its predecessor, SANAE III, which had served South Africa’s Antarctic research efforts since the early 1970s. The new station was designed to meet the challenges of the harsh Antarctic environment while supporting advanced scientific research for decades to come.
A New Era of Antarctic Research. The SANAE IV station was constructed with innovation and sustainability at its core. Perched on a rocky outcrop to avoid the dangers of shifting ice and snow accumulation, the station was built to withstand extreme weather conditions. Its elevated design ensures that it remains above the snowline, reducing maintenance and ensuring long-term operational efficiency.
The station is equipped with state-of-the-art facilities, including laboratories for meteorology, atmospheric research, and space science, Comfortable living quarters for researchers and support staff. 
The Opening Ceremony. The official opening of SANAE IV was attended by a delegation of dignitaries, scientists, and technical experts. Key figures in South Africa’s Antarctic program highlighted the station’s importance as a hub for scientific discovery and international collaboration. Image above: Key – Inscription: ‘Official hander of SANAE IV base to the Department of Environmental Affairs and Tourism by the Department of Public Works. January 1997.’
Speeches and Highlights:
- Minister of Environmental Affairs: Delivered an address emphasizing South Africa’s commitment to the Antarctic Treaty and the global scientific community.
- SANAE IV Team Leaders: Presented the technical achievements of the station’s design and construction.
- Researchers: Shared their visions for future studies in climatology, glaciology, and space weather.
The event concluded with the raising of the South African flag, symbolizing the country’s dedication to peace, science, and international cooperation in Antarctica.
Science at SANAE IV. Since its opening, SANAE IV has played a pivotal role in advancing our understanding of the Antarctic environment and its global impact.
A Legacy of Exploration and Discovery. The inauguration of SANAE IV marked a new chapter in South Africa’s Antarctic journey, one that continues to inspire future generations of scientists. We reflect on the achievements of SANAE IV and the dedicated individuals who made its establishment possible.
Here’s to SANAE IV and its enduring contribution to Antarctic science!
(Image(left): DPW Team in 1997. Photo taken form photograph displayed in cabinet in SANAEIV – Ria Olivier)