November 6, 2025

Strong Geomagnetic Storm Disrupts Navigation Systems  

A strong geomagnetic storm has been interfering with Global Navigation Satellite Systems (GNSS) and other technological systems since last night and storm conditions are likely to continue into the rest of the week.  The Sun has been active since Sunday 2 November 2025 with M-class (moderate) and X-class (strong) solar flares recorded yesterday 5 November. Solar flares travel at

November 6, 2024

Celebrating Two Years of Operational Space Weather

The South African National Space Agency (SANSA) is celebrating two years of its operational Space Weather Centre, which was launched on 3 November 2022, by Prof. Blade Nzimande, Minister of Science Technology and Innovation (DSTI). The Space Weather Centre

October 10, 2024

Geomagnetic storm expected on Thursday

An Earth-directed CME is expected to impact Earth later today, Thursday 10 October 2024 and into tomorrow, 11 October 2024, causing a geomagnetic storm. The source of this CME was from an X1.8 flare which occurred on 9 October.

1 2 3 4