Tag
#space-weather
3 posts
Quiet Sun Shows Small Flare Surge as AR4505 Fires 14 Events, CME May Trigger Minor Storm
A sudden burst of magnetic flux on the Sun’s northwest limb sparked 18 small flares, with AR4505 responsible for most, and a recent CME could cause a minor geomagnetic storm.
Understanding the Solar Cycle: Sunspots, Flares, and Their Earthly Impacts
Explore how sunspots and solar flares drive the solar cycle, the historic Carrington Event, and what modern technology faces from solar storms.
New 'switch‑off' marker lets scientists forecast Solar Cycle 26 strength up to seven years early
Researchers identified a sudden 'switch‑off' point in the solar cycle, enabling predictions of Solar Cycle 26 strength years in advance.