Spaceweather.com reports that sunspot 3981 has produced more than 20
M-class solar flares, including two that almost reached category X.
The activity is likely to continue today. The sunspot retains a
delta-class magnetic field that harbors energy for frequent
explosions.
The current solar forecast calls for there to be no G1 (Minor) or
greater geomagnetic storms. A potential glancing blow is possib…
Read more
American Radio Relay League | Ham Radio Association and Resources – Read More
More Stories
via Hackaday: Who had “New OS for the Z80” On Their 2026 Bingo Card?
via Amateur Radio Daily: MacOS App Transceive 1.4 for AllStarLink Released
via Amateur Radio Daily: Radio Club of America Announces 2026 Young Professionals