X2.5 Flare from Region 3576
published: Sunday, February 18, 2024 19:57 UTC UTC
An impulsive X2.5 flare occurred from Region 3576. Stay tuned for updates.
R1 (Minor) Radio Blackout Impacts
HF Radio: Weak or minor degradation of HF radio communication on sunlit side, occasional loss of radio contact.
Navigation: Low-frequency navigation signals degraded for brief intervals.
More about the NOAA Space Weather Scales
Navigation: Low-frequency navigation signals degraded for brief intervals.