Previous SWPC news items.
NOAA Scales mini
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.
News Archive
News Archive
Originally Posted | ||
---|---|---|
Yet Another X-class Flare! | Sunday, May 12, 2024 - 17:00 | |
Severe to Extreme Geomagnetic Storming is Possible Again Later Today | Sunday, May 12, 2024 - 13:26 | |
Historic Geomagnetic Storm Continues | Sunday, May 12, 2024 - 13:04 | |
G4 or Greater WATCH Remains in Effect | Sunday, May 12, 2024 - 13:01 | |
Secondary Peak in Solar Storm Likely | Sunday, May 12, 2024 - 12:57 |