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 | ||
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Possible G1/G2 Geomagnetic Storms | Friday, December 19, 2014 - 14:18 | |
Potential minor impacts from the R2 Moderate radio blackout event | Thursday, December 18, 2014 - 04:36 | |
New Website Q&A | Tuesday, December 16, 2014 - 09:08 | |
R2 Flare from Region 2222 | Thursday, December 4, 2014 - 19:40 | |
Service Interruption – Saturday, December 13th - COMPLETE | Thursday, December 4, 2014 - 16:35 |