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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Release of Experimental Upgrade to the Electric Power Community Dashboard | Monday, March 4, 2024 - 17:24 | |
Return to Quiet Conditions Ahead | Wednesday, November 2, 2016 - 18:39 | |
Right on time… | Friday, September 12, 2014 - 16:11 | |
S1 (Minor Solar Radiation Storm) on 28 March, 2022 | Monday, March 28, 2022 - 15:45 | |
S1 (Minor) Radiation Storm 28 October, 2021 | Thursday, October 28, 2021 - 18:39 |