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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Right on time… | Friday, September 12, 2014 - 16:11 | |
Return to Quiet Conditions Ahead | Wednesday, November 2, 2016 - 18:39 | |
Release of Experimental Upgrade to the Electric Power Community Dashboard | Monday, March 4, 2024 - 17:24 | |
Regional Geomagnetic Model Products now Fully Operational | Tuesday, May 9, 2017 - 15:03 | |
Region 3341 produces an X1.1 flare on 20 Jun | Tuesday, June 20, 2023 - 19:05 |