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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Test | Thursday, January 12, 2023 - 13:44 | |
System Maintenance Outage Oct 3 | Monday, September 18, 2023 - 14:13 | |
SWPC welcomes new Director, Clinton Wallace! | Monday, March 4, 2019 - 20:02 | |
SWPC WEBSITE TRANSITION ON DECEMBER 9TH | Wednesday, December 3, 2014 - 20:26 | |
SWPC Website only to Support HTTPS Protocol Beginning September 17 | Monday, September 10, 2018 - 14:34 |