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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Predicted Kp Data File Change May 4, 2020 | Monday, May 4, 2020 - 17:21 | |
GOES-14 & 15 are now in Storage Mode | Tuesday, March 10, 2020 - 15:58 | |
DSCOVR Is Once Again Operational | Tuesday, March 3, 2020 - 04:17 | |
NWS Spring Safety Campaign | Tuesday, February 25, 2020 - 16:44 | |
Solar Cycle 25 Forecast Update | Monday, December 9, 2019 - 22:30 |