Previous SWPC news items.
NOAA Scales mini
R1 (Minor) Radio Blackout Impacts
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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NWS Summer Safety Campaign | Monday, June 1, 2020 - 20:02 |
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First M-Class Flare Observed In Years | Friday, May 29, 2020 - 21:43 |
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Predicted Kp Data File Change May 4, 2020 | Monday, May 4, 2020 - 17:21 |
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GOES-14 & 15 are now in Storage Mode | Tuesday, March 10, 2020 - 15:58 |
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DSCOVR Is Once Again Operational | Tuesday, March 3, 2020 - 04:17 |