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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Another R3 (Strong) Flare Erupts from Region 3842 on 03 October 2024 | Thursday, October 3, 2024 - 13:09 |
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G1-G3 (Minor-Strong) Geomagnetic Storm Watches Issued for 03-05 October | Wednesday, October 2, 2024 - 16:48 |
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R3 (Strong) Flare Erupts from Region 3842 to Start October 2024 | Wednesday, October 2, 2024 - 00:21 |
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R2 (Moderate) Radio Blackout Observed | Tuesday, October 1, 2024 - 00:54 |
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Results of the First National Survey of User Needs for Space Weather | Monday, September 30, 2024 - 17:15 |