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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Wing Kp Model Output to Change | Friday, August 28, 2015 - 01:34 |
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Geomagnetic Activity Continues: G3-Strong storms possible | Friday, August 28, 2015 - 00:59 |
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G2-Moderate Geomagnetic Storming observed | Thursday, August 27, 2015 - 03:55 |
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No CME Expected from R2-Moderate Flare | Monday, August 24, 2015 - 20:27 |
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Region 2403 Produces R2-Moderate Solar Flare Activity | Monday, August 24, 2015 - 15:53 |