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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G2-Moderate Geomagnetic Storm Conditions Observed | Friday, September 2, 2016 - 00:17 | |
G1-Minor geomagnetic Storm conditions observed | Thursday, September 1, 2016 - 09:28 | |
G1 (Minor) Geomagnetic Storm Warning Extended Until 01/1500 UTC | Thursday, September 1, 2016 - 06:21 | |
G1 (Minor) Storm Watch continues for 30 and 31 August | Saturday, August 27, 2016 - 04:46 | |
G1 (Minor) Geomagnetic Storming Observed | Wednesday, August 24, 2016 - 05:34 |