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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Regional Geomagnetic Model Products now Fully Operational | Tuesday, May 9, 2017 - 15:03 | |
APS Migration Complete, Return Scheduled for Monday, 15 May | Monday, May 8, 2017 - 20:24 | |
Migration of Operations Due to Planned Power Outage | Friday, May 5, 2017 - 15:38 | |
G2 (Moderate) Geomagnetic Storm Levels Observed | Saturday, April 22, 2017 - 03:17 | |
Elevated Geomagnetic Field Activity Expected - 21-24 April 2017 | Saturday, April 22, 2017 - 00:53 |