Geomagnetic Storming Likely to Persist This Weekend
G4 (Severe) geomagnetic conditions have been observed today, and geomagnetic storming will persist through the weekend.
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.
Geomagnetic Storming Likely to Persist This Weekend