S1 Radiation Storm Warning extended
The S1 - Minor Solar Radiation Storm Warning that was originally issued on 10 Sep has been extended through 2359 UTC on 14 September.
Stay tuned here for updates.
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.
S1 Radiation Storm Warning extended