G1 (Minor) Geomagnetic Storm Watch 08 Aug
G1 (Minor) geomagnetic storming is likely for the remainder of 08 Aug due to positive polarity high speed stream effects.
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.
G1 (Minor) Geomagnetic Storm Watch 08 Aug