G2 (Moderate) levels reached
published: Sunday, April 5, 2026 03:50 UTC UTC
G2 (Moderate) geomagnetic storm levels were reached in response to coronal hole high speed stream influences.
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.