Monday, June 06, 2026 05:30:25 UTC

https://services.swpc.noaa.gov

Space Weather Conditions

24-Hour Observed Maximums

no data

Latest Observed

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R1-R2	--
R3-R5	--

S1 or greater	--

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R1-R2	--
R3-R5	--

S1 or greater	--

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R1-R2	--
R3-R5	--

S1 or greater	--

no data

Current Space Weather Conditions

on NOAA Scales

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

G1 (Minor) Geomagnetic Storm Watch Upgraded to a G2 (Moderate) Watch

published: Saturday, October 15, 2016 08:06 UTC

UPDATE: G1 (Minor) geomagnetic storm watch upgraded to a G2 (Moderate) geomagnetic storm watch for 17 October 2016 (UTC day) due to coronal hole high speed stream activity.