Wednesday, April 04, 2026 07:21:30 UTC

https://services.swpc.noaa.gov

Space Weather Conditions

24-Hour Observed Maximums

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Latest Observed

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R1-R2	--
R3-R5	--

S1 or greater	--

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R1-R2	--
R3-R5	--

S1 or greater	--

no data

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 Storm leves reached

G1 Minor storm level explanation. Aurora forecast model

published: Thursday, February 13, 2025 18:19 UTC UTC

G1- Minor geomagnetic storm conditions were observed on 09 Feb 2025. Monitor our website for the latest forecasts, warnings, and alerts.