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National Oceanic and Atmospheric Administration

Saturday, February 22, 2025 00:33:33

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NOAA Scales mini

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Space Weather Conditions
on NOAA Scales
24-Hour Observed Maximums
R
no data
S
no data
G
no data
Latest Observed
R
no data
S
no data
G
no data
R1-R2 --
R3-R5 --
S1 or greater --
G
no data
R1-R2 --
R3-R5 --
S1 or greater --
G
no data
R1-R2 --
R3-R5 --
S1 or greater --
G
no data
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R
no data
S
no data
G
no data
Current Space Weather Conditions
on NOAA Scales
R1 (Minor) Radio Blackout Impacts
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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

Another R3 (Strong) Flare Erupts from Region 3842 on 03 October 2024

Another R3 (Strong) Flare Erupts from Region 3842 on 03 October 2024
Another R3 (Strong) Flare Erupts from Region 3842 on 03 October 2024
published: Monday, October 07, 2024 06:00 UTC

Active Region 3842 produces another (R3 - Strong) solar flare, an X9.0 at 1218 UTC on October 3rd, 2024.