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Space Weather Prediction Center

National Oceanic and Atmospheric Administration

Friday, November 22, 2024 20:15:34

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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

R1-R2 (Minor-Moderate) Events Still Expected into the Weekend (1 - 4 Aug)

R1-R2 (Minor-Moderate) Events Still Expected into the Weekend
R1-R2 (Minor-Moderate) Events Still Expected into the Weekend (1 - 4 Aug)
published: Monday, August 05, 2024 13:16 UTC

R1-R2 (Minor - Moderate) level solar flares continue to be expected into the weekend (1 - 4 August). There is also a continuing chance for an R3 (Strong) event. Continue to monitor our webpage for the latest observations, forecast information, and updates.