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Space Weather Prediction Center

National Oceanic and Atmospheric Administration

Thursday, August 21, 2014 06:15:38

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NOAA Scales mini

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Space Weather Conditions
R
no data
S
no data
G
no data
R
no data
S
no data
G
no data
Yesterday
R
no data
S
no data
G
no data
Today's Max Observed
R
no data
S
no data
G
no data
Now
R
no data
S
no data
G
no data
Predicted: Rest of Today
R1-R2 --
R3-R5 --
S1 or greater --
G
no data
Tomorrow
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
R1 (Minor) Radio Blackout Impacts
close
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

Summary and Forecast Discussion of Solar Activity, Energetic Particles, Solar Wind and Geospace


Access this text product directly here: http://services.swpc.noaa.gov/text/discussion.txt

A Space Weather Forecast Discussion bulletin, issued twice daily at 0030 UTC and 1230 UTC and updated out-of-cycle as conditions warrant, detailing recently observed space weather data, model guidance, and forecaster rationale and tailored toward the sophisticated user and detailed scientific perspective.

For more details see http://www.swpc.noaa.gov/ftpdir/forecasts/discussion/README