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Space Weather Prediction Center

National Oceanic and Atmospheric Administration

Thursday, June 01, 2023 16:51:34

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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.
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Media Contacts

Bryan Brasher
Space Weather Prediction Center - Boulder, CO
swpc.media@noaa.gov

Theo Stein
NOAA Communications - Boulder, CO
theo.stein@noaa.gov

Maureen O'Leary
NOAA Communications - Silver Spring, MD
maureen.oleary@noaa.gov