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Space Weather Prediction Center

National Oceanic and Atmospheric Administration

Saturday, June 14, 2025 16:30:29

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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

USAF Magnetometer Analysis Product No Longer Available

USAF Magnetometer Analysis Product No Longer Available
USAF Magnetometer Analysis Product No Longer Available
published: Wednesday, June 11, 2025 20:17 UTC

The USAF Magnetometer Analyses Product is no longer available. For a look at some magnetometer K and A-indices, visit the Station K and A Indices link on our webpage.