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Space Weather Prediction Center

National Oceanic and Atmospheric Administration

Thursday, February 26, 2026 17:33:29

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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

SWPC Is Now On YouTube!

SWPC Is Now On YouTube!
SWPC Is Now On YouTube!
published: Thursday, February 26, 2026 15:46 UTC

SWPC is now on YouTube! Follow us at https://www.youtube.com/@NWSSWPC  We remain on Facebook and X by finding @nwsswpc  We just got started on YouTube, so there is only one video (discusses our Artemis II support) as we post this. We intend to post more content, both educational and when significant space weather is anticipated or taking place. So, follow us to know when we’ve posted a new video! 

 

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