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Space Weather Prediction Center

National Oceanic and Atmospheric Administration

Sunday, November 24, 2024 23:30:44

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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

Planned Maintenance 22 Oct 2020

Planned Maintenance
Planned Maintenance 22 Oct 2020
published: Friday, October 23, 2020 01:46 UTC

Starting this morning the NWS is performing a major network upgrade to its core infrastructure.  This upgrade is taking longer than expected and until it is completed, no GOES data nor output from the SWPC Geospace and WSA-Enlil models will be available.