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Space Weather Prediction Center

National Oceanic and Atmospheric Administration

Saturday, November 23, 2024 11:43:58

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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

NOTICE: Unscheduled Network Outage

NOTICE: Unscheduled Network Outage
published: Wednesday, May 01, 2024 00:03 UTC

The Space Weather Prediction Center (SWPC) is currently experiencing an unplanned network outage and operational capabilities are severely limited.

SWPC is unable to issue routine products, watches, warnings, and alerts. Access to products and data on the SWPC website will also be impacted and at times will be severely limited or completely unavailable.

Technicians are currently troubleshooting the issue, but it is currently unknown when services will return to normal.