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Space Weather Prediction Center

National Oceanic and Atmospheric Administration

Friday, March 29, 2024 00:49:15

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NOAA Scales mini

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Space Weather Conditions
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
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

News Archive

Previous SWPC news items.

News Archive

Originally Posted
The NWS Winter Safety Campaign Has Begun The NWS Winter Safety Campaign Has Begun Thursday, December 3, 2015 - 19:11
Potential Aurora Borealis Viewing Locations G1 (Minor) Geomagnetic Storming Observed Monday, November 30, 2015 - 13:03
G1 (Minor) Geomagnetic Storms Likely on 01 December 2015 Saturday, November 28, 2015 - 21:09
Ovation Auroral oval forecast G1-Minor storm conditions observed Thursday, November 19, 2015 - 01:05
GONG H-alpha image G1(Minor) storm likely/chance for G2(Moderate) Tuesday, November 17, 2015 - 05:32

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