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Space Weather Prediction Center

National Oceanic and Atmospheric Administration

Friday, February 21, 2025 03:36:27

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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

New Preliminary Coronagraph Images from GOES-19

New Preliminary Coronagraph Images from GOES-19
published: Thursday, February 06, 2025 22:38 UTC

Beginning February 6, 2025, the Space Weather Prediction Center is presenting new coronagraph images from the GOES-19 Compact Coronagraph-1 (CCOR-1). The images are updated every 15 minutes and are displayed as an animation (CCOR-1 Coronagraph) on the Space Weather Prediction Testbed (SWPT). Further information is available on that website and on the official NWS Service Change Notice (SCN). The SCN also provides contact information for feedback regarding this product. The NOTE: Until such time as GOES-19 becomes operational, currently planned for April 4, 2025, the animations and data are to be considered “preliminary and non-operational.”