NOAA Logo

NWS Logo

Organizations

Space Weather Prediction Center

National Oceanic and Atmospheric Administration

Sunday, April 13, 2025 23:49:40

Main menu

NOAA Scales mini

minimize icon
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
maximize icon
R
no data
S
no data
G
no data
Current Space Weather Conditions
on NOAA Scales
R1 (Minor) Radio Blackout Impacts
close
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 Coronagraph Page Available

New Coronagraph Page Available
New Coronagraph Page Available
published: Tuesday, April 08, 2025 16:07 UTC

SWPC is excited to announce an improvement to the coronagraph imagery available on our webpage. The new Coronagraph page is now available and include GOES-19 CCOR-1 and SOHO/LASCO C2 and C3) in separate tabs for easy choices. The default display when going to the new Coronagraph page will be CCOR-1. Additionally, GOES-19 is now fully operational as the new GOES East (replacing GOES-16) and the primary space weather instrument, while GOES-18 continues as GOES West and remains the backup space weather platform. The prior LASCO Coronagraph imagery page will be removed in the near future.