NOAA Logo

NWS Logo

Organizations

Space Weather Prediction Center

National Oceanic and Atmospheric Administration

Wednesday, April 17, 2024 23:00:36

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

Space Weather Enterprise Forum (SWEF) - November 19-20, 2020

Space Weather Enterprise Forum (SWEF) - November 19-20, 2020
published: Monday, November 30, 2020 19:34 UTC

SAVE THE DATE:  We are pleased to announce the National Space Weather Partnership will host the 2020 Space Weather Enterprise Forum (SWEF) November 19-20, 2020, in a virtual format. This year’s theme is “Implementing Space Weather Legislation, Strategy, and Plans to Protect the Nation.”  Key speakers from the Federal Government, Industry, and Academia will be on the agenda. Registration will be open to the public.  Additional information can be found at https://www.ofcm.gov/meetings/swef/swefmeeting.htm.