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Space Weather Prediction Center

National Oceanic and Atmospheric Administration

Wednesday, May 24, 2023 17:12:21

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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
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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
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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

Scientists and industry offer solutions to improve space weather observations, prediction

The aviation session at Space Weather Workshop.
Scientists and industry offer solutions to improve space weather observations, prediction
published: Thursday, April 27, 2023 21:14 UTC

April 27, 2023 – Space weather scientists, academia, industry, and end-users from across the world

gathered in Boulder, Colorado last week at the Space Weather Workshop to discuss space weather impacts on various sectors, including satellites, electric power, and aviation. Attendees at the week-long conference spoke about building resilience through partnerships to space weather storms as we get closer to solar maximum and the importance of space weather modeling, observations, and prediction to protect systems that might be at risk from space weather effects.  You can get the rest of the story here: https://www.weather.gov/news/232604-space-weather-workshop