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Space Weather Prediction Center

National Oceanic and Atmospheric Administration

Saturday, September 25, 2021 18:02:18

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NOAA Scales mini

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Space Weather Conditions
24-Hour Observed Maximums
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Latest Observed
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R1-R2 --
R3-R5 --
S1 or greater --
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R1-R2 --
R3-R5 --
S1 or greater --
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R1-R2 --
R3-R5 --
S1 or greater --
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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

Annual Meeting

Space Weather Workshop 2022

April 25-29, 2022

Details to follow in Fall of 2021!

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About Space Weather Workshop

At this time, a hybrid meeting is under consideration, with virtual and in-person participation at a hotel in Boulder, CO. Additional information will be available this fall and as public health conditions evolve.

Space Weather Workshop is an annual conference that brings industry, academia, and government agencies together in a lively dialog about space weather. What began in 1996 as a conference for the space weather user community, Space Weather Workshop has evolved into the Nation's leading conference on all issues relating to space weather.

The conference addresses the remarkably diverse impacts of space weather on today's technology. The program highlights space weather impacts in several areas, including communications, navigation, spacecraft operations, aviation, and electric power. The workshop will also focus on the highest priority needs for operational services that can guide future research and new high-value capabilities that can be transitioned into operations. The conference fosters communication among researchers, space weather service providers, and users of space weather services.  

Space Weather Workshop is organized by the University Corporation for Atmospheric Research (UCAR) Cooperative Programs for the Advancement of Earth System Science (CPAESS), along with a community-based organizing committee and co-sponsored by the NOAA Space Weather Prediction Center, the NSF Division of Atmospheric and Geospace Sciences, and the NASA Heliophysics Division. 

For more information, see the UCAR Space Weather Workshop page: https://cpaess.ucar.edu/space-weather-workshop-2021

Prior Space Weather Workshops and associated presentations are available.