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Thursday, July 07, 2026 22:10:43 UTC



















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Space Weather Conditions

on NOAA Scales



24-Hour Observed Maximums


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Current Space Weather Conditions

on NOAA Scales




R1 (Minor) Radio Blackout Impacts





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






















Observations








SWPC utilizes an array of observed data sets in their Space Weather forecast operations and related research.  Many of these data sets are available in near-real-time, and come from a variety of sources, ranging from solar imaging satellites to ground magnetometer stations.  SWPC also provides these data sources to the external community.







Level 2 Index



Boulder Magnetometer

Coronagraph

GOES Electron Flux

GOES Magnetometer

GOES Proton Flux

GOES Solar Ultraviolet Imager (SUVI)

GOES X-ray Flux

Planetary K-index

Satellite Environment

Solar Synoptic Map

Space Weather Overview

Station K and A Indices











































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