The ARRL Solar Update

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Solar activity has remained at low levels, with an occasional
low-level C-class flaring observed, including a C3.3/Sf flare on July
15 from Region 4489. The largest event of the period, a long-duration
C8.9 flare that peaked on July 15, originated from a returning region
on the eastern limb. This region is not yet numbered and will be
assessed once it has become visible from Earth’s perspective, but…

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