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Solar activity was at low levels. The largest flare was a C7.6 from Region 4136. C-class activity was also observed from several other regions during the highlight period. No Earth-directed CME activity was observed.
No proton events were observed at geosynchronous orbit.
The greater than 2 MeV electron flux at geosynchronous orbit was at high levels on 14-20 July in response to persistent p…
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American Radio Relay League | Ham Radio Association and Resources – Read More
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