A coronal mass ejection (CME) left the sun on June 28th and it is expected to reach Earth on July 2nd. Otherwise, there hasn't been much change in solar activity since last week, but all indicators were lower. Average daily sunspot number moved from 29.4 last week to 20.3 this week, and average daily solar flux went from 74.6 to 73.6.
Average daily planetary A index went from 9.4 to 6.9, and mid...
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Average daily planetary A index went from 9.4 to 6.9, and mid...
Continue reading...