Extremely Powerful Solar Flare Erupts
The second most powerful solar flare since 1975 has erupted from the sun. This follows two huge coronal mass ejections that flooded earth with auroroas over the past weekend. All of this activity has been centered around sunspot AR 9393, the largest sunspot in years and one of the most active in recent history. This sunspot is 14 times the size of the earth and has now emitted three major eruptive events. The flare was an X-17 class event.
The most recent flare triggered a severe R-4 class radio blackout across the sun-facing side of the earth during the day on Monday, April 2, 2001.
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