Solar Dynamics Observatory Sees M7.9-Class Solar Flare

By: vivian on quinta-feira, junho 25, 2015

The sun emitted a mid-level solar flare, an M7.9-class, peaking at 4:16 a.m. EDT on June 25, 2015. NASA’s Solar Dynamics Observatory, which watches the sun constantly, captured an image of the event.

from NASA http://ift.tt/1div2gQ
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