Impulsive solar flare measuring M3.3 erupted from Region 1818 – CME produced
An impulsive solar flare reaching M3.3 erupted on August 17, 2013. The event peaked at 18:24 UTC from Active Region 1818. AR 1818 is classified with Beta-Gamma-Delta magnetic configuration and is capable of producing even stronger eruptions.
At 18:49
