Strong M8.7 solar flare erupts from Region 3435

Strong M8.7 solar flare erupts from Region 3435

A strong solar flare measuring M8.7 erupted from Active Region 3435 at 12:54 UTC on September 21, 2023. The event started at 12:42 and ended at 13:02 UTC. This is the second M8+ solar flare since M8.2 at 14:11 UTC on September 20.

Strong M8.2 solar flare erupts from Region 3435

Strong M8.2 solar flare erupts from Region 3435

An impulsive solar flare measuring M8.2 erupted from Active Region 3435 at 14:19 UTC on September 20, 2023. The event started at 14:11 and ended at 14:25 UTC.