April 12, 2013Categories Space WeatherA Decent Threefer Solar Eruption – Flare, CME and Particle StormM6.5 solar flare, Earth-bound CME and a particle storm! AR11719 produced the largest flare of the year, an M6.5, peaking in GOES X-ray at 7:16 UT on April 11. First, we have a snapshot of the flare from the SDO/AIA [โฆ]