GOES - X-ray flare-like events Daily summary from 20120604 2013 to 20120605 0956 (YYYYMMDD hhmm UT) date start-end time class log10(X) (YYYYMMDD) (hhmm UT) 20120605 0752 - 0801 C -5.9508 Used are solar X-ray fluxes measured by GOES 15 in the 1-8 Angstrom passband.