GOES - X-ray flare-like events Daily summary from 20131014 1900 to 20131015 1042 (YYYYMMDD hhmm UT) date start-end time class log10(X) (YYYYMMDD) (hhmm UT) 20131014 2122 - 0008 C -5.1296 20131015 0141 - 0217 C -5.6073 20131015 0318 - 0354 C -5.71 20131015 0413 - 0444 C -5.8041 20131015 0505 - 0728 C -5.0214 20131015 0735 - 0736 C -5.9957 20131015 0750 - 0831 C -5.5452 20131015 0900 - 0907 M -4.9508 20131015 0908 - 1042 C -5.0052 Used are solar X-ray fluxes measured by GOES 15 in the 1-8 Angstrom passband.