GOES - X-ray flare-like events Daily summary from 20131115 1900 to 20131116 1057 (YYYYMMDD hhmm UT) date start-end time class log10(X) (YYYYMMDD) (hhmm UT) 20131115 1900 - 0024 C -5.4461 20131116 0027 - 0030 C -5.9957 20131116 0034 - 0106 C -5.8894 20131116 0108 - 0108 C -6 20131116 0117 - 0451 C -5.1713 20131116 0452 - 0455 M -4.8928 20131116 0456 - 0748 C -5.0615 20131116 0749 - 0752 M -4.7773 20131116 0753 - 1057 C -5.066 Used are solar X-ray fluxes measured by GOES 15 in the 1-8 Angstrom passband.