GOES - X-ray flare-like events Daily summary from 20140402 1900 to 20140403 1027 (YYYYMMDD hhmm UT) date start-end time class log10(X) (YYYYMMDD) (hhmm UT) 20140402 1900 - 0041 C -5.6421 20140403 0055 - 0142 C -5.7878 20140403 0150 - 0158 C -5.9626 20140403 0306 - 0452 C -5.2565 20140403 0501 - 0504 C -5.9172 20140403 1011 - 1020 C -5.7375 Used are solar X-ray fluxes measured by GOES 15 in the 1-8 Angstrom passband.