GOES - X-ray flare-like events Daily summary from 20140319 1900 to 20140320 1041 (YYYYMMDD hhmm UT) date start-end time class log10(X) (YYYYMMDD) (hhmm UT) 20140319 1900 - 2038 C -5.4962 20140319 2159 - 2204 C -5.9431 20140320 0021 - 0350 C -5.0768 20140320 0351 - 0406 M -4.7595 20140320 0407 - 1041 C -5.0079 Used are solar X-ray fluxes measured by GOES 15 in the 1-8 Angstrom passband.