GOES - X-ray flare-like events Daily summary from 20140726 1958 to 20140727 1012 (YYYYMMDD hhmm UT) date start-end time class log10(X) (YYYYMMDD) (hhmm UT) 20140727 0549 - 0554 C -5.5867 Used are solar X-ray fluxes measured by GOES 15 in the 1-8 Angstrom passband.