GOES - X-ray flare-like events Daily summary from 20110915 2013 to 20110916 1025 (YYYYMMDD hhmm UT) date start-end time class log10(X) (YYYYMMDD) (hhmm UT) 20110915 2034 - 2044 C -5.8794 20110915 2111 - 2153 C -5.5751 20110915 2248 - 2303 C -5.7696 20110915 2308 - 2335 C -5.9136 20110916 0006 - 0140 C -5.1062 20110916 0143 - 0202 C -5.8327 20110916 0213 - 0216 C -5.9508 20110916 0238 - 0415 C -5.3372 20110916 0429 - 0518 C -5.3215 20110916 0810 - 0811 C -5.7212 20110916 0817 - 0818 C -6 20110916 0824 - 0836 C -5.9788 20110916 0838 - 0839 C -6 20110916 0842 - 0906 C -5.644 20110916 0910 - 0923 C -5.9355 20110916 1024 - 1025 C -5.9318 Used are solar X-ray fluxes measured by GOES 15 in the 1-8 Angstrom passband.