GOES - X-ray flare-like events
             Daily summary
from 20110913 2013 to 20110914 1012  (YYYYMMDD hhmm UT)
 
   date     start-end time       class  log10(X)
(YYYYMMDD)     (hhmm UT)
    20110913    2256 - 0304          C    -5.5361
    20110914    0313 - 0317          C    -5.9914
    20110914    0319 - 0320          C    -5.9957
    20110914    0413 - 0439          C    -5.7352
    20110914    0832 - 0846          C    -5.71
    20110914    0928 - 0936          C    -5.983
    20110914    0950 - 0950          C    -5.9957
 
 
Used are solar X-ray fluxes measured by GOES 15 in the 1-8 Angstrom passband.