GOES - X-ray flare-like events
             Daily summary
from 20140615 1958 to 20140616 0957  (YYYYMMDD hhmm UT)
 
   date     start-end time       class  log10(X)
(YYYYMMDD)     (hhmm UT)
    20140615    1958 - 2038          C    -5.8962
    20140615    2052 - 2359          C    -5.0097
    20140616    0000 - 0002          M    -4.9914
    20140616    0003 - 0603          C    -5.0066
    20140616    0631 - 0726          C    -5.7305
    20140616    0731 - 0805          C    -5.5436
 
 
Used are solar X-ray fluxes measured by GOES 15 in the 1-8 Angstrom passband.