GOES - X-ray flare-like events
             Daily summary
from 20140104 1900 to 20140105 1126  (YYYYMMDD hhmm UT)
 
   date     start-end time       class  log10(X)
(YYYYMMDD)     (hhmm UT)
    20140104    1900 - 1911          C    -5.0061
    20140104    1912 - 2056          M    -4.3915
    20140104    2057 - 2227          C    -5.0092
    20140104    2228 - 2326          M    -4.7077
    20140104    2327 - 1126          C    -5.0044
 
 
Used are solar X-ray fluxes measured by GOES 15 in the 1-8 Angstrom passband.