GOES - X-ray flare-like events
             Daily summary
from 20141018 1900 to 20141019 1042  (YYYYMMDD hhmm UT)
 
   date     start-end time       class  log10(X)
(YYYYMMDD)     (hhmm UT)
    20141018    1900 - 0420          C    -5.0716
    20141019    0421 - 0453          M    -4.0141
    20141019    0454 - 0517          X    -3.9586
    20141019    0518 - 0711          M    -4.0048
    20141019    0712 - 1042          C    -5.0035
 
 
Used are solar X-ray fluxes measured by GOES 15 in the 1-8 Angstrom passband.