GOES - X-ray flare-like events
             Daily summary
from 20110908 2013 to 20110909 1011  (YYYYMMDD hhmm UT)
 
   date     start-end time       class  log10(X)
(YYYYMMDD)     (hhmm UT)
    20110908    2257 - 2300          C    -5.9469
    20110908    2308 - 2310          C    -5.9547
    20110908    2348 - 0035          C    -5.5317
    20110909    0202 - 0205          C    -5.9101
    20110909    0626 - 0657          C    -5.51
 
 
Used are solar X-ray fluxes measured by GOES 15 in the 1-8 Angstrom passband.