GOES - X-ray flare-like events
             Daily summary
from 20110412 1955 to 20110413 1026  (YYYYMMDD hhmm UT)
 
   date     start-end time       class  log10(X)
(YYYYMMDD)     (hhmm UT)
    20110413    0325 - 0355          C    -5.71
    20110413    0529 - 0534          C    -5.9208
    20110413    0537 - 0603          C    -5.8894
    20110413    0627 - 0633          C    -5.6498
    20110413    0744 - 0745          C    -5.9706
    20110413    0759 - 0801          C    -5.8996
    20110413    0832 - 0833          C    -5.9586
 
 
Used are solar X-ray fluxes measured by GOES 15 in the 1-8 Angstrom passband.