GOES - X-ray flare-like events
             Daily summary
from 20140419 1958 to 20140420 1012  (YYYYMMDD hhmm UT)
 
   date     start-end time       class  log10(X)
(YYYYMMDD)     (hhmm UT)
    20140419    1958 - 2005          C    -5.9245
    20140419    2334 - 2351          C    -5.7235
    20140419    2353 - 0001          C    -5.9508
    20140420    0017 - 0106          C    -5.7905
    20140420    0123 - 0128          C    -5.983
    20140420    0208 - 0323          C    -5.6716
    20140420    0418 - 0644          C    -5.6091
    20140420    0653 - 0658          C    -5.9872
    20140420    0704 - 0720          C    -5.8861
    20140420    0731 - 0739          C    -5.9355
    20140420    0809 - 0841          C    -5.1871
    20140420    1007 - 1010          C    -5.9788
    20140420    1012 - 1012          C    -5.9957
 
 
Used are solar X-ray fluxes measured by GOES 15 in the 1-8 Angstrom passband.