GOES - X-ray flare-like events
             Daily summary
from 20140522 1958 to 20140523 0957  (YYYYMMDD hhmm UT)
 
   date     start-end time       class  log10(X)
(YYYYMMDD)     (hhmm UT)
    20140522    2219 - 2220          C    -5.9586
    20140523    0454 - 0502          C    -5.8239
 
 
Used are solar X-ray fluxes measured by GOES 15 in the 1-8 Angstrom passband.