GOES - X-ray flare-like events
             Daily summary
from 20120115 1913 to 20120116 1112  (YYYYMMDD hhmm UT)
 
   date     start-end time       class  log10(X)
(YYYYMMDD)     (hhmm UT)
    20120115    2301 - 2309          C    -5.9872
    20120115    2319 - 2330          C    -5.9586
    20120115    2358 - 0003          C    -5.9431
    20120116    0017 - 0141          C    -5.3851
    20120116    0143 - 1112          C    -5.1851
 
 
Used are solar X-ray fluxes measured by GOES 15 in the 1-8 Angstrom passband.