GOES - X-ray flare-like events
             Daily summary
from 20120303 1913 to 20120304 1056  (YYYYMMDD hhmm UT)
 
   date     start-end time       class  log10(X)
(YYYYMMDD)     (hhmm UT)
    20120303    1917 - 2123          C    -5.7167
    20120303    2133 - 2133          C    -6
    20120304    0144 - 0147          C    -5.8297
    20120304    0330 - 0343          C    -5.5406
    20120304    0647 - 0700          C    -5.8729
    20120304    0719 - 0733          C    -5.8996
    20120304    0737 - 0738          C    -5.9788
    20120304    0743 - 0746          C    -5.9318
    20120304    1034 - 1041          C    -5.0531
    20120304    1042 - 1056          M    -4.6925
 
 
Used are solar X-ray fluxes measured by GOES 15 in the 1-8 Angstrom passband.