GOES - X-ray flare-like events
             Daily summary
from 20120314 1913 to 20120315 1056  (YYYYMMDD hhmm UT)
 
   date     start-end time       class  log10(X)
(YYYYMMDD)     (hhmm UT)
    20120315    0130 - 0137          C    -5.9318
    20120315    0205 - 0207          C    -5.983
    20120315    0727 - 0746          C    -5.0101
    20120315    0747 - 0806          M    -4.7328
    20120315    0807 - 0834          C    -5.02
    20120315    0950 - 0953          C    -5.9031
 
 
Used are solar X-ray fluxes measured by GOES 15 in the 1-8 Angstrom passband.