GOES - X-ray flare-like events
             Daily summary
from 20120830 2013 to 20120831 1012  (YYYYMMDD hhmm UT)
 
   date     start-end time       class  log10(X)
(YYYYMMDD)     (hhmm UT)
    20120830    2013 - 2221          C    -5.4191
    20120830    2223 - 2224          C    -6
    20120830    2259 - 2322          C    -5.8996
    20120831    0024 - 0440          C    -5.6778
    20120831    0446 - 0523          C    -5.752
    20120831    0716 - 0804          C    -5.5243
    20120831    0806 - 0812          C    -5.9872
    20120831    0930 - 0930          C    -6
    20120831    0939 - 1012          C    -5.7122
 
 
Used are solar X-ray fluxes measured by GOES 15 in the 1-8 Angstrom passband.