including files 
XIS3CI_from20111001_0000to20111002_0000.evlist
XIS3CI_from20111002_0000to20111003_0000.evlist
XIS3CI_from20111003_0000to20111004_0000.evlist
XIS3CI_from20111004_0000to20111004_0315.evlist
XIS3CI_from20111006_2254to20111007_0000.evlist
XIS3CI_from20111007_0000to20111008_0000.evlist
XIS3CI_from20111008_0000to20111008_2338.evlist
XIS3CI_from20111009_0016to20111009_2335.evlist
XIS3CI_from20111010_0009to20111011_0000.evlist
XIS3CI_from20111011_0000to20111012_0000.evlist
XIS3CI_from20111012_0000to20111013_0000.evlist
XIS3CI_from20111013_0000to20111014_0000.evlist
XIS3CI_from20111014_0000to20111015_0000.evlist
XIS3CI_from20111015_0000to20111015_0212.evlist
XIS3CI_from20111016_0052to20111016_0109.evlist
XIS3CI_from20111022_1110to20111022_2345.evlist
XIS3CI_from20111023_0007to20111023_2348.evlist
XIS3CI_from20111024_0023to20111024_1719.evlist
XIS3CI_from20111025_1401to20111026_0000.evlist
XIS3CI_from20111026_0000to20111027_0000.evlist
XIS3CI_from20111027_0000to20111028_0000.evlist
XIS3CI_from20111028_0000to20111029_0000.evlist
XIS3CI_from20111029_0000to20111030_0000.evlist
XIS3CI_from20111030_0000to20111031_0000.evlist
XIS3CI_from20111031_0000to20111101_0000.evlist
There are 8 pixels with more than 1575 events in 157535 frames in the cal source region.
         918         760        6543
         192         832       55851
         896         845        1939
         891         863       42631
         915         887        2244
         126         941       15333
         102        1006        5277
         919        1011        1621