including files 
XIS0CI_from20090901_0000to20090902_0000.evlist.gz
XIS0CI_from20090902_0000to20090903_0000.evlist.gz
XIS0CI_from20090903_0000to20090904_0000.evlist.gz
XIS0CI_from20090904_0000to20090905_0000.evlist.gz
XIS0CI_from20090905_0000to20090906_0000.evlist.gz
XIS0CI_from20090906_0000to20090907_0000.evlist.gz
XIS0CI_from20090907_0000to20090907_2359.evlist.gz
XIS0CI_from20090908_0021to20090908_1357.evlist.gz
XIS0CI_from20090909_0558to20090909_2354.evlist.gz
XIS0CI_from20090910_0017to20090910_2351.evlist.gz
XIS0CI_from20090911_0015to20090911_2348.evlist.gz
XIS0CI_from20090912_0013to20090912_2346.evlist.gz
XIS0CI_from20090913_0012to20090913_2343.evlist.gz
XIS0CI_from20090914_0010to20090914_2342.evlist.gz
XIS0CI_from20090915_0008to20090915_2341.evlist.gz
XIS0CI_from20090916_0007to20090916_2339.evlist.gz
XIS0CI_from20090917_0005to20090917_2338.evlist.gz
XIS0CI_from20090918_0003to20090918_2336.evlist.gz
XIS0CI_from20090919_0001to20090920_0000.evlist.gz
XIS0CI_from20090920_0000to20090920_2358.evlist.gz
XIS0CI_from20090921_0003to20090921_2149.evlist.gz
XIS0CI_from20090922_2043to20090922_2242.evlist.gz
XIS0CI_from20090923_0021to20090924_0000.evlist.gz
XIS0CI_from20090924_0000to20090925_0000.evlist.gz
XIS0CI_from20090925_0000to20090926_0000.evlist.gz
XIS0CI_from20090926_0000to20090926_2351.evlist.gz
XIS0CI_from20090927_0011to20090927_2349.evlist.gz
XIS0CI_from20090928_0024to20090928_1706.evlist.gz
XIS0CI_from20090929_1218to20090930_0000.evlist.gz
XIS0CI_from20090930_0000to20091001_0000.evlist.gz
There are 5 pixels with more than 4184 events in 207984 frames in the cal source region.
          20         828        5902
          18         894        8601
          18         948        6186
          18        1002       15639
         198        1008       95335