including files 
XIS0CI_from20090301_0002to20090301_2334.evlist.gz
XIS0CI_from20090302_0000to20090302_0643.evlist.gz
XIS0CI_from20090304_1944to20090304_2358.evlist.gz
XIS0CI_from20090305_0002to20090305_2355.evlist.gz
XIS0CI_from20090306_0000to20090307_0000.evlist.gz
XIS0CI_from20090307_0000to20090308_0000.evlist.gz
XIS0CI_from20090308_0000to20090309_0000.evlist.gz
XIS0CI_from20090309_0000to20090310_0000.evlist.gz
XIS0CI_from20090310_0000to20090311_0000.evlist.gz
XIS0CI_from20090311_0000to20090312_0000.evlist.gz
XIS0CI_from20090312_0000to20090313_0000.evlist.gz
XIS0CI_from20090313_0000to20090314_0000.evlist.gz
XIS0CI_from20090314_0000to20090314_2341.evlist.gz
XIS0CI_from20090315_0023to20090316_0000.evlist.gz
XIS0CI_from20090316_0000to20090316_2228.evlist.gz
XIS0CI_from20090317_1901to20090318_0000.evlist.gz
XIS0CI_from20090318_0000to20090318_0145.evlist.gz
XIS0CI_from20090319_1858to20090320_0000.evlist.gz
XIS0CI_from20090320_0000to20090321_0000.evlist.gz
XIS0CI_from20090321_0000to20090322_0000.evlist.gz
XIS0CI_from20090322_0000to20090323_0000.evlist.gz
XIS0CI_from20090323_0000to20090323_1828.evlist.gz
XIS0CI_from20090326_0639to20090327_0000.evlist.gz
XIS0CI_from20090327_0000to20090328_0000.evlist.gz
XIS0CI_from20090328_0000to20090328_2336.evlist.gz
XIS0CI_from20090329_0011to20090330_0000.evlist.gz
XIS0CI_from20090330_0000to20090330_1052.evlist.gz
XIS0CI_from20090331_1348to20090401_0000.evlist.gz
There are 7 pixels with more than 2514 events in 170471 frames in the cal source region.
          18         786       33425
          18         840       36155
          18         894       56167
          18         948       61561
        1006         949       19476
          18        1002       72356
         198        1008       78421