[Fri Dec 23 19:33:31 2011] Detection parameters: Position = (295.7, 283.8) = 1 56 55.40 -17 2 16.4 Extent = 10.9" x 10.9", rotation angle = 0 degrees Source counts = 55.6 +/- 13.4 Background counts = 45.2 Rate = 0.0007 +/- 0.0002 [Fri Dec 23 19:33:31 2011] Off-axis axis estimate = 1.08' [Fri Dec 23 22:44:22 2011] Using EEF radius (= 6.97 ")to estimate initial spatial extent for simple fitting [Fri Dec 23 22:44:22 2011] Initial guess for spatial extent in simple fitting = 6.97" [Fri Dec 23 22:44:22 2011] source mask rpix=1.6, npix_max = 17, mask sum = 16, frac = 0.906 [Fri Dec 23 22:44:22 2011] Giving source the simple spatial ID 34 for pass 0, mean size = 6.97" [Sat Dec 24 00:24:33 2011] fullrun_mos1_xmm0555220201_pi300-10000_cl_pass0_src34.ximg exists [Sat Dec 24 00:24:33 2011] fullrun_mos1_xmm0555220201_pi300-10000_cl_pass0_src34_1.ximg exists [Sat Dec 24 00:24:33 2011] Fit fullrun_mos1_xmm0555220201_pi300-10000_cl_pass0_src34 appears to have run properly [Sat Dec 24 00:24:33 2011] fullrun_mos1_xmm0555220201_pi300-10000_cl_pass0_tfrozen_src34.ximg exists [Sat Dec 24 00:24:33 2011] fullrun_mos1_xmm0555220201_pi300-10000_cl_pass0_tfrozen_src34_1.ximg exists [Sat Dec 24 00:24:33 2011] Fit fullrun_mos1_xmm0555220201_pi300-10000_cl_pass0_tfrozen_src34 appears to have run properly [Sat Dec 24 02:15:24 2011] Spatial fit model total counts = 913.220000, observed total counts = 929.000000 [Sat Dec 24 02:15:24 2011] Offset between fit and detection position for source 28 = 8.219762 pixels [Sat Dec 24 02:15:24 2011] Warning, changing simple spatial fit ID from 34 to 21 [Sat Dec 24 02:15:24 2011] 911.942023 total counts/ 911.942000 bgd. counts: snr = 0.000001 Spatial fit parameters: Offset between fit and detection position for source 28 = 8.219762 pixels Position = (290.6, 277.4) = 1 56 56.96 -17 2 43.8 Extent = 18.7" x 18.7", rotation angle = 1 Source counts = 0.0 +/- 30.2 Background counts = 911.9 Rate = 3e-10 +/- 0.0004 Deleting source due to low Poisson probability