[Thu Jul 5 12:20:20 2012] Detection parameters: Position = (179.0, 235.1) = 17 3 56.76 -41 42 39.8 Extent = 10.9" x 10.9", rotation angle = 0 degrees Source counts = 107.1 +/- 17.6 Background counts = 65.1 Rate = 0.003 +/- 0.0005 [Thu Jul 5 12:20:21 2012] Off-axis axis estimate = 9.80' [Thu Jul 5 15:00:07 2012] Using EEF radius (= 11.33 ")to estimate initial spatial extent for simple fitting [Thu Jul 5 15:00:07 2012] Setting initial spatial extent for simple fitting to maximum allowed for this pass [Thu Jul 5 15:00:07 2012] Initial guess for spatial extent in simple fitting = 11.33" [Thu Jul 5 15:00:07 2012] source mask rpix=2.6, npix_max = 38, mask sum = 36, frac = 0.934 [Thu Jul 5 15:00:07 2012] Giving source the simple spatial ID 15 for pass 0, mean size = 11.33" [Thu Jul 5 16:39:11 2012] fullrun_mos2_xmm0506410101_pi300-10000_cl_pass0_src15.ximg exists [Thu Jul 5 16:39:11 2012] fullrun_mos2_xmm0506410101_pi300-10000_cl_pass0_src15_1.ximg exists [Thu Jul 5 16:39:11 2012] Fit fullrun_mos2_xmm0506410101_pi300-10000_cl_pass0_src15 appears to have run properly [Thu Jul 5 16:39:12 2012] fullrun_mos2_xmm0506410101_pi300-10000_cl_pass0_tfrozen_src15.ximg exists [Thu Jul 5 16:39:12 2012] fullrun_mos2_xmm0506410101_pi300-10000_cl_pass0_tfrozen_src15_1.ximg exists [Thu Jul 5 16:39:12 2012] Fit fullrun_mos2_xmm0506410101_pi300-10000_cl_pass0_tfrozen_src15 appears to have run properly [Thu Jul 5 16:39:30 2012] Warning, spatial fit 15 centroid is now closest to src. 20 [Thu Jul 5 16:39:30 2012] Spatial fit model total counts = 1010.600000, observed total counts = 1008.000000 [Thu Jul 5 16:39:30 2012] Offset between fit and detection position for source 1 = 1.130835 pixels [Thu Jul 5 16:39:30 2012] Warning, changing simple spatial fit ID from 15 to 27 [Thu Jul 5 16:39:30 2012] 988.278100 total counts/ 969.438000 bgd. counts: snr = 0.605094 Spatial fit parameters: Offset between fit and detection position for source 1 = 1.130835 pixels Position = (179.0, 236.2) = 17 3 56.76 -41 42 38.4 Extent = 2.8 (2.8-5.1)", rotation angle = 0 Source counts = 18.8 +/- 31.4 Background counts = 969.4 Rate = 0.0005 +/- 0.0009 Deleting source due to low Poisson probability