[Fri Sep 23 11:49:33 2011] Detection parameters: Position = (246.8, 408.4) = 1 53 13.14 36 16 27.1 Extent = 10.9" x 10.9", rotation angle = 0 degrees Source counts = 36.4 +/- 10.2 Background counts = 21.3 Rate = 0.002 +/- 0.0004 [Fri Sep 23 11:49:33 2011] Off-axis axis estimate = 8.81' [Fri Sep 23 13:03:36 2011] Using EEF radius (= 10.83 ")to estimate initial spatial extent for simple fitting [Fri Sep 23 13:03:36 2011] Initial guess for spatial extent in simple fitting = 10.83" [Fri Sep 23 13:03:36 2011] source mask rpix=2.5, npix_max = 35, mask sum = 36, frac = 1.007 [Fri Sep 23 13:03:36 2011] Giving source the simple spatial ID 36 for pass 0, mean size = 10.83" [Fri Sep 23 13:53:28 2011] fullrun_mos1_xmm0109980101_pi300-10000_cl_pass0_src36.ximg exists [Fri Sep 23 13:53:28 2011] fullrun_mos1_xmm0109980101_pi300-10000_cl_pass0_src36_1.ximg exists [Fri Sep 23 13:53:28 2011] Fit fullrun_mos1_xmm0109980101_pi300-10000_cl_pass0_src36 appears to have run properly [Fri Sep 23 13:53:28 2011] fullrun_mos1_xmm0109980101_pi300-10000_cl_pass0_tfrozen_src36.ximg exists [Fri Sep 23 13:53:28 2011] fullrun_mos1_xmm0109980101_pi300-10000_cl_pass0_tfrozen_src36_1.ximg exists [Fri Sep 23 13:53:28 2011] Fit fullrun_mos1_xmm0109980101_pi300-10000_cl_pass0_tfrozen_src36 appears to have run properly [Fri Sep 23 14:16:53 2011] Spatial fit model total counts = 233.203000, observed total counts = 233.000000 [Fri Sep 23 14:16:53 2011] Offset between fit and detection position for source 12 = 0.637635 pixels [Fri Sep 23 14:16:53 2011] 234.099500 total counts/ 195.128000 bgd. counts: snr = 2.789892 Spatial fit parameters: Offset between fit and detection position for source 12 = 0.637635 pixels Position = (246.1, 408.3) = 1 53 13.37 36 16 23.3 Extent = 8.0 (5.5-12.5)", rotation angle = 0 Source counts = 39.0 +/- 15.3 Background counts = 195.1 Rate = 0.002 +/- 0.0006 [Fri Sep 23 14:16:53 2011] Vigneting correction estimate = 1.000000 [Fri Sep 23 14:16:53 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 [Fri Sep 23 14:16:53 2011] Assessing source extent using major axis lower bound [Fri Sep 23 14:16:53 2011] Source does appear to be extended [Fri Sep 23 14:16:53 2011] Computing asymmetry using major and minor axis, asym = 1.00 [Fri Sep 23 14:16:53 2011] Deleting source due to low Poisson probability 0.8