[Fri Mar 23 02:57:36 2012] Detection parameters: Position = (241.2, 174.9) = 18 56 51.70 -38 3 46.5 Extent = 10.9" x 10.9", rotation angle = 0 degrees Source counts = 89.2 +/- 16.9 Background counts = 84.5 Rate = 0.004 +/- 0.0008 [Fri Mar 23 02:57:37 2012] Off-axis axis estimate = 9.87' [Fri Mar 23 03:23:56 2012] Using EEF radius (= 11.37 ")to estimate initial spatial extent for simple fitting [Fri Mar 23 03:23:56 2012] Initial guess for spatial extent in simple fitting = 11.37" [Fri Mar 23 03:23:56 2012] source mask rpix=2.6, npix_max = 38, mask sum = 36, frac = 0.929 [Fri Mar 23 03:23:56 2012] Giving source the simple spatial ID 4 for pass 0, mean size = 11.37" [Fri Mar 23 03:41:19 2012] fullrun_mos2_xmm0415180101_pi300-10000_cl_pass0_src4.ximg exists [Fri Mar 23 03:41:19 2012] fullrun_mos2_xmm0415180101_pi300-10000_cl_pass0_src4_1.ximg exists [Fri Mar 23 03:41:19 2012] Fit fullrun_mos2_xmm0415180101_pi300-10000_cl_pass0_src4 appears to have run properly [Fri Mar 23 03:41:19 2012] fullrun_mos2_xmm0415180101_pi300-10000_cl_pass0_tfrozen_src4.ximg exists [Fri Mar 23 03:41:19 2012] fullrun_mos2_xmm0415180101_pi300-10000_cl_pass0_tfrozen_src4_1.ximg exists [Fri Mar 23 03:41:19 2012] Fit fullrun_mos2_xmm0415180101_pi300-10000_cl_pass0_tfrozen_src4 appears to have run properly [Fri Mar 23 03:41:28 2012] Spatial fit model total counts = 275.874000, observed total counts = 276.000000 [Fri Mar 23 03:41:28 2012] Offset between fit and detection position for source 5 = 0.496704 pixels [Fri Mar 23 03:41:28 2012] 275.693700 total counts/ 228.880000 bgd. counts: snr = 3.094347 Spatial fit parameters: Offset between fit and detection position for source 5 = 0.496704 pixels Position = (240.9, 174.5) = 18 56 51.82 -38 3 47.6 Extent = 5.7 (3.9-8.9)", rotation angle = 0 Source counts = 46.8 +/- 16.6 Background counts = 228.9 Rate = 0.002 +/- 0.0006 [Fri Mar 23 03:41:28 2012] Vigneting correction estimate = 1.000000 [Fri Mar 23 03:41:28 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 [Fri Mar 23 03:41:28 2012] Assessing source extent using major axis lower bound [Fri Mar 23 03:41:28 2012] Source does appear to be extended [Fri Mar 23 03:41:28 2012] Computing asymmetry using major and minor axis, asym = 1.00 [Fri Mar 23 03:41:28 2012] Deleting source due to low Poisson probability 0.9