[Fri Jul 20 02:28:45 2012] Detection parameters: Position = (205.1, 232.5) = 4 32 38.70 -61 40 26.7 Extent = 10.9" x 10.9", rotation angle = 0 degrees Source counts = 50.8 +/- 10.8 Background counts = 16.4 Rate = 0.005 +/- 0.001 [Fri Jul 20 02:28:45 2012] Off-axis axis estimate = 8.28' [Fri Jul 20 02:30:41 2012] Using EEF radius (= 10.57 ")to estimate initial spatial extent for simple fitting [Fri Jul 20 02:30:41 2012] Initial guess for spatial extent in simple fitting = 10.57" [Fri Jul 20 02:30:41 2012] source mask rpix=2.4, npix_max = 34, mask sum = 30, frac = 0.874 [Fri Jul 20 02:30:41 2012] Giving source the simple spatial ID 27 for pass 0, mean size = 10.57" [Fri Jul 20 03:51:18 2012] fullrun_pn_xmm0105262501_pi300-10000_cl_pass0_src27.ximg exists [Fri Jul 20 03:51:18 2012] fullrun_pn_xmm0105262501_pi300-10000_cl_pass0_src27_1.ximg exists [Fri Jul 20 03:51:18 2012] Fit fullrun_pn_xmm0105262501_pi300-10000_cl_pass0_src27 appears to have run properly [Fri Jul 20 03:51:19 2012] fullrun_pn_xmm0105262501_pi300-10000_cl_pass0_tfrozen_src27.ximg exists [Fri Jul 20 03:51:19 2012] fullrun_pn_xmm0105262501_pi300-10000_cl_pass0_tfrozen_src27_1.ximg exists [Fri Jul 20 03:51:19 2012] Fit fullrun_pn_xmm0105262501_pi300-10000_cl_pass0_tfrozen_src27 appears to have run properly [Fri Jul 20 05:35:36 2012] Spatial fit model total counts = 161.994000, observed total counts = 162.000000 [Fri Jul 20 05:35:36 2012] Offset between fit and detection position for source 27 = 0.316526 pixels [Fri Jul 20 05:35:36 2012] 162.759400 total counts/ 135.371000 bgd. counts: snr = 2.353986 Spatial fit parameters: Offset between fit and detection position for source 27 = 0.316526 pixels Position = (205.4, 232.7) = 4 32 38.53 -61 40 26.6 Extent = 5.4 (3.5-9.5)", rotation angle = 0 Source counts = 27.4 +/- 12.8 Background counts = 135.4 Rate = 0.004 +/- 0.002 [Fri Jul 20 05:35:36 2012] Vigneting correction estimate = 1.000000 [Fri Jul 20 05:35:36 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 [Fri Jul 20 05:35:36 2012] Assessing source extent using major axis lower bound [Fri Jul 20 05:35:36 2012] Source does appear to be extended [Fri Jul 20 05:35:36 2012] Computing asymmetry using major and minor axis, asym = 1.00 [Fri Jul 20 05:35:36 2012] Deleting source due to low Poisson probability 0.8