[Thu Feb 23 16:53:00 2012] Detection parameters: Position = (125.7, 255.3) = 4 27 23.87 -57 16 53.1 Extent = 10.9" x 10.9", rotation angle = 0 degrees Source counts = 78.0 +/- 12.7 Background counts = 19.0 Rate = 0.001 +/- 0.0002 [Thu Feb 23 16:53:00 2012] Off-axis axis estimate = 12.91' [Thu Feb 23 18:25:27 2012] Using EEF radius (= 12.88 ")to estimate initial spatial extent for simple fitting [Thu Feb 23 18:25:27 2012] Initial guess for spatial extent in simple fitting = 12.88" [Thu Feb 23 18:25:27 2012] source mask rpix=3.0, npix_max = 47, mask sum = 49, frac = 1.022 [Thu Feb 23 18:25:27 2012] Giving source the simple spatial ID 29 for pass 0, mean size = 12.88" [Thu Feb 23 19:56:16 2012] fullrun_mos2_xmm0604720401_pi300-10000_cl_pass0_src29.ximg exists [Thu Feb 23 19:56:16 2012] fullrun_mos2_xmm0604720401_pi300-10000_cl_pass0_src29_1.ximg exists [Thu Feb 23 19:56:16 2012] Fit fullrun_mos2_xmm0604720401_pi300-10000_cl_pass0_src29 appears to have run properly [Thu Feb 23 19:56:16 2012] fullrun_mos2_xmm0604720401_pi300-10000_cl_pass0_tfrozen_src29.ximg exists [Thu Feb 23 19:56:16 2012] fullrun_mos2_xmm0604720401_pi300-10000_cl_pass0_tfrozen_src29_1.ximg exists [Thu Feb 23 19:56:16 2012] Fit fullrun_mos2_xmm0604720401_pi300-10000_cl_pass0_tfrozen_src29 appears to have run properly [Thu Feb 23 19:56:35 2012] Spatial fit model total counts = 311.999000, observed total counts = 312.000000 [Thu Feb 23 19:56:35 2012] Offset between fit and detection position for source 16 = 0.322500 pixels [Thu Feb 23 19:56:35 2012] 310.715300 total counts/ 253.446000 bgd. counts: snr = 3.597321 Spatial fit parameters: Offset between fit and detection position for source 16 = 0.322500 pixels Position = (125.9, 255.6) = 4 27 23.79 -57 16 54.2 Extent = 6.8 (4.5-9.9)", rotation angle = 0 Source counts = 57.3 +/- 17.6 Background counts = 253.4 Rate = 0.0009 +/- 0.0003 [Thu Feb 23 19:56:35 2012] Vigneting correction estimate = 1.000000 [Thu Feb 23 19:56:35 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 [Thu Feb 23 19:56:35 2012] Assessing source extent using major axis lower bound [Thu Feb 23 19:56:35 2012] Source does appear to be extended [Thu Feb 23 19:56:35 2012] Computing asymmetry using major and minor axis, asym = 1.00 [Thu Feb 23 19:56:35 2012] Deleting source due to low Poisson probability 0.9