[Sat Jun 23 09:50:58 2012] Detection parameters: Position = (302.7, 336.0) = 22 19 11.90 12 11 35.6 Extent = 10.9" x 10.9", rotation angle = 0 degrees Source counts = 70.5 +/- 12.0 Background counts = 18.0 Rate = 0.009 +/- 0.002 [Sat Jun 23 09:50:58 2012] Off-axis axis estimate = 2.74' [Sat Jun 23 09:52:16 2012] Using EEF radius (= 7.80 ")to estimate initial spatial extent for simple fitting [Sat Jun 23 09:52:16 2012] Initial guess for spatial extent in simple fitting = 7.80" [Sat Jun 23 09:52:16 2012] source mask rpix=1.8, npix_max = 21, mask sum = 20, frac = 0.951 [Sat Jun 23 09:52:16 2012] Giving source the simple spatial ID 18 for pass 0, mean size = 7.80" [Sat Jun 23 11:05:19 2012] fullrun_pn_xmm0103861201_pi300-10000_cl_pass0_src18.ximg exists [Sat Jun 23 11:05:19 2012] fullrun_pn_xmm0103861201_pi300-10000_cl_pass0_src18_1.ximg exists [Sat Jun 23 11:05:19 2012] Fit fullrun_pn_xmm0103861201_pi300-10000_cl_pass0_src18 appears to have run properly [Sat Jun 23 11:05:20 2012] fullrun_pn_xmm0103861201_pi300-10000_cl_pass0_tfrozen_src18.ximg exists [Sat Jun 23 11:05:20 2012] fullrun_pn_xmm0103861201_pi300-10000_cl_pass0_tfrozen_src18_1.ximg exists [Sat Jun 23 11:05:20 2012] Fit fullrun_pn_xmm0103861201_pi300-10000_cl_pass0_tfrozen_src18 appears to have run properly [Sat Jun 23 11:26:35 2012] Spatial fit model total counts = 214.969000, observed total counts = 214.000000 [Sat Jun 23 11:26:35 2012] Offset between fit and detection position for source 18 = 0.259774 pixels [Sat Jun 23 11:26:35 2012] 213.284800 total counts/ 186.544000 bgd. counts: snr = 1.957870 Spatial fit parameters: Offset between fit and detection position for source 18 = 0.259774 pixels Position = (302.4, 336.1) = 22 19 11.97 12 11 35.8 Extent = 4.2 (2.8-7.6)", rotation angle = 0 Source counts = 26.7 +/- 14.6 Background counts = 186.5 Rate = 0.003 +/- 0.002 [Sat Jun 23 11:26:35 2012] Vigneting correction estimate = 1.000000 [Sat Jun 23 11:26:35 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 [Sat Jun 23 11:26:35 2012] Assessing source extent using major axis lower bound [Sat Jun 23 11:26:35 2012] Source does appear to be extended [Sat Jun 23 11:26:35 2012] Computing asymmetry using major and minor axis, asym = 1.00 [Sat Jun 23 11:26:35 2012] Deleting source due to low Poisson probability 0.9