[Tue Aug 21 23:38:57 2012] Detection parameters: Position = (289.1, 170.3) = 11 31 58.40 -34 43 57.1 Extent = 10.9" x 10.9", rotation angle = 0 degrees Source counts = 55.0 +/- 11.2 Background counts = 22.0 Rate = 0.003 +/- 0.0007 [Tue Aug 21 23:38:57 2012] Off-axis axis estimate = 9.32' [Tue Aug 21 23:41:26 2012] Using EEF radius (= 11.09 ")to estimate initial spatial extent for simple fitting [Tue Aug 21 23:41:26 2012] Initial guess for spatial extent in simple fitting = 11.09" [Tue Aug 21 23:41:26 2012] source mask rpix=2.5, npix_max = 37, mask sum = 36, frac = 0.968 [Tue Aug 21 23:41:26 2012] Giving source the simple spatial ID 54 for pass 0, mean size = 11.09" [Wed Aug 22 01:43:19 2012] fullrun_pn_xmm0112880101_pi300-10000_cl_pass0_src54.ximg exists [Wed Aug 22 01:43:19 2012] fullrun_pn_xmm0112880101_pi300-10000_cl_pass0_src54_1.ximg exists [Wed Aug 22 01:43:19 2012] Fit fullrun_pn_xmm0112880101_pi300-10000_cl_pass0_src54 appears to have run properly [Wed Aug 22 01:43:20 2012] fullrun_pn_xmm0112880101_pi300-10000_cl_pass0_tfrozen_src54.ximg exists [Wed Aug 22 01:43:20 2012] fullrun_pn_xmm0112880101_pi300-10000_cl_pass0_tfrozen_src54_1.ximg exists [Wed Aug 22 01:43:20 2012] Fit fullrun_pn_xmm0112880101_pi300-10000_cl_pass0_tfrozen_src54 appears to have run properly [Wed Aug 22 03:15:02 2012] Spatial fit model total counts = 264.000000, observed total counts = 264.000000 [Wed Aug 22 03:15:02 2012] Offset between fit and detection position for source 54 = 0.127119 pixels [Wed Aug 22 03:15:02 2012] 264.463200 total counts/ 228.559000 bgd. counts: snr = 2.374904 Spatial fit parameters: Offset between fit and detection position for source 54 = 0.127119 pixels Position = (289.0, 170.4) = 11 31 58.44 -34 43 56.7 Extent = 4.9 (3.1-7.0)", rotation angle = 0 Source counts = 35.9 +/- 16.3 Background counts = 228.6 Rate = 0.001 +/- 0.0006 [Wed Aug 22 03:15:02 2012] Vigneting correction estimate = 1.000000 [Wed Aug 22 03:15:02 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 [Wed Aug 22 03:15:02 2012] Assessing source extent using major axis lower bound [Wed Aug 22 03:15:02 2012] Source does appear to be extended [Wed Aug 22 03:15:02 2012] Computing asymmetry using major and minor axis, asym = 1.00 [Wed Aug 22 03:15:02 2012] Deleting source due to low Poisson probability 0.9