[Sat Jun 8 11:16:45 2013] Detection parameters: Position = (228.0, 238.3) = 6 54 32.04 -23 58 40.7 Extent = 10.9" x 10.9", rotation angle = 0 degrees Source counts = 139.9 +/- 18.5 Background counts = 68.4 Rate = 0.002 +/- 0.0003 [Sat Jun 8 11:16:46 2013] Off-axis axis estimate = 6.71' [Sat Jun 8 11:17:31 2013] Using EEF radius (= 9.79 ")to estimate initial spatial extent for simple fitting [Sat Jun 8 11:17:31 2013] Initial guess for spatial extent in simple fitting = 9.79" [Sat Jun 8 11:17:31 2013] source mask rpix=2.2, npix_max = 30, mask sum = 26, frac = 0.860 [Sat Jun 8 11:17:31 2013] Giving source the simple spatial ID 20 for pass 0, mean size = 9.79" [Sat Jun 8 11:17:31 2013] fullrun_mos1_xmm0652250601_pi300-10000_cl_pass0_src20.ximg exists [Sat Jun 8 11:17:31 2013] fullrun_mos1_xmm0652250601_pi300-10000_cl_pass0_src20_1.ximg exists [Sat Jun 8 11:17:31 2013] Fit fullrun_mos1_xmm0652250601_pi300-10000_cl_pass0_src20 appears to have run properly [Sat Jun 8 11:17:32 2013] fullrun_mos1_xmm0652250601_pi300-10000_cl_pass0_tfrozen_src20.ximg exists [Sat Jun 8 11:17:32 2013] fullrun_mos1_xmm0652250601_pi300-10000_cl_pass0_tfrozen_src20_1.ximg exists [Sat Jun 8 11:17:32 2013] Fit fullrun_mos1_xmm0652250601_pi300-10000_cl_pass0_tfrozen_src20 appears to have run properly [Sat Jun 8 11:18:05 2013] Spatial fit model total counts = 451.007000, observed total counts = 486.000000 [Sat Jun 8 11:18:05 2013] Offset between fit and detection position for source 23 = 0.261927 pixels [Sat Jun 8 11:18:05 2013] 460.627900 total counts/ 414.388000 bgd. counts: snr = 2.271503 Spatial fit parameters: Offset between fit and detection position for source 23 = 0.261927 pixels Position = (228.1, 238.6) = 6 54 32.00 -23 58 33.3 Extent = 5.9 (4.2-9.6)", rotation angle = 0 Source counts = 46.2 +/- 21.5 Background counts = 414.4 Rate = 0.0005 +/- 0.0002 [Sat Jun 8 11:18:05 2013] Vigneting correction estimate = 1.000000 [Sat Jun 8 11:18:05 2013] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 [Sat Jun 8 11:18:05 2013] Assessing source extent using major axis lower bound [Sat Jun 8 11:18:05 2013] Source does appear to be extended [Sat Jun 8 11:18:05 2013] Computing asymmetry using major and minor axis, asym = 1.00 [Sat Jun 8 11:18:05 2013] Deleting source due to low Poisson probability 0.9