[Sat Jul 7 02:30:27 2012] Detection parameters: Position = (130.8, 275.9) = 0 44 31.99 -18 1 55.8 Extent = 10.9" x 10.9", rotation angle = 0 degrees Source counts = 24.2 +/- 6.5 Background counts = 2.9 Rate = 0.002 +/- 0.0005 [Sat Jul 7 02:30:27 2012] Off-axis axis estimate = 12.27' [Sat Jul 7 06:57:17 2012] Using EEF radius (= 12.56 ")to estimate initial spatial extent for simple fitting [Sat Jul 7 06:57:17 2012] Initial guess for spatial extent in simple fitting = 12.56" [Sat Jul 7 06:57:17 2012] source mask rpix=2.9, npix_max = 45, mask sum = 49, frac = 1.067 [Sat Jul 7 06:57:17 2012] Giving source the simple spatial ID 17 for pass 0, mean size = 12.56" [Sat Jul 7 07:15:08 2012] fullrun_mos1_xmm0112880601_pi300-10000_cl_pass0_src17.ximg exists [Sat Jul 7 07:15:08 2012] fullrun_mos1_xmm0112880601_pi300-10000_cl_pass0_src17_1.ximg exists [Sat Jul 7 07:15:08 2012] Fit fullrun_mos1_xmm0112880601_pi300-10000_cl_pass0_src17 appears to have run properly [Sat Jul 7 07:15:08 2012] fullrun_mos1_xmm0112880601_pi300-10000_cl_pass0_tfrozen_src17.ximg exists [Sat Jul 7 07:15:08 2012] fullrun_mos1_xmm0112880601_pi300-10000_cl_pass0_tfrozen_src17_1.ximg exists [Sat Jul 7 07:15:08 2012] Fit fullrun_mos1_xmm0112880601_pi300-10000_cl_pass0_tfrozen_src17 appears to have run properly [Sat Jul 7 08:30:32 2012] Spatial fit model total counts = 45.727700, observed total counts = 48.000000 [Sat Jul 7 08:30:32 2012] Offset between fit and detection position for source 16 = 1.138071 pixels [Sat Jul 7 08:30:32 2012] 48.056300 total counts/ 23.941300 bgd. counts: snr = 4.928485 Spatial fit parameters: Offset between fit and detection position for source 16 = 1.138071 pixels Position = (129.8, 276.5) = 0 44 32.28 -18 1 54.4 Extent = 10.5 (3.1-19.6)", rotation angle = 0 Source counts = 24.1 +/- 6.9 Background counts = 23.9 Rate = 0.002 +/- 0.0006 [Sat Jul 7 08:30:32 2012] Vigneting correction estimate = 1.000000 [Sat Jul 7 08:30:32 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 [Sat Jul 7 08:30:32 2012] Assessing source extent using major axis lower bound [Sat Jul 7 08:30:32 2012] Source does appear to be extended [Sat Jul 7 08:30:32 2012] Computing asymmetry using major and minor axis, asym = 1.00 [Sat Jul 7 08:30:32 2012] Deleting source due to low Poisson probability 0.8