[Sat Aug 4 06:07:43 2012] Detection parameters: Position = (227.0, 253.7) = 18 34 39.99 -10 32 33.4 Extent = 10.9" x 10.9", rotation angle = 0 degrees Source counts = 75.2 +/- 12.9 Background counts = 32.1 Rate = 0.005 +/- 0.0009 [Sat Aug 4 06:07:43 2012] Off-axis axis estimate = 6.11' [Sat Aug 4 06:17:16 2012] Using EEF radius (= 9.48 ")to estimate initial spatial extent for simple fitting [Sat Aug 4 06:17:16 2012] Initial guess for spatial extent in simple fitting = 9.48" [Sat Aug 4 06:17:16 2012] source mask rpix=2.2, npix_max = 28, mask sum = 25, frac = 0.870 [Sat Aug 4 06:17:16 2012] Giving source the simple spatial ID 3 for pass 0, mean size = 9.48" [Sat Aug 4 06:26:10 2012] fullrun_mos1_xmm0122701001_pi300-10000_cl_pass0_src3.ximg exists [Sat Aug 4 06:26:10 2012] fullrun_mos1_xmm0122701001_pi300-10000_cl_pass0_src3_1.ximg exists [Sat Aug 4 06:26:10 2012] Fit fullrun_mos1_xmm0122701001_pi300-10000_cl_pass0_src3 appears to have run properly [Sat Aug 4 06:26:10 2012] fullrun_mos1_xmm0122701001_pi300-10000_cl_pass0_tfrozen_src3.ximg exists [Sat Aug 4 06:26:10 2012] fullrun_mos1_xmm0122701001_pi300-10000_cl_pass0_tfrozen_src3_1.ximg exists [Sat Aug 4 06:26:10 2012] Fit fullrun_mos1_xmm0122701001_pi300-10000_cl_pass0_tfrozen_src3 appears to have run properly [Sat Aug 4 06:32:03 2012] Spatial fit model total counts = 280.265000, observed total counts = 286.000000 [Sat Aug 4 06:32:03 2012] Offset between fit and detection position for source 1 = 0.354462 pixels [Sat Aug 4 06:32:03 2012] 285.151200 total counts/ 256.694000 bgd. counts: snr = 1.776169 Spatial fit parameters: Offset between fit and detection position for source 1 = 0.354462 pixels Position = (227.0, 253.4) = 18 34 39.97 -10 32 29.7 Extent = 6.2 (2.4-12.1)", rotation angle = 0 Source counts = 28.5 +/- 16.9 Background counts = 256.7 Rate = 0.002 +/- 0.001 [Sat Aug 4 06:32:03 2012] Vigneting correction estimate = 1.000000 [Sat Aug 4 06:32:03 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 [Sat Aug 4 06:32:03 2012] Assessing source extent using major axis lower bound [Sat Aug 4 06:32:03 2012] Source does appear to be extended [Sat Aug 4 06:32:03 2012] Computing asymmetry using major and minor axis, asym = 1.00 [Sat Aug 4 06:32:03 2012] Deleting source due to low Poisson probability 0.9