[Sun Apr 29 13:48:04 2012] Detection parameters: Position = (330.9, 455.6) = 0 57 22.65 -26 5 58.8 Extent = 10.9" x 10.9", rotation angle = 0 degrees Source counts = 61.7 +/- 11.7 Background counts = 24.6 Rate = 0.001 +/- 0.0002 [Sun Apr 29 13:48:04 2012] Off-axis axis estimate = 11.63' [Sun Apr 29 18:28:24 2012] Using EEF radius (= 12.25 ")to estimate initial spatial extent for simple fitting [Sun Apr 29 18:28:24 2012] Initial guess for spatial extent in simple fitting = 12.25" [Sun Apr 29 18:28:24 2012] source mask rpix=2.8, npix_max = 43, mask sum = 42, frac = 0.955 [Sun Apr 29 18:28:24 2012] Giving source the simple spatial ID 47 for pass 0, mean size = 12.25" [Sun Apr 29 20:40:49 2012] fullrun_mos2_xmm0504160101_pi300-10000_cl_pass0_src47.ximg exists [Sun Apr 29 20:40:49 2012] fullrun_mos2_xmm0504160101_pi300-10000_cl_pass0_src47_1.ximg exists [Sun Apr 29 20:40:49 2012] Fit fullrun_mos2_xmm0504160101_pi300-10000_cl_pass0_src47 appears to have run properly [Sun Apr 29 20:40:50 2012] fullrun_mos2_xmm0504160101_pi300-10000_cl_pass0_tfrozen_src47.ximg exists [Sun Apr 29 20:40:50 2012] fullrun_mos2_xmm0504160101_pi300-10000_cl_pass0_tfrozen_src47_1.ximg exists [Sun Apr 29 20:40:50 2012] Fit fullrun_mos2_xmm0504160101_pi300-10000_cl_pass0_tfrozen_src47 appears to have run properly [Sun Apr 29 20:41:26 2012] Spatial fit model total counts = 312.000000, observed total counts = 312.000000 [Sun Apr 29 20:41:26 2012] Offset between fit and detection position for source 53 = 0.106581 pixels [Sun Apr 29 20:41:26 2012] 305.063100 total counts/ 270.395000 bgd. counts: snr = 2.108292 Spatial fit parameters: Offset between fit and detection position for source 53 = 0.106581 pixels Position = (330.8, 455.5) = 0 57 22.68 -26 6 0.1 Extent = 3.7 (3.1-5.3)", rotation angle = 0 Source counts = 34.7 +/- 17.5 Background counts = 270.4 Rate = 0.0006 +/- 0.0003 [Sun Apr 29 20:41:26 2012] Vigneting correction estimate = 1.000000 [Sun Apr 29 20:41:26 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 [Sun Apr 29 20:41:26 2012] Assessing source extent using major axis lower bound [Sun Apr 29 20:41:26 2012] Source does appear to be extended [Sun Apr 29 20:41:26 2012] Computing asymmetry using major and minor axis, asym = 1.00 [Sun Apr 29 20:41:26 2012] Deleting source due to low Poisson probability 0.9