[Fri Nov 25 02:35:00 2011] Detection parameters: Position = (316.3, 273.5) = 22 48 27.51 -44 32 58.4 Extent = 10.9" x 10.9", rotation angle = 0 degrees Source counts = 134.7 +/- 18.1 Background counts = 74.4 Rate = 0.004 +/- 0.0005 [Fri Nov 25 02:35:01 2011] Off-axis axis estimate = 2.22' [Fri Nov 25 04:43:41 2011] Using EEF radius (= 7.54 ")to estimate initial spatial extent for simple fitting [Fri Nov 25 04:43:41 2011] Initial guess for spatial extent in simple fitting = 7.54" [Fri Nov 25 04:43:41 2011] source mask rpix=1.7, npix_max = 19, mask sum = 25, frac = 1.253 [Fri Nov 25 04:43:41 2011] Giving source the simple spatial ID 12 for pass 0, mean size = 7.54" [Fri Nov 25 05:41:30 2011] fullrun_mos1_xmm0504630101_pi300-10000_cl_pass0_src12.ximg exists [Fri Nov 25 05:41:30 2011] fullrun_mos1_xmm0504630101_pi300-10000_cl_pass0_src12_1.ximg exists [Fri Nov 25 05:41:30 2011] Fit fullrun_mos1_xmm0504630101_pi300-10000_cl_pass0_src12 appears to have run properly [Fri Nov 25 05:41:30 2011] fullrun_mos1_xmm0504630101_pi300-10000_cl_pass0_tfrozen_src12.ximg exists [Fri Nov 25 05:41:30 2011] fullrun_mos1_xmm0504630101_pi300-10000_cl_pass0_tfrozen_src12_1.ximg exists [Fri Nov 25 05:41:30 2011] Fit fullrun_mos1_xmm0504630101_pi300-10000_cl_pass0_tfrozen_src12 appears to have run properly [Fri Nov 25 06:56:02 2011] Spatial fit model total counts = 600.999000, observed total counts = 601.000000 [Fri Nov 25 06:56:02 2011] Offset between fit and detection position for source 18 = 0.321297 pixels [Fri Nov 25 06:56:02 2011] 590.879100 total counts/ 528.592000 bgd. counts: snr = 2.709180 Spatial fit parameters: Offset between fit and detection position for source 18 = 0.321297 pixels Position = (316.3, 273.8) = 22 48 27.53 -44 32 57.7 Extent = 3.1 (2.4-4.1)", rotation angle = 0 Source counts = 62.3 +/- 24.3 Background counts = 528.6 Rate = 0.002 +/- 0.0006 [Fri Nov 25 06:56:02 2011] Vigneting correction estimate = 1.000000 [Fri Nov 25 06:56:02 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 [Fri Nov 25 06:56:02 2011] Assessing source extent using major axis lower bound [Fri Nov 25 06:56:02 2011] Source does appear to be extended [Fri Nov 25 06:56:02 2011] Computing asymmetry using major and minor axis, asym = 1.00 [Fri Nov 25 06:56:02 2011] Deleting source due to low Poisson probability 0.9