[Sun Mar 11 07:56:16 2012] Detection parameters: Position = (456.3, 260.9) = 23 35 39.90 -55 48 21.5 Extent = 10.9" x 10.9", rotation angle = 0 degrees Source counts = 99.9 +/- 17.8 Background counts = 87.7 Rate = 0.008 +/- 0.001 [Sun Mar 11 07:56:16 2012] Off-axis axis estimate = 11.77' [Sun Mar 11 08:23:22 2012] Using EEF radius (= 12.31 ")to estimate initial spatial extent for simple fitting [Sun Mar 11 08:23:22 2012] Initial guess for spatial extent in simple fitting = 12.31" [Sun Mar 11 08:23:22 2012] source mask rpix=2.8, npix_max = 44, mask sum = 42, frac = 0.947 [Sun Mar 11 08:23:22 2012] Giving source the simple spatial ID 9 for pass 0, mean size = 12.31" [Sun Mar 11 08:54:15 2012] fullrun_mos1_xmm0505381301_pi300-10000_cl_pass0_src9.ximg exists [Sun Mar 11 08:54:15 2012] fullrun_mos1_xmm0505381301_pi300-10000_cl_pass0_src9_1.ximg exists [Sun Mar 11 08:54:15 2012] Fit fullrun_mos1_xmm0505381301_pi300-10000_cl_pass0_src9 appears to have run properly [Sun Mar 11 08:54:15 2012] fullrun_mos1_xmm0505381301_pi300-10000_cl_pass0_tfrozen_src9.ximg exists [Sun Mar 11 08:54:15 2012] fullrun_mos1_xmm0505381301_pi300-10000_cl_pass0_tfrozen_src9_1.ximg exists [Sun Mar 11 08:54:15 2012] Fit fullrun_mos1_xmm0505381301_pi300-10000_cl_pass0_tfrozen_src9 appears to have run properly [Sun Mar 11 09:36:27 2012] Spatial fit model total counts = 171.992000, observed total counts = 172.000000 [Sun Mar 11 09:36:27 2012] Offset between fit and detection position for source 14 = 0.458930 pixels [Sun Mar 11 09:36:27 2012] 175.100600 total counts/ 153.641000 bgd. counts: snr = 1.731283 Spatial fit parameters: Offset between fit and detection position for source 14 = 0.458930 pixels Position = (456.6, 260.5) = 23 35 39.78 -55 48 22.3 Extent = 3.4 (3.1-5.1)", rotation angle = 0 Source counts = 21.5 +/- 13.2 Background counts = 153.6 Rate = 0.002 +/- 0.001 [Sun Mar 11 09:36:27 2012] Vigneting correction estimate = 1.000000 [Sun Mar 11 09:36:27 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 [Sun Mar 11 09:36:27 2012] Assessing source extent using major axis lower bound [Sun Mar 11 09:36:27 2012] Source does appear to be extended [Sun Mar 11 09:36:27 2012] Computing asymmetry using major and minor axis, asym = 1.00 [Sun Mar 11 09:36:27 2012] Deleting source due to low Poisson probability 0.9