[Mon Jun 17 00:54:55 2013] Detection parameters: Position = (297.3, 251.0) = 20 47 53.10 30 9 27.2 Extent = 10.9" x 10.9", rotation angle = 0 degrees Source counts = 144.4 +/- 28.9 Background counts = 347.8 Rate = 0.01 +/- 0.003 [Mon Jun 17 00:54:58 2013] Off-axis axis estimate = 3.44' [Mon Jun 17 00:56:41 2013] Using EEF radius (= 8.15 ")to estimate initial spatial extent for simple fitting [Mon Jun 17 00:56:41 2013] Initial guess for spatial extent in simple fitting = 8.15" [Mon Jun 17 00:56:41 2013] source mask rpix=1.9, npix_max = 22, mask sum = 20, frac = 0.888 [Mon Jun 17 00:56:41 2013] Giving source the simple spatial ID 83 for pass 0, mean size = 8.15" [Mon Jun 17 00:56:46 2013] fullrun_mos1_xmm0082540701_pi300-10000_cl_pass0_src83.ximg exists [Mon Jun 17 00:56:46 2013] fullrun_mos1_xmm0082540701_pi300-10000_cl_pass0_src83_1.ximg exists [Mon Jun 17 00:56:46 2013] Fit fullrun_mos1_xmm0082540701_pi300-10000_cl_pass0_src83 appears to have run properly [Mon Jun 17 00:56:49 2013] fullrun_mos1_xmm0082540701_pi300-10000_cl_pass0_tfrozen_src83.ximg exists [Mon Jun 17 00:56:49 2013] fullrun_mos1_xmm0082540701_pi300-10000_cl_pass0_tfrozen_src83_1.ximg exists [Mon Jun 17 00:56:49 2013] Fit fullrun_mos1_xmm0082540701_pi300-10000_cl_pass0_tfrozen_src83 appears to have run properly [Mon Jun 17 00:58:16 2013] Spatial fit model total counts = 4513.250000, observed total counts = 4507.000000 [Mon Jun 17 00:58:16 2013] Offset between fit and detection position for source 96 = 1.754417 pixels [Mon Jun 17 00:58:16 2013] Warning, changing simple spatial fit ID from 83 to 81 [Mon Jun 17 00:58:16 2013] 4593.859000 total counts/ 4480.130000 bgd. counts: snr = 1.699127 Spatial fit parameters: Offset between fit and detection position for source 96 = 1.754417 pixels Position = (297.5, 249.3) = 20 47 53.05 30 9 21.3 Extent = 8.0 (2.1-16.7)", rotation angle = 0 Source counts = 113.7 +/- 67.8 Background counts = 4480.1 Rate = 0.008 +/- 0.005 Deleting source due to low Poisson probability