[Fri Jun 7 17:59:36 2013] Detection parameters: Position = (257.3, 300.1) = 23 40 52.07 -53 29 47.2 Extent = 10.9" x 10.9", rotation angle = 0 degrees Source counts = 95.0 +/- 15.2 Background counts = 52.7 Rate = 0.003 +/- 0.0005 [Fri Jun 7 17:59:36 2013] Off-axis axis estimate = 2.98' [Fri Jun 7 18:03:00 2013] Using EEF radius (= 7.92 ")to estimate initial spatial extent for simple fitting [Fri Jun 7 18:03:00 2013] Initial guess for spatial extent in simple fitting = 7.92" [Fri Jun 7 18:03:00 2013] source mask rpix=1.8, npix_max = 21, mask sum = 20, frac = 0.928 [Fri Jun 7 18:03:00 2013] Giving source the simple spatial ID 57 for pass 0, mean size = 7.92" [Fri Jun 7 19:32:04 2013] fullrun_pn_xmm0670170401_pi300-10000_cl_pass0_src57.ximg exists [Fri Jun 7 19:32:04 2013] fullrun_pn_xmm0670170401_pi300-10000_cl_pass0_src57_1.ximg exists [Fri Jun 7 19:32:04 2013] Fit fullrun_pn_xmm0670170401_pi300-10000_cl_pass0_src57 appears to have run properly [Fri Jun 7 19:32:05 2013] fullrun_pn_xmm0670170401_pi300-10000_cl_pass0_tfrozen_src57.ximg exists [Fri Jun 7 19:32:05 2013] fullrun_pn_xmm0670170401_pi300-10000_cl_pass0_tfrozen_src57_1.ximg exists [Fri Jun 7 19:32:05 2013] Fit fullrun_pn_xmm0670170401_pi300-10000_cl_pass0_tfrozen_src57 appears to have run properly [Fri Jun 7 21:05:06 2013] Spatial fit model total counts = 750.375000, observed total counts = 733.000000 [Fri Jun 7 21:05:06 2013] Offset between fit and detection position for source 60 = 0.220576 pixels [Fri Jun 7 21:05:06 2013] 726.134400 total counts/ 683.047000 bgd. counts: snr = 1.648637 Spatial fit parameters: Offset between fit and detection position for source 60 = 0.220576 pixels Position = (257.2, 300.3) = 23 40 52.12 -53 29 47.5 Extent = 3.4 (2.3-5.3)", rotation angle = 0 Source counts = 43.1 +/- 26.9 Background counts = 683.0 Rate = 0.0009 +/- 0.0006 Deleting source due to low Poisson probability