[Thu Jun 13 10:25:12 2013] Detection parameters: Position = (377.9, 251.6) = 17 1 42.22 78 22 55.9 Extent = 10.9" x 10.9", rotation angle = 0 degrees Source counts = 146.0 +/- 27.5 Background counts = 293.5 Rate = 0.01 +/- 0.002 [Thu Jun 13 10:25:12 2013] Off-axis axis estimate = 6.68' [Thu Jun 13 10:29:05 2013] Using EEF radius (= 9.77 ")to estimate initial spatial extent for simple fitting [Thu Jun 13 10:29:05 2013] Initial guess for spatial extent in simple fitting = 9.77" [Thu Jun 13 10:29:05 2013] source mask rpix=2.2, npix_max = 30, mask sum = 30, frac = 0.994 [Thu Jun 13 10:29:05 2013] Giving source the simple spatial ID 3 for pass 0, mean size = 9.77" [Thu Jun 13 10:34:06 2013] fullrun_pn_xmm0112950501_pi300-10000_cl_pass0_src3.ximg exists [Thu Jun 13 10:34:06 2013] fullrun_pn_xmm0112950501_pi300-10000_cl_pass0_src3_1.ximg exists [Thu Jun 13 10:34:06 2013] Fit fullrun_pn_xmm0112950501_pi300-10000_cl_pass0_src3 appears to have run properly [Thu Jun 13 10:34:06 2013] fullrun_pn_xmm0112950501_pi300-10000_cl_pass0_tfrozen_src3.ximg exists [Thu Jun 13 10:34:06 2013] fullrun_pn_xmm0112950501_pi300-10000_cl_pass0_tfrozen_src3_1.ximg exists [Thu Jun 13 10:34:06 2013] Fit fullrun_pn_xmm0112950501_pi300-10000_cl_pass0_tfrozen_src3 appears to have run properly [Thu Jun 13 13:40:16 2013] Spatial fit model total counts = 670.104000, observed total counts = 668.000000 [Thu Jun 13 13:40:16 2013] Offset between fit and detection position for source 3 = 1.552353 pixels [Thu Jun 13 13:40:16 2013] 676.766400 total counts/ 648.733000 bgd. counts: snr = 1.100634 Spatial fit parameters: Offset between fit and detection position for source 3 = 1.552353 pixels Position = (377.3, 250.2) = 17 1 43.05 78 22 47.8 Extent = 9.9 (5.2-19.5)", rotation angle = 94 (72-120) degrees Source counts = 28.0 +/- 26.0 Background counts = 648.7 Rate = 0.007 +/- 0.007 Deleting source due to low Poisson probability