[Thu Jul 4 13:47:56 2013] Detection parameters: Position = (398.4, 444.0) = 17 45 11.52 -28 51 20.9 Extent = 10.9" x 10.9", rotation angle = 0 degrees Source counts = 161.8 +/- 26.3 Background counts = 229.6 Rate = 0.003 +/- 0.0005 [Thu Jul 4 13:47:58 2013] Off-axis axis estimate = 12.80' [Thu Jul 4 13:48:36 2013] Using EEF radius (= 12.83 ")to estimate initial spatial extent for simple fitting [Thu Jul 4 13:48:36 2013] Initial guess for spatial extent in simple fitting = 12.83" [Thu Jul 4 13:48:36 2013] source mask rpix=2.9, npix_max = 47, mask sum = 42, frac = 0.883 [Thu Jul 4 13:48:36 2013] Giving source the simple spatial ID 28 for pass 0, mean size = 12.83" [Thu Jul 4 13:48:37 2013] fullrun_pn_xmm0658600201_pi300-10000_cl_pass0_src28.ximg exists [Thu Jul 4 13:48:37 2013] fullrun_pn_xmm0658600201_pi300-10000_cl_pass0_src28_1.ximg exists [Thu Jul 4 13:48:37 2013] Fit fullrun_pn_xmm0658600201_pi300-10000_cl_pass0_src28 appears to have run properly [Thu Jul 4 13:48:38 2013] fullrun_pn_xmm0658600201_pi300-10000_cl_pass0_tfrozen_src28.ximg exists [Thu Jul 4 13:48:38 2013] fullrun_pn_xmm0658600201_pi300-10000_cl_pass0_tfrozen_src28_1.ximg exists [Thu Jul 4 13:48:38 2013] Fit fullrun_pn_xmm0658600201_pi300-10000_cl_pass0_tfrozen_src28 appears to have run properly [Thu Jul 4 13:48:54 2013] Spatial fit model total counts = 1110.890000, observed total counts = 1104.000000 [Thu Jul 4 13:48:54 2013] Offset between fit and detection position for source 31 = 0.557963 pixels [Thu Jul 4 13:48:54 2013] 1107.245000 total counts/ 1016.060000 bgd. counts: snr = 2.860643 Spatial fit parameters: Offset between fit and detection position for source 31 = 0.557963 pixels Position = (397.8, 444.1) = 17 45 11.70 -28 51 20.3 Extent = 8.1 (5.4-13.0)" x 3.9 (3.2-5.2)", rotation angle = 232 (212-251) degrees Source counts = 91.2 +/- 33.3 Background counts = 1016.1 Rate = 0.002 +/- 0.0008 [Thu Jul 4 13:48:54 2013] Vigneting correction estimate = 1.000000 [Thu Jul 4 13:48:54 2013] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 [Thu Jul 4 13:48:54 2013] Assessing source extent using major axis lower bound [Thu Jul 4 13:48:54 2013] Source does appear to be extended [Thu Jul 4 13:48:54 2013] Computing asymmetry using errors on major and minor axis (from spatial fitting), asym = 1.05 [Thu Jul 4 13:48:54 2013] Deleting source due to low Poisson probability 0.9