[Sat Mar 17 10:49:48 2012] Detection parameters: Position = (287.4, 290.2) = 21 29 47.69 -50 47 30.6 Extent = 10.9" x 10.9", rotation angle = 0 degrees Source counts = 208.8 +/- 40.3 Background counts = 762.2 Rate = 0.003 +/- 0.0007 [Sat Mar 17 10:49:50 2012] Off-axis axis estimate = 1.00' [Sat Mar 17 11:00:09 2012] Using EEF radius (= 6.93 ")to estimate initial spatial extent for simple fitting [Sat Mar 17 11:00:09 2012] Initial guess for spatial extent in simple fitting = 6.93" [Sat Mar 17 11:00:09 2012] source mask rpix=1.6, npix_max = 17, mask sum = 20, frac = 1.142 [Sat Mar 17 11:00:09 2012] Giving source the simple spatial ID 23 for pass 0, mean size = 6.93" [Sat Mar 17 14:00:35 2012] fullrun_pn_xmm0654440201_pi300-10000_cl_pass0_src23.ximg exists [Sat Mar 17 14:00:35 2012] fullrun_pn_xmm0654440201_pi300-10000_cl_pass0_src23_1.ximg exists [Sat Mar 17 14:00:35 2012] Fit fullrun_pn_xmm0654440201_pi300-10000_cl_pass0_src23 appears to have run properly [Sat Mar 17 14:00:36 2012] fullrun_pn_xmm0654440201_pi300-10000_cl_pass0_tfrozen_src23.ximg exists [Sat Mar 17 14:00:36 2012] fullrun_pn_xmm0654440201_pi300-10000_cl_pass0_tfrozen_src23_1.ximg exists [Sat Mar 17 14:00:36 2012] Fit fullrun_pn_xmm0654440201_pi300-10000_cl_pass0_tfrozen_src23 appears to have run properly [Sat Mar 17 16:59:58 2012] Warning, spatial fit 23 centroid is now closest to src. 26 [Sat Mar 17 16:59:58 2012] Vigneting correction estimate = 1.000000 [Sat Mar 17 16:59:58 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 [Sat Mar 17 16:59:58 2012] Assessing source extent using major [Sat Mar 17 16:59:58 2012] Source does appear to be extended [Sat Mar 17 16:59:58 2012] Computing asymmetry using major and minor axis, asym = 1.00 [Sat Mar 17 16:59:58 2012] Source is confused with source 26 [Sat Mar 17 17:00:37 2012] Using EEF radius (= 6.93 ")to estimate initial spatial extent for simple fitting [Sat Mar 17 17:00:37 2012] Initial guess for spatial extent in simple fitting = 6.93" [Sat Mar 17 17:00:37 2012] source mask rpix=1.6, npix_max = 17, mask sum = 20, frac = 1.142 [Sat Mar 17 17:00:37 2012] Giving source the simple spatial ID 18 for pass 1, mean size = 6.93" [Sat Mar 17 19:12:49 2012] fullrun_pn_xmm0654440201_pi300-10000_cl_pass1_src18.ximg exists [Sat Mar 17 19:12:49 2012] fullrun_pn_xmm0654440201_pi300-10000_cl_pass1_src18_1.ximg exists [Sat Mar 17 19:12:49 2012] Fit fullrun_pn_xmm0654440201_pi300-10000_cl_pass1_src18 appears to have run properly [Sat Mar 17 19:12:50 2012] fullrun_pn_xmm0654440201_pi300-10000_cl_pass1_tfrozen_src18.ximg exists [Sat Mar 17 19:12:50 2012] fullrun_pn_xmm0654440201_pi300-10000_cl_pass1_tfrozen_src18_1.ximg exists [Sat Mar 17 19:12:50 2012] Fit fullrun_pn_xmm0654440201_pi300-10000_cl_pass1_tfrozen_src18 appears to have run properly [Sat Mar 17 21:50:09 2012] Spatial fit model total counts = 5120.880000, observed total counts = 5120.000000 [Sat Mar 17 21:50:09 2012] Offset between fit and detection position for source 23 = 0.538679 pixels [Sat Mar 17 21:50:09 2012] 5086.227800 total counts/ 4996.750000 bgd. counts: snr = 1.265819 Spatial fit parameters: Offset between fit and detection position for source 23 = 0.538679 pixels Position = (288.0, 290.3) = 21 29 47.45 -50 47 28.8 Extent = 6.9 (1.9-13.9)", rotation angle = 0 Source counts = 89.5 +/- 71.3 Background counts = 4996.8 Rate = 0.002 +/- 0.002 Deleting source due to low Poisson probability