[Sat Aug 11 00:23:17 2012] Detection parameters: Position = (468.7, 301.7) = 19 13 38.48 24 56 11.1 Extent = 10.9" x 10.9", rotation angle = 0 degrees Source counts = 67.8 +/- 11.1 Background counts = 14.0 Rate = 0.006 +/- 0.0009 [Sat Aug 11 00:23:18 2012] Off-axis axis estimate = 12.35' [Sat Aug 11 00:25:33 2012] Using EEF radius (= 12.60 ")to estimate initial spatial extent for simple fitting [Sat Aug 11 00:25:33 2012] Initial guess for spatial extent in simple fitting = 12.60" [Sat Aug 11 00:25:33 2012] source mask rpix=2.9, npix_max = 46, mask sum = 49, frac = 1.061 [Sat Aug 11 00:25:33 2012] Giving source the simple spatial ID 16 for pass 0, mean size = 12.60" [Sat Aug 11 01:38:42 2012] fullrun_pn_xmm0551860501_pi300-10000_cl_pass0_src16.ximg exists [Sat Aug 11 01:38:42 2012] fullrun_pn_xmm0551860501_pi300-10000_cl_pass0_src16_1.ximg exists [Sat Aug 11 01:38:42 2012] Fit fullrun_pn_xmm0551860501_pi300-10000_cl_pass0_src16 appears to have run properly [Sat Aug 11 01:38:43 2012] fullrun_pn_xmm0551860501_pi300-10000_cl_pass0_tfrozen_src16.ximg exists [Sat Aug 11 01:38:43 2012] fullrun_pn_xmm0551860501_pi300-10000_cl_pass0_tfrozen_src16_1.ximg exists [Sat Aug 11 01:38:43 2012] Fit fullrun_pn_xmm0551860501_pi300-10000_cl_pass0_tfrozen_src16 appears to have run properly [Sat Aug 11 02:19:05 2012] Spatial fit model total counts = 241.009000, observed total counts = 241.000000 [Sat Aug 11 02:19:05 2012] Offset between fit and detection position for source 16 = 0.205136 pixels [Sat Aug 11 02:19:05 2012] 239.366600 total counts/ 200.006000 bgd. counts: snr = 2.783173 Spatial fit parameters: Offset between fit and detection position for source 16 = 0.205136 pixels Position = (468.5, 301.7) = 19 13 38.55 24 56 11.1 Extent = 4.7 (3.2-6.5)", rotation angle = 53 Source counts = 39.4 +/- 15.5 Background counts = 200.0 Rate = 0.003 +/- 0.001 [Sat Aug 11 02:19:06 2012] Vigneting correction estimate = 1.000000 [Sat Aug 11 02:19:06 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 [Sat Aug 11 02:19:06 2012] Assessing source extent using major axis lower bound [Sat Aug 11 02:19:06 2012] Source does appear to be extended [Sat Aug 11 02:19:06 2012] Computing asymmetry using errors on major and minor axis (from spatial fitting), asym = 0.82 [Sat Aug 11 02:19:26 2012] Using previous fit value to estimate initial spatial extent for simple fitting [Sat Aug 11 02:19:26 2012] Initial guess for spatial extent in simple fitting = 3.94" [Sat Aug 11 02:19:26 2012] source mask rpix=0.9, npix_max = 7, mask sum = 9, frac = 1.139 [Sat Aug 11 02:19:26 2012] Giving source the simple spatial ID 16 for pass 1, mean size = 3.94" [Sat Aug 11 03:18:49 2012] fullrun_pn_xmm0551860501_pi300-10000_cl_pass1_src16.ximg exists [Sat Aug 11 03:18:49 2012] fullrun_pn_xmm0551860501_pi300-10000_cl_pass1_src16_1.ximg exists [Sat Aug 11 03:18:49 2012] Fit fullrun_pn_xmm0551860501_pi300-10000_cl_pass1_src16 appears to have run properly [Sat Aug 11 03:18:49 2012] fullrun_pn_xmm0551860501_pi300-10000_cl_pass1_tfrozen_src16.ximg exists [Sat Aug 11 03:18:49 2012] fullrun_pn_xmm0551860501_pi300-10000_cl_pass1_tfrozen_src16_1.ximg exists [Sat Aug 11 03:18:49 2012] Fit fullrun_pn_xmm0551860501_pi300-10000_cl_pass1_tfrozen_src16 appears to have run properly [Sat Aug 11 03:57:53 2012] Spatial fit model total counts = 225.000000, observed total counts = 225.000000 [Sat Aug 11 03:57:53 2012] Offset between fit and detection position for source 16 = 0.045864 pixels [Sat Aug 11 03:57:53 2012] 223.917500 total counts/ 190.594000 bgd. counts: snr = 2.413771 Spatial fit parameters: Offset between fit and detection position for source 16 = 0.045864 pixels Position = (468.6, 301.7) = 19 13 38.53 24 56 11.1 Extent = 3.1 (2.1-4.5)", rotation angle = 0 Source counts = 33.3 +/- 15.0 Background counts = 190.6 Rate = 0.003 +/- 0.001 [Sat Aug 11 03:57:53 2012] Vigneting correction estimate = 1.000000 [Sat Aug 11 03:57:53 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 [Sat Aug 11 03:57:53 2012] Assessing source extent using major axis lower bound [Sat Aug 11 03:57:53 2012] Source does appear to be extended [Sat Aug 11 03:57:53 2012] Computing asymmetry using major and minor axis, asym = 1.00 [Sat Aug 11 03:57:53 2012] Deleting source due to low Poisson probability 0.9