[Sat Feb 25 23:51:59 2012] Detection parameters: Position = (398.2, 153.6) = 1 37 13.19 -13 2 43.0 Extent = 10.9" x 10.9", rotation angle = 0 degrees Source counts = 137.8 +/- 24.1 Background counts = 169.7 Rate = 0.002 +/- 0.0003 [Sat Feb 25 23:51:59 2012] Off-axis axis estimate = 12.75' [Sun Feb 26 00:00:44 2012] Using EEF radius (= 12.80 ")to estimate initial spatial extent for simple fitting [Sun Feb 26 00:00:44 2012] Initial guess for spatial extent in simple fitting = 12.80" [Sun Feb 26 00:00:44 2012] source mask rpix=2.9, npix_max = 47, mask sum = 49, frac = 1.033 [Sun Feb 26 00:00:44 2012] Giving source the simple spatial ID 58 for pass 0, mean size = 12.80" [Sun Feb 26 04:44:49 2012] fullrun_pn_xmm0502020201_pi300-10000_cl_pass0_src58.ximg exists [Sun Feb 26 04:44:49 2012] fullrun_pn_xmm0502020201_pi300-10000_cl_pass0_src58_1.ximg exists [Sun Feb 26 04:44:49 2012] Fit fullrun_pn_xmm0502020201_pi300-10000_cl_pass0_src58 appears to have run properly [Sun Feb 26 04:44:51 2012] fullrun_pn_xmm0502020201_pi300-10000_cl_pass0_tfrozen_src58.ximg exists [Sun Feb 26 04:44:51 2012] fullrun_pn_xmm0502020201_pi300-10000_cl_pass0_tfrozen_src58_1.ximg exists [Sun Feb 26 04:44:51 2012] Fit fullrun_pn_xmm0502020201_pi300-10000_cl_pass0_tfrozen_src58 appears to have run properly [Sun Feb 26 09:48:16 2012] Spatial fit model total counts = 1124.850000, observed total counts = 1124.000000 [Sun Feb 26 09:48:16 2012] Offset between fit and detection position for source 63 = 0.227898 pixels [Sun Feb 26 09:48:16 2012] 1122.068400 total counts/ 1056.980000 bgd. counts: snr = 2.002028 Spatial fit parameters: Offset between fit and detection position for source 63 = 0.227898 pixels Position = (398.0, 153.5) = 1 37 13.25 -13 2 42.0 Extent = 7.0 (4.6-10.7)", rotation angle = 134 (116-152) degrees Source counts = 65.1 +/- 33.5 Background counts = 1057.0 Rate = 0.002 +/- 0.0008 [Sun Feb 26 09:48:16 2012] Vigneting correction estimate = 1.000000 [Sun Feb 26 09:48:16 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 [Sun Feb 26 09:48:16 2012] Assessing source extent using major axis lower bound [Sun Feb 26 09:48:16 2012] Source does appear to be extended [Sun Feb 26 09:48:16 2012] Computing asymmetry using errors on major and minor axis (from spatial fitting), asym = 1.10 [Sun Feb 26 09:49:04 2012] Using previous fit value to estimate initial spatial extent for simple fitting [Sun Feb 26 09:49:04 2012] Initial guess for spatial extent in simple fitting = 5.09" [Sun Feb 26 09:49:04 2012] source mask rpix=1.2, npix_max = 11, mask sum = 12, frac = 1.077 [Sun Feb 26 09:49:04 2012] Giving source the simple spatial ID 60 for pass 1, mean size = 5.09" [Sun Feb 26 17:49:02 2012] fullrun_pn_xmm0502020201_pi300-10000_cl_pass1_src60.ximg exists [Sun Feb 26 17:49:02 2012] fullrun_pn_xmm0502020201_pi300-10000_cl_pass1_src60_1.ximg exists [Sun Feb 26 17:49:02 2012] Fit fullrun_pn_xmm0502020201_pi300-10000_cl_pass1_src60 appears to have run properly [Sun Feb 26 17:49:04 2012] fullrun_pn_xmm0502020201_pi300-10000_cl_pass1_tfrozen_src60.ximg exists [Sun Feb 26 17:49:04 2012] fullrun_pn_xmm0502020201_pi300-10000_cl_pass1_tfrozen_src60_1.ximg exists [Sun Feb 26 17:49:04 2012] Fit fullrun_pn_xmm0502020201_pi300-10000_cl_pass1_tfrozen_src60 appears to have run properly [Mon Feb 27 01:26:38 2012] Spatial fit model total counts = 635.651000, observed total counts = 636.000000 [Mon Feb 27 01:26:38 2012] Offset between fit and detection position for source 63 = 0.042936 pixels [Mon Feb 27 01:26:38 2012] 636.399800 total counts/ 575.962000 bgd. counts: snr = 2.518325 Spatial fit parameters: Offset between fit and detection position for source 63 = 0.042936 pixels Position = (398.0, 153.5) = 1 37 13.24 -13 2 42.2 Extent = 7.1 (4.6-10.2)" x 2.6 (1.6-4.1)", rotation angle = 130 (119-147) degrees Source counts = 60.4 +/- 25.2 Background counts = 576.0 Rate = 0.002 +/- 0.0006 [Mon Feb 27 01:26:38 2012] Vigneting correction estimate = 1.000000 [Mon Feb 27 01:26:38 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 [Mon Feb 27 01:26:38 2012] Assessing source extent using major axis lower bound [Mon Feb 27 01:26:38 2012] Source does appear to be extended [Mon Feb 27 01:26:38 2012] Computing asymmetry using errors on major and minor axis (from spatial fitting), asym = 1.11 [Mon Feb 27 01:26:38 2012] Deleting source due to low Poisson probability 0.9