[Fri Apr 6 02:24:37 2012] Detection parameters: Position = (227.5, 350.1) = 14 1 14.15 -1 43 6.2 Extent = 10.9" x 10.9", rotation angle = 0 degrees Source counts = 148.3 +/- 22.3 Background counts = 172.8 Rate = 0.005 +/- 0.0008 [Fri Apr 6 02:24:37 2012] Off-axis axis estimate = 6.36' [Fri Apr 6 02:26:41 2012] Using EEF radius (= 9.61 ")to estimate initial spatial extent for simple fitting [Fri Apr 6 02:26:41 2012] Initial guess for spatial extent in simple fitting = 9.61" [Fri Apr 6 02:26:41 2012] source mask rpix=2.2, npix_max = 29, mask sum = 29, frac = 0.988 [Fri Apr 6 02:26:41 2012] Giving source the simple spatial ID 17 for pass 0, mean size = 9.61" [Fri Apr 6 03:01:21 2012] fullrun_pn_xmm0505930101_pi300-10000_cl_pass0_src17.ximg exists [Fri Apr 6 03:01:21 2012] fullrun_pn_xmm0505930101_pi300-10000_cl_pass0_src17_1.ximg exists [Fri Apr 6 03:01:21 2012] Fit fullrun_pn_xmm0505930101_pi300-10000_cl_pass0_src17 appears to have run properly [Fri Apr 6 03:01:21 2012] fullrun_pn_xmm0505930101_pi300-10000_cl_pass0_tfrozen_src17.ximg exists [Fri Apr 6 03:01:21 2012] fullrun_pn_xmm0505930101_pi300-10000_cl_pass0_tfrozen_src17_1.ximg exists [Fri Apr 6 03:01:21 2012] Fit fullrun_pn_xmm0505930101_pi300-10000_cl_pass0_tfrozen_src17 appears to have run properly [Fri Apr 6 03:17:39 2012] Spatial fit model total counts = 909.076000, observed total counts = 894.000000 [Fri Apr 6 03:17:39 2012] Offset between fit and detection position for source 17 = 0.125350 pixels [Fri Apr 6 03:17:39 2012] 898.313800 total counts/ 848.015000 bgd. counts: snr = 1.727253 Spatial fit parameters: Offset between fit and detection position for source 17 = 0.125350 pixels Position = (227.6, 350.2) = 14 1 14.14 -1 43 7.3 Extent = 3.9 (2.5-7.5)", rotation angle = 0 Source counts = 50.3 +/- 30.0 Background counts = 848.0 Rate = 0.002 +/- 0.0009 [Fri Apr 6 03:17:39 2012] Vigneting correction estimate = 1.000000 [Fri Apr 6 03:17:39 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 [Fri Apr 6 03:17:39 2012] Assessing source extent using major axis lower bound [Fri Apr 6 03:17:39 2012] Source does appear to be extended [Fri Apr 6 03:17:39 2012] Computing asymmetry using major and minor axis, asym = 1.00 [Fri Apr 6 03:17:39 2012] Deleting source due to low Poisson probability 0.9