[Tue Jul 3 20:26:23 2012] Detection parameters: Position = (131.8, 348.8) = 22 19 50.42 -38 50 52.4 Extent = 10.9" x 10.9", rotation angle = 0 degrees Source counts = 65.7 +/- 15.5 Background counts = 55.3 Rate = 0.003 +/- 0.0006 [Tue Jul 3 20:26:24 2012] Off-axis axis estimate = 12.62' [Tue Jul 3 20:28:23 2012] Using EEF radius (= 12.74 ")to estimate initial spatial extent for simple fitting [Tue Jul 3 20:28:23 2012] Initial guess for spatial extent in simple fitting = 12.74" [Tue Jul 3 20:28:23 2012] source mask rpix=2.9, npix_max = 47, mask sum = 49, frac = 1.042 [Tue Jul 3 20:28:23 2012] Giving source the simple spatial ID 18 for pass 0, mean size = 12.74" [Tue Jul 3 21:10:21 2012] fullrun_pn_xmm0201903001_pi300-10000_cl_pass0_src18.ximg exists [Tue Jul 3 21:10:21 2012] fullrun_pn_xmm0201903001_pi300-10000_cl_pass0_src18_1.ximg exists [Tue Jul 3 21:10:21 2012] Fit fullrun_pn_xmm0201903001_pi300-10000_cl_pass0_src18 appears to have run properly [Tue Jul 3 21:10:21 2012] fullrun_pn_xmm0201903001_pi300-10000_cl_pass0_tfrozen_src18.ximg exists [Tue Jul 3 21:10:21 2012] fullrun_pn_xmm0201903001_pi300-10000_cl_pass0_tfrozen_src18_1.ximg exists [Tue Jul 3 21:10:21 2012] Fit fullrun_pn_xmm0201903001_pi300-10000_cl_pass0_tfrozen_src18 appears to have run properly [Tue Jul 3 23:05:03 2012] Spatial fit model total counts = 382.998000, observed total counts = 383.000000 [Tue Jul 3 23:05:03 2012] Offset between fit and detection position for source 18 = 0.763043 pixels [Tue Jul 3 23:05:03 2012] 384.270400 total counts/ 318.460000 bgd. counts: snr = 3.687798 Spatial fit parameters: Offset between fit and detection position for source 18 = 0.763043 pixels Position = (132.6, 348.7) = 22 19 50.14 -38 50 52.1 Extent = 7.7 (4.6-12.2)", rotation angle = 0 Source counts = 65.8 +/- 19.6 Background counts = 318.5 Rate = 0.003 +/- 0.001 [Tue Jul 3 23:05:03 2012] Vigneting correction estimate = 1.000000 [Tue Jul 3 23:05:03 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 [Tue Jul 3 23:05:03 2012] Assessing source extent using major axis lower bound [Tue Jul 3 23:05:03 2012] Source does appear to be extended [Tue Jul 3 23:05:03 2012] Computing asymmetry using major and minor axis, asym = 1.00 [Tue Jul 3 23:05:03 2012] Deleting source due to low Poisson probability 0.9