[Wed Jul 25 21:32:36 2012] Detection parameters: Position = (230.9, 218.2) = 17 37 46.44 -29 12 24.4 Extent = 10.9" x 10.9", rotation angle = 0 degrees Source counts = 75.0 +/- 15.0 Background counts = 67.9 Rate = 0.007 +/- 0.001 [Wed Jul 25 21:32:36 2012] Off-axis axis estimate = 7.60' [Wed Jul 25 21:34:50 2012] Using EEF radius (= 10.23 ")to estimate initial spatial extent for simple fitting [Wed Jul 25 21:34:50 2012] Initial guess for spatial extent in simple fitting = 10.23" [Wed Jul 25 21:34:50 2012] source mask rpix=2.4, npix_max = 32, mask sum = 36, frac = 1.107 [Wed Jul 25 21:34:50 2012] Giving source the simple spatial ID 26 for pass 0, mean size = 10.23" [Wed Jul 25 22:24:18 2012] fullrun_pn_xmm0550451501_pi300-10000_cl_pass0_src26.ximg exists [Wed Jul 25 22:24:18 2012] fullrun_pn_xmm0550451501_pi300-10000_cl_pass0_src26_1.ximg exists [Wed Jul 25 22:24:18 2012] Fit fullrun_pn_xmm0550451501_pi300-10000_cl_pass0_src26 appears to have run properly [Wed Jul 25 22:24:18 2012] fullrun_pn_xmm0550451501_pi300-10000_cl_pass0_tfrozen_src26.ximg exists [Wed Jul 25 22:24:18 2012] fullrun_pn_xmm0550451501_pi300-10000_cl_pass0_tfrozen_src26_1.ximg exists [Wed Jul 25 22:24:18 2012] Fit fullrun_pn_xmm0550451501_pi300-10000_cl_pass0_tfrozen_src26 appears to have run properly [Wed Jul 25 23:10:18 2012] Spatial fit model total counts = 622.821000, observed total counts = 623.000000 [Wed Jul 25 23:10:18 2012] Offset between fit and detection position for source 26 = 0.166316 pixels [Wed Jul 25 23:10:18 2012] 625.619600 total counts/ 582.658000 bgd. counts: snr = 1.779810 Spatial fit parameters: Offset between fit and detection position for source 26 = 0.166316 pixels Position = (230.8, 218.2) = 17 37 46.50 -29 12 25.9 Extent = 5.2 (2.6-9.4)", rotation angle = 0 Source counts = 43.0 +/- 25.0 Background counts = 582.7 Rate = 0.003 +/- 0.002 [Wed Jul 25 23:10:18 2012] Vigneting correction estimate = 1.000000 [Wed Jul 25 23:10:18 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 [Wed Jul 25 23:10:18 2012] Assessing source extent using major axis lower bound [Wed Jul 25 23:10:18 2012] Source does appear to be extended [Wed Jul 25 23:10:18 2012] Computing asymmetry using major and minor axis, asym = 1.00 [Wed Jul 25 23:10:18 2012] Deleting source due to low Poisson probability 0.8