[Tue Apr 10 19:33:16 2012] Detection parameters: Position = (372.7, 467.8) = 12 37 22.21 11 59 38.1 Extent = 10.9" x 10.9", rotation angle = 0 degrees Source counts = 64.9 +/- 13.4 Background counts = 38.6 Rate = 0.003 +/- 0.0006 [Tue Apr 10 19:33:17 2012] Off-axis axis estimate = 13.40' [Tue Apr 10 19:33:33 2012] Using EEF radius (= 13.13 ")to estimate initial spatial extent for simple fitting [Tue Apr 10 19:33:33 2012] Initial guess for spatial extent in simple fitting = 13.13" [Tue Apr 10 19:33:33 2012] source mask rpix=3.0, npix_max = 49, mask sum = 49, frac = 0.990 [Tue Apr 10 19:33:33 2012] Giving source the simple spatial ID 24 for pass 0, mean size = 13.13" [Tue Apr 10 19:33:33 2012] fullrun_pn_xmm0112840101_pi300-10000_cl_pass0_src24.ximg exists [Tue Apr 10 19:33:33 2012] fullrun_pn_xmm0112840101_pi300-10000_cl_pass0_src24_1.ximg exists [Tue Apr 10 19:33:33 2012] Fit fullrun_pn_xmm0112840101_pi300-10000_cl_pass0_src24 appears to have run properly [Tue Apr 10 19:33:34 2012] fullrun_pn_xmm0112840101_pi300-10000_cl_pass0_tfrozen_src24.ximg exists [Tue Apr 10 19:33:34 2012] fullrun_pn_xmm0112840101_pi300-10000_cl_pass0_tfrozen_src24_1.ximg exists [Tue Apr 10 19:33:34 2012] Fit fullrun_pn_xmm0112840101_pi300-10000_cl_pass0_tfrozen_src24 appears to have run properly [Tue Apr 10 19:33:43 2012] Spatial fit model total counts = 268.614000, observed total counts = 266.000000 [Tue Apr 10 19:33:43 2012] Offset between fit and detection position for source 25 = 0.442234 pixels [Tue Apr 10 19:33:43 2012] 270.380600 total counts/ 238.823000 bgd. counts: snr = 2.042048 Spatial fit parameters: Offset between fit and detection position for source 25 = 0.442234 pixels Position = (372.2, 467.8) = 12 37 22.34 11 59 37.4 Extent = 5.5 (3.3-8.6)", rotation angle = 0 Source counts = 31.6 +/- 16.4 Background counts = 238.8 Rate = 0.002 +/- 0.001 [Tue Apr 10 19:33:43 2012] Vigneting correction estimate = 1.000000 [Tue Apr 10 19:33:43 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 [Tue Apr 10 19:33:43 2012] Assessing source extent using major axis lower bound [Tue Apr 10 19:33:43 2012] Source does appear to be extended [Tue Apr 10 19:33:43 2012] Computing asymmetry using major and minor axis, asym = 1.00 [Tue Apr 10 19:33:43 2012] Deleting source due to low Poisson probability 0.9