[Tue Mar 13 13:32:07 2012] Detection parameters: Position = (407.6, 276.8) = 1 37 5.66 -12 58 7.8 Extent = 10.9" x 10.9", rotation angle = 0 degrees Source counts = 98.7 +/- 15.8 Background counts = 54.9 Rate = 0.001 +/- 0.0002 [Tue Mar 13 13:32:08 2012] Off-axis axis estimate = 8.07' [Tue Mar 13 16:52:56 2012] Using EEF radius (= 10.46 ")to estimate initial spatial extent for simple fitting [Tue Mar 13 16:52:56 2012] Initial guess for spatial extent in simple fitting = 10.46" [Tue Mar 13 16:52:56 2012] source mask rpix=2.4, npix_max = 33, mask sum = 36, frac = 1.066 [Tue Mar 13 16:52:56 2012] Giving source the simple spatial ID 39 for pass 0, mean size = 10.46" [Tue Mar 13 19:19:42 2012] fullrun_mos1_xmm0502020101_pi300-10000_cl_pass0_src39.ximg exists [Tue Mar 13 19:19:42 2012] fullrun_mos1_xmm0502020101_pi300-10000_cl_pass0_src39_1.ximg exists [Tue Mar 13 19:19:42 2012] Fit fullrun_mos1_xmm0502020101_pi300-10000_cl_pass0_src39 appears to have run properly [Tue Mar 13 19:19:43 2012] fullrun_mos1_xmm0502020101_pi300-10000_cl_pass0_tfrozen_src39.ximg exists [Tue Mar 13 19:19:43 2012] fullrun_mos1_xmm0502020101_pi300-10000_cl_pass0_tfrozen_src39_1.ximg exists [Tue Mar 13 19:19:43 2012] Fit fullrun_mos1_xmm0502020101_pi300-10000_cl_pass0_tfrozen_src39 appears to have run properly [Tue Mar 13 21:54:53 2012] Spatial fit model total counts = 700.996000, observed total counts = 701.000000 [Tue Mar 13 21:54:53 2012] Offset between fit and detection position for source 27 = 0.234689 pixels [Tue Mar 13 21:54:53 2012] 699.324800 total counts/ 653.839000 bgd. counts: snr = 1.778854 Spatial fit parameters: Offset between fit and detection position for source 27 = 0.234689 pixels Position = (407.5, 277.0) = 1 37 5.72 -12 58 7.6 Extent = 4.2 (3.0-6.0)", rotation angle = 0 Source counts = 45.5 +/- 26.4 Background counts = 653.8 Rate = 0.0007 +/- 0.0004 [Tue Mar 13 21:54:53 2012] Vigneting correction estimate = 1.000000 [Tue Mar 13 21:54:53 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 [Tue Mar 13 21:54:53 2012] Assessing source extent using major axis lower bound [Tue Mar 13 21:54:53 2012] Source does appear to be extended [Tue Mar 13 21:54:53 2012] Computing asymmetry using major and minor axis, asym = 1.00 [Tue Mar 13 21:54:53 2012] Deleting source due to low Poisson probability 0.9