[Tue Jul 10 03:01:29 2012] Detection parameters: Position = (309.8, 225.9) = 0 41 44.84 -9 28 25.3 Extent = 10.9" x 10.9", rotation angle = 0 degrees Source counts = 97.4 +/- 16.5 Background counts = 48.6 Rate = 0.01 +/- 0.002 [Tue Jul 10 03:01:29 2012] Off-axis axis estimate = 5.32' [Tue Jul 10 03:03:40 2012] Using EEF radius (= 9.09 ")to estimate initial spatial extent for simple fitting [Tue Jul 10 03:03:40 2012] Initial guess for spatial extent in simple fitting = 9.09" [Tue Jul 10 03:03:40 2012] source mask rpix=2.1, npix_max = 26, mask sum = 25, frac = 0.932 [Tue Jul 10 03:03:40 2012] Giving source the simple spatial ID 49 for pass 0, mean size = 9.09" [Tue Jul 10 04:57:49 2012] fullrun_pn_xmm0065140101_pi300-10000_cl_pass0_src49.ximg exists [Tue Jul 10 04:57:49 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_pn_xmm0065140101_pi300-10000_cl_pass0_src49.csv [Tue Jul 10 04:57:49 2012] fullrun_pn_xmm0065140101_pi300-10000_cl_pass0_src49_1.ximg exists [Tue Jul 10 04:57:49 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_pn_xmm0065140101_pi300-10000_cl_pass0_src49.csv [Tue Jul 10 04:57:49 2012] It looks like the fit did not converge You should probably delete fullrun_pn_xmm0065140101_pi300-10000_cl_pass0_src49_1.ximg Either tweak this fit manually starting from fullrun_pn_xmm0065140101_pi300-10000_cl_pass0_src49.ximg or adjust the simplespatial fit parameters in $XASSIST/data/missions/*/*/spatial.dat and re-run simplespatial fitting after setting file recreation parameter to yes [Tue Jul 10 04:57:50 2012] fullrun_pn_xmm0065140101_pi300-10000_cl_pass0_tfrozen_src49.ximg exists [Tue Jul 10 04:57:50 2012] fullrun_pn_xmm0065140101_pi300-10000_cl_pass0_tfrozen_src49_1.ximg exists [Tue Jul 10 04:57:50 2012] Fit fullrun_pn_xmm0065140101_pi300-10000_cl_pass0_tfrozen_src49 appears to have run properly [Tue Jul 10 07:33:03 2012] Spatial fit model total counts = 962.186000, observed total counts = 960.000000 [Tue Jul 10 07:33:03 2012] Offset between fit and detection position for source 53 = 0.505201 pixels [Tue Jul 10 07:33:03 2012] 883.516100 total counts/ 831.777000 bgd. counts: snr = 1.793971 Spatial fit parameters: Offset between fit and detection position for source 53 = 0.505201 pixels Position = (310.3, 225.7) = 0 41 44.71 -9 28 27.4 Extent = 7.0 (3.5-18.2)", rotation angle = 0 Source counts = 51.7 +/- 29.7 Background counts = 831.8 Rate = 0.005 +/- 0.003 [Tue Jul 10 07:33:03 2012] Vigneting correction estimate = 1.000000 [Tue Jul 10 07:33:03 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 [Tue Jul 10 07:33:03 2012] Assessing source extent using major axis lower bound [Tue Jul 10 07:33:03 2012] Source does appear to be extended [Tue Jul 10 07:33:03 2012] Computing asymmetry using major and minor axis, asym = 1.00 [Tue Jul 10 07:33:03 2012] Deleting source due to low Poisson probability 1.0