[Tue Nov 29 22:13:38 2011] Detection parameters: Position = (169.2, 290.2) = 0 3 43.50 -6 5 10.8 Extent = 10.9" x 10.9", rotation angle = 0 degrees Source counts = 52.0 +/- 10.1 Background counts = 15.2 Rate = 0.002 +/- 0.0004 [Tue Nov 29 22:13:38 2011] Off-axis axis estimate = 9.39' [Tue Nov 29 23:51:17 2011] Using EEF radius (= 11.12 ")to estimate initial spatial extent for simple fitting [Tue Nov 29 23:51:17 2011] Initial guess for spatial extent in simple fitting = 11.12" [Tue Nov 29 23:51:17 2011] source mask rpix=2.6, npix_max = 37, mask sum = 36, frac = 0.963 [Tue Nov 29 23:51:17 2011] Giving source the simple spatial ID 18 for pass 0, mean size = 11.12" [Wed Nov 30 00:53:23 2011] fullrun_mos1_xmm0652010401_pi300-10000_cl_pass0_src18.ximg exists [Wed Nov 30 00:53:23 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_mos1_xmm0652010401_pi300-10000_cl_pass0_src18.csv [Wed Nov 30 00:53:23 2011] fullrun_mos1_xmm0652010401_pi300-10000_cl_pass0_src18_1.ximg exists [Wed Nov 30 00:53:23 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_mos1_xmm0652010401_pi300-10000_cl_pass0_src18.csv [Wed Nov 30 00:53:23 2011] It looks like the fit did not converge You should probably delete fullrun_mos1_xmm0652010401_pi300-10000_cl_pass0_src18_1.ximg Either tweak this fit manually starting from fullrun_mos1_xmm0652010401_pi300-10000_cl_pass0_src18.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 [Wed Nov 30 00:53:24 2011] fullrun_mos1_xmm0652010401_pi300-10000_cl_pass0_tfrozen_src18.ximg exists [Wed Nov 30 00:53:24 2011] fullrun_mos1_xmm0652010401_pi300-10000_cl_pass0_tfrozen_src18_1.ximg exists [Wed Nov 30 00:53:24 2011] Fit fullrun_mos1_xmm0652010401_pi300-10000_cl_pass0_tfrozen_src18 appears to have run properly [Wed Nov 30 02:43:42 2011] Spatial fit model total counts = 185.999000, observed total counts = 186.000000 [Wed Nov 30 02:43:42 2011] Offset between fit and detection position for source 17 = 0.087808 pixels [Wed Nov 30 02:43:42 2011] 186.333700 total counts/ 157.289000 bgd. counts: snr = 2.315889 Spatial fit parameters: Offset between fit and detection position for source 17 = 0.087808 pixels Position = (169.2, 290.2) = 0 3 43.51 -6 5 11.9 Extent = 3.1 (2.8-4.7)", rotation angle = 0 Source counts = 29.0 +/- 13.7 Background counts = 157.3 Rate = 0.0008 +/- 0.0004 [Wed Nov 30 02:43:42 2011] Vigneting correction estimate = 1.000000 [Wed Nov 30 02:43:42 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 [Wed Nov 30 02:43:42 2011] Assessing source extent using major axis lower bound [Wed Nov 30 02:43:42 2011] Source does appear to be extended [Wed Nov 30 02:43:42 2011] Computing asymmetry using major and minor axis, asym = 1.00 [Wed Nov 30 02:43:42 2011] Deleting source due to low Poisson probability 0.8