[Mon Aug 27 20:02:27 2012] Detection parameters: Position = (310.1, 334.0) = 5 59 50.32 -50 25 19.0 Extent = 10.9" x 10.9", rotation angle = 0 degrees Source counts = 45.6 +/- 10.2 Background counts = 3.6 Rate = 0.007 +/- 0.002 [Mon Aug 27 20:02:27 2012] Off-axis axis estimate = 2.71' [Mon Aug 27 20:37:37 2012] Using EEF radius (= 7.78 ")to estimate initial spatial extent for simple fitting [Mon Aug 27 20:37:37 2012] Initial guess for spatial extent in simple fitting = 7.78" [Mon Aug 27 20:37:37 2012] source mask rpix=1.8, npix_max = 20, mask sum = 16, frac = 0.763 [Mon Aug 27 20:37:37 2012] Giving source the simple spatial ID 9 for pass 0, mean size = 7.78" [Mon Aug 27 21:22:33 2012] fullrun_mos2_xmm0119100301_pi300-10000_cl_pass0_src9.ximg exists [Mon Aug 27 21:22:33 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_mos2_xmm0119100301_pi300-10000_cl_pass0_src9.csv [Mon Aug 27 21:22:33 2012] fullrun_mos2_xmm0119100301_pi300-10000_cl_pass0_src9_1.ximg exists [Mon Aug 27 21:22:33 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_mos2_xmm0119100301_pi300-10000_cl_pass0_src9.csv [Mon Aug 27 21:22:33 2012] It looks like the fit did not converge You should probably delete fullrun_mos2_xmm0119100301_pi300-10000_cl_pass0_src9_1.ximg Either tweak this fit manually starting from fullrun_mos2_xmm0119100301_pi300-10000_cl_pass0_src9.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 [Mon Aug 27 21:22:33 2012] fullrun_mos2_xmm0119100301_pi300-10000_cl_pass0_tfrozen_src9.ximg exists [Mon Aug 27 21:22:33 2012] fullrun_mos2_xmm0119100301_pi300-10000_cl_pass0_tfrozen_src9_1.ximg exists [Mon Aug 27 21:22:33 2012] Fit fullrun_mos2_xmm0119100301_pi300-10000_cl_pass0_tfrozen_src9 appears to have run properly [Mon Aug 27 21:22:41 2012] Spatial fit model total counts = 231.605000, observed total counts = 226.000000 [Mon Aug 27 21:22:41 2012] Offset between fit and detection position for source 8 = 0.456507 pixels [Mon Aug 27 21:22:41 2012] 219.786000 total counts/ 199.356000 bgd. counts: snr = 1.446951 Spatial fit parameters: Offset between fit and detection position for source 8 = 0.456507 pixels Position = (309.9, 334.4) = 5 59 50.41 -50 25 19.3 Extent = 2.4 (1.9-4.5)", rotation angle = 0 Source counts = 20.4 +/- 14.8 Background counts = 199.4 Rate = 0.003 +/- 0.002 Deleting source due to low Poisson probability