[Thu Aug 30 17:20:54 2012] Detection parameters: Position = (224.7, 311.6) = 5 29 26.68 -65 27 33.4 Extent = 10.9" x 10.9", rotation angle = 0 degrees Source counts = 46.3 +/- 10.1 Background counts = 18.9 Rate = 0.001 +/- 0.0003 [Thu Aug 30 17:20:55 2012] Off-axis axis estimate = 5.43' [Thu Aug 30 17:43:41 2012] Using EEF radius (= 9.15 ")to estimate initial spatial extent for simple fitting [Thu Aug 30 17:43:41 2012] Initial guess for spatial extent in simple fitting = 9.15" [Thu Aug 30 17:43:41 2012] source mask rpix=2.1, npix_max = 27, mask sum = 25, frac = 0.923 [Thu Aug 30 17:43:41 2012] Giving source the simple spatial ID 35 for pass 0, mean size = 9.15" [Thu Aug 30 18:56:39 2012] fullrun_mos1_xmm0134520701_pi300-10000_cl_pass0_src35.ximg exists [Thu Aug 30 18:56:39 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_mos1_xmm0134520701_pi300-10000_cl_pass0_src35.csv [Thu Aug 30 18:56:39 2012] fullrun_mos1_xmm0134520701_pi300-10000_cl_pass0_src35_1.ximg exists [Thu Aug 30 18:56:39 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_mos1_xmm0134520701_pi300-10000_cl_pass0_src35.csv [Thu Aug 30 18:56:39 2012] It looks like the fit did not converge You should probably delete fullrun_mos1_xmm0134520701_pi300-10000_cl_pass0_src35_1.ximg Either tweak this fit manually starting from fullrun_mos1_xmm0134520701_pi300-10000_cl_pass0_src35.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 [Thu Aug 30 18:56:39 2012] fullrun_mos1_xmm0134520701_pi300-10000_cl_pass0_tfrozen_src35.ximg exists [Thu Aug 30 18:56:39 2012] fullrun_mos1_xmm0134520701_pi300-10000_cl_pass0_tfrozen_src35_1.ximg exists [Thu Aug 30 18:56:39 2012] Fit fullrun_mos1_xmm0134520701_pi300-10000_cl_pass0_tfrozen_src35 appears to have run properly [Thu Aug 30 23:59:11 2012] Spatial fit model total counts = 231.188000, observed total counts = 229.000000 [Thu Aug 30 23:59:11 2012] Offset between fit and detection position for source 32 = 0.576412 pixels [Thu Aug 30 23:59:11 2012] 238.707200 total counts/ 219.847000 bgd. counts: snr = 1.271997 Spatial fit parameters: Offset between fit and detection position for source 32 = 0.576412 pixels Position = (224.4, 311.1) = 5 29 26.88 -65 27 34.4 Extent = 2.3 (2.3-4.8)", rotation angle = 0 Source counts = 18.9 +/- 15.5 Background counts = 219.8 Rate = 0.0004 +/- 0.0003 Deleting source due to low Poisson probability