[Wed Feb 15 10:14:10 2012] Detection parameters: Position = (415.4, 382.7) = 5 33 59.89 22 5 39.6 Extent = 10.9" x 10.9", rotation angle = 0 degrees Source counts = 86.7 +/- 19.9 Background counts = 150.3 Rate = 0.02 +/- 0.004 [Wed Feb 15 10:14:10 2012] Off-axis axis estimate = 10.45' [Wed Feb 15 10:17:40 2012] Using EEF radius (= 11.65 ")to estimate initial spatial extent for simple fitting [Wed Feb 15 10:17:40 2012] Initial guess for spatial extent in simple fitting = 11.65" [Wed Feb 15 10:17:40 2012] source mask rpix=2.7, npix_max = 40, mask sum = 42, frac = 1.039 [Wed Feb 15 10:17:40 2012] Giving source the simple spatial ID 80 for pass 0, mean size = 11.65" [Wed Feb 15 18:03:42 2012] fullrun_mos1_xmm0412591501_pi300-10000_cl_pass0_src80.ximg exists [Wed Feb 15 18:03:42 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_mos1_xmm0412591501_pi300-10000_cl_pass0_src80.csv [Wed Feb 15 18:03:42 2012] fullrun_mos1_xmm0412591501_pi300-10000_cl_pass0_src80_1.ximg exists [Wed Feb 15 18:03:42 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_mos1_xmm0412591501_pi300-10000_cl_pass0_src80.csv [Wed Feb 15 18:03:42 2012] It looks like the fit did not converge You should probably delete fullrun_mos1_xmm0412591501_pi300-10000_cl_pass0_src80_1.ximg Either tweak this fit manually starting from fullrun_mos1_xmm0412591501_pi300-10000_cl_pass0_src80.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 Feb 15 18:03:45 2012] fullrun_mos1_xmm0412591501_pi300-10000_cl_pass0_tfrozen_src80.ximg exists [Wed Feb 15 18:03:45 2012] fullrun_mos1_xmm0412591501_pi300-10000_cl_pass0_tfrozen_src80_1.ximg exists [Wed Feb 15 18:03:45 2012] Fit fullrun_mos1_xmm0412591501_pi300-10000_cl_pass0_tfrozen_src80 appears to have run properly [Thu Feb 16 00:44:17 2012] Spatial fit model total counts = 2301.100000, observed total counts = 2296.000000 [Thu Feb 16 00:44:17 2012] Offset between fit and detection position for source 86 = 1.369004 pixels [Thu Feb 16 00:44:17 2012] Warning, changing simple spatial fit ID from 80 to 78 [Thu Feb 16 00:44:17 2012] 2228.140060 total counts/ 2221.710000 bgd. counts: snr = 0.136418 Spatial fit parameters: Offset between fit and detection position for source 86 = 1.369004 pixels Position = (416.5, 383.5) = 5 33 59.55 22 5 41.9 Extent = 2.9 (2.9-4.1)", rotation angle = 0 Source counts = 6.4 +/- 47.2 Background counts = 2221.7 Rate = 0.0008 +/- 0.006 Deleting source due to low Poisson probability