[Mon Dec 19 14:44:48 2011] Detection parameters: Position = (299.6, 281.1) = 3 59 6.09 -72 7 0.3 Extent = 10.9" x 10.9", rotation angle = 0 degrees Source counts = 43.6 +/- 10.1 Background counts = 15.9 Rate = 0.003 +/- 0.0007 [Mon Dec 19 14:44:48 2011] Off-axis axis estimate = 1.26' [Mon Dec 19 16:13:40 2011] Using EEF radius (= 7.06 ")to estimate initial spatial extent for simple fitting [Mon Dec 19 16:13:40 2011] Initial guess for spatial extent in simple fitting = 7.06" [Mon Dec 19 16:13:40 2011] source mask rpix=1.6, npix_max = 18, mask sum = 20, frac = 1.110 [Mon Dec 19 16:13:40 2011] Giving source the simple spatial ID 15 for pass 0, mean size = 7.06" [Mon Dec 19 17:15:42 2011] fullrun_mos1_xmm0656200501_pi300-10000_cl_pass0_src15.ximg exists [Mon Dec 19 17:15:42 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_mos1_xmm0656200501_pi300-10000_cl_pass0_src15.csv [Mon Dec 19 17:15:42 2011] fullrun_mos1_xmm0656200501_pi300-10000_cl_pass0_src15_1.ximg exists [Mon Dec 19 17:15:42 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_mos1_xmm0656200501_pi300-10000_cl_pass0_src15.csv [Mon Dec 19 17:15:42 2011] It looks like the fit did not converge You should probably delete fullrun_mos1_xmm0656200501_pi300-10000_cl_pass0_src15_1.ximg Either tweak this fit manually starting from fullrun_mos1_xmm0656200501_pi300-10000_cl_pass0_src15.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 Dec 19 17:15:43 2011] fullrun_mos1_xmm0656200501_pi300-10000_cl_pass0_tfrozen_src15.ximg exists [Mon Dec 19 17:15:43 2011] fullrun_mos1_xmm0656200501_pi300-10000_cl_pass0_tfrozen_src15_1.ximg exists [Mon Dec 19 17:15:43 2011] Fit fullrun_mos1_xmm0656200501_pi300-10000_cl_pass0_tfrozen_src15 appears to have run properly [Mon Dec 19 18:38:03 2011] Spatial fit model total counts = 319.483000, observed total counts = 321.000000 [Mon Dec 19 18:38:03 2011] Offset between fit and detection position for source 20 = 0.062105 pixels [Mon Dec 19 18:38:03 2011] 329.765800 total counts/ 313.484000 bgd. counts: snr = 0.919591 Spatial fit parameters: Offset between fit and detection position for source 20 = 0.062105 pixels Position = (299.7, 281.1) = 3 59 6.04 -72 7 1.2 Extent = 4.6 (1.8-9.2)", rotation angle = 0 Source counts = 16.3 +/- 18.2 Background counts = 313.5 Rate = 0.0009 +/- 0.001 Deleting source due to low Poisson probability