[Thu Sep 22 21:27:50 2011] Detection parameters: Position = (237.5, 671.5) = 15 4 13.63 -41 56 43.3 Extent = 0.5" x 0.5", rotation angle = 90 degrees Source counts = 18.1 +/- 8.6 Background counts = 55.9 Rate = 0.0003 +/- 0.0001 [Thu Sep 22 21:27:59 2011] Off-axis axis estimate = 6.82' [Thu Sep 22 21:33:40 2011] Using EEF radius (= 2.07 ")to estimate initial spatial extent for simple fitting [Thu Sep 22 21:33:40 2011] Initial guess for spatial extent in simple fitting = 2.07" [Thu Sep 22 21:33:40 2011] source mask rpix=4.2, npix_max = 88, mask sum = 63, frac = 0.709 [Thu Sep 22 21:33:40 2011] Giving source the simple spatial ID 61 for pass 0, mean size = 2.07" [Thu Sep 22 21:33:44 2011] fullrun_ccd6_acisf00732_pi14-548_cl_pass0_src61.ximg exists [Thu Sep 22 21:33:44 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd6_acisf00732_pi14-548_cl_pass0_src61.csv [Thu Sep 22 21:33:44 2011] fullrun_ccd6_acisf00732_pi14-548_cl_pass0_src61_1.ximg exists [Thu Sep 22 21:33:44 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd6_acisf00732_pi14-548_cl_pass0_src61.csv [Thu Sep 22 21:33:44 2011] It looks like the fit did not converge You should probably delete fullrun_ccd6_acisf00732_pi14-548_cl_pass0_src61_1.ximg Either tweak this fit manually starting from fullrun_ccd6_acisf00732_pi14-548_cl_pass0_src61.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 Sep 22 21:33:52 2011] fullrun_ccd6_acisf00732_pi14-548_cl_pass0_tfrozen_src61.ximg exists [Thu Sep 22 21:33:53 2011] fullrun_ccd6_acisf00732_pi14-548_cl_pass0_tfrozen_src61_1.ximg exists [Thu Sep 22 21:33:53 2011] Fit fullrun_ccd6_acisf00732_pi14-548_cl_pass0_tfrozen_src61 appears to have run properly [Thu Sep 22 21:34:30 2011] Spatial fit model total counts = 423.573000, observed total counts = 428.000000 [Thu Sep 22 21:34:30 2011] Offset between fit and detection position for source 29 = 4.484645 pixels [Thu Sep 22 21:34:30 2011] 419.202700 total counts/ 396.711000 bgd. counts: snr = 1.129237 Spatial fit parameters: Offset between fit and detection position for source 29 = 4.484645 pixels Position = (234.9, 667.8) = 15 4 13.77 -41 56 45.4 Extent = 1.0 (0.5-2.9)", rotation angle = 0 Source counts = 22.5 +/- 20.5 Background counts = 396.7 Rate = 0.0003 +/- 0.0003 Deleting source due to low Poisson probability