[Thu Sep 29 23:45:08 2011] Detection parameters: Position = (919.3, 863.4) = 8 35 15.52 -45 9 59.1 Extent = 0.8" x 0.5", rotation angle = 28 degrees Source counts = 22.4 +/- 7.0 Background counts = 26.6 Rate = 0.0005 +/- 0.0002 [Thu Sep 29 23:45:09 2011] Off-axis axis estimate = 0.76' [Thu Sep 29 23:47:40 2011] Using EEF radius (= 0.38 ")to estimate initial spatial extent for simple fitting [Thu Sep 29 23:47:40 2011] Initial guess for spatial extent in simple fitting = 0.38" [Thu Sep 29 23:47:40 2011] source mask rpix=0.8, npix_max = 6, mask sum = 9, frac = 1.377 [Thu Sep 29 23:47:40 2011] Giving source the simple spatial ID 33 for pass 0, mean size = 0.38" [Thu Sep 29 23:47:42 2011] fullrun_ccd7_acisf12075_pi14-548_cl_pass0_src33.ximg exists [Thu Sep 29 23:47:42 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd7_acisf12075_pi14-548_cl_pass0_src33.csv [Thu Sep 29 23:47:42 2011] fullrun_ccd7_acisf12075_pi14-548_cl_pass0_src33_1.ximg exists [Thu Sep 29 23:47:42 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd7_acisf12075_pi14-548_cl_pass0_src33.csv [Thu Sep 29 23:47:42 2011] It looks like the fit did not converge You should probably delete fullrun_ccd7_acisf12075_pi14-548_cl_pass0_src33_1.ximg Either tweak this fit manually starting from fullrun_ccd7_acisf12075_pi14-548_cl_pass0_src33.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 29 23:47:43 2011] fullrun_ccd7_acisf12075_pi14-548_cl_pass0_tfrozen_src33.ximg exists [Thu Sep 29 23:47:43 2011] fullrun_ccd7_acisf12075_pi14-548_cl_pass0_tfrozen_src33_1.ximg exists [Thu Sep 29 23:47:43 2011] Fit fullrun_ccd7_acisf12075_pi14-548_cl_pass0_tfrozen_src33 appears to have run properly [Thu Sep 29 23:47:56 2011] Spatial fit model total counts = 241.037000, observed total counts = 241.000000 [Thu Sep 29 23:47:56 2011] Offset between fit and detection position for source 27 = 0.741207 pixels [Thu Sep 29 23:47:56 2011] 250.164870 total counts/ 241.843000 bgd. counts: snr = 0.535124 Spatial fit parameters: Offset between fit and detection position for source 27 = 0.741207 pixels Position = (918.5, 863.5) = 8 35 15.58 -45 9 59.3 Extent = 0.2 (0.1-0.3)", rotation angle = 0 Source counts = 8.3 +/- 15.8 Background counts = 241.8 Rate = 0.0002 +/- 0.0004 Deleting source due to low Poisson probability