[Thu Oct 27 16:34:55 2011] Detection parameters: Position = (602.5, 666.5) = 14 40 42.41 -62 41 40.5 Extent = 0.5" x 0.5", rotation angle = 126 degrees Source counts = 270.9 +/- 32.7 Background counts = 801.1 Rate = 0.003 +/- 0.0004 [Thu Oct 27 16:35:28 2011] Off-axis axis estimate = 1.96' [Thu Oct 27 16:47:08 2011] Using EEF radius (= 0.43 ")to estimate initial spatial extent for simple fitting [Thu Oct 27 16:47:08 2011] Initial guess for spatial extent in simple fitting = 0.43" [Thu Oct 27 16:47:08 2011] source mask rpix=0.9, npix_max = 7, mask sum = 9, frac = 1.207 [Thu Oct 27 16:47:08 2011] Giving source the simple spatial ID 82 for pass 0, mean size = 0.43" [Thu Oct 27 16:47:12 2011] fullrun_ccd7_acisf01993_pi14-548_cl_pass0_src82.ximg exists [Thu Oct 27 16:47:12 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd7_acisf01993_pi14-548_cl_pass0_src82.csv [Thu Oct 27 16:47:12 2011] fullrun_ccd7_acisf01993_pi14-548_cl_pass0_src82_1.ximg exists [Thu Oct 27 16:47:12 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd7_acisf01993_pi14-548_cl_pass0_src82.csv [Thu Oct 27 16:47:12 2011] It looks like the fit did not converge You should probably delete fullrun_ccd7_acisf01993_pi14-548_cl_pass0_src82_1.ximg Either tweak this fit manually starting from fullrun_ccd7_acisf01993_pi14-548_cl_pass0_src82.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 Oct 27 16:47:14 2011] fullrun_ccd7_acisf01993_pi14-548_cl_pass0_tfrozen_src82.ximg exists [Thu Oct 27 16:47:14 2011] fullrun_ccd7_acisf01993_pi14-548_cl_pass0_tfrozen_src82_1.ximg exists [Thu Oct 27 16:47:14 2011] Fit fullrun_ccd7_acisf01993_pi14-548_cl_pass0_tfrozen_src82 appears to have run properly [Thu Oct 27 16:48:13 2011] Spatial fit model total counts = 2164.000000, observed total counts = 2164.000000 [Thu Oct 27 16:48:13 2011] Offset between fit and detection position for source 168 = 0.224258 pixels [Thu Oct 27 16:48:13 2011] 2184.152500 total counts/ 2143.800000 bgd. counts: snr = 0.871522 Spatial fit parameters: Offset between fit and detection position for source 168 = 0.224258 pixels Position = (602.6, 666.7) = 14 40 42.44 -62 41 40.6 Extent = 0.5 (0.2-1.5)", rotation angle = 0 Source counts = 40.4 +/- 46.7 Background counts = 2143.8 Rate = 0.0004 +/- 0.0005 Deleting source due to low Poisson probability