[Thu Sep 22 17:39:41 2011] Detection parameters: Position = (899.3, 375.9) = 17 34 53.49 -26 3 12.4 Extent = 3.8" x 2.6", rotation angle = 83 degrees Source counts = 28.5 +/- 6.7 Background counts = 16.5 Rate = 0.0007 +/- 0.0002 [Thu Sep 22 17:39:41 2011] Off-axis axis estimate = 8.95' [Thu Sep 22 17:41:01 2011] Using EEF radius (= 3.54 ")to estimate initial spatial extent for simple fitting [Thu Sep 22 17:41:01 2011] Initial guess for spatial extent in simple fitting = 3.54" [Thu Sep 22 17:41:01 2011] source mask rpix=7.2, npix_max = 237, mask sum = 224, frac = 0.944 [Thu Sep 22 17:41:01 2011] Giving source the simple spatial ID 2 for pass 0, mean size = 3.54" [Thu Sep 22 17:41:04 2011] fullrun_ccd2_acisf05468_pi14-548_cl_pass0_src2.ximg exists [Thu Sep 22 17:41:04 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd2_acisf05468_pi14-548_cl_pass0_src2.csv [Thu Sep 22 17:41:04 2011] fullrun_ccd2_acisf05468_pi14-548_cl_pass0_src2_1.ximg exists [Thu Sep 22 17:41:04 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd2_acisf05468_pi14-548_cl_pass0_src2.csv [Thu Sep 22 17:41:04 2011] It looks like the fit did not converge You should probably delete fullrun_ccd2_acisf05468_pi14-548_cl_pass0_src2_1.ximg Either tweak this fit manually starting from fullrun_ccd2_acisf05468_pi14-548_cl_pass0_src2.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 17:41:08 2011] fullrun_ccd2_acisf05468_pi14-548_cl_pass0_tfrozen_src2.ximg exists [Thu Sep 22 17:41:08 2011] fullrun_ccd2_acisf05468_pi14-548_cl_pass0_tfrozen_src2_1.ximg exists [Thu Sep 22 17:41:08 2011] Fit fullrun_ccd2_acisf05468_pi14-548_cl_pass0_tfrozen_src2 appears to have run properly [Thu Sep 22 17:41:27 2011] Spatial fit model total counts = 52.904900, observed total counts = 52.000000 [Thu Sep 22 17:41:27 2011] Offset between fit and detection position for source 2 = 3.638485 pixels [Thu Sep 22 17:41:27 2011] 53.276700 total counts/ 42.242600 bgd. counts: snr = 1.697703 Spatial fit parameters: Offset between fit and detection position for source 2 = 3.638485 pixels Position = (902.9, 376.5) = 17 34 53.38 -26 3 12.4 Extent = 1.2 (0.9-1.8)", rotation angle = 0 Source counts = 11.0 +/- 7.3 Background counts = 42.2 Rate = 0.0003 +/- 0.0002 Deleting source due to low Poisson probability