[Thu Sep 29 22:08:24 2011] Detection parameters: Position = (259.0, 720.6) = 23 47 4.84 -2 27 54.5 Extent = 2.4" x 2.0", rotation angle = 84 degrees Source counts = 14.5 +/- 5.0 Background counts = 10.5 Rate = 0.0003 +/- 9e-05 [Thu Sep 29 22:08:25 2011] Off-axis axis estimate = 9.63' [Thu Sep 29 22:09:24 2011] Using EEF radius (= 4.10 ")to estimate initial spatial extent for simple fitting [Thu Sep 29 22:09:24 2011] Setting initial spatial extent for simple fitting to maximum allowed for this pass [Thu Sep 29 22:09:24 2011] Initial guess for spatial extent in simple fitting = 4.10" [Thu Sep 29 22:09:24 2011] source mask rpix=8.3, npix_max = 312, mask sum = 306, frac = 0.980 [Thu Sep 29 22:09:24 2011] Giving source the simple spatial ID 1 for pass 0, mean size = 4.10" [Thu Sep 29 22:09:25 2011] fullrun_ccd2_acisf04988_pi14-548_cl_pass0_src1.ximg exists [Thu Sep 29 22:09:25 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd2_acisf04988_pi14-548_cl_pass0_src1.csv [Thu Sep 29 22:09:25 2011] fullrun_ccd2_acisf04988_pi14-548_cl_pass0_src1_1.ximg exists [Thu Sep 29 22:09:25 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd2_acisf04988_pi14-548_cl_pass0_src1.csv [Thu Sep 29 22:09:25 2011] It looks like the fit did not converge You should probably delete fullrun_ccd2_acisf04988_pi14-548_cl_pass0_src1_1.ximg Either tweak this fit manually starting from fullrun_ccd2_acisf04988_pi14-548_cl_pass0_src1.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 22:09:25 2011] fullrun_ccd2_acisf04988_pi14-548_cl_pass0_tfrozen_src1.ximg exists [Thu Sep 29 22:09:25 2011] fullrun_ccd2_acisf04988_pi14-548_cl_pass0_tfrozen_src1_1.ximg exists [Thu Sep 29 22:09:25 2011] Fit fullrun_ccd2_acisf04988_pi14-548_cl_pass0_tfrozen_src1 appears to have run properly [Thu Sep 29 22:09:34 2011] Spatial fit model total counts = 88.780600, observed total counts = 89.000000 [Thu Sep 29 22:09:34 2011] Offset between fit and detection position for source 1 = 0.959552 pixels [Thu Sep 29 22:09:34 2011] 88.653700 total counts/ 76.305200 bgd. counts: snr = 1.413635 Spatial fit parameters: Offset between fit and detection position for source 1 = 0.959552 pixels Position = (259.9, 720.2) = 23 47 4.83 -2 27 54.9 Extent = 1.8 (1.0-3.0)", rotation angle = 0 Source counts = 12.3 +/- 9.4 Background counts = 76.3 Rate = 0.0002 +/- 0.0002 Deleting source due to low Poisson probability