[Wed Sep 28 14:35:16 2011] Detection parameters: Position = (1133.7, 870.1) = 12 21 32.86 27 21 12.0 Extent = 3.9" x 2.4", rotation angle = 58 degrees Source counts = 18.9 +/- 5.8 Background counts = 15.1 Rate = 0.0004 +/- 0.0001 [Wed Sep 28 14:35:16 2011] Off-axis axis estimate = 10.80' [Wed Sep 28 14:36:21 2011] Using EEF radius (= 5.18 ")to estimate initial spatial extent for simple fitting [Wed Sep 28 14:36:21 2011] Initial guess for spatial extent in simple fitting = 5.18" [Wed Sep 28 14:36:21 2011] source mask rpix=10.5, npix_max = 487, mask sum = 459, frac = 0.942 [Wed Sep 28 14:36:21 2011] Giving source the simple spatial ID 7 for pass 0, mean size = 5.18" [Wed Sep 28 14:36:21 2011] fullrun_ccd0_acisf05766_pi14-548_cl_pass0_src7.ximg exists [Wed Sep 28 14:36:21 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd0_acisf05766_pi14-548_cl_pass0_src7.csv [Wed Sep 28 14:36:21 2011] fullrun_ccd0_acisf05766_pi14-548_cl_pass0_src7_1.ximg exists [Wed Sep 28 14:36:21 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd0_acisf05766_pi14-548_cl_pass0_src7.csv [Wed Sep 28 14:36:21 2011] It looks like the fit did not converge You should probably delete fullrun_ccd0_acisf05766_pi14-548_cl_pass0_src7_1.ximg Either tweak this fit manually starting from fullrun_ccd0_acisf05766_pi14-548_cl_pass0_src7.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 [Wed Sep 28 14:36:22 2011] fullrun_ccd0_acisf05766_pi14-548_cl_pass0_tfrozen_src7.ximg exists [Wed Sep 28 14:36:22 2011] fullrun_ccd0_acisf05766_pi14-548_cl_pass0_tfrozen_src7_1.ximg exists [Wed Sep 28 14:36:22 2011] Fit fullrun_ccd0_acisf05766_pi14-548_cl_pass0_tfrozen_src7 appears to have run properly [Wed Sep 28 14:36:31 2011] Spatial fit model total counts = 116.383000, observed total counts = 117.000000 [Wed Sep 28 14:36:31 2011] Offset between fit and detection position for source 13 = 2.954421 pixels [Wed Sep 28 14:36:31 2011] 116.125100 total counts/ 100.153000 bgd. counts: snr = 1.595990 Spatial fit parameters: Offset between fit and detection position for source 13 = 2.954421 pixels Position = (1133.8, 873.1) = 12 21 32.87 27 21 13.2 Extent = 2.2 (1.3-4.4)", rotation angle = 0 Source counts = 16.0 +/- 10.8 Background counts = 100.2 Rate = 0.0003 +/- 0.0002 Deleting source due to low Poisson probability