[Mon Sep 26 17:07:27 2011] Detection parameters: Position = (422.5, 830.9) = 19 59 39.05 40 42 0.0 Extent = 0.7" x 0.5", rotation angle = 124 degrees Source counts = 11.0 +/- 3.7 Background counts = 3.0 Rate = 0.0005 +/- 0.0002 [Mon Sep 26 17:07:29 2011] Off-axis axis estimate = 3.24' [Mon Sep 26 17:08:30 2011] Using EEF radius (= 0.63 ")to estimate initial spatial extent for simple fitting [Mon Sep 26 17:08:30 2011] Initial guess for spatial extent in simple fitting = 0.63" [Mon Sep 26 17:08:30 2011] source mask rpix=1.3, npix_max = 12, mask sum = 12, frac = 0.944 [Mon Sep 26 17:08:30 2011] Giving source the simple spatial ID 31 for pass 0, mean size = 0.63" [Mon Sep 26 17:08:31 2011] fullrun_ccd1_acisf05830_pi14-548_cl_pass0_src31.ximg exists [Mon Sep 26 17:08:31 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd1_acisf05830_pi14-548_cl_pass0_src31.csv [Mon Sep 26 17:08:31 2011] fullrun_ccd1_acisf05830_pi14-548_cl_pass0_src31_1.ximg exists [Mon Sep 26 17:08:31 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd1_acisf05830_pi14-548_cl_pass0_src31.csv [Mon Sep 26 17:08:31 2011] It looks like the fit did not converge You should probably delete fullrun_ccd1_acisf05830_pi14-548_cl_pass0_src31_1.ximg Either tweak this fit manually starting from fullrun_ccd1_acisf05830_pi14-548_cl_pass0_src31.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 [Mon Sep 26 17:08:32 2011] fullrun_ccd1_acisf05830_pi14-548_cl_pass0_tfrozen_src31.ximg exists [Mon Sep 26 17:08:32 2011] fullrun_ccd1_acisf05830_pi14-548_cl_pass0_tfrozen_src31_1.ximg exists [Mon Sep 26 17:08:32 2011] Fit fullrun_ccd1_acisf05830_pi14-548_cl_pass0_tfrozen_src31 appears to have run properly [Mon Sep 26 17:08:48 2011] Spatial fit model total counts = 27.290400, observed total counts = 27.000000 [Mon Sep 26 17:08:48 2011] Offset between fit and detection position for source 24 = 0.772156 pixels [Mon Sep 26 17:08:48 2011] 27.306440 total counts/ 20.438300 bgd. counts: snr = 1.519206 Spatial fit parameters: Offset between fit and detection position for source 24 = 0.772156 pixels Position = (423.0, 831.5) = 19 59 39.05 40 42 0.1 Extent = 0.3 (0.2-0.6)", rotation angle = 0 Source counts = 6.9 +/- 5.2 Background counts = 20.4 Rate = 0.0003 +/- 0.0002 Deleting source due to low Poisson probability