[Mon Nov 21 20:35:20 2011] Detection parameters: Position = (902.5, 721.5) = 12 15 31.72 -65 26 45.8 Extent = 0.5" x 0.5", rotation angle = 90 degrees Source counts = 38.3 +/- 7.6 Background counts = 19.7 Rate = 0.001 +/- 0.0002 [Mon Nov 21 20:35:21 2011] Off-axis axis estimate = 5.01' [Mon Nov 21 21:05:17 2011] Using EEF radius (= 1.19 ")to estimate initial spatial extent for simple fitting [Mon Nov 21 21:05:17 2011] Initial guess for spatial extent in simple fitting = 1.19" [Mon Nov 21 21:05:17 2011] source mask rpix=2.4, npix_max = 33, mask sum = 20, frac = 0.591 [Mon Nov 21 21:05:17 2011] Giving source the simple spatial ID 5 for pass 0, mean size = 1.19" [Mon Nov 21 21:34:11 2011] fullrun_ccd1_acisf13160_pi14-548_cl_pass0_src5.ximg exists [Mon Nov 21 21:34:11 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd1_acisf13160_pi14-548_cl_pass0_src5.csv [Mon Nov 21 21:34:11 2011] fullrun_ccd1_acisf13160_pi14-548_cl_pass0_src5_1.ximg exists [Mon Nov 21 21:34:11 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd1_acisf13160_pi14-548_cl_pass0_src5.csv [Mon Nov 21 21:34:11 2011] It looks like the fit did not converge You should probably delete fullrun_ccd1_acisf13160_pi14-548_cl_pass0_src5_1.ximg Either tweak this fit manually starting from fullrun_ccd1_acisf13160_pi14-548_cl_pass0_src5.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 Nov 21 21:34:11 2011] fullrun_ccd1_acisf13160_pi14-548_cl_pass0_tfrozen_src5.ximg exists [Mon Nov 21 21:34:11 2011] fullrun_ccd1_acisf13160_pi14-548_cl_pass0_tfrozen_src5_1.ximg exists [Mon Nov 21 21:34:11 2011] Fit fullrun_ccd1_acisf13160_pi14-548_cl_pass0_tfrozen_src5 appears to have run properly [Mon Nov 21 22:17:49 2011] Warning: source 5 in spatial fitting list does not appear to have a counterpart in memory, closest src. was src. 7 at 13.678766 pixels away [Mon Nov 21 22:17:49 2011] Spatial fit model total counts = 320.790000, observed total counts = 322.000000 [Mon Nov 21 22:17:49 2011] Offset between fit and detection position for source 7 = 1.480027 pixels [Mon Nov 21 22:17:49 2011] Warning, changing simple spatial fit ID from 5 to 20 [Mon Nov 21 22:17:49 2011] 327.354740 total counts/ 318.700000 bgd. counts: snr = 0.484800 Spatial fit parameters: Offset between fit and detection position for source 7 = 1.480027 pixels Position = (902.8, 722.9) = 12 15 31.73 -65 26 45.3 Extent = 0.5 (0.3-2.3)", rotation angle = 0 Source counts = 8.7 +/- 18.1 Background counts = 318.7 Rate = 0.0002 +/- 0.0005 Deleting source due to low Poisson probability