[Wed Sep 28 01:45:48 2011] Detection parameters: Position = (793.4, 462.3) = 12 48 32.83 -41 19 31.2 Extent = 0.5" x 0.5", rotation angle = 43 degrees Source counts = 13.7 +/- 5.8 Background counts = 20.3 Rate = 0.0002 +/- 7e-05 [Wed Sep 28 01:45:51 2011] Off-axis axis estimate = 4.61' [Wed Sep 28 01:49:48 2011] Using EEF radius (= 1.03 ")to estimate initial spatial extent for simple fitting [Wed Sep 28 01:49:48 2011] Initial guess for spatial extent in simple fitting = 1.03" [Wed Sep 28 01:49:48 2011] source mask rpix=2.1, npix_max = 27, mask sum = 25, frac = 0.925 [Wed Sep 28 01:49:48 2011] Giving source the simple spatial ID 61 for pass 0, mean size = 1.03" [Wed Sep 28 01:49:53 2011] fullrun_ccd7_acisf04954_pi14-548_cl_pass0_src61.ximg exists [Wed Sep 28 01:49:53 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd7_acisf04954_pi14-548_cl_pass0_src61.csv [Wed Sep 28 01:49:53 2011] fullrun_ccd7_acisf04954_pi14-548_cl_pass0_src61_1.ximg exists [Wed Sep 28 01:49:53 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd7_acisf04954_pi14-548_cl_pass0_src61.csv [Wed Sep 28 01:49:53 2011] It looks like the fit did not converge You should probably delete fullrun_ccd7_acisf04954_pi14-548_cl_pass0_src61_1.ximg Either tweak this fit manually starting from fullrun_ccd7_acisf04954_pi14-548_cl_pass0_src61.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 01:49:56 2011] fullrun_ccd7_acisf04954_pi14-548_cl_pass0_tfrozen_src61.ximg exists [Wed Sep 28 01:49:56 2011] fullrun_ccd7_acisf04954_pi14-548_cl_pass0_tfrozen_src61_1.ximg exists [Wed Sep 28 01:49:56 2011] Fit fullrun_ccd7_acisf04954_pi14-548_cl_pass0_tfrozen_src61 appears to have run properly [Wed Sep 28 01:50:12 2011] Spatial fit model total counts = 203.534000, observed total counts = 213.000000 [Wed Sep 28 01:50:12 2011] Offset between fit and detection position for source 42 = 0.595489 pixels [Wed Sep 28 01:50:12 2011] 203.046400 total counts/ 186.923000 bgd. counts: snr = 1.179303 Spatial fit parameters: Offset between fit and detection position for source 42 = 0.595489 pixels Position = (793.9, 462.7) = 12 48 32.83 -41 19 31.3 Extent = 0.6 (0.3-1.2)", rotation angle = 0 Source counts = 16.1 +/- 14.2 Background counts = 186.9 Rate = 0.0002 +/- 0.0002 Deleting source due to low Poisson probability