[Fri Oct 14 22:28:34 2011] Detection parameters: Position = (536.6, 637.0) = 5 47 52.87 -70 24 15.7 Extent = 0.8" x 0.6", rotation angle = 64 degrees Source counts = 20.4 +/- 6.5 Background counts = 21.6 Rate = 0.0003 +/- 0.0001 [Fri Oct 14 22:28:34 2011] Off-axis axis estimate = 1.79' [Fri Oct 14 22:30:00 2011] Using EEF radius (= 0.41 ")to estimate initial spatial extent for simple fitting [Fri Oct 14 22:30:00 2011] Initial guess for spatial extent in simple fitting = 0.41" [Fri Oct 14 22:30:00 2011] source mask rpix=0.8, npix_max = 7, mask sum = 6, frac = 0.842 [Fri Oct 14 22:30:00 2011] Giving source the simple spatial ID 48 for pass 0, mean size = 0.41" [Fri Oct 14 22:30:02 2011] fullrun_ccd7_acisf01992_pi14-548_cl_pass0_src48.ximg exists [Fri Oct 14 22:30:02 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd7_acisf01992_pi14-548_cl_pass0_src48.csv [Fri Oct 14 22:30:02 2011] fullrun_ccd7_acisf01992_pi14-548_cl_pass0_src48_1.ximg exists [Fri Oct 14 22:30:02 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd7_acisf01992_pi14-548_cl_pass0_src48.csv [Fri Oct 14 22:30:02 2011] It looks like the fit did not converge You should probably delete fullrun_ccd7_acisf01992_pi14-548_cl_pass0_src48_1.ximg Either tweak this fit manually starting from fullrun_ccd7_acisf01992_pi14-548_cl_pass0_src48.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 [Fri Oct 14 22:30:03 2011] fullrun_ccd7_acisf01992_pi14-548_cl_pass0_tfrozen_src48.ximg exists [Fri Oct 14 22:30:03 2011] fullrun_ccd7_acisf01992_pi14-548_cl_pass0_tfrozen_src48_1.ximg exists [Fri Oct 14 22:30:03 2011] Fit fullrun_ccd7_acisf01992_pi14-548_cl_pass0_tfrozen_src48 appears to have run properly [Fri Oct 14 22:30:20 2011] Spatial fit model total counts = 135.928000, observed total counts = 136.000000 [Fri Oct 14 22:30:20 2011] Offset between fit and detection position for source 67 = 0.602729 pixels [Fri Oct 14 22:30:20 2011] 135.309180 total counts/ 128.357000 bgd. counts: snr = 0.613637 Spatial fit parameters: Offset between fit and detection position for source 67 = 0.602729 pixels Position = (536.5, 637.6) = 5 47 52.94 -70 24 15.7 Extent = 0.2 (0.1-0.3)", rotation angle = 0 Source counts = 7.0 +/- 11.6 Background counts = 128.4 Rate = 0.0001 +/- 0.0002 Deleting source due to low Poisson probability