[Sat Oct 22 18:17:13 2011] Detection parameters: Position = (856.6, 930.2) = 2 4 9.58 -17 0 17.0 Extent = 0.6" x 0.6", rotation angle = 88 degrees Source counts = 12.3 +/- 3.6 Background counts = 0.7 Rate = 0.0006 +/- 0.0002 [Sat Oct 22 18:17:14 2011] Off-axis axis estimate = 4.00' [Sat Oct 22 18:17:46 2011] Using EEF radius (= 0.83 ")to estimate initial spatial extent for simple fitting [Sat Oct 22 18:17:46 2011] Initial guess for spatial extent in simple fitting = 0.83" [Sat Oct 22 18:17:46 2011] source mask rpix=1.7, npix_max = 19, mask sum = 20, frac = 1.046 [Sat Oct 22 18:17:46 2011] Giving source the simple spatial ID 5 for pass 0, mean size = 0.83" [Sat Oct 22 18:17:46 2011] fullrun_ccd6_acisf10116_pi14-548_cl_pass0_src5.ximg exists [Sat Oct 22 18:17:46 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd6_acisf10116_pi14-548_cl_pass0_src5.csv [Sat Oct 22 18:17:46 2011] fullrun_ccd6_acisf10116_pi14-548_cl_pass0_src5_1.ximg exists [Sat Oct 22 18:17:46 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd6_acisf10116_pi14-548_cl_pass0_src5.csv [Sat Oct 22 18:17:46 2011] It looks like the fit did not converge You should probably delete fullrun_ccd6_acisf10116_pi14-548_cl_pass0_src5_1.ximg Either tweak this fit manually starting from fullrun_ccd6_acisf10116_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 [Sat Oct 22 18:17:46 2011] fullrun_ccd6_acisf10116_pi14-548_cl_pass0_tfrozen_src5.ximg exists [Sat Oct 22 18:17:47 2011] fullrun_ccd6_acisf10116_pi14-548_cl_pass0_tfrozen_src5_1.ximg exists [Sat Oct 22 18:17:47 2011] Fit fullrun_ccd6_acisf10116_pi14-548_cl_pass0_tfrozen_src5 appears to have run properly [Sat Oct 22 18:17:51 2011] Spatial fit model total counts = 21.873200, observed total counts = 22.000000 [Sat Oct 22 18:17:51 2011] Offset between fit and detection position for source 4 = 0.836787 pixels [Sat Oct 22 18:17:51 2011] 21.709940 total counts/ 16.092300 bgd. counts: snr = 1.400377 Spatial fit parameters: Offset between fit and detection position for source 4 = 0.836787 pixels Position = (855.8, 930.4) = 2 4 9.63 -17 0 17.1 Extent = 0.2" x 0.2", rotation angle = 0 Source counts = 5.6 +/- 4.7 Background counts = 16.1 Rate = 0.0003 +/- 0.0002 Deleting source due to low Poisson probability