[Fri Oct 7 12:51:12 2011] Detection parameters: Position = (1143.3, 549.6) = 0 25 48.77 64 5 47.2 Extent = 0.7" x 0.7", rotation angle = 166 degrees Source counts = 184.6 +/- 19.4 Background counts = 193.4 Rate = 0.004 +/- 0.0005 [Fri Oct 7 12:51:18 2011] Off-axis axis estimate = 4.07' [Fri Oct 7 13:00:52 2011] Using EEF radius (= 0.85 ")to estimate initial spatial extent for simple fitting [Fri Oct 7 13:00:52 2011] Initial guess for spatial extent in simple fitting = 0.85" [Fri Oct 7 13:00:52 2011] source mask rpix=1.7, npix_max = 19, mask sum = 25, frac = 1.258 [Fri Oct 7 13:00:52 2011] Giving source the simple spatial ID 80 for pass 0, mean size = 0.85" [Fri Oct 7 13:00:58 2011] fullrun_ccd0_acisf10906_pi14-548_cl_pass0_src80.ximg exists [Fri Oct 7 13:00:58 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd0_acisf10906_pi14-548_cl_pass0_src80.csv [Fri Oct 7 13:00:58 2011] fullrun_ccd0_acisf10906_pi14-548_cl_pass0_src80_1.ximg exists [Fri Oct 7 13:00:58 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd0_acisf10906_pi14-548_cl_pass0_src80.csv [Fri Oct 7 13:00:58 2011] It looks like the fit did not converge You should probably delete fullrun_ccd0_acisf10906_pi14-548_cl_pass0_src80_1.ximg Either tweak this fit manually starting from fullrun_ccd0_acisf10906_pi14-548_cl_pass0_src80.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 7 13:01:01 2011] fullrun_ccd0_acisf10906_pi14-548_cl_pass0_tfrozen_src80.ximg exists [Fri Oct 7 13:01:01 2011] fullrun_ccd0_acisf10906_pi14-548_cl_pass0_tfrozen_src80_1.ximg exists [Fri Oct 7 13:01:01 2011] Fit fullrun_ccd0_acisf10906_pi14-548_cl_pass0_tfrozen_src80 appears to have run properly [Fri Oct 7 13:02:03 2011] Spatial fit model total counts = 1011.320000, observed total counts = 1018.000000 [Fri Oct 7 13:02:03 2011] Offset between fit and detection position for source 107 = 0.972743 pixels [Fri Oct 7 13:02:03 2011] 1009.073300 total counts/ 987.747000 bgd. counts: snr = 0.678567 Spatial fit parameters: Offset between fit and detection position for source 107 = 0.972743 pixels Position = (1143.2, 550.5) = 0 25 48.82 64 5 47.4 Extent = 0.4 (0.2-1.1)", rotation angle = 0 Source counts = 21.3 +/- 31.8 Background counts = 987.7 Rate = 0.0005 +/- 0.0008 Deleting source due to low Poisson probability