[Tue Oct 4 23:35:50 2011] Detection parameters: Position = (343.3, 626.0) = 11 16 37.03 1 31 46.5 Extent = 2.3" x 1.5", rotation angle = 43 degrees Source counts = 13.0 +/- 4.5 Background counts = 7.0 Rate = 0.0003 +/- 0.0001 [Tue Oct 4 23:35:53 2011] Off-axis axis estimate = 10.39' [Tue Oct 4 23:39:18 2011] Using EEF radius (= 4.79 ")to estimate initial spatial extent for simple fitting [Tue Oct 4 23:39:18 2011] Initial guess for spatial extent in simple fitting = 4.79" [Tue Oct 4 23:39:18 2011] source mask rpix=9.7, npix_max = 418, mask sum = 420, frac = 1.003 [Tue Oct 4 23:39:18 2011] Giving source the simple spatial ID 5 for pass 0, mean size = 4.79" [Tue Oct 4 23:39:18 2011] fullrun_ccd0_acisf09375_pi14-548_cl_pass0_src5.ximg exists [Tue Oct 4 23:39:18 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd0_acisf09375_pi14-548_cl_pass0_src5.csv [Tue Oct 4 23:39:18 2011] fullrun_ccd0_acisf09375_pi14-548_cl_pass0_src5_1.ximg exists [Tue Oct 4 23:39:18 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd0_acisf09375_pi14-548_cl_pass0_src5.csv [Tue Oct 4 23:39:18 2011] It looks like the fit did not converge You should probably delete fullrun_ccd0_acisf09375_pi14-548_cl_pass0_src5_1.ximg Either tweak this fit manually starting from fullrun_ccd0_acisf09375_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 [Tue Oct 4 23:39:18 2011] fullrun_ccd0_acisf09375_pi14-548_cl_pass0_tfrozen_src5.ximg exists [Tue Oct 4 23:39:19 2011] fullrun_ccd0_acisf09375_pi14-548_cl_pass0_tfrozen_src5_1.ximg exists [Tue Oct 4 23:39:19 2011] Fit fullrun_ccd0_acisf09375_pi14-548_cl_pass0_tfrozen_src5 appears to have run properly [Tue Oct 4 23:39:32 2011] Spatial fit model total counts = 81.562300, observed total counts = 79.000000 [Tue Oct 4 23:39:32 2011] Offset between fit and detection position for source 5 = 1.272501 pixels [Tue Oct 4 23:39:32 2011] 81.285570 total counts/ 71.288100 bgd. counts: snr = 1.184081 Spatial fit parameters: Offset between fit and detection position for source 5 = 1.272501 pixels Position = (343.2, 627.2) = 11 16 37.05 1 31 46.9 Extent = 1.2" x 1.2", rotation angle = 0 Source counts = 10.0 +/- 9.0 Background counts = 71.3 Rate = 0.0003 +/- 0.0002 Deleting source due to low Poisson probability