[Tue Nov 1 22:40:10 2011] Detection parameters: Position = (585.6, 803.2) = 11 14 59.22 -61 8 14.5 Extent = 1.9" x 1.2", rotation angle = 63 degrees Source counts = 25.8 +/- 6.6 Background counts = 18.2 Rate = 0.0002 +/- 4e-05 [Tue Nov 1 22:40:11 2011] Off-axis axis estimate = 7.27' [Tue Nov 1 22:53:26 2011] Using EEF radius (= 2.34 ")to estimate initial spatial extent for simple fitting [Tue Nov 1 22:53:26 2011] Initial guess for spatial extent in simple fitting = 2.34" [Tue Nov 1 22:53:26 2011] source mask rpix=4.8, npix_max = 110, mask sum = 110, frac = 0.993 [Tue Nov 1 22:53:26 2011] Giving source the simple spatial ID 43 for pass 0, mean size = 2.34" [Wed Nov 2 00:45:57 2011] fullrun_ccd0_acisf12328_pi14-548_cl_pass0_src43.ximg exists [Wed Nov 2 00:45:57 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd0_acisf12328_pi14-548_cl_pass0_src43.csv [Wed Nov 2 00:45:57 2011] fullrun_ccd0_acisf12328_pi14-548_cl_pass0_src43_1.ximg exists [Wed Nov 2 00:45:57 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd0_acisf12328_pi14-548_cl_pass0_src43.csv [Wed Nov 2 00:45:57 2011] It looks like the fit did not converge You should probably delete fullrun_ccd0_acisf12328_pi14-548_cl_pass0_src43_1.ximg Either tweak this fit manually starting from fullrun_ccd0_acisf12328_pi14-548_cl_pass0_src43.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 Nov 2 00:45:58 2011] fullrun_ccd0_acisf12328_pi14-548_cl_pass0_tfrozen_src43.ximg exists [Wed Nov 2 00:45:58 2011] fullrun_ccd0_acisf12328_pi14-548_cl_pass0_tfrozen_src43_1.ximg exists [Wed Nov 2 00:45:58 2011] Fit fullrun_ccd0_acisf12328_pi14-548_cl_pass0_tfrozen_src43 appears to have run properly [Wed Nov 2 07:23:54 2011] Spatial fit model total counts = 90.978600, observed total counts = 91.000000 [Wed Nov 2 07:23:54 2011] Offset between fit and detection position for source 43 = 0.813931 pixels [Wed Nov 2 07:23:54 2011] 92.193600 total counts/ 78.003000 bgd. counts: snr = 1.606738 Spatial fit parameters: Offset between fit and detection position for source 43 = 0.813931 pixels Position = (584.9, 802.9) = 11 14 59.31 -61 8 14.9 Extent = 0.9 (0.6-1.6)", rotation angle = 0 Source counts = 14.2 +/- 9.6 Background counts = 78.0 Rate = 9e-05 +/- 6e-05 Deleting source due to low Poisson probability