[Mon Oct 24 06:05:06 2011] Detection parameters: Position = (842.3, 193.0) = 9 33 56.56 55 11 32.0 Extent = 0.7" x 0.6", rotation angle = 9 degrees Source counts = 13.9 +/- 4.2 Background counts = 4.1 Rate = 0.0003 +/- 0.0001 [Mon Oct 24 06:05:07 2011] Off-axis axis estimate = 3.08' [Mon Oct 24 06:05:50 2011] Using EEF radius (= 0.60 ")to estimate initial spatial extent for simple fitting [Mon Oct 24 06:05:50 2011] Initial guess for spatial extent in simple fitting = 0.60" [Mon Oct 24 06:05:50 2011] source mask rpix=1.2, npix_max = 11, mask sum = 12, frac = 1.022 [Mon Oct 24 06:05:50 2011] Giving source the simple spatial ID 13 for pass 0, mean size = 0.60" [Mon Oct 24 06:05:51 2011] fullrun_ccd7_acisf00805_pi14-548_cl_pass0_src13.ximg exists [Mon Oct 24 06:05:51 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd7_acisf00805_pi14-548_cl_pass0_src13.csv [Mon Oct 24 06:05:51 2011] fullrun_ccd7_acisf00805_pi14-548_cl_pass0_src13_1.ximg exists [Mon Oct 24 06:05:51 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd7_acisf00805_pi14-548_cl_pass0_src13.csv [Mon Oct 24 06:05:51 2011] It looks like the fit did not converge You should probably delete fullrun_ccd7_acisf00805_pi14-548_cl_pass0_src13_1.ximg Either tweak this fit manually starting from fullrun_ccd7_acisf00805_pi14-548_cl_pass0_src13.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 [Mon Oct 24 06:05:51 2011] fullrun_ccd7_acisf00805_pi14-548_cl_pass0_tfrozen_src13.ximg exists [Mon Oct 24 06:05:51 2011] fullrun_ccd7_acisf00805_pi14-548_cl_pass0_tfrozen_src13_1.ximg exists [Mon Oct 24 06:05:51 2011] Fit fullrun_ccd7_acisf00805_pi14-548_cl_pass0_tfrozen_src13 appears to have run properly [Mon Oct 24 06:06:00 2011] Spatial fit model total counts = 19.998800, observed total counts = 20.000000 [Mon Oct 24 06:06:00 2011] Offset between fit and detection position for source 15 = 0.330360 pixels [Mon Oct 24 06:06:00 2011] 20.557290 total counts/ 14.035200 bgd. counts: snr = 1.740915 Spatial fit parameters: Offset between fit and detection position for source 15 = 0.330360 pixels Position = (842.6, 193.1) = 9 33 56.57 55 11 31.8 Extent = 0.7 (0.2-1.5)", rotation angle = 0 Source counts = 6.5 +/- 4.5 Background counts = 14.0 Rate = 0.0002 +/- 0.0001 Deleting source due to low Poisson probability