[Wed Oct 5 06:07:17 2011] Detection parameters: Position = (713.2, 543.0) = 12 24 29.17 7 19 9.0 Extent = 0.8" x 0.6", rotation angle = 137 degrees Source counts = 16.7 +/- 4.8 Background counts = 6.3 Rate = 0.0004 +/- 0.0001 [Wed Oct 5 06:07:23 2011] Off-axis axis estimate = 1.43' [Wed Oct 5 06:09:05 2011] Using EEF radius (= 0.39 ")to estimate initial spatial extent for simple fitting [Wed Oct 5 06:09:05 2011] Initial guess for spatial extent in simple fitting = 0.39" [Wed Oct 5 06:09:05 2011] source mask rpix=0.8, npix_max = 6, mask sum = 4, frac = 0.600 [Wed Oct 5 06:09:05 2011] Giving source the simple spatial ID 53 for pass 0, mean size = 0.39" [Wed Oct 5 06:09:17 2011] fullrun_ccd7_acisf05923_pi14-548_cl_pass0_src53.ximg exists [Wed Oct 5 06:09:17 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd7_acisf05923_pi14-548_cl_pass0_src53.csv [Wed Oct 5 06:09:17 2011] fullrun_ccd7_acisf05923_pi14-548_cl_pass0_src53_1.ximg exists [Wed Oct 5 06:09:17 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd7_acisf05923_pi14-548_cl_pass0_src53.csv [Wed Oct 5 06:09:17 2011] It looks like the fit did not converge You should probably delete fullrun_ccd7_acisf05923_pi14-548_cl_pass0_src53_1.ximg Either tweak this fit manually starting from fullrun_ccd7_acisf05923_pi14-548_cl_pass0_src53.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 Oct 5 06:09:20 2011] fullrun_ccd7_acisf05923_pi14-548_cl_pass0_tfrozen_src53.ximg exists [Wed Oct 5 06:09:20 2011] fullrun_ccd7_acisf05923_pi14-548_cl_pass0_tfrozen_src53_1.ximg exists [Wed Oct 5 06:09:20 2011] Fit fullrun_ccd7_acisf05923_pi14-548_cl_pass0_tfrozen_src53 appears to have run properly [Wed Oct 5 06:09:54 2011] Spatial fit model total counts = 50.996900, observed total counts = 51.000000 [Wed Oct 5 06:09:54 2011] Offset between fit and detection position for source 67 = 0.642842 pixels [Wed Oct 5 06:09:54 2011] 52.791100 total counts/ 42.222700 bgd. counts: snr = 1.626433 Spatial fit parameters: Offset between fit and detection position for source 67 = 0.642842 pixels Position = (713.7, 542.6) = 12 24 29.17 7 19 8.6 Extent = 0.3 (0.1-0.5)", rotation angle = 0 Source counts = 10.6 +/- 7.3 Background counts = 42.2 Rate = 0.0003 +/- 0.0002 Deleting source due to low Poisson probability