[Mon Oct 17 08:07:47 2011] Detection parameters: Position = (120.9, 255.4) = 5 37 27.02 -69 18 1.2 Extent = 2.8" x 1.8", rotation angle = 95 degrees Source counts = 24.1 +/- 7.3 Background counts = 29.9 Rate = 0.0002 +/- 7e-05 [Mon Oct 17 08:07:48 2011] Off-axis axis estimate = 10.10' [Mon Oct 17 08:09:20 2011] Using EEF radius (= 4.52 ")to estimate initial spatial extent for simple fitting [Mon Oct 17 08:09:20 2011] Initial guess for spatial extent in simple fitting = 4.52" [Mon Oct 17 08:09:20 2011] source mask rpix=9.2, npix_max = 375, mask sum = 380, frac = 1.011 [Mon Oct 17 08:09:20 2011] Giving source the simple spatial ID 12 for pass 0, mean size = 4.52" [Mon Oct 17 08:09:21 2011] fullrun_ccd6_acisf01967_pi14-548_cl_pass0_src12.ximg exists [Mon Oct 17 08:09:21 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd6_acisf01967_pi14-548_cl_pass0_src12.csv [Mon Oct 17 08:09:21 2011] fullrun_ccd6_acisf01967_pi14-548_cl_pass0_src12_1.ximg exists [Mon Oct 17 08:09:21 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd6_acisf01967_pi14-548_cl_pass0_src12.csv [Mon Oct 17 08:09:21 2011] It looks like the fit did not converge You should probably delete fullrun_ccd6_acisf01967_pi14-548_cl_pass0_src12_1.ximg Either tweak this fit manually starting from fullrun_ccd6_acisf01967_pi14-548_cl_pass0_src12.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 17 08:09:21 2011] fullrun_ccd6_acisf01967_pi14-548_cl_pass0_tfrozen_src12.ximg exists [Mon Oct 17 08:09:21 2011] fullrun_ccd6_acisf01967_pi14-548_cl_pass0_tfrozen_src12_1.ximg exists [Mon Oct 17 08:09:21 2011] Fit fullrun_ccd6_acisf01967_pi14-548_cl_pass0_tfrozen_src12 appears to have run properly [Mon Oct 17 08:09:34 2011] Spatial fit model total counts = 167.843000, observed total counts = 167.000000 [Mon Oct 17 08:09:34 2011] Offset between fit and detection position for source 15 = 2.006107 pixels [Mon Oct 17 08:09:34 2011] 167.340100 total counts/ 148.172000 bgd. counts: snr = 1.574693 Spatial fit parameters: Offset between fit and detection position for source 15 = 2.006107 pixels Position = (120.6, 253.4) = 5 37 27.08 -69 18 2.5 Extent = 1.3 (1.1-2.0)", rotation angle = 0 Source counts = 19.2 +/- 12.9 Background counts = 148.2 Rate = 0.0002 +/- 0.0001 Deleting source due to low Poisson probability