[Wed Feb 15 15:41:58 2012] Detection parameters: Position = (918.2, 767.4) = 8 35 12.75 -45 9 52.0 Extent = 0.5" x 0.5", rotation angle = 50 degrees Source counts = 24.0 +/- 6.9 Background counts = 24.0 Rate = 0.0006 +/- 0.0002 [Wed Feb 15 15:41:58 2012] Off-axis axis estimate = 0.51' [Wed Feb 15 16:07:25 2012] Using EEF radius (= 0.39 ")to estimate initial spatial extent for simple fitting [Wed Feb 15 16:07:25 2012] Initial guess for spatial extent in simple fitting = 0.39" [Wed Feb 15 16:07:25 2012] source mask rpix=0.8, npix_max = 6, mask sum = 6, frac = 0.892 [Wed Feb 15 16:07:25 2012] Giving source the simple spatial ID 32 for pass 0, mean size = 0.39" [Wed Feb 15 16:53:13 2012] fullrun_ccd7_acisf12073_pi14-548_cl_pass0_src32.ximg exists [Wed Feb 15 16:53:13 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd7_acisf12073_pi14-548_cl_pass0_src32.csv [Wed Feb 15 16:53:13 2012] fullrun_ccd7_acisf12073_pi14-548_cl_pass0_src32_1.ximg exists [Wed Feb 15 16:53:13 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd7_acisf12073_pi14-548_cl_pass0_src32.csv [Wed Feb 15 16:53:13 2012] It looks like the fit did not converge You should probably delete fullrun_ccd7_acisf12073_pi14-548_cl_pass0_src32_1.ximg Either tweak this fit manually starting from fullrun_ccd7_acisf12073_pi14-548_cl_pass0_src32.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 Feb 15 16:53:13 2012] fullrun_ccd7_acisf12073_pi14-548_cl_pass0_tfrozen_src32.ximg exists [Wed Feb 15 16:53:13 2012] fullrun_ccd7_acisf12073_pi14-548_cl_pass0_tfrozen_src32_1.ximg exists [Wed Feb 15 16:53:13 2012] Fit fullrun_ccd7_acisf12073_pi14-548_cl_pass0_tfrozen_src32 appears to have run properly [Wed Feb 15 16:53:23 2012] Spatial fit model total counts = 146.021000, observed total counts = 146.000000 [Wed Feb 15 16:53:23 2012] Offset between fit and detection position for source 31 = 0.251018 pixels [Wed Feb 15 16:53:23 2012] 145.862600 total counts/ 133.879000 bgd. counts: snr = 1.035693 Spatial fit parameters: Offset between fit and detection position for source 31 = 0.251018 pixels Position = (918.4, 767.3) = 8 35 12.76 -45 9 52.3 Extent = 0.2 (0.1-0.3)", rotation angle = 0 Source counts = 12.0 +/- 12.1 Background counts = 133.9 Rate = 0.0003 +/- 0.0003 Deleting source due to low Poisson probability