[Wed Oct 5 00:14:08 2011] Detection parameters: Position = (523.9, 397.4) = 19 7 37.79 7 6 54.3 Extent = 0.5" x 0.5", rotation angle = 111 degrees Source counts = 50.7 +/- 10.6 Background counts = 62.3 Rate = 0.0008 +/- 0.0002 [Wed Oct 5 00:14:14 2011] Off-axis axis estimate = 1.38' [Wed Oct 5 00:17:19 2011] Using EEF radius (= 0.39 ")to estimate initial spatial extent for simple fitting [Wed Oct 5 00:17:19 2011] Initial guess for spatial extent in simple fitting = 0.39" [Wed Oct 5 00:17:19 2011] source mask rpix=0.8, npix_max = 6, mask sum = 6, frac = 0.905 [Wed Oct 5 00:17:19 2011] Giving source the simple spatial ID 62 for pass 0, mean size = 0.39" [Wed Oct 5 00:17:24 2011] fullrun_ccd7_acisf01042_pi14-548_cl_pass0_src62.ximg exists [Wed Oct 5 00:17:24 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd7_acisf01042_pi14-548_cl_pass0_src62.csv [Wed Oct 5 00:17:24 2011] fullrun_ccd7_acisf01042_pi14-548_cl_pass0_src62_1.ximg exists [Wed Oct 5 00:17:24 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd7_acisf01042_pi14-548_cl_pass0_src62.csv [Wed Oct 5 00:17:24 2011] It looks like the fit did not converge You should probably delete fullrun_ccd7_acisf01042_pi14-548_cl_pass0_src62_1.ximg Either tweak this fit manually starting from fullrun_ccd7_acisf01042_pi14-548_cl_pass0_src62.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 00:17:27 2011] fullrun_ccd7_acisf01042_pi14-548_cl_pass0_tfrozen_src62.ximg exists [Wed Oct 5 00:17:28 2011] fullrun_ccd7_acisf01042_pi14-548_cl_pass0_tfrozen_src62_1.ximg exists [Wed Oct 5 00:17:28 2011] Fit fullrun_ccd7_acisf01042_pi14-548_cl_pass0_tfrozen_src62 appears to have run properly [Wed Oct 5 00:18:04 2011] Spatial fit model total counts = 348.997000, observed total counts = 349.000000 [Wed Oct 5 00:18:04 2011] Offset between fit and detection position for source 75 = 0.703108 pixels [Wed Oct 5 00:18:04 2011] 346.005900 total counts/ 320.466000 bgd. counts: snr = 1.426685 Spatial fit parameters: Offset between fit and detection position for source 75 = 0.703108 pixels Position = (524.5, 397.7) = 19 7 37.79 7 6 54.2 Extent = 0.6 (0.2-1.2)", rotation angle = 0 Source counts = 25.5 +/- 18.6 Background counts = 320.5 Rate = 0.0004 +/- 0.0003 Deleting source due to low Poisson probability