[Wed Sep 21 11:02:46 2011] Detection parameters: Position = (437.0, 749.2) = 14 45 10.94 -62 18 0.3 Extent = 1.0" x 0.6", rotation angle = 16 degrees Source counts = 37.6 +/- 8.6 Background counts = 36.4 Rate = 0.0005 +/- 0.0001 [Wed Sep 21 11:02:53 2011] Off-axis axis estimate = 2.77' [Wed Sep 21 11:06:14 2011] Using EEF radius (= 0.54 ")to estimate initial spatial extent for simple fitting [Wed Sep 21 11:06:14 2011] Initial guess for spatial extent in simple fitting = 0.54" [Wed Sep 21 11:06:14 2011] source mask rpix=1.1, npix_max = 10, mask sum = 12, frac = 1.185 [Wed Sep 21 11:06:14 2011] Giving source the simple spatial ID 27 for pass 0, mean size = 0.54" [Wed Sep 21 11:06:24 2011] fullrun_ccd7_acisf07642_pi14-548_cl_pass0_src27.ximg exists [Wed Sep 21 11:06:24 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd7_acisf07642_pi14-548_cl_pass0_src27.csv [Wed Sep 21 11:06:24 2011] fullrun_ccd7_acisf07642_pi14-548_cl_pass0_src27_1.ximg exists [Wed Sep 21 11:06:24 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd7_acisf07642_pi14-548_cl_pass0_src27.csv [Wed Sep 21 11:06:24 2011] It looks like the fit did not converge You should probably delete fullrun_ccd7_acisf07642_pi14-548_cl_pass0_src27_1.ximg Either tweak this fit manually starting from fullrun_ccd7_acisf07642_pi14-548_cl_pass0_src27.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 Sep 21 11:06:27 2011] fullrun_ccd7_acisf07642_pi14-548_cl_pass0_tfrozen_src27.ximg exists [Wed Sep 21 11:06:27 2011] fullrun_ccd7_acisf07642_pi14-548_cl_pass0_tfrozen_src27_1.ximg exists [Wed Sep 21 11:06:27 2011] Fit fullrun_ccd7_acisf07642_pi14-548_cl_pass0_tfrozen_src27 appears to have run properly [Wed Sep 21 11:07:08 2011] Spatial fit model total counts = 191.951000, observed total counts = 191.000000 [Wed Sep 21 11:07:08 2011] Offset between fit and detection position for source 28 = 6.773054 pixels [Wed Sep 21 11:07:08 2011] 192.458042 total counts/ 192.458000 bgd. counts: snr = 0.000003 Spatial fit parameters: Offset between fit and detection position for source 28 = 6.773054 pixels Position = (441.4, 754.4) = 14 45 10.67 -62 17 58.0 Extent = 1.5 (0.1-2.9)", rotation angle = 0 Source counts = 0.0 +/- 13.9 Background counts = 192.5 Rate = 6e-10 +/- 0.0002 Deleting source due to low Poisson probability