[Fri Oct 28 17:18:26 2011] Detection parameters: Position = (146.4, 892.0) = 12 30 50.78 12 25 1.8 Extent = 0.7" x 0.6", rotation angle = 120 degrees Source counts = 42.4 +/- 7.7 Background counts = 16.6 Rate = 0.009 +/- 0.002 [Fri Oct 28 17:18:27 2011] Off-axis axis estimate = 0.88' [Fri Oct 28 17:18:42 2011] Using EEF radius (= 0.38 ")to estimate initial spatial extent for simple fitting [Fri Oct 28 17:18:42 2011] Initial guess for spatial extent in simple fitting = 0.38" [Fri Oct 28 17:18:42 2011] source mask rpix=0.8, npix_max = 6, mask sum = 6, frac = 0.924 [Fri Oct 28 17:18:42 2011] Giving source the simple spatial ID 6 for pass 0, mean size = 0.38" [Fri Oct 28 17:18:43 2011] fullrun_ccd7_acisf03976_pi14-548_cl_pass0_src6.ximg exists [Fri Oct 28 17:18:43 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd7_acisf03976_pi14-548_cl_pass0_src6.csv [Fri Oct 28 17:18:43 2011] fullrun_ccd7_acisf03976_pi14-548_cl_pass0_src6_1.ximg exists [Fri Oct 28 17:18:43 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd7_acisf03976_pi14-548_cl_pass0_src6.csv [Fri Oct 28 17:18:43 2011] It looks like the fit did not converge You should probably delete fullrun_ccd7_acisf03976_pi14-548_cl_pass0_src6_1.ximg Either tweak this fit manually starting from fullrun_ccd7_acisf03976_pi14-548_cl_pass0_src6.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 [Fri Oct 28 17:18:43 2011] fullrun_ccd7_acisf03976_pi14-548_cl_pass0_tfrozen_src6.ximg exists [Fri Oct 28 17:18:43 2011] fullrun_ccd7_acisf03976_pi14-548_cl_pass0_tfrozen_src6_1.ximg exists [Fri Oct 28 17:18:43 2011] Fit fullrun_ccd7_acisf03976_pi14-548_cl_pass0_tfrozen_src6 appears to have run properly [Fri Oct 28 17:18:45 2011] Spatial fit model total counts = 93.999900, observed total counts = 94.000000 [Fri Oct 28 17:18:45 2011] Offset between fit and detection position for source 7 = 0.848871 pixels [Fri Oct 28 17:18:45 2011] 95.045800 total counts/ 60.528300 bgd. counts: snr = 4.436700 Spatial fit parameters: Offset between fit and detection position for source 7 = 0.848871 pixels Position = (146.7, 892.7) = 12 30 50.79 12 25 2.0 Extent = 0.4 (0.3-0.5)", rotation angle = 0 Source counts = 34.5 +/- 9.7 Background counts = 60.5 Rate = 0.007 +/- 0.002 [Fri Oct 28 17:18:45 2011] Vigneting correction estimate = 1.000000 [Fri Oct 28 17:18:45 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 [Fri Oct 28 17:18:45 2011] Assessing source extent using major axis lower bound [Fri Oct 28 17:18:45 2011] Source does appear to be extended [Fri Oct 28 17:18:45 2011] Computing asymmetry using major and minor axis, asym = 1.00 [Fri Oct 28 17:18:45 2011] Deleting source due to low Poisson probability 0.9