[Tue Mar 13 12:06:28 2012] Detection parameters: Position = (1092.4, 434.8) = 4 45 33.81 -59 15 43.9 Extent = 0.7" x 0.5", rotation angle = 127 degrees Source counts = 14.1 +/- 4.0 Background counts = 1.9 Rate = 0.0004 +/- 0.0001 [Tue Mar 13 12:06:30 2012] Off-axis axis estimate = 1.26' [Tue Mar 13 12:07:30 2012] Using EEF radius (= 0.38 ")to estimate initial spatial extent for simple fitting [Tue Mar 13 12:07:30 2012] Initial guess for spatial extent in simple fitting = 0.38" [Tue Mar 13 12:07:30 2012] source mask rpix=0.8, npix_max = 6, mask sum = 6, frac = 0.916 [Tue Mar 13 12:07:30 2012] Giving source the simple spatial ID 41 for pass 0, mean size = 0.38" [Tue Mar 13 12:07:33 2012] fullrun_ccd7_acisf05932_pi14-548_cl_pass0_src41.ximg exists [Tue Mar 13 12:07:33 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd7_acisf05932_pi14-548_cl_pass0_src41.csv [Tue Mar 13 12:07:33 2012] fullrun_ccd7_acisf05932_pi14-548_cl_pass0_src41_1.ximg exists [Tue Mar 13 12:07:33 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd7_acisf05932_pi14-548_cl_pass0_src41.csv [Tue Mar 13 12:07:33 2012] It looks like the fit did not converge You should probably delete fullrun_ccd7_acisf05932_pi14-548_cl_pass0_src41_1.ximg Either tweak this fit manually starting from fullrun_ccd7_acisf05932_pi14-548_cl_pass0_src41.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 [Tue Mar 13 12:07:34 2012] fullrun_ccd7_acisf05932_pi14-548_cl_pass0_tfrozen_src41.ximg exists [Tue Mar 13 12:07:35 2012] fullrun_ccd7_acisf05932_pi14-548_cl_pass0_tfrozen_src41_1.ximg exists [Tue Mar 13 12:07:35 2012] Fit fullrun_ccd7_acisf05932_pi14-548_cl_pass0_tfrozen_src41 appears to have run properly [Tue Mar 13 12:07:48 2012] Source 25 is offset by -0.441350 and -1.207959 pixels which is larger than 2 X fitted extent = 1.131986 x 1.131986, not incorporating fit results [Tue Mar 13 12:07:48 2012] Vigneting correction estimate = 1.000000 [Tue Mar 13 12:07:48 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 [Tue Mar 13 12:07:48 2012] Assessing source extent using major [Tue Mar 13 12:07:48 2012] Source does appear to be extended [Tue Mar 13 12:07:48 2012] Computing asymmetry using major and minor axis, asym = 1.52 [Tue Mar 13 12:07:48 2012] Source is asymmetric [Tue Mar 13 12:07:48 2012] Deleting source due to low Poisson probability 0.9