[Sat Feb 18 12:53:41 2012] Detection parameters:
  Position = (867.1, 886.4) = 1 3 38.33 -72 50 42.8
  Extent = 0.8" x 0.5", rotation angle = 122 degrees
  Source counts = 11.1 +/- 3.5
  Background counts = 0.9
  Rate = 0.0004 +/- 0.0001

[Sat Feb 18 12:53:41 2012] Off-axis axis estimate = 3.78'
[Sat Feb 18 14:12:29 2012] Using EEF radius (= 0.77 ")to estimate initial spatial extent for simple fitting
[Sat Feb 18 14:12:29 2012] Initial guess for spatial extent in simple fitting = 0.77"
[Sat Feb 18 14:12:29 2012] source mask rpix=1.6, npix_max = 16, mask sum = 16, frac = 0.943
[Sat Feb 18 14:12:29 2012] Giving source the simple spatial ID 3 for pass 0, mean size = 0.77"
[Sat Feb 18 14:17:54 2012] fullrun_ccd6_acisf11821_pi14-548_cl_pass0_src3.ximg exists
[Sat Feb 18 14:17:54 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd6_acisf11821_pi14-548_cl_pass0_src3.csv
[Sat Feb 18 14:17:54 2012] fullrun_ccd6_acisf11821_pi14-548_cl_pass0_src3_1.ximg exists
[Sat Feb 18 14:17:54 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd6_acisf11821_pi14-548_cl_pass0_src3.csv
[Sat Feb 18 14:17:54 2012] It looks like the fit did not converge
You should probably delete fullrun_ccd6_acisf11821_pi14-548_cl_pass0_src3_1.ximg
Either tweak this fit manually starting from fullrun_ccd6_acisf11821_pi14-548_cl_pass0_src3.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
[Sat Feb 18 14:17:54 2012] fullrun_ccd6_acisf11821_pi14-548_cl_pass0_tfrozen_src3.ximg exists
[Sat Feb 18 14:17:54 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd6_acisf11821_pi14-548_cl_pass0_tfrozen_src3.csv
[Sat Feb 18 14:17:54 2012] fullrun_ccd6_acisf11821_pi14-548_cl_pass0_tfrozen_src3_1.ximg exists
[Sat Feb 18 14:17:54 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd6_acisf11821_pi14-548_cl_pass0_tfrozen_src3.csv
[Sat Feb 18 14:17:54 2012] It looks like the fit did not converge
You should probably delete fullrun_ccd6_acisf11821_pi14-548_cl_pass0_tfrozen_src3_1.ximg
Either tweak this fit manually starting from fullrun_ccd6_acisf11821_pi14-548_cl_pass0_tfrozen_src3.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
[Sat Feb 18 14:39:44 2012] Spatial fit model total counts = 14.650300, observed total counts = 22.000000
[Sat Feb 18 14:39:44 2012] Poor agreement between spatial fit and data for source 3
It may help to tweak spatial fit manually
Not incorporating fit results
[Sat Feb 18 14:39:44 2012] Vigneting correction estimate = 1.000000
[Sat Feb 18 14:39:44 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sat Feb 18 14:39:44 2012] Assessing source extent using major
[Sat Feb 18 14:39:44 2012] Source does appear to be extended
[Sat Feb 18 14:39:44 2012] Computing asymmetry using major and minor axis, asym = 1.45
[Sat Feb 18 15:30:37 2012] Using EEF radius (= 0.77 ")to estimate initial spatial extent for simple fitting
[Sat Feb 18 15:30:37 2012] Initial guess for spatial extent in simple fitting = 0.77"
[Sat Feb 18 15:30:37 2012] source mask rpix=1.6, npix_max = 16, mask sum = 16, frac = 0.943
[Sat Feb 18 15:30:37 2012] Giving source the simple spatial ID 3 for pass 1, mean size = 0.77"
[Sat Feb 18 15:40:07 2012] fullrun_ccd6_acisf11821_pi14-548_cl_pass1_src3.ximg exists
[Sat Feb 18 15:40:07 2012] fullrun_ccd6_acisf11821_pi14-548_cl_pass1_src3_1.ximg exists
[Sat Feb 18 15:40:07 2012] Fit fullrun_ccd6_acisf11821_pi14-548_cl_pass1_src3 appears to have run properly
[Sat Feb 18 15:40:07 2012] fullrun_ccd6_acisf11821_pi14-548_cl_pass1_tfrozen_src3.ximg exists
[Sat Feb 18 15:40:07 2012] fullrun_ccd6_acisf11821_pi14-548_cl_pass1_tfrozen_src3_1.ximg exists
[Sat Feb 18 15:40:07 2012] Fit fullrun_ccd6_acisf11821_pi14-548_cl_pass1_tfrozen_src3 appears to have run properly
[Sat Feb 18 15:57:06 2012] Warning, spatial fit 3 centroid is now closest to src. 4
[Sat Feb 18 15:57:06 2012] Vigneting correction estimate = 1.000000
[Sat Feb 18 15:57:06 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sat Feb 18 15:57:06 2012] Assessing source extent using major
[Sat Feb 18 15:57:06 2012] Source does appear to be extended
[Sat Feb 18 15:57:06 2012] Computing asymmetry using major and minor axis, asym = 1.45
[Sat Feb 18 15:57:06 2012] Deleting source due to low Poisson probability 0.9