[Tue Aug  7 23:57:28 2012] Detection parameters:
  Position = (950.9, 755.3) = 10 27 34.79 -43 55 16.0
  Extent = 1.1" x 0.6", rotation angle = 91 degrees
  Source counts = 24.0 +/- 5.7
  Background counts = 8.0
  Rate = 0.0009 +/- 0.0002

[Tue Aug  7 23:57:30 2012] Off-axis axis estimate = 3.85'
[Tue Aug  7 23:58:22 2012] Using EEF radius (= 0.79 ")to estimate initial spatial extent for simple fitting
[Tue Aug  7 23:58:22 2012] Initial guess for spatial extent in simple fitting = 0.79"
[Tue Aug  7 23:58:22 2012] source mask rpix=1.6, npix_max = 17, mask sum = 16, frac = 0.909
[Tue Aug  7 23:58:22 2012] Giving source the simple spatial ID 25 for pass 0, mean size = 0.79"
[Tue Aug  7 23:58:24 2012] fullrun_ccd7_acisf00835_pi14-548_cl_pass0_src25.ximg exists
[Tue Aug  7 23:58:24 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd7_acisf00835_pi14-548_cl_pass0_src25.csv
[Tue Aug  7 23:58:24 2012] fullrun_ccd7_acisf00835_pi14-548_cl_pass0_src25_1.ximg exists
[Tue Aug  7 23:58:24 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd7_acisf00835_pi14-548_cl_pass0_src25.csv
[Tue Aug  7 23:58:24 2012] It looks like the fit did not converge
You should probably delete fullrun_ccd7_acisf00835_pi14-548_cl_pass0_src25_1.ximg
Either tweak this fit manually starting from fullrun_ccd7_acisf00835_pi14-548_cl_pass0_src25.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 Aug  7 23:58:24 2012] fullrun_ccd7_acisf00835_pi14-548_cl_pass0_tfrozen_src25.ximg exists
[Tue Aug  7 23:58:24 2012] fullrun_ccd7_acisf00835_pi14-548_cl_pass0_tfrozen_src25_1.ximg exists
[Tue Aug  7 23:58:24 2012] Fit fullrun_ccd7_acisf00835_pi14-548_cl_pass0_tfrozen_src25 appears to have run properly
[Tue Aug  7 23:58:36 2012] Spatial fit model total counts = 19.479200, observed total counts = 20.000000
[Tue Aug  7 23:58:36 2012] Offset between fit and detection position for source 33 = 0.222381 pixels
[Tue Aug  7 23:58:36 2012] 19.840600 total counts/ 10.578400 bgd. counts: snr = 2.847765
Spatial fit parameters:
  Offset between fit and detection position for source 33 = 0.222381 pixels
  Position = (951.0, 755.5) = 10 27 34.81 -43 55 16.2
  Extent = 0.6 (0.4-1.4)", rotation angle = 0
  Source counts = 9.3 +/- 4.5
  Background counts = 10.6
  Rate = 0.0004 +/- 0.0002
[Tue Aug  7 23:58:36 2012] Vigneting correction estimate = 1.000000
[Tue Aug  7 23:58:36 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Tue Aug  7 23:58:36 2012] Assessing source extent using major axis lower bound
[Tue Aug  7 23:58:36 2012] Source does appear to be extended
[Tue Aug  7 23:58:36 2012] Computing asymmetry using major and minor axis, asym = 1.00
[Tue Aug  7 23:58:36 2012] Deleting source due to low Poisson probability 0.8