[Sun Feb 19 18:47:09 2012] Detection parameters:
  Position = (392.4, 1026.1) = 1 25 60.00 -1 19 40.7
  Extent = 0.9" x 0.5", rotation angle = 103 degrees
  Source counts = 14.0 +/- 4.4
  Background counts = 5.0
  Rate = 0.0002 +/- 7e-05

[Sun Feb 19 18:47:10 2012] Off-axis axis estimate = 2.43'
[Sun Feb 19 21:24:03 2012] Using EEF radius (= 0.48 ")to estimate initial spatial extent for simple fitting
[Sun Feb 19 21:24:03 2012] Initial guess for spatial extent in simple fitting = 0.48"
[Sun Feb 19 21:24:03 2012] source mask rpix=1.0, npix_max = 8, mask sum = 9, frac = 1.026
[Sun Feb 19 21:24:03 2012] Giving source the simple spatial ID 38 for pass 0, mean size = 0.48"
[Sun Feb 19 22:14:44 2012] fullrun_ccd7_acisf07823_pi14-548_cl_pass0_src38.ximg exists
[Sun Feb 19 22:14:44 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd7_acisf07823_pi14-548_cl_pass0_src38.csv
[Sun Feb 19 22:14:44 2012] fullrun_ccd7_acisf07823_pi14-548_cl_pass0_src38_1.ximg exists
[Sun Feb 19 22:14:44 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd7_acisf07823_pi14-548_cl_pass0_src38.csv
[Sun Feb 19 22:14:44 2012] It looks like the fit did not converge
You should probably delete fullrun_ccd7_acisf07823_pi14-548_cl_pass0_src38_1.ximg
Either tweak this fit manually starting from fullrun_ccd7_acisf07823_pi14-548_cl_pass0_src38.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
[Sun Feb 19 22:14:44 2012] fullrun_ccd7_acisf07823_pi14-548_cl_pass0_tfrozen_src38.ximg exists
[Sun Feb 19 22:14:44 2012] fullrun_ccd7_acisf07823_pi14-548_cl_pass0_tfrozen_src38_1.ximg exists
[Sun Feb 19 22:14:44 2012] Fit fullrun_ccd7_acisf07823_pi14-548_cl_pass0_tfrozen_src38 appears to have run properly
[Sun Feb 19 22:15:00 2012] Spatial fit model total counts = 28.095700, observed total counts = 28.000000
[Sun Feb 19 22:15:00 2012] Offset between fit and detection position for source 44 = 0.354162 pixels
[Sun Feb 19 22:15:00 2012] 28.273200 total counts/ 17.984400 bgd. counts: snr = 2.426145
Spatial fit parameters:
  Offset between fit and detection position for source 44 = 0.354162 pixels
  Position = (392.8, 1025.9) = 1 26 0.00 -1 19 41.0
  Extent = 0.4 (0.3-0.6)", rotation angle = 0
  Source counts = 10.3 +/- 5.3
  Background counts = 18.0
  Rate = 0.0002 +/- 8e-05
[Sun Feb 19 22:15:00 2012] Vigneting correction estimate = 1.000000
[Sun Feb 19 22:15:00 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sun Feb 19 22:15:00 2012] Assessing source extent using major axis lower bound
[Sun Feb 19 22:15:00 2012] Source does appear to be extended
[Sun Feb 19 22:15:00 2012] Computing asymmetry using major and minor axis, asym = 1.00
[Sun Feb 19 22:15:00 2012] Deleting source due to low Poisson probability 0.9