[Wed Feb 15 15:41:58 2012] Detection parameters:
  Position = (811.6, 1198.2) = 8 35 17.70 -45 6 20.1
  Extent = 1.0" x 0.6", rotation angle = 7 degrees
  Source counts = 16.2 +/- 4.8
  Background counts = 6.8
  Rate = 0.0004 +/- 0.0001

[Wed Feb 15 15:41:58 2012] Off-axis axis estimate = 4.05'
[Wed Feb 15 16:07:25 2012] Using EEF radius (= 0.84 ")to estimate initial spatial extent for simple fitting
[Wed Feb 15 16:07:25 2012] Initial guess for spatial extent in simple fitting = 0.84"
[Wed Feb 15 16:07:25 2012] source mask rpix=1.7, npix_max = 19, mask sum = 20, frac = 1.018
[Wed Feb 15 16:07:25 2012] Giving source the simple spatial ID 41 for pass 0, mean size = 0.84"
[Wed Feb 15 16:53:13 2012] fullrun_ccd7_acisf12073_pi14-548_cl_pass0_src41.ximg exists
[Wed Feb 15 16:53:13 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd7_acisf12073_pi14-548_cl_pass0_src41.csv
[Wed Feb 15 16:53:13 2012] fullrun_ccd7_acisf12073_pi14-548_cl_pass0_src41_1.ximg exists
[Wed Feb 15 16:53:13 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd7_acisf12073_pi14-548_cl_pass0_src41.csv
[Wed Feb 15 16:53:13 2012] It looks like the fit did not converge
You should probably delete fullrun_ccd7_acisf12073_pi14-548_cl_pass0_src41_1.ximg
Either tweak this fit manually starting from fullrun_ccd7_acisf12073_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
[Wed Feb 15 16:53:13 2012] fullrun_ccd7_acisf12073_pi14-548_cl_pass0_tfrozen_src41.ximg exists
[Wed Feb 15 16:53:13 2012] fullrun_ccd7_acisf12073_pi14-548_cl_pass0_tfrozen_src41_1.ximg exists
[Wed Feb 15 16:53:13 2012] Fit fullrun_ccd7_acisf12073_pi14-548_cl_pass0_tfrozen_src41 appears to have run properly
[Wed Feb 15 16:53:23 2012] Spatial fit model total counts = 30.999800, observed total counts = 31.000000
[Wed Feb 15 16:53:23 2012] Offset between fit and detection position for source 48 = 0.767051 pixels
[Wed Feb 15 16:53:23 2012] 30.639200 total counts/ 13.462900 bgd. counts: snr = 4.681234
Spatial fit parameters:
  Offset between fit and detection position for source 48 = 0.767051 pixels
  Position = (812.2, 1198.7) = 8 35 17.69 -45 6 20.1
  Extent = 0.9 (0.6-1.3)", rotation angle = 0
  Source counts = 17.2 +/- 5.5
  Background counts = 13.5
  Rate = 0.0004 +/- 0.0001
[Wed Feb 15 16:53:23 2012] Vigneting correction estimate = 1.000000
[Wed Feb 15 16:53:23 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Wed Feb 15 16:53:23 2012] Assessing source extent using major axis lower bound
[Wed Feb 15 16:53:23 2012] Source does appear to be extended
[Wed Feb 15 16:53:23 2012] Computing asymmetry using major and minor axis, asym = 1.00
[Wed Feb 15 16:53:23 2012] Deleting source due to low Poisson probability 0.6