[Thu Oct 27 14:37:28 2011] Detection parameters:
  Position = (855.2, 720.0) = 8 35 14.29 -45 9 39.7
  Extent = 1.6" x 1.2", rotation angle = 156 degrees
  Source counts = 145.5 +/- 15.2
  Background counts = 84.5
  Rate = 0.004 +/- 0.0004

[Thu Oct 27 14:37:29 2011] Off-axis axis estimate = 1.61'
[Thu Oct 27 14:39:41 2011] Using EEF radius (= 0.40 ")to estimate initial spatial extent for simple fitting
[Thu Oct 27 14:39:41 2011] Initial guess for spatial extent in simple fitting = 0.40"
[Thu Oct 27 14:39:41 2011] source mask rpix=0.8, npix_max = 6, mask sum = 6, frac = 0.874
[Thu Oct 27 14:39:41 2011] Giving source the simple spatial ID 20 for pass 0, mean size = 0.40"
[Thu Oct 27 14:39:42 2011] fullrun_ccd7_acisf10137_pi14-548_cl_pass0_src20.ximg exists
[Thu Oct 27 14:39:42 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd7_acisf10137_pi14-548_cl_pass0_src20.csv
[Thu Oct 27 14:39:42 2011] fullrun_ccd7_acisf10137_pi14-548_cl_pass0_src20_1.ximg exists
[Thu Oct 27 14:39:42 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd7_acisf10137_pi14-548_cl_pass0_src20.csv
[Thu Oct 27 14:39:42 2011] It looks like the fit did not converge
You should probably delete fullrun_ccd7_acisf10137_pi14-548_cl_pass0_src20_1.ximg
Either tweak this fit manually starting from fullrun_ccd7_acisf10137_pi14-548_cl_pass0_src20.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
[Thu Oct 27 14:39:43 2011] fullrun_ccd7_acisf10137_pi14-548_cl_pass0_tfrozen_src20.ximg exists
[Thu Oct 27 14:39:43 2011] fullrun_ccd7_acisf10137_pi14-548_cl_pass0_tfrozen_src20_1.ximg exists
[Thu Oct 27 14:39:43 2011] Fit fullrun_ccd7_acisf10137_pi14-548_cl_pass0_tfrozen_src20 appears to have run properly
[Thu Oct 27 14:39:53 2011] Spatial fit model total counts = 262.000000, observed total counts = 262.000000
[Thu Oct 27 14:39:53 2011] Offset between fit and detection position for source 20 = 1.461070 pixels
[Thu Oct 27 14:39:53 2011] 261.043300 total counts/ 183.925000 bgd. counts: snr = 5.686396
Spatial fit parameters:
  Offset between fit and detection position for source 20 = 1.461070 pixels
  Position = (856.7, 720.0) = 8 35 14.25 -45 9 40.0
  Extent = 1.1 (0.7-1.5)", rotation angle = 0
  Source counts = 77.1 +/- 16.2
  Background counts = 183.9
  Rate = 0.002 +/- 0.0004
[Thu Oct 27 14:39:53 2011] Vigneting correction estimate = 1.000000
[Thu Oct 27 14:39:53 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Thu Oct 27 14:39:53 2011] Assessing source extent using major axis lower bound
[Thu Oct 27 14:39:53 2011] Source does appear to be extended
[Thu Oct 27 14:39:53 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Thu Oct 27 14:39:53 2011] Deleting source due to low Poisson probability 0.9