[Sat Oct  1 10:27:39 2011] Detection parameters:
  Position = (881.0, 442.1) = 5 18 40.03 -69 2 56.5
  Extent = 1.3" x 0.6", rotation angle = 127 degrees
  Source counts = 17.9 +/- 4.5
  Background counts = 2.1
  Rate = 0.0009 +/- 0.0002

[Sat Oct  1 10:27:40 2011] Off-axis axis estimate = 4.93'
[Sat Oct  1 10:28:40 2011] Using EEF radius (= 1.15 ")to estimate initial spatial extent for simple fitting
[Sat Oct  1 10:28:40 2011] Initial guess for spatial extent in simple fitting = 1.15"
[Sat Oct  1 10:28:40 2011] source mask rpix=2.3, npix_max = 32, mask sum = 36, frac = 1.112
[Sat Oct  1 10:28:40 2011] Giving source the simple spatial ID 26 for pass 0, mean size = 1.15"
[Sat Oct  1 10:28:43 2011] fullrun_ccd7_acisf12062_pi14-548_cl_pass0_src26.ximg exists
[Sat Oct  1 10:28:43 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd7_acisf12062_pi14-548_cl_pass0_src26.csv
[Sat Oct  1 10:28:43 2011] fullrun_ccd7_acisf12062_pi14-548_cl_pass0_src26_1.ximg exists
[Sat Oct  1 10:28:43 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd7_acisf12062_pi14-548_cl_pass0_src26.csv
[Sat Oct  1 10:28:43 2011] It looks like the fit did not converge
You should probably delete fullrun_ccd7_acisf12062_pi14-548_cl_pass0_src26_1.ximg
Either tweak this fit manually starting from fullrun_ccd7_acisf12062_pi14-548_cl_pass0_src26.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 Oct  1 10:28:43 2011] fullrun_ccd7_acisf12062_pi14-548_cl_pass0_tfrozen_src26.ximg exists
[Sat Oct  1 10:28:43 2011] fullrun_ccd7_acisf12062_pi14-548_cl_pass0_tfrozen_src26_1.ximg exists
[Sat Oct  1 10:28:43 2011] Fit fullrun_ccd7_acisf12062_pi14-548_cl_pass0_tfrozen_src26 appears to have run properly
[Sat Oct  1 10:28:52 2011] Spatial fit model total counts = 23.588900, observed total counts = 20.000000
[Sat Oct  1 10:28:52 2011] Offset between fit and detection position for source 27 = 0.745381 pixels
[Sat Oct  1 10:28:52 2011] 23.617352 total counts/ 0.002252 bgd. counts: snr = 497.669787
Spatial fit parameters:
  Offset between fit and detection position for source 27 = 0.745381 pixels
  Position = (881.0, 442.8) = 5 18 40.07 -69 2 56.4
  Extent = 1.9" x 0.8", rotation angle = 43
  Source counts = 23.6 +/- 4.9
  Background counts = 0.0
  Rate = 0.001 +/- 0.0002
[Sat Oct  1 10:28:52 2011] Vigneting correction estimate = 1.000000
[Sat Oct  1 10:28:52 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sat Oct  1 10:28:52 2011] Assessing source extent using major
[Sat Oct  1 10:28:52 2011] Source does appear to be extended
[Sat Oct  1 10:28:52 2011] Computing asymmetry using major and minor axis, asym = 2.20
[Sat Oct  1 10:28:52 2011] Source is asymmetric
[Sat Oct  1 10:28:52 2011] Deleting source due to low Poisson probability 0.7