[Thu Oct  6 15:52:30 2011] Detection parameters:
  Position = (803.2, 1128.0) = 16 28 10.13 39 32 13.2
  Extent = 2.5" x 1.1", rotation angle = 163 degrees
  Source counts = 36.8 +/- 7.7
  Background counts = 23.2
  Rate = 0.0009 +/- 0.0002

[Thu Oct  6 15:52:31 2011] Off-axis axis estimate = 6.92'
[Thu Oct  6 15:54:55 2011] Using EEF radius (= 2.13 ")to estimate initial spatial extent for simple fitting
[Thu Oct  6 15:54:55 2011] Initial guess for spatial extent in simple fitting = 2.13"
[Thu Oct  6 15:54:55 2011] source mask rpix=4.3, npix_max = 93, mask sum = 100, frac = 1.068
[Thu Oct  6 15:54:55 2011] Giving source the simple spatial ID 3 for pass 0, mean size = 2.13"
[Thu Oct  6 15:54:56 2011] fullrun_ccd1_acisf10748_pi14-548_cl_pass0_src3.ximg exists
[Thu Oct  6 15:54:56 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd1_acisf10748_pi14-548_cl_pass0_src3.csv
[Thu Oct  6 15:54:56 2011] fullrun_ccd1_acisf10748_pi14-548_cl_pass0_src3_1.ximg exists
[Thu Oct  6 15:54:56 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd1_acisf10748_pi14-548_cl_pass0_src3.csv
[Thu Oct  6 15:54:56 2011] It looks like the fit did not converge
You should probably delete fullrun_ccd1_acisf10748_pi14-548_cl_pass0_src3_1.ximg
Either tweak this fit manually starting from fullrun_ccd1_acisf10748_pi14-548_cl_pass0_src3.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  6 15:54:56 2011] fullrun_ccd1_acisf10748_pi14-548_cl_pass0_tfrozen_src3.ximg exists
[Thu Oct  6 15:54:56 2011] fullrun_ccd1_acisf10748_pi14-548_cl_pass0_tfrozen_src3_1.ximg exists
[Thu Oct  6 15:54:56 2011] Fit fullrun_ccd1_acisf10748_pi14-548_cl_pass0_tfrozen_src3 appears to have run properly
[Thu Oct  6 15:55:03 2011] Spatial fit model total counts = 88.061100, observed total counts = 86.000000
[Thu Oct  6 15:55:03 2011] Offset between fit and detection position for source 6 = 2.073955 pixels
[Thu Oct  6 15:55:03 2011] 88.142800 total counts/ 72.897000 bgd. counts: snr = 1.785646
Spatial fit parameters:
  Offset between fit and detection position for source 6 = 2.073955 pixels
  Position = (805.2, 1128.3) = 16 28 10.06 39 32 13.1
  Extent = 0.7 (0.5-1.1)", rotation angle = 0
  Source counts = 15.2 +/- 9.4
  Background counts = 72.9
  Rate = 0.0004 +/- 0.0002
[Thu Oct  6 15:55:03 2011] Vigneting correction estimate = 1.000000
[Thu Oct  6 15:55:03 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Thu Oct  6 15:55:03 2011] Assessing source extent using major axis lower bound
[Thu Oct  6 15:55:03 2011] Source does appear to be extended
[Thu Oct  6 15:55:03 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Thu Oct  6 15:55:03 2011] Deleting source due to low Poisson probability 0.9