[Sat Sep 24 01:47:33 2011] Detection parameters:
  Position = (353.9, 712.0) = 8 24 20.37 -42 56 34.7
  Extent = 1.3" x 1.1", rotation angle = 11 degrees
  Source counts = 72.4 +/- 12.5
  Background counts = 83.6
  Rate = 0.007 +/- 0.001

[Sat Sep 24 01:47:55 2011] Off-axis axis estimate = 2.38'
[Sat Sep 24 01:54:03 2011] Using EEF radius (= 0.48 ")to estimate initial spatial extent for simple fitting
[Sat Sep 24 01:54:03 2011] Initial guess for spatial extent in simple fitting = 0.48"
[Sat Sep 24 01:54:03 2011] source mask rpix=1.0, npix_max = 8, mask sum = 9, frac = 1.045
[Sat Sep 24 01:54:03 2011] Giving source the simple spatial ID 82 for pass 0, mean size = 0.48"
[Sat Sep 24 01:54:06 2011] fullrun_ccd7_acisf01951_pi14-548_cl_pass0_src82.ximg exists
[Sat Sep 24 01:54:06 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd7_acisf01951_pi14-548_cl_pass0_src82.csv
[Sat Sep 24 01:54:06 2011] fullrun_ccd7_acisf01951_pi14-548_cl_pass0_src82_1.ximg exists
[Sat Sep 24 01:54:06 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd7_acisf01951_pi14-548_cl_pass0_src82.csv
[Sat Sep 24 01:54:06 2011] It looks like the fit did not converge
You should probably delete fullrun_ccd7_acisf01951_pi14-548_cl_pass0_src82_1.ximg
Either tweak this fit manually starting from fullrun_ccd7_acisf01951_pi14-548_cl_pass0_src82.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 Sep 24 01:54:13 2011] fullrun_ccd7_acisf01951_pi14-548_cl_pass0_tfrozen_src82.ximg exists
[Sat Sep 24 01:54:13 2011] fullrun_ccd7_acisf01951_pi14-548_cl_pass0_tfrozen_src82_1.ximg exists
[Sat Sep 24 01:54:13 2011] Fit fullrun_ccd7_acisf01951_pi14-548_cl_pass0_tfrozen_src82 appears to have run properly
[Sat Sep 24 01:54:39 2011] Spatial fit model total counts = 272.026000, observed total counts = 272.000000
[Sat Sep 24 01:54:39 2011] Offset between fit and detection position for source 83 = 0.261874 pixels
[Sat Sep 24 01:54:39 2011] 276.000900 total counts/ 243.505000 bgd. counts: snr = 2.082450
Spatial fit parameters:
  Offset between fit and detection position for source 83 = 0.261874 pixels
  Position = (354.1, 712.2) = 8 24 20.39 -42 56 34.8
  Extent = 1.1 (0.4-1.5)", rotation angle = 0
  Source counts = 32.5 +/- 16.6
  Background counts = 243.5
  Rate = 0.003 +/- 0.002
[Sat Sep 24 01:54:40 2011] Vigneting correction estimate = 1.000000
[Sat Sep 24 01:54:40 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sat Sep 24 01:54:40 2011] Assessing source extent using major axis lower bound
[Sat Sep 24 01:54:40 2011] Source does appear to be extended
[Sat Sep 24 01:54:40 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Sat Sep 24 01:54:40 2011] Deleting source due to low Poisson probability 0.8