[Sat Sep 24 07:12:12 2011] Detection parameters:
  Position = (871.9, 453.6) = 15 20 7.96 -57 10 42.2
  Extent = 0.6" x 0.5", rotation angle = 137 degrees
  Source counts = 22.9 +/- 5.8
  Background counts = 11.1
  Rate = 0.0002 +/- 6e-05

[Sat Sep 24 07:12:13 2011] Off-axis axis estimate = 4.77'
[Sat Sep 24 07:13:38 2011] Using EEF radius (= 1.09 ")to estimate initial spatial extent for simple fitting
[Sat Sep 24 07:13:38 2011] Initial guess for spatial extent in simple fitting = 1.09"
[Sat Sep 24 07:13:38 2011] source mask rpix=2.2, npix_max = 29, mask sum = 30, frac = 1.015
[Sat Sep 24 07:13:38 2011] Giving source the simple spatial ID 29 for pass 0, mean size = 1.09"
[Sat Sep 24 07:13:40 2011] fullrun_ccd7_acisf10062_pi14-548_cl_pass0_src29.ximg exists
[Sat Sep 24 07:13:40 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd7_acisf10062_pi14-548_cl_pass0_src29.csv
[Sat Sep 24 07:13:40 2011] fullrun_ccd7_acisf10062_pi14-548_cl_pass0_src29_1.ximg exists
[Sat Sep 24 07:13:40 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd7_acisf10062_pi14-548_cl_pass0_src29.csv
[Sat Sep 24 07:13:40 2011] It looks like the fit did not converge
You should probably delete fullrun_ccd7_acisf10062_pi14-548_cl_pass0_src29_1.ximg
Either tweak this fit manually starting from fullrun_ccd7_acisf10062_pi14-548_cl_pass0_src29.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 07:13:42 2011] fullrun_ccd7_acisf10062_pi14-548_cl_pass0_tfrozen_src29.ximg exists
[Sat Sep 24 07:13:42 2011] fullrun_ccd7_acisf10062_pi14-548_cl_pass0_tfrozen_src29_1.ximg exists
[Sat Sep 24 07:13:42 2011] Fit fullrun_ccd7_acisf10062_pi14-548_cl_pass0_tfrozen_src29 appears to have run properly
[Sat Sep 24 07:14:08 2011] Spatial fit model total counts = 44.903900, observed total counts = 43.000000
[Sat Sep 24 07:14:08 2011] Offset between fit and detection position for source 39 = 0.754262 pixels
[Sat Sep 24 07:14:08 2011] 45.571600 total counts/ 27.545000 bgd. counts: snr = 3.434729
Spatial fit parameters:
  Offset between fit and detection position for source 39 = 0.754262 pixels
  Position = (872.6, 453.8) = 15 20 7.95 -57 10 42.3
  Extent = 0.8 (0.5-1.5)", rotation angle = 0
  Source counts = 18.0 +/- 6.8
  Background counts = 27.5
  Rate = 0.0002 +/- 7e-05
[Sat Sep 24 07:14:08 2011] Vigneting correction estimate = 1.000000
[Sat Sep 24 07:14:08 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sat Sep 24 07:14:08 2011] Assessing source extent using major axis lower bound
[Sat Sep 24 07:14:08 2011] Source does appear to be extended
[Sat Sep 24 07:14:08 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Sat Sep 24 07:14:08 2011] Deleting source due to low Poisson probability 1.0