[Sat Oct  8 22:49:26 2011] Detection parameters:
  Position = (654.1, 1008.1) = 15 13 58.33 -58 59 14.3
  Extent = 1.3" x 0.7", rotation angle = 78 degrees
  Source counts = 23.2 +/- 7.1
  Background counts = 26.8
  Rate = 0.001 +/- 0.0004

[Sat Oct  8 22:49:27 2011] Off-axis axis estimate = 8.78'
[Sat Oct  8 22:51:01 2011] Using EEF radius (= 3.40 ")to estimate initial spatial extent for simple fitting
[Sat Oct  8 22:51:01 2011] Initial guess for spatial extent in simple fitting = 3.40"
[Sat Oct  8 22:51:01 2011] source mask rpix=6.9, npix_max = 220, mask sum = 203, frac = 0.922
[Sat Oct  8 22:51:01 2011] Giving source the simple spatial ID 39 for pass 0, mean size = 3.40"
[Sat Oct  8 22:51:03 2011] fullrun_ccd1_acisf03833_pi14-548_cl_pass0_src39.ximg exists
[Sat Oct  8 22:51:03 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd1_acisf03833_pi14-548_cl_pass0_src39.csv
[Sat Oct  8 22:51:03 2011] fullrun_ccd1_acisf03833_pi14-548_cl_pass0_src39_1.ximg exists
[Sat Oct  8 22:51:03 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd1_acisf03833_pi14-548_cl_pass0_src39.csv
[Sat Oct  8 22:51:03 2011] It looks like the fit did not converge
You should probably delete fullrun_ccd1_acisf03833_pi14-548_cl_pass0_src39_1.ximg
Either tweak this fit manually starting from fullrun_ccd1_acisf03833_pi14-548_cl_pass0_src39.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  8 22:51:05 2011] fullrun_ccd1_acisf03833_pi14-548_cl_pass0_tfrozen_src39.ximg exists
[Sat Oct  8 22:51:05 2011] fullrun_ccd1_acisf03833_pi14-548_cl_pass0_tfrozen_src39_1.ximg exists
[Sat Oct  8 22:51:05 2011] Fit fullrun_ccd1_acisf03833_pi14-548_cl_pass0_tfrozen_src39 appears to have run properly
[Sat Oct  8 22:51:20 2011] Spatial fit model total counts = 98.654800, observed total counts = 99.000000
[Sat Oct  8 22:51:20 2011] Offset between fit and detection position for source 46 = 0.890961 pixels
[Sat Oct  8 22:51:20 2011] 98.827200 total counts/ 85.646600 bgd. counts: snr = 1.424230
Spatial fit parameters:
  Offset between fit and detection position for source 46 = 0.890961 pixels
  Position = (654.8, 1008.6) = 15 13 58.32 -58 59 14.2
  Extent = 1.4 (0.9-2.4)", rotation angle = 0
  Source counts = 13.2 +/- 9.9
  Background counts = 85.6
  Rate = 0.0007 +/- 0.0005
  Deleting source due to low Poisson probability