[Sat Oct  8 02:40:24 2011] Detection parameters:
  Position = (598.8, 371.3) = 1 1 13.95 -21 45 25.4
  Extent = 0.8" x 0.6", rotation angle = 130 degrees
  Source counts = 186.2 +/- 13.9
  Background counts = 7.8
  Rate = 0.001 +/- 8e-05

[Sat Oct  8 02:40:25 2011] Off-axis axis estimate = 3.90'
[Sat Oct  8 02:42:13 2011] Using EEF radius (= 0.80 ")to estimate initial spatial extent for simple fitting
[Sat Oct  8 02:42:13 2011] Initial guess for spatial extent in simple fitting = 0.80"
[Sat Oct  8 02:42:13 2011] source mask rpix=1.6, npix_max = 18, mask sum = 16, frac = 0.884
[Sat Oct  8 02:42:13 2011] Giving source the simple spatial ID 4 for pass 0, mean size = 0.80"
[Sat Oct  8 02:42:14 2011] fullrun_ccd2_acisf13442_pi14-548_cl_pass0_src4.ximg exists
[Sat Oct  8 02:42:14 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd2_acisf13442_pi14-548_cl_pass0_src4.csv
[Sat Oct  8 02:42:14 2011] fullrun_ccd2_acisf13442_pi14-548_cl_pass0_src4_1.ximg exists
[Sat Oct  8 02:42:14 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd2_acisf13442_pi14-548_cl_pass0_src4.csv
[Sat Oct  8 02:42:14 2011] It looks like the fit did not converge
You should probably delete fullrun_ccd2_acisf13442_pi14-548_cl_pass0_src4_1.ximg
Either tweak this fit manually starting from fullrun_ccd2_acisf13442_pi14-548_cl_pass0_src4.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 02:42:15 2011] fullrun_ccd2_acisf13442_pi14-548_cl_pass0_tfrozen_src4.ximg exists
[Sat Oct  8 02:42:15 2011] fullrun_ccd2_acisf13442_pi14-548_cl_pass0_tfrozen_src4_1.ximg exists
[Sat Oct  8 02:42:15 2011] Fit fullrun_ccd2_acisf13442_pi14-548_cl_pass0_tfrozen_src4 appears to have run properly
[Sat Oct  8 02:42:42 2011] Spatial fit model total counts = 199.730000, observed total counts = 199.000000
[Sat Oct  8 02:42:42 2011] Offset between fit and detection position for source 7 = 8.162461 pixels
[Sat Oct  8 02:42:42 2011] 215.077030 total counts/ 215.077000 bgd. counts: snr = 0.000002
Spatial fit parameters:
  Offset between fit and detection position for source 7 = 8.162461 pixels
  Position = (604.5, 365.5) = 1 1 13.76 -21 45 28.5
  Extent = 1.6 (0.2-3.0)", rotation angle = 0
  Source counts = 0.0 +/- 14.7
  Background counts = 215.1
  Rate = 2e-10 +/- 8e-05
  Deleting source due to low Poisson probability