[Mon Sep 26 07:14:54 2011] Detection parameters:
  Position = (681.5, 450.6) = 17 44 52.07 -28 52 15.8
  Extent = 2.0" x 1.0", rotation angle = 98 degrees
  Source counts = 14.0 +/- 4.0
  Background counts = 2.0
  Rate = 0.003 +/- 0.0008

[Mon Sep 26 07:14:54 2011] Off-axis axis estimate = 6.14'
[Mon Sep 26 07:15:34 2011] Using EEF radius (= 1.70 ")to estimate initial spatial extent for simple fitting
[Mon Sep 26 07:15:34 2011] Setting initial spatial extent for simple fitting to maximum allowed for this pass
[Mon Sep 26 07:15:34 2011] Initial guess for spatial extent in simple fitting = 1.70"
[Mon Sep 26 07:15:34 2011] source mask rpix=3.5, npix_max = 62, mask sum = 56, frac = 0.896
[Mon Sep 26 07:15:34 2011] Giving source the simple spatial ID 4 for pass 0, mean size = 1.70"
[Mon Sep 26 07:15:35 2011] fullrun_ccd2_acisf06602_pi14-548_cl_pass0_src4.ximg exists
[Mon Sep 26 07:15:35 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd2_acisf06602_pi14-548_cl_pass0_src4.csv
[Mon Sep 26 07:15:35 2011] fullrun_ccd2_acisf06602_pi14-548_cl_pass0_src4_1.ximg exists
[Mon Sep 26 07:15:35 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd2_acisf06602_pi14-548_cl_pass0_src4.csv
[Mon Sep 26 07:15:35 2011] It looks like the fit did not converge
You should probably delete fullrun_ccd2_acisf06602_pi14-548_cl_pass0_src4_1.ximg
Either tweak this fit manually starting from fullrun_ccd2_acisf06602_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
[Mon Sep 26 07:15:35 2011] fullrun_ccd2_acisf06602_pi14-548_cl_pass0_tfrozen_src4.ximg exists
[Mon Sep 26 07:15:35 2011] fullrun_ccd2_acisf06602_pi14-548_cl_pass0_tfrozen_src4_1.ximg exists
[Mon Sep 26 07:15:35 2011] Fit fullrun_ccd2_acisf06602_pi14-548_cl_pass0_tfrozen_src4 appears to have run properly
[Mon Sep 26 07:15:41 2011] Spatial fit model total counts = 16.612700, observed total counts = 16.000000
[Mon Sep 26 07:15:41 2011] Offset between fit and detection position for source 6 = 0.362249 pixels
[Mon Sep 26 07:15:41 2011] 17.018640 total counts/ 12.321900 bgd. counts: snr = 1.338005
Spatial fit parameters:
  Offset between fit and detection position for source 6 = 0.362249 pixels
  Position = (681.2, 450.8) = 17 44 52.09 -28 52 16.0
  Extent = 0.4" x 0.4", rotation angle = 0
  Source counts = 4.7 +/- 4.1
  Background counts = 12.3
  Rate = 0.0009 +/- 0.0008
  Deleting source due to low Poisson probability