[Mon Nov 21 20:34:43 2011] Detection parameters:
  Position = (449.4, 291.5) = 12 15 2.03 -65 25 14.2
  Extent = 0.5" x 0.5", rotation angle = 27 degrees
  Source counts = 14.4 +/- 5.3
  Background counts = 13.6
  Rate = 0.0004 +/- 0.0002

[Mon Nov 21 20:34:43 2011] Off-axis axis estimate = 3.46'
[Mon Nov 21 20:40:51 2011] Using EEF radius (= 0.68 ")to estimate initial spatial extent for simple fitting
[Mon Nov 21 20:40:51 2011] Initial guess for spatial extent in simple fitting = 0.68"
[Mon Nov 21 20:40:51 2011] source mask rpix=1.4, npix_max = 14, mask sum = 12, frac = 0.843
[Mon Nov 21 20:40:51 2011] Giving source the simple spatial ID 8 for pass 0, mean size = 0.68"
[Mon Nov 21 21:05:17 2011] fullrun_ccd0_acisf13160_pi14-548_cl_pass0_src8.ximg exists
[Mon Nov 21 21:05:17 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd0_acisf13160_pi14-548_cl_pass0_src8.csv
[Mon Nov 21 21:05:17 2011] fullrun_ccd0_acisf13160_pi14-548_cl_pass0_src8_1.ximg exists
[Mon Nov 21 21:05:17 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd0_acisf13160_pi14-548_cl_pass0_src8.csv
[Mon Nov 21 21:05:17 2011] It looks like the fit did not converge
You should probably delete fullrun_ccd0_acisf13160_pi14-548_cl_pass0_src8_1.ximg
Either tweak this fit manually starting from fullrun_ccd0_acisf13160_pi14-548_cl_pass0_src8.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 Nov 21 21:05:17 2011] fullrun_ccd0_acisf13160_pi14-548_cl_pass0_tfrozen_src8.ximg exists
[Mon Nov 21 21:05:17 2011] fullrun_ccd0_acisf13160_pi14-548_cl_pass0_tfrozen_src8_1.ximg exists
[Mon Nov 21 21:05:17 2011] Fit fullrun_ccd0_acisf13160_pi14-548_cl_pass0_tfrozen_src8 appears to have run properly
[Mon Nov 21 22:17:46 2011] Source 8 is offset by 3.393577 and -0.189764 pixels which is larger than
2 X fitted extent = 0.693203 x 0.693203, not incorporating fit results
[Mon Nov 21 22:17:46 2011] Vigneting correction estimate = 1.000000
[Mon Nov 21 22:17:46 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Mon Nov 21 22:17:46 2011] Assessing source extent using major
[Mon Nov 21 22:17:46 2011] Source does appear to be extended
[Mon Nov 21 22:17:46 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Mon Nov 21 22:18:11 2011] Using EEF radius (= 0.68 ")to estimate initial spatial extent for simple fitting
[Mon Nov 21 22:18:11 2011] Initial guess for spatial extent in simple fitting = 0.68"
[Mon Nov 21 22:18:11 2011] source mask rpix=1.4, npix_max = 14, mask sum = 12, frac = 0.843
[Mon Nov 21 22:18:11 2011] Giving source the simple spatial ID 8 for pass 1, mean size = 0.68"
[Mon Nov 21 22:41:46 2011] fullrun_ccd0_acisf13160_pi14-548_cl_pass1_src8.ximg exists
[Mon Nov 21 22:41:46 2011] fullrun_ccd0_acisf13160_pi14-548_cl_pass1_src8_1.ximg exists
[Mon Nov 21 22:41:46 2011] Fit fullrun_ccd0_acisf13160_pi14-548_cl_pass1_src8 appears to have run properly
[Mon Nov 21 22:41:46 2011] fullrun_ccd0_acisf13160_pi14-548_cl_pass1_tfrozen_src8.ximg exists
[Mon Nov 21 22:41:46 2011] fullrun_ccd0_acisf13160_pi14-548_cl_pass1_tfrozen_src8_1.ximg exists
[Mon Nov 21 22:41:46 2011] Fit fullrun_ccd0_acisf13160_pi14-548_cl_pass1_tfrozen_src8 appears to have run properly
[Mon Nov 21 23:48:46 2011] Spatial fit model total counts = 115.996000, observed total counts = 116.000000
[Mon Nov 21 23:48:46 2011] Offset between fit and detection position for source 8 = 1.997639 pixels
[Mon Nov 21 23:48:46 2011] 116.393300 total counts/ 99.458800 bgd. counts: snr = 1.698051
Spatial fit parameters:
  Offset between fit and detection position for source 8 = 1.997639 pixels
  Position = (448.1, 293.0) = 12 15 2.18 -65 25 13.7
  Extent = 1.0 (0.3-1.5)", rotation angle = 0
  Source counts = 16.9 +/- 10.8
  Background counts = 99.5
  Rate = 0.0005 +/- 0.0003
  Deleting source due to low Poisson probability