[Fri Oct 28 10:07:31 2011] Detection parameters:
  Position = (981.7, 814.3) = 0 51 2.46 -73 21 32.9
  Extent = 0.5" x 0.5", rotation angle = 8 degrees
  Source counts = 49.4 +/- 8.7
  Background counts = 26.6
  Rate = 0.001 +/- 0.0002

[Fri Oct 28 10:07:32 2011] Off-axis axis estimate = 0.04'
[Fri Oct 28 11:12:54 2011] Using EEF radius (= 0.43 ")to estimate initial spatial extent for simple fitting
[Fri Oct 28 11:12:54 2011] Initial guess for spatial extent in simple fitting = 0.43"
[Fri Oct 28 11:12:54 2011] source mask rpix=0.9, npix_max = 7, mask sum = 9, frac = 1.207
[Fri Oct 28 11:12:54 2011] Giving source the simple spatial ID 1 for pass 0, mean size = 0.43"
[Fri Oct 28 11:26:54 2011] fullrun_ccd7_acisf12211_pi14-548_cl_pass0_src1.ximg exists
[Fri Oct 28 11:26:54 2011] fullrun_ccd7_acisf12211_pi14-548_cl_pass0_src1_1.ximg exists
[Fri Oct 28 11:26:54 2011] Fit fullrun_ccd7_acisf12211_pi14-548_cl_pass0_src1 appears to have run properly
[Fri Oct 28 11:26:54 2011] fullrun_ccd7_acisf12211_pi14-548_cl_pass0_tfrozen_src1.ximg exists
[Fri Oct 28 11:26:54 2011] fullrun_ccd7_acisf12211_pi14-548_cl_pass0_tfrozen_src1_1.ximg exists
[Fri Oct 28 11:26:54 2011] Fit fullrun_ccd7_acisf12211_pi14-548_cl_pass0_tfrozen_src1 appears to have run properly
[Fri Oct 28 11:27:01 2011] Source 1 is offset by -0.822074 and -0.366831 pixels which is larger than
2 X fitted extent = 0.807200 x 0.807200, not incorporating fit results
[Fri Oct 28 11:27:01 2011] Vigneting correction estimate = 1.000000
[Fri Oct 28 11:27:01 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Fri Oct 28 11:27:01 2011] Assessing source extent using major
[Fri Oct 28 11:27:01 2011] Source does appear to be extended
[Fri Oct 28 11:27:01 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Fri Oct 28 12:21:07 2011] Using EEF radius (= 0.43 ")to estimate initial spatial extent for simple fitting
[Fri Oct 28 12:21:07 2011] Initial guess for spatial extent in simple fitting = 0.43"
[Fri Oct 28 12:21:07 2011] source mask rpix=0.9, npix_max = 7, mask sum = 9, frac = 1.207
[Fri Oct 28 12:21:07 2011] Giving source the simple spatial ID 1 for pass 1, mean size = 0.43"
[Fri Oct 28 12:35:48 2011] fullrun_ccd7_acisf12211_pi14-548_cl_pass1_src1.ximg exists
[Fri Oct 28 12:35:48 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd7_acisf12211_pi14-548_cl_pass1_src1.csv
[Fri Oct 28 12:35:48 2011] fullrun_ccd7_acisf12211_pi14-548_cl_pass1_src1_1.ximg exists
[Fri Oct 28 12:35:48 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd7_acisf12211_pi14-548_cl_pass1_src1.csv
[Fri Oct 28 12:35:48 2011] It looks like the fit did not converge
You should probably delete fullrun_ccd7_acisf12211_pi14-548_cl_pass1_src1_1.ximg
Either tweak this fit manually starting from fullrun_ccd7_acisf12211_pi14-548_cl_pass1_src1.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
[Fri Oct 28 12:35:48 2011] fullrun_ccd7_acisf12211_pi14-548_cl_pass1_tfrozen_src1.ximg exists
[Fri Oct 28 12:35:48 2011] fullrun_ccd7_acisf12211_pi14-548_cl_pass1_tfrozen_src1_1.ximg exists
[Fri Oct 28 12:35:48 2011] Fit fullrun_ccd7_acisf12211_pi14-548_cl_pass1_tfrozen_src1 appears to have run properly
[Fri Oct 28 12:35:54 2011] Source 1 is offset by -0.820322 and -0.355583 pixels which is larger than
2 X fitted extent = 0.775931 x 0.775931, not incorporating fit results
[Fri Oct 28 12:35:54 2011] Spatial fit model total counts = 207.105000, observed total counts = 206.000000
[Fri Oct 28 12:35:54 2011] Offset between fit and detection position for source 1 = 1.520281 pixels
[Fri Oct 28 12:35:54 2011] Warning, changing simple spatial fit ID from 1 to 8
[Fri Oct 28 12:35:54 2011] 209.210000 total counts/ 209.210000 bgd. counts: snr = 0.000000
Spatial fit parameters:
  Offset between fit and detection position for source 1 = 1.520281 pixels
  Position = (980.9, 812.9) = 0 51 2.60 -73 21 33.8
  Extent = 0.4" x 0.4", rotation angle = 0
  Source counts = 0.0 +/- 14.5
  Background counts = 209.2
  Rate = 2e-23 +/- 0.0004
  Deleting source due to low Poisson probability