[Wed Apr 11 00:27:21 2012] Detection parameters:
  Position = (650.4, 471.9) = 3 22 43.89 -37 12 2.7
  Extent = 0.8" x 0.5", rotation angle = 10 degrees
  Source counts = 17.0 +/- 4.9
  Background counts = 7.0
  Rate = 0.0006 +/- 0.0002

[Wed Apr 11 00:27:23 2012] Off-axis axis estimate = 1.85'
[Wed Apr 11 00:28:30 2012] Using EEF radius (= 0.42 ")to estimate initial spatial extent for simple fitting
[Wed Apr 11 00:28:30 2012] Initial guess for spatial extent in simple fitting = 0.42"
[Wed Apr 11 00:28:30 2012] source mask rpix=0.8, npix_max = 7, mask sum = 6, frac = 0.828
[Wed Apr 11 00:28:30 2012] Giving source the simple spatial ID 52 for pass 0, mean size = 0.42"
[Wed Apr 11 00:28:32 2012] fullrun_ccd7_acisf02022_pi14-548_cl_pass0_src52.ximg exists
[Wed Apr 11 00:28:32 2012] fullrun_ccd7_acisf02022_pi14-548_cl_pass0_src52_1.ximg exists
[Wed Apr 11 00:28:32 2012] Fit fullrun_ccd7_acisf02022_pi14-548_cl_pass0_src52 appears to have run properly
[Wed Apr 11 00:28:34 2012] fullrun_ccd7_acisf02022_pi14-548_cl_pass0_tfrozen_src52.ximg exists
[Wed Apr 11 00:28:34 2012] fullrun_ccd7_acisf02022_pi14-548_cl_pass0_tfrozen_src52_1.ximg exists
[Wed Apr 11 00:28:34 2012] Fit fullrun_ccd7_acisf02022_pi14-548_cl_pass0_tfrozen_src52 appears to have run properly
[Wed Apr 11 00:28:50 2012] Spatial fit model total counts = 34.979200, observed total counts = 35.000000
[Wed Apr 11 00:28:50 2012] Offset between fit and detection position for source 56 = 0.843514 pixels
[Wed Apr 11 00:28:50 2012] 34.447500 total counts/ 17.656000 bgd. counts: snr = 3.996164
Spatial fit parameters:
  Offset between fit and detection position for source 56 = 0.843514 pixels
  Position = (650.9, 472.6) = 3 22 43.89 -37 12 2.6
  Extent = 0.5 (0.3-0.7)", rotation angle = 0
  Source counts = 16.8 +/- 5.9
  Background counts = 17.7
  Rate = 0.0006 +/- 0.0002
[Wed Apr 11 00:28:50 2012] Vigneting correction estimate = 1.000000
[Wed Apr 11 00:28:50 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Wed Apr 11 00:28:50 2012] Assessing source extent using major axis lower bound
[Wed Apr 11 00:28:50 2012] Source does appear to be extended
[Wed Apr 11 00:28:50 2012] Computing asymmetry using major and minor axis, asym = 1.00
[Wed Apr 11 00:29:11 2012] Using previous fit value to estimate initial spatial extent for simple fitting
[Wed Apr 11 00:29:11 2012] Initial guess for spatial extent in simple fitting = 0.49"
[Wed Apr 11 00:29:11 2012] source mask rpix=1.0, npix_max = 8, mask sum = 9, frac = 1.007
[Wed Apr 11 00:29:11 2012] Giving source the simple spatial ID 47 for pass 1, mean size = 0.49"
[Wed Apr 11 00:29:13 2012] fullrun_ccd7_acisf02022_pi14-548_cl_pass1_src47.ximg exists
[Wed Apr 11 00:29:14 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd7_acisf02022_pi14-548_cl_pass1_src47.csv
[Wed Apr 11 00:29:14 2012] fullrun_ccd7_acisf02022_pi14-548_cl_pass1_src47_1.ximg exists
[Wed Apr 11 00:29:14 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd7_acisf02022_pi14-548_cl_pass1_src47.csv
[Wed Apr 11 00:29:14 2012] It looks like the fit did not converge
You should probably delete fullrun_ccd7_acisf02022_pi14-548_cl_pass1_src47_1.ximg
Either tweak this fit manually starting from fullrun_ccd7_acisf02022_pi14-548_cl_pass1_src47.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
[Wed Apr 11 00:29:15 2012] fullrun_ccd7_acisf02022_pi14-548_cl_pass1_tfrozen_src47.ximg exists
[Wed Apr 11 00:29:15 2012] fullrun_ccd7_acisf02022_pi14-548_cl_pass1_tfrozen_src47_1.ximg exists
[Wed Apr 11 00:29:15 2012] Fit fullrun_ccd7_acisf02022_pi14-548_cl_pass1_tfrozen_src47 appears to have run properly
[Wed Apr 11 00:29:27 2012] Spatial fit model total counts = 34.994500, observed total counts = 35.000000
[Wed Apr 11 00:29:27 2012] Offset between fit and detection position for source 56 = 0.020065 pixels
[Wed Apr 11 00:29:27 2012] 34.456200 total counts/ 17.751000 bgd. counts: snr = 3.964973
Spatial fit parameters:
  Offset between fit and detection position for source 56 = 0.020065 pixels
  Position = (650.9, 472.6) = 3 22 43.89 -37 12 2.6
  Extent = 0.5 (0.3-0.7)", rotation angle = 0
  Source counts = 16.7 +/- 5.9
  Background counts = 17.8
  Rate = 0.0006 +/- 0.0002
[Wed Apr 11 00:29:27 2012] Vigneting correction estimate = 1.000000
[Wed Apr 11 00:29:27 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Wed Apr 11 00:29:27 2012] Assessing source extent using major axis lower bound
[Wed Apr 11 00:29:27 2012] Source does appear to be extended
[Wed Apr 11 00:29:27 2012] Computing asymmetry using major and minor axis, asym = 1.00
[Wed Apr 11 00:29:27 2012] Deleting source due to low Poisson probability 1.0