[Mon Feb 13 12:26:30 2012] Detection parameters:
  Position = (1063.5, 853.5) = 12 15 21.81 -65 26 15.6
  Extent = 0.5" x 0.5", rotation angle = 21 degrees
  Source counts = 16.3 +/- 6.5
  Background counts = 25.7
  Rate = 0.0001 +/- 5e-05

[Mon Feb 13 12:26:31 2012] Off-axis axis estimate = 4.23'
[Mon Feb 13 13:44:34 2012] Using EEF radius (= 0.90 ")to estimate initial spatial extent for simple fitting
[Mon Feb 13 13:44:34 2012] Initial guess for spatial extent in simple fitting = 0.90"
[Mon Feb 13 13:44:34 2012] source mask rpix=1.8, npix_max = 21, mask sum = 25, frac = 1.151
[Mon Feb 13 13:44:34 2012] Giving source the simple spatial ID 47 for pass 0, mean size = 0.90"
[Mon Feb 13 14:44:07 2012] fullrun_ccd1_acisf11099_pi14-548_cl_pass0_src47.ximg exists
[Mon Feb 13 14:44:07 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd1_acisf11099_pi14-548_cl_pass0_src47.csv
[Mon Feb 13 14:44:07 2012] fullrun_ccd1_acisf11099_pi14-548_cl_pass0_src47_1.ximg exists
[Mon Feb 13 14:44:07 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd1_acisf11099_pi14-548_cl_pass0_src47.csv
[Mon Feb 13 14:44:07 2012] It looks like the fit did not converge
You should probably delete fullrun_ccd1_acisf11099_pi14-548_cl_pass0_src47_1.ximg
Either tweak this fit manually starting from fullrun_ccd1_acisf11099_pi14-548_cl_pass0_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
[Mon Feb 13 14:44:07 2012] fullrun_ccd1_acisf11099_pi14-548_cl_pass0_tfrozen_src47.ximg exists
[Mon Feb 13 14:44:07 2012] fullrun_ccd1_acisf11099_pi14-548_cl_pass0_tfrozen_src47_1.ximg exists
[Mon Feb 13 14:44:07 2012] Fit fullrun_ccd1_acisf11099_pi14-548_cl_pass0_tfrozen_src47 appears to have run properly
[Mon Feb 13 17:01:58 2012] Spatial fit model total counts = 357.889000, observed total counts = 358.000000
[Mon Feb 13 17:01:58 2012] Offset between fit and detection position for source 50 = 4.618144 pixels
[Mon Feb 13 17:01:58 2012] 349.314700 total counts/ 304.325000 bgd. counts: snr = 2.578958
Spatial fit parameters:
  Offset between fit and detection position for source 50 = 4.618144 pixels
  Position = (1066.0, 857.4) = 12 15 21.65 -65 26 13.9
  Extent = 1.2 (0.2-1.8)", rotation angle = 0
  Source counts = 45.0 +/- 18.7
  Background counts = 304.3
  Rate = 0.0003 +/- 0.0001
[Mon Feb 13 17:01:58 2012] Vigneting correction estimate = 1.000000
[Mon Feb 13 17:01:58 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Mon Feb 13 17:01:58 2012] Assessing source extent using major axis lower bound
[Mon Feb 13 17:01:58 2012] Source does appear to be extended
[Mon Feb 13 17:01:58 2012] Computing asymmetry using major and minor axis, asym = 1.00
[Mon Feb 13 17:47:09 2012] Using previous fit value to estimate initial spatial extent for simple fitting
[Mon Feb 13 17:47:09 2012] Initial guess for spatial extent in simple fitting = 1.23"
[Mon Feb 13 17:47:09 2012] source mask rpix=2.5, npix_max = 35, mask sum = 36, frac = 1.007
[Mon Feb 13 17:47:09 2012] Giving source the simple spatial ID 36 for pass 1, mean size = 1.23"
[Mon Feb 13 18:22:32 2012] fullrun_ccd1_acisf11099_pi14-548_cl_pass1_src36.ximg exists
[Mon Feb 13 18:22:32 2012] Warning: model total counts is not > 0 in csv/fullrun_ccd1_acisf11099_pi14-548_cl_pass1_src36.csv
[Mon Feb 13 18:22:32 2012] fullrun_ccd1_acisf11099_pi14-548_cl_pass1_src36_1.ximg exists
[Mon Feb 13 18:22:32 2012] Warning: model total counts is not > 0 in csv/fullrun_ccd1_acisf11099_pi14-548_cl_pass1_src36.csv
[Mon Feb 13 18:22:32 2012] It looks like the fit did not converge
You should probably delete fullrun_ccd1_acisf11099_pi14-548_cl_pass1_src36_1.ximg
Either tweak this fit manually starting from fullrun_ccd1_acisf11099_pi14-548_cl_pass1_src36.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 Feb 13 18:22:32 2012] fullrun_ccd1_acisf11099_pi14-548_cl_pass1_tfrozen_src36.ximg exists
[Mon Feb 13 18:22:32 2012] fullrun_ccd1_acisf11099_pi14-548_cl_pass1_tfrozen_src36_1.ximg exists
[Mon Feb 13 18:22:32 2012] Fit fullrun_ccd1_acisf11099_pi14-548_cl_pass1_tfrozen_src36 appears to have run properly
[Mon Feb 13 20:19:13 2012] Spatial fit model total counts = 335.989000, observed total counts = 336.000000
[Mon Feb 13 20:19:13 2012] Offset between fit and detection position for source 50 = 0.759928 pixels
[Mon Feb 13 20:19:13 2012] 334.492200 total counts/ 321.122000 bgd. counts: snr = 0.746110
Spatial fit parameters:
  Offset between fit and detection position for source 50 = 0.759928 pixels
  Position = (1066.0, 858.1) = 12 15 21.65 -65 26 13.5
  Extent = 0.5 (0.3-1.6)", rotation angle = 0
  Source counts = 13.4 +/- 18.3
  Background counts = 321.1
  Rate = 0.0001 +/- 0.0001
  Deleting source due to low Poisson probability