[Fri Feb 24 21:42:42 2012] Detection parameters:
  Position = (302.5, 504.7) = 14 1 24.33 -63 26 43.3
  Extent = 1.1" x 0.7", rotation angle = 163 degrees
  Source counts = 62.9 +/- 8.4
  Background counts = 8.1
  Rate = 0.001 +/- 0.0002

[Fri Feb 24 21:42:43 2012] Off-axis axis estimate = 4.72'
[Fri Feb 24 21:53:37 2012] Using EEF radius (= 1.07 ")to estimate initial spatial extent for simple fitting
[Fri Feb 24 21:53:37 2012] Setting initial spatial extent for simple fitting to maximum allowed for this pass
[Fri Feb 24 21:53:37 2012] Initial guess for spatial extent in simple fitting = 1.07"
[Fri Feb 24 21:53:37 2012] source mask rpix=2.2, npix_max = 28, mask sum = 25, frac = 0.870
[Fri Feb 24 21:53:37 2012] Giving source the simple spatial ID 8 for pass 0, mean size = 1.07"
[Fri Feb 24 22:15:44 2012] fullrun_ccd7_acisf12567_pi14-548_cl_pass0_src8.ximg exists
[Fri Feb 24 22:15:44 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd7_acisf12567_pi14-548_cl_pass0_src8.csv
[Fri Feb 24 22:15:44 2012] fullrun_ccd7_acisf12567_pi14-548_cl_pass0_src8_1.ximg exists
[Fri Feb 24 22:15:44 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd7_acisf12567_pi14-548_cl_pass0_src8.csv
[Fri Feb 24 22:15:44 2012] It looks like the fit did not converge
You should probably delete fullrun_ccd7_acisf12567_pi14-548_cl_pass0_src8_1.ximg
Either tweak this fit manually starting from fullrun_ccd7_acisf12567_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
[Fri Feb 24 22:15:44 2012] fullrun_ccd7_acisf12567_pi14-548_cl_pass0_tfrozen_src8.ximg exists
[Fri Feb 24 22:15:44 2012] fullrun_ccd7_acisf12567_pi14-548_cl_pass0_tfrozen_src8_1.ximg exists
[Fri Feb 24 22:15:44 2012] Fit fullrun_ccd7_acisf12567_pi14-548_cl_pass0_tfrozen_src8 appears to have run properly
[Fri Feb 24 22:15:51 2012] Spatial fit model total counts = 75.435300, observed total counts = 75.000000
[Fri Feb 24 22:15:51 2012] Offset between fit and detection position for source 8 = 1.005543 pixels
[Fri Feb 24 22:15:51 2012] 74.018700 total counts/ 8.105100 bgd. counts: snr = 23.152391
Spatial fit parameters:
  Offset between fit and detection position for source 8 = 1.005543 pixels
  Position = (303.4, 505.2) = 14 1 24.30 -63 26 43.4
  Extent = 1.1 (0.9-1.2)", rotation angle = 0
  Source counts = 65.9 +/- 8.6
  Background counts = 8.1
  Rate = 0.001 +/- 0.0002
[Fri Feb 24 22:15:51 2012] Vigneting correction estimate = 1.000000
[Fri Feb 24 22:15:51 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Fri Feb 24 22:15:51 2012] Assessing source extent using major axis lower bound
[Fri Feb 24 22:15:51 2012] Source does appear to be extended
[Fri Feb 24 22:15:51 2012] Computing asymmetry using major and minor axis, asym = 1.00
[Fri Feb 24 22:24:15 2012] Using previous fit value to estimate initial spatial extent for simple fitting
[Fri Feb 24 22:24:15 2012] Initial guess for spatial extent in simple fitting = 1.09"
[Fri Feb 24 22:24:15 2012] source mask rpix=2.2, npix_max = 29, mask sum = 30, frac = 1.017
[Fri Feb 24 22:24:15 2012] Giving source the simple spatial ID 7 for pass 1, mean size = 1.09"
[Fri Feb 24 22:30:25 2012] fullrun_ccd7_acisf12567_pi14-548_cl_pass1_src7.ximg exists
[Fri Feb 24 22:30:25 2012] fullrun_ccd7_acisf12567_pi14-548_cl_pass1_src7_1.ximg exists
[Fri Feb 24 22:30:25 2012] Fit fullrun_ccd7_acisf12567_pi14-548_cl_pass1_src7 appears to have run properly
[Fri Feb 24 22:30:25 2012] fullrun_ccd7_acisf12567_pi14-548_cl_pass1_tfrozen_src7.ximg exists
[Fri Feb 24 22:30:25 2012] fullrun_ccd7_acisf12567_pi14-548_cl_pass1_tfrozen_src7_1.ximg exists
[Fri Feb 24 22:30:25 2012] Fit fullrun_ccd7_acisf12567_pi14-548_cl_pass1_tfrozen_src7 appears to have run properly
[Fri Feb 24 22:30:28 2012] Spatial fit model total counts = 75.839400, observed total counts = 76.000000
[Fri Feb 24 22:30:28 2012] Offset between fit and detection position for source 8 = 0.136928 pixels
[Fri Feb 24 22:30:28 2012] 75.517900 total counts/ 11.583800 bgd. counts: snr = 18.784820
Spatial fit parameters:
  Offset between fit and detection position for source 8 = 0.136928 pixels
  Position = (303.3, 505.1) = 14 1 24.31 -63 26 43.4
  Extent = 1.3 (1.1-1.7)" x 0.8 (0.6-1.0)", rotation angle = 14 (357-35) degrees
  Source counts = 63.9 +/- 8.7
  Background counts = 11.6
  Rate = 0.001 +/- 0.0002
[Fri Feb 24 22:30:28 2012] Vigneting correction estimate = 1.000000
[Fri Feb 24 22:30:28 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Fri Feb 24 22:30:28 2012] Assessing source extent using major axis lower bound
[Fri Feb 24 22:30:28 2012] Source does appear to be extended
[Fri Feb 24 22:30:28 2012] Computing asymmetry using errors on major and minor axis (from spatial fitting), asym = 1.04
[Fri Feb 24 22:30:28 2012] Deleting source due to low Poisson probability 0.9