[Mon Oct 31 07:10:38 2011] Detection parameters:
  Position = (874.1, 570.1) = 19 8 43.90 9 22 39.1
  Extent = 0.7" x 0.5", rotation angle = 4 degrees
  Source counts = 16.1 +/- 4.2
  Background counts = 1.9
  Rate = 0.01 +/- 0.004

[Mon Oct 31 07:10:40 2011] Off-axis axis estimate = 3.19'
[Mon Oct 31 07:11:12 2011] Using EEF radius (= 0.62 ")to estimate initial spatial extent for simple fitting
[Mon Oct 31 07:11:12 2011] Initial guess for spatial extent in simple fitting = 0.62"
[Mon Oct 31 07:11:12 2011] source mask rpix=1.3, npix_max = 12, mask sum = 16, frac = 1.291
[Mon Oct 31 07:11:12 2011] Giving source the simple spatial ID 16 for pass 0, mean size = 0.62"
[Mon Oct 31 07:11:13 2011] fullrun_ccd7_acisf03481_pi14-548_cl_pass0_src16.ximg exists
[Mon Oct 31 07:11:13 2011] fullrun_ccd7_acisf03481_pi14-548_cl_pass0_src16_1.ximg exists
[Mon Oct 31 07:11:13 2011] Fit fullrun_ccd7_acisf03481_pi14-548_cl_pass0_src16 appears to have run properly
[Mon Oct 31 07:11:14 2011] fullrun_ccd7_acisf03481_pi14-548_cl_pass0_tfrozen_src16.ximg exists
[Mon Oct 31 07:11:14 2011] fullrun_ccd7_acisf03481_pi14-548_cl_pass0_tfrozen_src16_1.ximg exists
[Mon Oct 31 07:11:14 2011] Fit fullrun_ccd7_acisf03481_pi14-548_cl_pass0_tfrozen_src16 appears to have run properly
[Mon Oct 31 07:11:23 2011] Spatial fit model total counts = 42.880900, observed total counts = 45.000000
[Mon Oct 31 07:11:23 2011] Offset between fit and detection position for source 17 = 1.598036 pixels
[Mon Oct 31 07:11:23 2011] 38.537400 total counts/ 14.670700 bgd. counts: snr = 6.231132
Spatial fit parameters:
  Offset between fit and detection position for source 17 = 1.598036 pixels
  Position = (875.5, 570.7) = 19 8 43.86 9 22 39.1
  Extent = 1.5 (1.2-3.0)" x 0.4 (0.3-0.5)", rotation angle = 4 (354-10) degrees
  Source counts = 23.9 +/- 6.2
  Background counts = 14.7
  Rate = 0.02 +/- 0.006
[Mon Oct 31 07:11:23 2011] Vigneting correction estimate = 1.000000
[Mon Oct 31 07:11:23 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Mon Oct 31 07:11:23 2011] Assessing source extent using major axis lower bound
[Mon Oct 31 07:11:23 2011] Source does appear to be extended
[Mon Oct 31 07:11:23 2011] Computing asymmetry using errors on major and minor axis (from spatial fitting), asym = 2.34
[Mon Oct 31 07:11:23 2011] Source is asymmetric
[Mon Oct 31 07:11:23 2011] Source is confused with source 18
[Mon Oct 31 07:11:38 2011] Using previous fit value to estimate initial spatial extent for simple fitting
[Mon Oct 31 07:11:38 2011] Initial guess for spatial extent in simple fitting = 0.94"
[Mon Oct 31 07:11:38 2011] source mask rpix=1.9, npix_max = 23, mask sum = 25, frac = 1.074
[Mon Oct 31 07:11:38 2011] Giving source the simple spatial ID 15 for pass 1, mean size = 0.94"
[Mon Oct 31 07:11:39 2011] fullrun_ccd7_acisf03481_pi14-548_cl_pass1_src15.ximg exists
[Mon Oct 31 07:11:39 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd7_acisf03481_pi14-548_cl_pass1_src15.csv
[Mon Oct 31 07:11:39 2011] fullrun_ccd7_acisf03481_pi14-548_cl_pass1_src15_1.ximg exists
[Mon Oct 31 07:11:39 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd7_acisf03481_pi14-548_cl_pass1_src15.csv
[Mon Oct 31 07:11:39 2011] It looks like the fit did not converge
You should probably delete fullrun_ccd7_acisf03481_pi14-548_cl_pass1_src15_1.ximg
Either tweak this fit manually starting from fullrun_ccd7_acisf03481_pi14-548_cl_pass1_src15.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 Oct 31 07:11:40 2011] fullrun_ccd7_acisf03481_pi14-548_cl_pass1_tfrozen_src15.ximg exists
[Mon Oct 31 07:11:40 2011] fullrun_ccd7_acisf03481_pi14-548_cl_pass1_tfrozen_src15_1.ximg exists
[Mon Oct 31 07:11:40 2011] Fit fullrun_ccd7_acisf03481_pi14-548_cl_pass1_tfrozen_src15 appears to have run properly
[Mon Oct 31 07:11:46 2011] Spatial fit model total counts = 40.418100, observed total counts = 43.000000
[Mon Oct 31 07:11:46 2011] Offset between fit and detection position for source 17 = 0.516450 pixels
[Mon Oct 31 07:11:46 2011] 18.043710 total counts/ 6.932010 bgd. counts: snr = 4.220374
Spatial fit parameters:
  Offset between fit and detection position for source 17 = 0.516450 pixels
  Position = (875.0, 570.6) = 19 8 43.88 9 22 39.1
  Extent = 0.5 (0.3-0.9)", rotation angle = 0
  Source counts = 11.1 +/- 4.2
  Background counts = 6.9
  Rate = 0.01 +/- 0.004
[Mon Oct 31 07:11:46 2011] Vigneting correction estimate = 1.000000
[Mon Oct 31 07:11:46 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Mon Oct 31 07:11:46 2011] Assessing source extent using major axis lower bound
[Mon Oct 31 07:11:46 2011] Source does appear to be extended
[Mon Oct 31 07:11:46 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Mon Oct 31 07:11:46 2011] Deleting source due to low Poisson probability 0.9