[Tue Oct 25 17:56:19 2011] Detection parameters:
  Position = (142.5, 304.4) = 20 34 30.99 41 28 53.4
  Extent = 3.3" x 1.7", rotation angle = 98 degrees
  Source counts = 14.9 +/- 4.8
  Background counts = 8.1
  Rate = 0.0005 +/- 0.0002

[Tue Oct 25 17:56:20 2011] Off-axis axis estimate = 11.28'
[Tue Oct 25 17:57:23 2011] Using EEF radius (= 5.67 ")to estimate initial spatial extent for simple fitting
[Tue Oct 25 17:57:23 2011] Setting initial spatial extent for simple fitting to maximum allowed for this pass
[Tue Oct 25 17:57:23 2011] Initial guess for spatial extent in simple fitting = 5.67"
[Tue Oct 25 17:57:23 2011] source mask rpix=11.5, npix_max = 577, mask sum = 546, frac = 0.945
[Tue Oct 25 17:57:23 2011] Giving source the simple spatial ID 7 for pass 0, mean size = 5.67"
[Tue Oct 25 17:57:24 2011] fullrun_ccd0_acisf10949_pi14-548_cl_pass0_src7.ximg exists
[Tue Oct 25 17:57:24 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd0_acisf10949_pi14-548_cl_pass0_src7.csv
[Tue Oct 25 17:57:24 2011] fullrun_ccd0_acisf10949_pi14-548_cl_pass0_src7_1.ximg exists
[Tue Oct 25 17:57:24 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd0_acisf10949_pi14-548_cl_pass0_src7.csv
[Tue Oct 25 17:57:24 2011] It looks like the fit did not converge
You should probably delete fullrun_ccd0_acisf10949_pi14-548_cl_pass0_src7_1.ximg
Either tweak this fit manually starting from fullrun_ccd0_acisf10949_pi14-548_cl_pass0_src7.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
[Tue Oct 25 17:57:25 2011] fullrun_ccd0_acisf10949_pi14-548_cl_pass0_tfrozen_src7.ximg exists
[Tue Oct 25 17:57:25 2011] fullrun_ccd0_acisf10949_pi14-548_cl_pass0_tfrozen_src7_1.ximg exists
[Tue Oct 25 17:57:25 2011] Fit fullrun_ccd0_acisf10949_pi14-548_cl_pass0_tfrozen_src7 appears to have run properly
[Tue Oct 25 17:57:43 2011] Warning: source 7 in spatial fitting list does not appear to have a counterpart in memory, closest src. was src. 13 at 64.382532 pixels away
[Tue Oct 25 17:57:43 2011] Vigneting correction estimate = 1.000000
[Tue Oct 25 17:57:43 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Tue Oct 25 17:57:43 2011] Assessing source extent using major
[Tue Oct 25 17:57:43 2011] Source does appear to be extended
[Tue Oct 25 17:57:43 2011] Computing asymmetry using major and minor axis, asym = 2.00
[Tue Oct 25 17:57:43 2011] Source is asymmetric
[Tue Oct 25 17:58:12 2011] Using EEF radius (= 5.67 ")to estimate initial spatial extent for simple fitting
[Tue Oct 25 17:58:12 2011] Setting initial spatial extent for simple fitting to maximum allowed for this pass
[Tue Oct 25 17:58:12 2011] Initial guess for spatial extent in simple fitting = 5.67"
[Tue Oct 25 17:58:12 2011] source mask rpix=11.5, npix_max = 577, mask sum = 546, frac = 0.945
[Tue Oct 25 17:58:12 2011] Giving source the simple spatial ID 7 for pass 1, mean size = 5.67"
[Tue Oct 25 17:58:13 2011] fullrun_ccd0_acisf10949_pi14-548_cl_pass1_src7.ximg exists
[Tue Oct 25 17:58:13 2011] fullrun_ccd0_acisf10949_pi14-548_cl_pass1_src7_1.ximg exists
[Tue Oct 25 17:58:13 2011] Fit fullrun_ccd0_acisf10949_pi14-548_cl_pass1_src7 appears to have run properly
[Tue Oct 25 17:58:14 2011] fullrun_ccd0_acisf10949_pi14-548_cl_pass1_tfrozen_src7.ximg exists
[Tue Oct 25 17:58:14 2011] fullrun_ccd0_acisf10949_pi14-548_cl_pass1_tfrozen_src7_1.ximg exists
[Tue Oct 25 17:58:14 2011] Fit fullrun_ccd0_acisf10949_pi14-548_cl_pass1_tfrozen_src7 appears to have run properly
[Tue Oct 25 17:58:27 2011] Spatial fit model total counts = 100.471000, observed total counts = 95.000000
[Tue Oct 25 17:58:27 2011] Offset between fit and detection position for source 13 = 3.115517 pixels
[Tue Oct 25 17:58:27 2011] 100.564200 total counts/ 91.584600 bgd. counts: snr = 0.938309
Spatial fit parameters:
  Offset between fit and detection position for source 13 = 3.115517 pixels
  Position = (144.4, 301.9) = 20 34 30.93 41 28 52.0
  Extent = 0.8" x 0.8", rotation angle = 14
  Source counts = 9.0 +/- 10.0
  Background counts = 91.6
  Rate = 0.0003 +/- 0.0004
  Deleting source due to low Poisson probability