[Fri Dec 16 15:48:28 2011] Detection parameters:
  Position = (359.4, 1009.9) = 12 15 16.40 -65 19 17.2
  Extent = 3.8" x 2.7", rotation angle = 164 degrees
  Source counts = 29.9 +/- 7.6
  Background counts = 27.1
  Rate = 0.0003 +/- 8e-05

[Fri Dec 16 15:48:28 2011] Off-axis axis estimate = 9.48'
[Fri Dec 16 15:59:21 2011] Using EEF radius (= 3.97 ")to estimate initial spatial extent for simple fitting
[Fri Dec 16 15:59:21 2011] Initial guess for spatial extent in simple fitting = 3.97"
[Fri Dec 16 15:59:21 2011] source mask rpix=8.1, npix_max = 294, mask sum = 289, frac = 0.982
[Fri Dec 16 15:59:21 2011] Giving source the simple spatial ID 34 for pass 0, mean size = 3.97"
[Fri Dec 16 16:50:28 2011] fullrun_ccd0_acisf11098_pi14-548_cl_pass0_src34.ximg exists
[Fri Dec 16 16:50:28 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd0_acisf11098_pi14-548_cl_pass0_src34.csv
[Fri Dec 16 16:50:28 2011] fullrun_ccd0_acisf11098_pi14-548_cl_pass0_src34_1.ximg exists
[Fri Dec 16 16:50:28 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd0_acisf11098_pi14-548_cl_pass0_src34.csv
[Fri Dec 16 16:50:28 2011] It looks like the fit did not converge
You should probably delete fullrun_ccd0_acisf11098_pi14-548_cl_pass0_src34_1.ximg
Either tweak this fit manually starting from fullrun_ccd0_acisf11098_pi14-548_cl_pass0_src34.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 Dec 16 16:50:28 2011] fullrun_ccd0_acisf11098_pi14-548_cl_pass0_tfrozen_src34.ximg exists
[Fri Dec 16 16:50:28 2011] fullrun_ccd0_acisf11098_pi14-548_cl_pass0_tfrozen_src34_1.ximg exists
[Fri Dec 16 16:50:28 2011] Fit fullrun_ccd0_acisf11098_pi14-548_cl_pass0_tfrozen_src34 appears to have run properly
[Fri Dec 16 19:48:23 2011] Spatial fit model total counts = 122.000000, observed total counts = 122.000000
[Fri Dec 16 19:48:23 2011] Offset between fit and detection position for source 47 = 7.646622 pixels
[Fri Dec 16 19:48:23 2011] 122.380300 total counts/ 65.823000 bgd. counts: snr = 6.971076
Spatial fit parameters:
  Offset between fit and detection position for source 47 = 7.646622 pixels
  Position = (351.7, 1010.3) = 12 15 17.04 -65 19 17.3
  Extent = 5.4 (3.5-7.8)", rotation angle = 0
  Source counts = 56.6 +/- 11.1
  Background counts = 65.8
  Rate = 0.0006 +/- 0.0001
[Fri Dec 16 19:48:23 2011] Vigneting correction estimate = 1.000000
[Fri Dec 16 19:48:23 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Fri Dec 16 19:48:23 2011] Assessing source extent using major axis lower bound
[Fri Dec 16 19:48:23 2011] Source does appear to be extended
[Fri Dec 16 19:48:23 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Fri Dec 16 19:49:07 2011] Using previous fit value to estimate initial spatial extent for simple fitting
[Fri Dec 16 19:49:07 2011] Setting initial spatial extent for simple fitting to maximum allowed for this pass
[Fri Dec 16 19:49:07 2011] Initial guess for spatial extent in simple fitting = 5.37"
[Fri Dec 16 19:49:07 2011] source mask rpix=10.9, npix_max = 520, mask sum = 524, frac = 1.007
[Fri Dec 16 19:49:07 2011] Giving source the simple spatial ID 25 for pass 1, mean size = 5.37"
[Fri Dec 16 20:32:14 2011] fullrun_ccd0_acisf11098_pi14-548_cl_pass1_src25.ximg exists
[Fri Dec 16 20:32:14 2011] fullrun_ccd0_acisf11098_pi14-548_cl_pass1_src25_1.ximg exists
[Fri Dec 16 20:32:14 2011] Fit fullrun_ccd0_acisf11098_pi14-548_cl_pass1_src25 appears to have run properly
[Fri Dec 16 20:32:14 2011] fullrun_ccd0_acisf11098_pi14-548_cl_pass1_tfrozen_src25.ximg exists
[Fri Dec 16 20:32:14 2011] fullrun_ccd0_acisf11098_pi14-548_cl_pass1_tfrozen_src25_1.ximg exists
[Fri Dec 16 20:32:14 2011] Fit fullrun_ccd0_acisf11098_pi14-548_cl_pass1_tfrozen_src25 appears to have run properly
[Fri Dec 16 23:06:36 2011] Spatial fit model total counts = 185.967000, observed total counts = 186.000000
[Fri Dec 16 23:06:36 2011] Offset between fit and detection position for source 47 = 4.279561 pixels
[Fri Dec 16 23:06:36 2011] 185.571300 total counts/ 171.508000 bgd. counts: snr = 1.073854
Spatial fit parameters:
  Offset between fit and detection position for source 47 = 4.279561 pixels
  Position = (355.4, 1012.6) = 12 15 16.75 -65 19 16.2
  Extent = 1.5 (1.3-3.0)" x 0.7 (0.5-1.3)", rotation angle = 244 (219-260) degrees
  Source counts = 14.1 +/- 13.6
  Background counts = 171.5
  Rate = 0.0001 +/- 0.0001
  Deleting source due to low Poisson probability