[Sat Oct 29 18:44:31 2011] Detection parameters:
  Position = (671.6, 344.6) = 22 30 48.99 39 15 38.4
  Extent = 1.8" x 1.1", rotation angle = 0 degrees
  Source counts = 24.1 +/- 5.5
  Background counts = 5.9
  Rate = 0.0005 +/- 0.0001

[Sat Oct 29 18:44:32 2011] Off-axis axis estimate = 7.57'
[Sat Oct 29 19:20:18 2011] Using EEF radius (= 2.54 ")to estimate initial spatial extent for simple fitting
[Sat Oct 29 19:20:18 2011] Setting initial spatial extent for simple fitting to maximum allowed for this pass
[Sat Oct 29 19:20:18 2011] Initial guess for spatial extent in simple fitting = 2.54"
[Sat Oct 29 19:20:18 2011] source mask rpix=5.2, npix_max = 128, mask sum = 121, frac = 0.945
[Sat Oct 29 19:20:18 2011] Giving source the simple spatial ID 9 for pass 0, mean size = 2.54"
[Sat Oct 29 19:37:09 2011] fullrun_ccd6_acisf11737_pi14-548_cl_pass0_src9.ximg exists
[Sat Oct 29 19:37:09 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd6_acisf11737_pi14-548_cl_pass0_src9.csv
[Sat Oct 29 19:37:09 2011] fullrun_ccd6_acisf11737_pi14-548_cl_pass0_src9_1.ximg exists
[Sat Oct 29 19:37:09 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd6_acisf11737_pi14-548_cl_pass0_src9.csv
[Sat Oct 29 19:37:09 2011] It looks like the fit did not converge
You should probably delete fullrun_ccd6_acisf11737_pi14-548_cl_pass0_src9_1.ximg
Either tweak this fit manually starting from fullrun_ccd6_acisf11737_pi14-548_cl_pass0_src9.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
[Sat Oct 29 19:37:09 2011] fullrun_ccd6_acisf11737_pi14-548_cl_pass0_tfrozen_src9.ximg exists
[Sat Oct 29 19:37:09 2011] fullrun_ccd6_acisf11737_pi14-548_cl_pass0_tfrozen_src9_1.ximg exists
[Sat Oct 29 19:37:09 2011] Fit fullrun_ccd6_acisf11737_pi14-548_cl_pass0_tfrozen_src9 appears to have run properly
[Sat Oct 29 20:09:42 2011] Warning: source 9 in spatial fitting list does not appear to have a counterpart in memory, closest src. was src. 10 at 29.721824 pixels away
[Sat Oct 29 20:09:42 2011] Vigneting correction estimate = 1.000000
[Sat Oct 29 20:09:42 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sat Oct 29 20:09:42 2011] Assessing source extent using major
[Sat Oct 29 20:09:42 2011] Source does appear to be extended
[Sat Oct 29 20:09:42 2011] Computing asymmetry using major and minor axis, asym = 1.63
[Sat Oct 29 20:09:42 2011] Source is asymmetric
[Sat Oct 29 20:25:51 2011] Using EEF radius (= 2.54 ")to estimate initial spatial extent for simple fitting
[Sat Oct 29 20:25:51 2011] Initial guess for spatial extent in simple fitting = 2.54"
[Sat Oct 29 20:25:51 2011] source mask rpix=5.2, npix_max = 128, mask sum = 121, frac = 0.945
[Sat Oct 29 20:25:51 2011] Giving source the simple spatial ID 9 for pass 1, mean size = 2.54"
[Sat Oct 29 20:44:55 2011] fullrun_ccd6_acisf11737_pi14-548_cl_pass1_src9.ximg exists
[Sat Oct 29 20:44:55 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd6_acisf11737_pi14-548_cl_pass1_src9.csv
[Sat Oct 29 20:44:55 2011] fullrun_ccd6_acisf11737_pi14-548_cl_pass1_src9_1.ximg exists
[Sat Oct 29 20:44:55 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd6_acisf11737_pi14-548_cl_pass1_src9.csv
[Sat Oct 29 20:44:55 2011] It looks like the fit did not converge
You should probably delete fullrun_ccd6_acisf11737_pi14-548_cl_pass1_src9_1.ximg
Either tweak this fit manually starting from fullrun_ccd6_acisf11737_pi14-548_cl_pass1_src9.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
[Sat Oct 29 20:44:55 2011] fullrun_ccd6_acisf11737_pi14-548_cl_pass1_tfrozen_src9.ximg exists
[Sat Oct 29 20:44:55 2011] fullrun_ccd6_acisf11737_pi14-548_cl_pass1_tfrozen_src9_1.ximg exists
[Sat Oct 29 20:44:55 2011] Fit fullrun_ccd6_acisf11737_pi14-548_cl_pass1_tfrozen_src9 appears to have run properly
[Sat Oct 29 21:13:35 2011] Spatial fit model total counts = 44.282800, observed total counts = 50.000000
[Sat Oct 29 21:13:35 2011] Offset between fit and detection position for source 10 = 0.743061 pixels
[Sat Oct 29 21:13:35 2011] 44.944750 total counts/ 36.351000 bgd. counts: snr = 1.425360
Spatial fit parameters:
  Offset between fit and detection position for source 10 = 0.743061 pixels
  Position = (671.4, 343.9) = 22 30 49.03 39 15 37.8
  Extent = 1.5" x 0.4", rotation angle = 5
  Source counts = 8.6 +/- 6.7
  Background counts = 36.4
  Rate = 0.0002 +/- 0.0001
  Deleting source due to low Poisson probability