[Thu Sep 22 11:39:56 2011] Detection parameters:
  Position = (907.9, 153.0) = 11 12 18.06 -26 18 50.3
  Extent = 3.2" x 1.9", rotation angle = 159 degrees
  Source counts = 18.4 +/- 5.7
  Background counts = 13.6
  Rate = 0.0002 +/- 5e-05

[Thu Sep 22 11:39:58 2011] Off-axis axis estimate = 8.72'
[Thu Sep 22 11:42:00 2011] Using EEF radius (= 3.36 ")to estimate initial spatial extent for simple fitting
[Thu Sep 22 11:42:00 2011] Initial guess for spatial extent in simple fitting = 3.36"
[Thu Sep 22 11:42:00 2011] source mask rpix=6.8, npix_max = 214, mask sum = 196, frac = 0.912
[Thu Sep 22 11:42:00 2011] Giving source the simple spatial ID 19 for pass 0, mean size = 3.36"
[Thu Sep 22 11:42:01 2011] fullrun_ccd0_acisf00915_pi14-548_cl_pass0_src19.ximg exists
[Thu Sep 22 11:42:01 2011] fullrun_ccd0_acisf00915_pi14-548_cl_pass0_src19_1.ximg exists
[Thu Sep 22 11:42:01 2011] Fit fullrun_ccd0_acisf00915_pi14-548_cl_pass0_src19 appears to have run properly
[Thu Sep 22 11:42:02 2011] fullrun_ccd0_acisf00915_pi14-548_cl_pass0_tfrozen_src19.ximg exists
[Thu Sep 22 11:42:02 2011] fullrun_ccd0_acisf00915_pi14-548_cl_pass0_tfrozen_src19_1.ximg exists
[Thu Sep 22 11:42:02 2011] Fit fullrun_ccd0_acisf00915_pi14-548_cl_pass0_tfrozen_src19 appears to have run properly
[Thu Sep 22 11:42:29 2011] Warning: source 19 in spatial fitting list does not appear to have a counterpart in memory, closest src. was src. 25 at 38.142723 pixels away
[Thu Sep 22 11:42:29 2011] Vigneting correction estimate = 1.000000
[Thu Sep 22 11:42:29 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Thu Sep 22 11:42:29 2011] Assessing source extent using major
[Thu Sep 22 11:42:29 2011] Source does appear to be extended
[Thu Sep 22 11:42:29 2011] Computing asymmetry using major and minor axis, asym = 1.62
[Thu Sep 22 11:42:29 2011] Source is asymmetric
[Thu Sep 22 11:43:14 2011] Using EEF radius (= 3.36 ")to estimate initial spatial extent for simple fitting
[Thu Sep 22 11:43:14 2011] Initial guess for spatial extent in simple fitting = 3.36"
[Thu Sep 22 11:43:14 2011] source mask rpix=6.8, npix_max = 214, mask sum = 196, frac = 0.912
[Thu Sep 22 11:43:14 2011] Giving source the simple spatial ID 19 for pass 1, mean size = 3.36"
[Thu Sep 22 11:43:15 2011] fullrun_ccd0_acisf00915_pi14-548_cl_pass1_src19.ximg exists
[Thu Sep 22 11:43:15 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd0_acisf00915_pi14-548_cl_pass1_src19.csv
[Thu Sep 22 11:43:15 2011] fullrun_ccd0_acisf00915_pi14-548_cl_pass1_src19_1.ximg exists
[Thu Sep 22 11:43:15 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd0_acisf00915_pi14-548_cl_pass1_src19.csv
[Thu Sep 22 11:43:15 2011] It looks like the fit did not converge
You should probably delete fullrun_ccd0_acisf00915_pi14-548_cl_pass1_src19_1.ximg
Either tweak this fit manually starting from fullrun_ccd0_acisf00915_pi14-548_cl_pass1_src19.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
[Thu Sep 22 11:43:16 2011] fullrun_ccd0_acisf00915_pi14-548_cl_pass1_tfrozen_src19.ximg exists
[Thu Sep 22 11:43:16 2011] fullrun_ccd0_acisf00915_pi14-548_cl_pass1_tfrozen_src19_1.ximg exists
[Thu Sep 22 11:43:16 2011] Fit fullrun_ccd0_acisf00915_pi14-548_cl_pass1_tfrozen_src19 appears to have run properly
[Thu Sep 22 11:43:35 2011] Spatial fit model total counts = 57.987800, observed total counts = 58.000000
[Thu Sep 22 11:43:35 2011] Offset between fit and detection position for source 25 = 2.783167 pixels
[Thu Sep 22 11:43:35 2011] 58.348880 total counts/ 48.985600 bgd. counts: snr = 1.337808
Spatial fit parameters:
  Offset between fit and detection position for source 25 = 2.783167 pixels
  Position = (909.4, 150.7) = 11 12 18.02 -26 18 51.7
  Extent = 1.4 (0.8-2.7)", rotation angle = 0
  Source counts = 9.4 +/- 7.6
  Background counts = 49.0
  Rate = 9e-05 +/- 7e-05
  Deleting source due to low Poisson probability