[Sun Oct 30 20:08:43 2011] Detection parameters:
  Position = (459.7, 983.1) = 22 40 21.38 3 30 50.9
  Extent = 3.5" x 1.5", rotation angle = 61 degrees
  Source counts = 15.5 +/- 4.9
  Background counts = 8.5
  Rate = 0.0005 +/- 0.0002

[Sun Oct 30 20:08:44 2011] Off-axis axis estimate = 9.38'
[Sun Oct 30 20:09:11 2011] Using EEF radius (= 3.89 ")to estimate initial spatial extent for simple fitting
[Sun Oct 30 20:09:11 2011] Setting initial spatial extent for simple fitting to maximum allowed for this pass
[Sun Oct 30 20:09:11 2011] Initial guess for spatial extent in simple fitting = 3.89"
[Sun Oct 30 20:09:11 2011] source mask rpix=7.9, npix_max = 282, mask sum = 289, frac = 1.022
[Sun Oct 30 20:09:11 2011] Giving source the simple spatial ID 5 for pass 0, mean size = 3.89"
[Sun Oct 30 20:09:12 2011] fullrun_ccd6_acisf11535_pi14-548_cl_pass0_src5.ximg exists
[Sun Oct 30 20:09:12 2011] fullrun_ccd6_acisf11535_pi14-548_cl_pass0_src5_1.ximg exists
[Sun Oct 30 20:09:12 2011] Fit fullrun_ccd6_acisf11535_pi14-548_cl_pass0_src5 appears to have run properly
[Sun Oct 30 20:09:12 2011] fullrun_ccd6_acisf11535_pi14-548_cl_pass0_tfrozen_src5.ximg exists
[Sun Oct 30 20:09:12 2011] fullrun_ccd6_acisf11535_pi14-548_cl_pass0_tfrozen_src5_1.ximg exists
[Sun Oct 30 20:09:12 2011] Fit fullrun_ccd6_acisf11535_pi14-548_cl_pass0_tfrozen_src5 appears to have run properly
[Sun Oct 30 20:09:17 2011] Warning: source 5 in spatial fitting list does not appear to have a counterpart in memory, closest src. was src. 6 at 36.578373 pixels away
[Sun Oct 30 20:09:17 2011] Vigneting correction estimate = 1.000000
[Sun Oct 30 20:09:17 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sun Oct 30 20:09:17 2011] Assessing source extent using major
[Sun Oct 30 20:09:17 2011] Source does appear to be extended
[Sun Oct 30 20:09:17 2011] Computing asymmetry using major and minor axis, asym = 2.31
[Sun Oct 30 20:09:17 2011] Source is asymmetric
[Sun Oct 30 20:09:28 2011] Using EEF radius (= 3.89 ")to estimate initial spatial extent for simple fitting
[Sun Oct 30 20:09:28 2011] Setting initial spatial extent for simple fitting to maximum allowed for this pass
[Sun Oct 30 20:09:28 2011] Initial guess for spatial extent in simple fitting = 3.89"
[Sun Oct 30 20:09:28 2011] source mask rpix=7.9, npix_max = 282, mask sum = 289, frac = 1.022
[Sun Oct 30 20:09:28 2011] Giving source the simple spatial ID 5 for pass 1, mean size = 3.89"
[Sun Oct 30 20:09:29 2011] fullrun_ccd6_acisf11535_pi14-548_cl_pass1_src5.ximg exists
[Sun Oct 30 20:09:29 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd6_acisf11535_pi14-548_cl_pass1_src5.csv
[Sun Oct 30 20:09:29 2011] fullrun_ccd6_acisf11535_pi14-548_cl_pass1_src5_1.ximg exists
[Sun Oct 30 20:09:29 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd6_acisf11535_pi14-548_cl_pass1_src5.csv
[Sun Oct 30 20:09:29 2011] It looks like the fit did not converge
You should probably delete fullrun_ccd6_acisf11535_pi14-548_cl_pass1_src5_1.ximg
Either tweak this fit manually starting from fullrun_ccd6_acisf11535_pi14-548_cl_pass1_src5.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
[Sun Oct 30 20:09:29 2011] fullrun_ccd6_acisf11535_pi14-548_cl_pass1_tfrozen_src5.ximg exists
[Sun Oct 30 20:09:29 2011] fullrun_ccd6_acisf11535_pi14-548_cl_pass1_tfrozen_src5_1.ximg exists
[Sun Oct 30 20:09:29 2011] Fit fullrun_ccd6_acisf11535_pi14-548_cl_pass1_tfrozen_src5 appears to have run properly
[Sun Oct 30 20:09:34 2011] Spatial fit model total counts = 32.383400, observed total counts = 38.000000
[Sun Oct 30 20:09:34 2011] Offset between fit and detection position for source 6 = 2.897843 pixels
[Sun Oct 30 20:09:34 2011] 32.279740 total counts/ 27.883500 bgd. counts: snr = 0.832545
Spatial fit parameters:
  Offset between fit and detection position for source 6 = 2.897843 pixels
  Position = (458.8, 985.9) = 22 40 21.42 3 30 52.0
  Extent = 1.5" x 1.5", rotation angle = 358 (355-316) degrees
  Source counts = 4.4 +/- 5.7
  Background counts = 27.9
  Rate = 0.0001 +/- 0.0002
  Deleting source due to low Poisson probability