[Wed Sep 28 16:52:57 2011] Detection parameters:
  Position = (879.5, 978.7) = 9 43 55.05 4 36 56.5
  Extent = 3.8" x 2.6", rotation angle = 47 degrees
  Source counts = 17.4 +/- 5.0
  Background counts = 7.6
  Rate = 0.001 +/- 0.0003

[Wed Sep 28 16:52:57 2011] Off-axis axis estimate = 10.45'
[Wed Sep 28 16:53:48 2011] Using EEF radius (= 4.85 ")to estimate initial spatial extent for simple fitting
[Wed Sep 28 16:53:48 2011] Initial guess for spatial extent in simple fitting = 4.85"
[Wed Sep 28 16:53:48 2011] source mask rpix=9.9, npix_max = 428, mask sum = 441, frac = 1.029
[Wed Sep 28 16:53:48 2011] Giving source the simple spatial ID 5 for pass 0, mean size = 4.85"
[Wed Sep 28 16:53:48 2011] fullrun_ccd1_acisf10269_pi14-548_cl_pass0_src5.ximg exists
[Wed Sep 28 16:53:48 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd1_acisf10269_pi14-548_cl_pass0_src5.csv
[Wed Sep 28 16:53:48 2011] fullrun_ccd1_acisf10269_pi14-548_cl_pass0_src5_1.ximg exists
[Wed Sep 28 16:53:48 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd1_acisf10269_pi14-548_cl_pass0_src5.csv
[Wed Sep 28 16:53:48 2011] It looks like the fit did not converge
You should probably delete fullrun_ccd1_acisf10269_pi14-548_cl_pass0_src5_1.ximg
Either tweak this fit manually starting from fullrun_ccd1_acisf10269_pi14-548_cl_pass0_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
[Wed Sep 28 16:53:49 2011] fullrun_ccd1_acisf10269_pi14-548_cl_pass0_tfrozen_src5.ximg exists
[Wed Sep 28 16:53:49 2011] fullrun_ccd1_acisf10269_pi14-548_cl_pass0_tfrozen_src5_1.ximg exists
[Wed Sep 28 16:53:49 2011] Fit fullrun_ccd1_acisf10269_pi14-548_cl_pass0_tfrozen_src5 appears to have run properly
[Wed Sep 28 16:54:00 2011] Warning: source 4 in spatial fitting list does not appear to have a counterpart in memory, closest src. was src. 16 at 41.894683 pixels away
[Wed Sep 28 16:54:00 2011] Warning: source 5 in spatial fitting list does not appear to have a counterpart in memory, closest src. was src. 16 at 56.279762 pixels away
[Wed Sep 28 16:54:00 2011] Vigneting correction estimate = 1.000000
[Wed Sep 28 16:54:00 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Wed Sep 28 16:54:00 2011] Assessing source extent using major
[Wed Sep 28 16:54:00 2011] Source does appear to be extended
[Wed Sep 28 16:54:00 2011] Computing asymmetry using major and minor axis, asym = 1.46
[Wed Sep 28 16:54:20 2011] Using EEF radius (= 4.85 ")to estimate initial spatial extent for simple fitting
[Wed Sep 28 16:54:20 2011] Initial guess for spatial extent in simple fitting = 4.85"
[Wed Sep 28 16:54:20 2011] source mask rpix=9.9, npix_max = 428, mask sum = 441, frac = 1.029
[Wed Sep 28 16:54:20 2011] Giving source the simple spatial ID 5 for pass 1, mean size = 4.85"
[Wed Sep 28 16:54:21 2011] fullrun_ccd1_acisf10269_pi14-548_cl_pass1_src5.ximg exists
[Wed Sep 28 16:54:21 2011] fullrun_ccd1_acisf10269_pi14-548_cl_pass1_src5_1.ximg exists
[Wed Sep 28 16:54:21 2011] Fit fullrun_ccd1_acisf10269_pi14-548_cl_pass1_src5 appears to have run properly
[Wed Sep 28 16:54:21 2011] fullrun_ccd1_acisf10269_pi14-548_cl_pass1_tfrozen_src5.ximg exists
[Wed Sep 28 16:54:21 2011] fullrun_ccd1_acisf10269_pi14-548_cl_pass1_tfrozen_src5_1.ximg exists
[Wed Sep 28 16:54:21 2011] Fit fullrun_ccd1_acisf10269_pi14-548_cl_pass1_tfrozen_src5 appears to have run properly
[Wed Sep 28 16:54:28 2011] Spatial fit model total counts = 34.788900, observed total counts = 35.000000
[Wed Sep 28 16:54:28 2011] Offset between fit and detection position for source 16 = 1.323524 pixels
[Wed Sep 28 16:54:28 2011] 34.937170 total counts/ 27.738900 bgd. counts: snr = 1.366732
Spatial fit parameters:
  Offset between fit and detection position for source 16 = 1.323524 pixels
  Position = (880.4, 977.7) = 9 43 55.04 4 36 55.7
  Extent = 1.7 (1.3-3.5)" x 0.3 (0.2-1.0)", rotation angle = 126 (116-138) degrees
  Source counts = 7.2 +/- 5.9
  Background counts = 27.7
  Rate = 0.0005 +/- 0.0004
  Deleting source due to low Poisson probability