[Thu Sep 22 23:43:02 2011] Detection parameters:
  Position = (336.4, 629.7) = 6 58 34.61 -55 54 4.4
  Extent = 0.7" x 0.5", rotation angle = 69 degrees
  Source counts = 14.8 +/- 4.1
  Background counts = 2.2
  Rate = 0.0005 +/- 0.0001

[Thu Sep 22 23:43:04 2011] Off-axis axis estimate = 3.43'
[Thu Sep 22 23:44:12 2011] Using EEF radius (= 0.68 ")to estimate initial spatial extent for simple fitting
[Thu Sep 22 23:44:12 2011] Initial guess for spatial extent in simple fitting = 0.68"
[Thu Sep 22 23:44:12 2011] source mask rpix=1.4, npix_max = 14, mask sum = 12, frac = 0.855
[Thu Sep 22 23:44:12 2011] Giving source the simple spatial ID 4 for pass 0, mean size = 0.68"
[Thu Sep 22 23:44:12 2011] fullrun_ccd0_acisf05358_pi14-548_cl_pass0_src4.ximg exists
[Thu Sep 22 23:44:12 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd0_acisf05358_pi14-548_cl_pass0_src4.csv
[Thu Sep 22 23:44:12 2011] fullrun_ccd0_acisf05358_pi14-548_cl_pass0_src4_1.ximg exists
[Thu Sep 22 23:44:12 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd0_acisf05358_pi14-548_cl_pass0_src4.csv
[Thu Sep 22 23:44:12 2011] It looks like the fit did not converge
You should probably delete fullrun_ccd0_acisf05358_pi14-548_cl_pass0_src4_1.ximg
Either tweak this fit manually starting from fullrun_ccd0_acisf05358_pi14-548_cl_pass0_src4.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 23:44:13 2011] fullrun_ccd0_acisf05358_pi14-548_cl_pass0_tfrozen_src4.ximg exists
[Thu Sep 22 23:44:13 2011] fullrun_ccd0_acisf05358_pi14-548_cl_pass0_tfrozen_src4_1.ximg exists
[Thu Sep 22 23:44:13 2011] Fit fullrun_ccd0_acisf05358_pi14-548_cl_pass0_tfrozen_src4 appears to have run properly
[Thu Sep 22 23:44:28 2011] Spatial fit model total counts = 19.976700, observed total counts = 20.000000
[Thu Sep 22 23:44:28 2011] Offset between fit and detection position for source 4 = 0.183497 pixels
[Thu Sep 22 23:44:28 2011] 19.985630 total counts/ 7.246330 bgd. counts: snr = 4.732455
Spatial fit parameters:
  Offset between fit and detection position for source 4 = 0.183497 pixels
  Position = (336.5, 629.8) = 6 58 34.63 -55 54 4.6
  Extent = 0.5 (0.3-1.1)", rotation angle = 0
  Source counts = 12.7 +/- 4.5
  Background counts = 7.2
  Rate = 0.0004 +/- 0.0001
[Thu Sep 22 23:44:28 2011] Vigneting correction estimate = 1.000000
[Thu Sep 22 23:44:28 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Thu Sep 22 23:44:28 2011] Assessing source extent using major axis lower bound
[Thu Sep 22 23:44:28 2011] Source does appear to be extended
[Thu Sep 22 23:44:28 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Thu Sep 22 23:44:52 2011] Using previous fit value to estimate initial spatial extent for simple fitting
[Thu Sep 22 23:44:52 2011] Initial guess for spatial extent in simple fitting = 0.54"
[Thu Sep 22 23:44:52 2011] source mask rpix=1.1, npix_max = 10, mask sum = 9, frac = 0.873
[Thu Sep 22 23:44:52 2011] Giving source the simple spatial ID 4 for pass 1, mean size = 0.54"
[Thu Sep 22 23:44:56 2011] fullrun_ccd0_acisf05358_pi14-548_cl_pass1_src4.ximg exists
[Thu Sep 22 23:44:56 2011] fullrun_ccd0_acisf05358_pi14-548_cl_pass1_src4_1.ximg exists
[Thu Sep 22 23:44:56 2011] Fit fullrun_ccd0_acisf05358_pi14-548_cl_pass1_src4 appears to have run properly
[Thu Sep 22 23:44:57 2011] fullrun_ccd0_acisf05358_pi14-548_cl_pass1_tfrozen_src4.ximg exists
[Thu Sep 22 23:44:57 2011] fullrun_ccd0_acisf05358_pi14-548_cl_pass1_tfrozen_src4_1.ximg exists
[Thu Sep 22 23:44:57 2011] Fit fullrun_ccd0_acisf05358_pi14-548_cl_pass1_tfrozen_src4 appears to have run properly
[Thu Sep 22 23:45:07 2011] Spatial fit model total counts = 20.886000, observed total counts = 21.000000
[Thu Sep 22 23:45:07 2011] Offset between fit and detection position for source 4 = 0.057179 pixels
[Thu Sep 22 23:45:07 2011] 21.015520 total counts/ 8.745220 bgd. counts: snr = 4.149252
Spatial fit parameters:
  Offset between fit and detection position for source 4 = 0.057179 pixels
  Position = (336.5, 629.8) = 6 58 34.63 -55 54 4.6
  Extent = 0.5 (0.3-0.9)", rotation angle = 0
  Source counts = 12.3 +/- 4.6
  Background counts = 8.7
  Rate = 0.0004 +/- 0.0001
[Thu Sep 22 23:45:07 2011] Vigneting correction estimate = 1.000000
[Thu Sep 22 23:45:07 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Thu Sep 22 23:45:07 2011] Assessing source extent using major axis lower bound
[Thu Sep 22 23:45:07 2011] Source does appear to be extended
[Thu Sep 22 23:45:07 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Thu Sep 22 23:45:07 2011] Deleting source due to low Poisson probability 1.0