[Sat Feb 25 13:48:26 2012] Detection parameters:
  Position = (890.1, 648.0) = 20 33 45.01 41 21 32.1
  Extent = 1.7" x 1.2", rotation angle = 114 degrees
  Source counts = 19.8 +/- 5.0
  Background counts = 5.2
  Rate = 0.0007 +/- 0.0002

[Sat Feb 25 13:48:29 2012] Off-axis axis estimate = 7.49'
[Sat Feb 25 14:06:43 2012] Using EEF radius (= 2.49 ")to estimate initial spatial extent for simple fitting
[Sat Feb 25 14:06:43 2012] Initial guess for spatial extent in simple fitting = 2.49"
[Sat Feb 25 14:06:43 2012] source mask rpix=5.1, npix_max = 123, mask sum = 132, frac = 1.069
[Sat Feb 25 14:06:43 2012] Giving source the simple spatial ID 20 for pass 0, mean size = 2.49"
[Sat Feb 25 15:01:19 2012] fullrun_ccd1_acisf10959_pi14-548_cl_pass0_src20.ximg exists
[Sat Feb 25 15:01:19 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd1_acisf10959_pi14-548_cl_pass0_src20.csv
[Sat Feb 25 15:01:19 2012] fullrun_ccd1_acisf10959_pi14-548_cl_pass0_src20_1.ximg exists
[Sat Feb 25 15:01:19 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd1_acisf10959_pi14-548_cl_pass0_src20.csv
[Sat Feb 25 15:01:19 2012] It looks like the fit did not converge
You should probably delete fullrun_ccd1_acisf10959_pi14-548_cl_pass0_src20_1.ximg
Either tweak this fit manually starting from fullrun_ccd1_acisf10959_pi14-548_cl_pass0_src20.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 Feb 25 15:01:19 2012] fullrun_ccd1_acisf10959_pi14-548_cl_pass0_tfrozen_src20.ximg exists
[Sat Feb 25 15:01:19 2012] fullrun_ccd1_acisf10959_pi14-548_cl_pass0_tfrozen_src20_1.ximg exists
[Sat Feb 25 15:01:19 2012] Fit fullrun_ccd1_acisf10959_pi14-548_cl_pass0_tfrozen_src20 appears to have run properly
[Sat Feb 25 16:22:02 2012] Warning: source 20 in spatial fitting list does not appear to have a counterpart in memory, closest src. was src. 28 at 29.362299 pixels away
[Sat Feb 25 16:22:02 2012] Vigneting correction estimate = 1.000000
[Sat Feb 25 16:22:02 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sat Feb 25 16:22:02 2012] Assessing source extent using major
[Sat Feb 25 16:22:02 2012] Source does appear to be extended
[Sat Feb 25 16:22:02 2012] Computing asymmetry using major and minor axis, asym = 1.49
[Sat Feb 25 16:40:02 2012] Using EEF radius (= 2.49 ")to estimate initial spatial extent for simple fitting
[Sat Feb 25 16:40:02 2012] Initial guess for spatial extent in simple fitting = 2.49"
[Sat Feb 25 16:40:02 2012] source mask rpix=5.1, npix_max = 123, mask sum = 132, frac = 1.069
[Sat Feb 25 16:40:02 2012] Giving source the simple spatial ID 20 for pass 1, mean size = 2.49"
[Sat Feb 25 17:28:54 2012] fullrun_ccd1_acisf10959_pi14-548_cl_pass1_src20.ximg exists
[Sat Feb 25 17:28:54 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd1_acisf10959_pi14-548_cl_pass1_src20.csv
[Sat Feb 25 17:28:54 2012] fullrun_ccd1_acisf10959_pi14-548_cl_pass1_src20_1.ximg exists
[Sat Feb 25 17:28:54 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd1_acisf10959_pi14-548_cl_pass1_src20.csv
[Sat Feb 25 17:28:54 2012] It looks like the fit did not converge
You should probably delete fullrun_ccd1_acisf10959_pi14-548_cl_pass1_src20_1.ximg
Either tweak this fit manually starting from fullrun_ccd1_acisf10959_pi14-548_cl_pass1_src20.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 Feb 25 17:28:54 2012] fullrun_ccd1_acisf10959_pi14-548_cl_pass1_tfrozen_src20.ximg exists
[Sat Feb 25 17:28:54 2012] fullrun_ccd1_acisf10959_pi14-548_cl_pass1_tfrozen_src20_1.ximg exists
[Sat Feb 25 17:28:54 2012] Fit fullrun_ccd1_acisf10959_pi14-548_cl_pass1_tfrozen_src20 appears to have run properly
[Sat Feb 25 18:44:35 2012] Spatial fit model total counts = 42.165200, observed total counts = 43.000000
[Sat Feb 25 18:44:35 2012] Offset between fit and detection position for source 28 = 2.262113 pixels
[Sat Feb 25 18:44:35 2012] 42.505650 total counts/ 32.881900 bgd. counts: snr = 1.678286
Spatial fit parameters:
  Offset between fit and detection position for source 28 = 2.262113 pixels
  Position = (890.4, 650.3) = 20 33 45.02 41 21 32.9
  Extent = 0.6" x 0.6", rotation angle = 0
  Source counts = 9.6 +/- 6.5
  Background counts = 32.9
  Rate = 0.0003 +/- 0.0002
  Deleting source due to low Poisson probability