[Sat Apr 21 04:42:26 2012] Detection parameters:
  Position = (1087.7, 413.1) = 15 1 40.00 1 41 22.3
  Extent = 0.9" x 0.5", rotation angle = 136 degrees
  Source counts = 17.8 +/- 5.9
  Background counts = 17.2
  Rate = 0.0002 +/- 5e-05

[Sat Apr 21 04:42:26 2012] Off-axis axis estimate = 8.70'
[Sat Apr 21 05:27:38 2012] Using EEF radius (= 3.34 ")to estimate initial spatial extent for simple fitting
[Sat Apr 21 05:27:38 2012] Initial guess for spatial extent in simple fitting = 3.34"
[Sat Apr 21 05:27:38 2012] source mask rpix=6.8, npix_max = 212, mask sum = 210, frac = 0.987
[Sat Apr 21 05:27:38 2012] Giving source the simple spatial ID 16 for pass 0, mean size = 3.34"
[Sat Apr 21 06:36:14 2012] fullrun_ccd3_acisf13253_pi14-548_cl_pass0_src16.ximg exists
[Sat Apr 21 06:36:14 2012] fullrun_ccd3_acisf13253_pi14-548_cl_pass0_src16_1.ximg exists
[Sat Apr 21 06:36:14 2012] Fit fullrun_ccd3_acisf13253_pi14-548_cl_pass0_src16 appears to have run properly
[Sat Apr 21 06:36:14 2012] fullrun_ccd3_acisf13253_pi14-548_cl_pass0_tfrozen_src16.ximg exists
[Sat Apr 21 06:36:14 2012] fullrun_ccd3_acisf13253_pi14-548_cl_pass0_tfrozen_src16_1.ximg exists
[Sat Apr 21 06:36:14 2012] Fit fullrun_ccd3_acisf13253_pi14-548_cl_pass0_tfrozen_src16 appears to have run properly
[Sat Apr 21 09:23:00 2012] Warning: source 16 in spatial fitting list does not appear to have a counterpart in memory, closest src. was src. 5 at 38.559646 pixels away
[Sat Apr 21 09:23:00 2012] Vigneting correction estimate = 1.000000
[Sat Apr 21 09:23:00 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sat Apr 21 09:23:00 2012] Assessing source extent using major
[Sat Apr 21 09:23:00 2012] Source does appear to be extended
[Sat Apr 21 09:23:00 2012] Computing asymmetry using major and minor axis, asym = 1.72
[Sat Apr 21 09:23:00 2012] Source is asymmetric
[Sat Apr 21 09:59:58 2012] Using EEF radius (= 3.34 ")to estimate initial spatial extent for simple fitting
[Sat Apr 21 09:59:58 2012] Initial guess for spatial extent in simple fitting = 3.34"
[Sat Apr 21 09:59:58 2012] source mask rpix=6.8, npix_max = 212, mask sum = 210, frac = 0.987
[Sat Apr 21 09:59:58 2012] Giving source the simple spatial ID 15 for pass 1, mean size = 3.34"
[Sat Apr 21 10:55:40 2012] fullrun_ccd3_acisf13253_pi14-548_cl_pass1_src15.ximg exists
[Sat Apr 21 10:55:40 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd3_acisf13253_pi14-548_cl_pass1_src15.csv
[Sat Apr 21 10:55:40 2012] fullrun_ccd3_acisf13253_pi14-548_cl_pass1_src15_1.ximg exists
[Sat Apr 21 10:55:40 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd3_acisf13253_pi14-548_cl_pass1_src15.csv
[Sat Apr 21 10:55:40 2012] It looks like the fit did not converge
You should probably delete fullrun_ccd3_acisf13253_pi14-548_cl_pass1_src15_1.ximg
Either tweak this fit manually starting from fullrun_ccd3_acisf13253_pi14-548_cl_pass1_src15.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 Apr 21 10:55:40 2012] fullrun_ccd3_acisf13253_pi14-548_cl_pass1_tfrozen_src15.ximg exists
[Sat Apr 21 10:55:40 2012] fullrun_ccd3_acisf13253_pi14-548_cl_pass1_tfrozen_src15_1.ximg exists
[Sat Apr 21 10:55:40 2012] Fit fullrun_ccd3_acisf13253_pi14-548_cl_pass1_tfrozen_src15 appears to have run properly
[Sat Apr 21 13:32:37 2012] Warning: source 13 in spatial fitting list does not appear to have a counterpart in memory, closest src. was src. 5 at 326.635602 pixels away
[Sat Apr 21 13:32:37 2012] Spatial fit model total counts = 63.350100, observed total counts = 64.000000
[Sat Apr 21 13:32:37 2012] Offset between fit and detection position for source 5 = 0.954314 pixels
[Sat Apr 21 13:32:37 2012] 63.588600 total counts/ 48.935800 bgd. counts: snr = 2.094630
Spatial fit parameters:
  Offset between fit and detection position for source 5 = 0.954314 pixels
  Position = (1088.6, 413.6) = 15 1 39.99 1 41 22.3
  Extent = 1.0 (0.8-1.6)", rotation angle = 0
  Source counts = 14.7 +/- 8.0
  Background counts = 48.9
  Rate = 0.0001 +/- 7e-05
[Sat Apr 21 13:32:37 2012] Vigneting correction estimate = 1.000000
[Sat Apr 21 13:32:37 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sat Apr 21 13:32:37 2012] Assessing source extent using major axis lower bound
[Sat Apr 21 13:32:37 2012] Source does appear to be extended
[Sat Apr 21 13:32:37 2012] Computing asymmetry using major and minor axis, asym = 1.00
[Sat Apr 21 13:32:37 2012] Deleting source due to low Poisson probability 0.9