[Sat Oct  8 03:50:23 2011] Detection parameters:
  Position = (1252.4, 776.7) = 14 17 0.48 52 36 44.8
  Extent = 2.2" x 0.9", rotation angle = 159 degrees
  Source counts = 11.0 +/- 4.2
  Background counts = 7.0
  Rate = 0.0002 +/- 9e-05

[Sat Oct  8 03:50:25 2011] Off-axis axis estimate = 10.83'
[Sat Oct  8 03:51:31 2011] Using EEF radius (= 5.21 ")to estimate initial spatial extent for simple fitting
[Sat Oct  8 03:51:31 2011] Initial guess for spatial extent in simple fitting = 5.21"
[Sat Oct  8 03:51:31 2011] source mask rpix=10.6, npix_max = 491, mask sum = 506, frac = 1.029
[Sat Oct  8 03:51:31 2011] Giving source the simple spatial ID 20 for pass 0, mean size = 5.21"
[Sat Oct  8 03:51:32 2011] fullrun_ccd1_acisf09736_pi14-548_cl_pass0_src20.ximg exists
[Sat Oct  8 03:51:32 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd1_acisf09736_pi14-548_cl_pass0_src20.csv
[Sat Oct  8 03:51:32 2011] fullrun_ccd1_acisf09736_pi14-548_cl_pass0_src20_1.ximg exists
[Sat Oct  8 03:51:32 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd1_acisf09736_pi14-548_cl_pass0_src20.csv
[Sat Oct  8 03:51:32 2011] It looks like the fit did not converge
You should probably delete fullrun_ccd1_acisf09736_pi14-548_cl_pass0_src20_1.ximg
Either tweak this fit manually starting from fullrun_ccd1_acisf09736_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 Oct  8 03:51:33 2011] fullrun_ccd1_acisf09736_pi14-548_cl_pass0_tfrozen_src20.ximg exists
[Sat Oct  8 03:51:33 2011] fullrun_ccd1_acisf09736_pi14-548_cl_pass0_tfrozen_src20_1.ximg exists
[Sat Oct  8 03:51:33 2011] Fit fullrun_ccd1_acisf09736_pi14-548_cl_pass0_tfrozen_src20 appears to have run properly
[Sat Oct  8 03:51:44 2011] Warning: source 20 in spatial fitting list does not appear to have a counterpart in memory, closest src. was src. 8 at 59.780988 pixels away
[Sat Oct  8 03:51:44 2011] Vigneting correction estimate = 1.000000
[Sat Oct  8 03:51:44 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sat Oct  8 03:51:44 2011] Assessing source extent using major
[Sat Oct  8 03:51:44 2011] Source does appear to be extended
[Sat Oct  8 03:51:44 2011] Computing asymmetry using major and minor axis, asym = 2.44
[Sat Oct  8 03:51:44 2011] Source is asymmetric
[Sat Oct  8 03:52:12 2011] Using EEF radius (= 5.21 ")to estimate initial spatial extent for simple fitting
[Sat Oct  8 03:52:12 2011] Initial guess for spatial extent in simple fitting = 5.21"
[Sat Oct  8 03:52:12 2011] source mask rpix=10.6, npix_max = 491, mask sum = 506, frac = 1.029
[Sat Oct  8 03:52:12 2011] Giving source the simple spatial ID 20 for pass 1, mean size = 5.21"
[Sat Oct  8 03:52:16 2011] fullrun_ccd1_acisf09736_pi14-548_cl_pass1_src20.ximg exists
[Sat Oct  8 03:52:16 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd1_acisf09736_pi14-548_cl_pass1_src20.csv
[Sat Oct  8 03:52:16 2011] fullrun_ccd1_acisf09736_pi14-548_cl_pass1_src20_1.ximg exists
[Sat Oct  8 03:52:16 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd1_acisf09736_pi14-548_cl_pass1_src20.csv
[Sat Oct  8 03:52:16 2011] It looks like the fit did not converge
You should probably delete fullrun_ccd1_acisf09736_pi14-548_cl_pass1_src20_1.ximg
Either tweak this fit manually starting from fullrun_ccd1_acisf09736_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 Oct  8 03:52:16 2011] fullrun_ccd1_acisf09736_pi14-548_cl_pass1_tfrozen_src20.ximg exists
[Sat Oct  8 03:52:16 2011] fullrun_ccd1_acisf09736_pi14-548_cl_pass1_tfrozen_src20_1.ximg exists
[Sat Oct  8 03:52:16 2011] Fit fullrun_ccd1_acisf09736_pi14-548_cl_pass1_tfrozen_src20 appears to have run properly
[Sat Oct  8 03:52:31 2011] Warning: source 7 in spatial fitting list does not appear to have a counterpart in memory, closest src. was src. 8 at 21.748437 pixels away
[Sat Oct  8 03:52:31 2011] Spatial fit model total counts = 73.564500, observed total counts = 72.000000
[Sat Oct  8 03:52:31 2011] Offset between fit and detection position for source 8 = 1.479865 pixels
[Sat Oct  8 03:52:31 2011] 73.893200 total counts/ 63.011900 bgd. counts: snr = 1.370785
Spatial fit parameters:
  Offset between fit and detection position for source 8 = 1.479865 pixels
  Position = (1252.8, 778.2) = 14 17 0.48 52 36 45.3
  Extent = 1.3" x 1.3", rotation angle = 0
  Source counts = 10.9 +/- 8.6
  Background counts = 63.0
  Rate = 0.0002 +/- 0.0002
  Deleting source due to low Poisson probability