[Sun Sep 25 16:39:49 2011] Detection parameters:
  Position = (495.0, 374.7) = 17 40 46.49 -53 41 56.8
  Extent = 0.6" x 0.5", rotation angle = 40 degrees
  Source counts = 24.1 +/- 5.9
  Background counts = 10.9
  Rate = 0.0002 +/- 4e-05

[Sun Sep 25 16:39:52 2011] Off-axis axis estimate = 1.12'
[Sun Sep 25 16:41:55 2011] Using EEF radius (= 0.38 ")to estimate initial spatial extent for simple fitting
[Sun Sep 25 16:41:55 2011] Initial guess for spatial extent in simple fitting = 0.38"
[Sun Sep 25 16:41:55 2011] source mask rpix=0.8, npix_max = 6, mask sum = 6, frac = 0.924
[Sun Sep 25 16:41:55 2011] Giving source the simple spatial ID 59 for pass 0, mean size = 0.38"
[Sun Sep 25 16:41:57 2011] fullrun_ccd7_acisf07460_pi14-548_cl_pass0_src59.ximg exists
[Sun Sep 25 16:41:57 2011] fullrun_ccd7_acisf07460_pi14-548_cl_pass0_src59_1.ximg exists
[Sun Sep 25 16:41:57 2011] Fit fullrun_ccd7_acisf07460_pi14-548_cl_pass0_src59 appears to have run properly
[Sun Sep 25 16:42:00 2011] fullrun_ccd7_acisf07460_pi14-548_cl_pass0_tfrozen_src59.ximg exists
[Sun Sep 25 16:42:00 2011] fullrun_ccd7_acisf07460_pi14-548_cl_pass0_tfrozen_src59_1.ximg exists
[Sun Sep 25 16:42:00 2011] Fit fullrun_ccd7_acisf07460_pi14-548_cl_pass0_tfrozen_src59 appears to have run properly
[Sun Sep 25 16:42:27 2011] Spatial fit model total counts = 51.998400, observed total counts = 52.000000
[Sun Sep 25 16:42:27 2011] Offset between fit and detection position for source 41 = 1.452958 pixels
[Sun Sep 25 16:42:27 2011] 50.700900 total counts/ 32.307500 bgd. counts: snr = 3.236014
Spatial fit parameters:
  Offset between fit and detection position for source 41 = 1.452958 pixels
  Position = (495.9, 375.8) = 17 40 46.46 -53 41 56.5
  Extent = 0.5 (0.3-0.8)", rotation angle = 0
  Source counts = 18.4 +/- 7.1
  Background counts = 32.3
  Rate = 0.0001 +/- 5e-05
[Sun Sep 25 16:42:27 2011] Vigneting correction estimate = 1.000000
[Sun Sep 25 16:42:27 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sun Sep 25 16:42:27 2011] Assessing source extent using major axis lower bound
[Sun Sep 25 16:42:27 2011] Source does appear to be extended
[Sun Sep 25 16:42:27 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Sun Sep 25 16:42:58 2011] Using previous fit value to estimate initial spatial extent for simple fitting
[Sun Sep 25 16:42:58 2011] Initial guess for spatial extent in simple fitting = 0.49"
[Sun Sep 25 16:42:58 2011] source mask rpix=1.0, npix_max = 9, mask sum = 9, frac = 0.994
[Sun Sep 25 16:42:58 2011] Giving source the simple spatial ID 58 for pass 1, mean size = 0.49"
[Sun Sep 25 16:43:01 2011] fullrun_ccd7_acisf07460_pi14-548_cl_pass1_src58.ximg exists
[Sun Sep 25 16:43:01 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd7_acisf07460_pi14-548_cl_pass1_src58.csv
[Sun Sep 25 16:43:01 2011] fullrun_ccd7_acisf07460_pi14-548_cl_pass1_src58_1.ximg exists
[Sun Sep 25 16:43:01 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd7_acisf07460_pi14-548_cl_pass1_src58.csv
[Sun Sep 25 16:43:01 2011] It looks like the fit did not converge
You should probably delete fullrun_ccd7_acisf07460_pi14-548_cl_pass1_src58_1.ximg
Either tweak this fit manually starting from fullrun_ccd7_acisf07460_pi14-548_cl_pass1_src58.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
[Sun Sep 25 16:43:04 2011] fullrun_ccd7_acisf07460_pi14-548_cl_pass1_tfrozen_src58.ximg exists
[Sun Sep 25 16:43:04 2011] fullrun_ccd7_acisf07460_pi14-548_cl_pass1_tfrozen_src58_1.ximg exists
[Sun Sep 25 16:43:04 2011] Fit fullrun_ccd7_acisf07460_pi14-548_cl_pass1_tfrozen_src58 appears to have run properly
[Sun Sep 25 16:43:27 2011] Spatial fit model total counts = 51.999600, observed total counts = 52.000000
[Sun Sep 25 16:43:27 2011] Offset between fit and detection position for source 41 = 0.009782 pixels
[Sun Sep 25 16:43:27 2011] 50.703800 total counts/ 32.631300 bgd. counts: snr = 3.163742
Spatial fit parameters:
  Offset between fit and detection position for source 41 = 0.009782 pixels
  Position = (495.9, 375.8) = 17 40 46.46 -53 41 56.5
  Extent = 0.5 (0.3-0.8)", rotation angle = 0
  Source counts = 18.1 +/- 7.1
  Background counts = 32.6
  Rate = 0.0001 +/- 5e-05
[Sun Sep 25 16:43:27 2011] Vigneting correction estimate = 1.000000
[Sun Sep 25 16:43:27 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sun Sep 25 16:43:27 2011] Assessing source extent using major axis lower bound
[Sun Sep 25 16:43:27 2011] Source does appear to be extended
[Sun Sep 25 16:43:27 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Sun Sep 25 16:43:27 2011] Deleting source due to low Poisson probability 0.9