[Sat Sep 24 07:12:12 2011] Detection parameters:
  Position = (548.2, 886.6) = 15 20 27.58 -57 7 9.4
  Extent = 1.1" x 0.7", rotation angle = 84 degrees
  Source counts = 17.3 +/- 5.1
  Background counts = 8.7
  Rate = 0.0002 +/- 5e-05

[Sat Sep 24 07:12:13 2011] Off-axis axis estimate = 3.53'
[Sat Sep 24 07:13:38 2011] Using EEF radius (= 0.70 ")to estimate initial spatial extent for simple fitting
[Sat Sep 24 07:13:38 2011] Initial guess for spatial extent in simple fitting = 0.70"
[Sat Sep 24 07:13:38 2011] source mask rpix=1.4, npix_max = 14, mask sum = 16, frac = 1.079
[Sat Sep 24 07:13:38 2011] Giving source the simple spatial ID 41 for pass 0, mean size = 0.70"
[Sat Sep 24 07:13:41 2011] fullrun_ccd7_acisf10062_pi14-548_cl_pass0_src41.ximg exists
[Sat Sep 24 07:13:41 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd7_acisf10062_pi14-548_cl_pass0_src41.csv
[Sat Sep 24 07:13:41 2011] fullrun_ccd7_acisf10062_pi14-548_cl_pass0_src41_1.ximg exists
[Sat Sep 24 07:13:41 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd7_acisf10062_pi14-548_cl_pass0_src41.csv
[Sat Sep 24 07:13:41 2011] It looks like the fit did not converge
You should probably delete fullrun_ccd7_acisf10062_pi14-548_cl_pass0_src41_1.ximg
Either tweak this fit manually starting from fullrun_ccd7_acisf10062_pi14-548_cl_pass0_src41.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 Sep 24 07:13:43 2011] fullrun_ccd7_acisf10062_pi14-548_cl_pass0_tfrozen_src41.ximg exists
[Sat Sep 24 07:13:43 2011] fullrun_ccd7_acisf10062_pi14-548_cl_pass0_tfrozen_src41_1.ximg exists
[Sat Sep 24 07:13:43 2011] Fit fullrun_ccd7_acisf10062_pi14-548_cl_pass0_tfrozen_src41 appears to have run properly
[Sat Sep 24 07:14:08 2011] Spatial fit model total counts = 37.996900, observed total counts = 38.000000
[Sat Sep 24 07:14:08 2011] Offset between fit and detection position for source 45 = 1.333943 pixels
[Sat Sep 24 07:14:08 2011] 37.021200 total counts/ 19.278500 bgd. counts: snr = 4.040946
Spatial fit parameters:
  Offset between fit and detection position for source 45 = 1.333943 pixels
  Position = (549.2, 887.4) = 15 20 27.54 -57 7 9.2
  Extent = 0.9 (0.5-1.3)", rotation angle = 0
  Source counts = 17.7 +/- 6.1
  Background counts = 19.3
  Rate = 0.0002 +/- 6e-05
[Sat Sep 24 07:14:08 2011] Vigneting correction estimate = 1.000000
[Sat Sep 24 07:14:08 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sat Sep 24 07:14:08 2011] Assessing source extent using major axis lower bound
[Sat Sep 24 07:14:08 2011] Source does appear to be extended
[Sat Sep 24 07:14:08 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Sat Sep 24 07:14:08 2011] Deleting source due to low Poisson probability 0.9