[Sat Oct 29 11:12:07 2011] Detection parameters:
  Position = (699.9, 478.2) = 20 33 17.26 41 16 54.6
  Extent = 2.1" x 1.2", rotation angle = 8 degrees
  Source counts = 18.0 +/- 5.1
  Background counts = 8.0
  Rate = 0.0006 +/- 0.0002

[Sat Oct 29 11:12:09 2011] Off-axis axis estimate = 7.34'
[Sat Oct 29 11:13:54 2011] Using EEF radius (= 2.39 ")to estimate initial spatial extent for simple fitting
[Sat Oct 29 11:13:54 2011] Initial guess for spatial extent in simple fitting = 2.39"
[Sat Oct 29 11:13:54 2011] source mask rpix=4.9, npix_max = 114, mask sum = 110, frac = 0.957
[Sat Oct 29 11:13:54 2011] Giving source the simple spatial ID 53 for pass 0, mean size = 2.39"
[Sat Oct 29 11:13:56 2011] fullrun_ccd0_acisf10958_pi14-548_cl_pass0_src53.ximg exists
[Sat Oct 29 11:13:56 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd0_acisf10958_pi14-548_cl_pass0_src53.csv
[Sat Oct 29 11:13:56 2011] fullrun_ccd0_acisf10958_pi14-548_cl_pass0_src53_1.ximg exists
[Sat Oct 29 11:13:56 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd0_acisf10958_pi14-548_cl_pass0_src53.csv
[Sat Oct 29 11:13:56 2011] It looks like the fit did not converge
You should probably delete fullrun_ccd0_acisf10958_pi14-548_cl_pass0_src53_1.ximg
Either tweak this fit manually starting from fullrun_ccd0_acisf10958_pi14-548_cl_pass0_src53.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 29 11:13:57 2011] fullrun_ccd0_acisf10958_pi14-548_cl_pass0_tfrozen_src53.ximg exists
[Sat Oct 29 11:13:57 2011] fullrun_ccd0_acisf10958_pi14-548_cl_pass0_tfrozen_src53_1.ximg exists
[Sat Oct 29 11:13:57 2011] Fit fullrun_ccd0_acisf10958_pi14-548_cl_pass0_tfrozen_src53 appears to have run properly
[Sat Oct 29 11:14:27 2011] Spatial fit model total counts = 58.989400, observed total counts = 59.000000
[Sat Oct 29 11:14:27 2011] Offset between fit and detection position for source 69 = 2.106101 pixels
[Sat Oct 29 11:14:27 2011] 57.285000 total counts/ 49.130900 bgd. counts: snr = 1.163319
Spatial fit parameters:
  Offset between fit and detection position for source 69 = 2.106101 pixels
  Position = (699.8, 480.3) = 20 33 17.28 41 16 55.4
  Extent = 0.6 (0.6-1.3)", rotation angle = 0
  Source counts = 8.2 +/- 7.6
  Background counts = 49.1
  Rate = 0.0003 +/- 0.0003
  Deleting source due to low Poisson probability