[Sat Oct  8 00:44:39 2011] Detection parameters:
  Position = (450.3, 547.7) = 15 2 24.93 -41 49 40.4
  Extent = 0.5" x 0.5", rotation angle = 74 degrees
  Source counts = 27.9 +/- 6.7
  Background counts = 17.1
  Rate = 0.0003 +/- 8e-05

[Sat Oct  8 00:44:58 2011] Off-axis axis estimate = 2.54'
[Sat Oct  8 00:50:51 2011] Using EEF radius (= 0.50 ")to estimate initial spatial extent for simple fitting
[Sat Oct  8 00:50:51 2011] Initial guess for spatial extent in simple fitting = 0.50"
[Sat Oct  8 00:50:51 2011] source mask rpix=1.0, npix_max = 9, mask sum = 9, frac = 0.981
[Sat Oct  8 00:50:51 2011] Giving source the simple spatial ID 38 for pass 0, mean size = 0.50"
[Sat Oct  8 00:50:54 2011] fullrun_ccd7_acisf01959_pi14-548_cl_pass0_src38.ximg exists
[Sat Oct  8 00:50:54 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd7_acisf01959_pi14-548_cl_pass0_src38.csv
[Sat Oct  8 00:50:54 2011] fullrun_ccd7_acisf01959_pi14-548_cl_pass0_src38_1.ximg exists
[Sat Oct  8 00:50:54 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd7_acisf01959_pi14-548_cl_pass0_src38.csv
[Sat Oct  8 00:50:54 2011] It looks like the fit did not converge
You should probably delete fullrun_ccd7_acisf01959_pi14-548_cl_pass0_src38_1.ximg
Either tweak this fit manually starting from fullrun_ccd7_acisf01959_pi14-548_cl_pass0_src38.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 00:50:55 2011] fullrun_ccd7_acisf01959_pi14-548_cl_pass0_tfrozen_src38.ximg exists
[Sat Oct  8 00:50:55 2011] fullrun_ccd7_acisf01959_pi14-548_cl_pass0_tfrozen_src38_1.ximg exists
[Sat Oct  8 00:50:55 2011] Fit fullrun_ccd7_acisf01959_pi14-548_cl_pass0_tfrozen_src38 appears to have run properly
[Sat Oct  8 00:51:34 2011] Spatial fit model total counts = 86.043600, observed total counts = 85.000000
[Sat Oct  8 00:51:34 2011] Offset between fit and detection position for source 14 = 5.286186 pixels
[Sat Oct  8 00:51:34 2011] 88.883547 total counts/ 88.883500 bgd. counts: snr = 0.000005
Spatial fit parameters:
  Offset between fit and detection position for source 14 = 5.286186 pixels
  Position = (454.1, 543.9) = 15 2 24.78 -41 49 42.5
  Extent = 1.5 (0.1-2.9)", rotation angle = 0
  Source counts = 0.0 +/- 9.4
  Background counts = 88.9
  Rate = 5e-10 +/- 0.0001
  Deleting source due to low Poisson probability