[Sat Oct  8 00:44:39 2011] Detection parameters:
  Position = (281.5, 643.3) = 15 2 32.36 -41 48 53.3
  Extent = 0.5" x 0.5", rotation angle = 65 degrees
  Source counts = 13.9 +/- 4.7
  Background counts = 8.1
  Rate = 0.0002 +/- 5e-05

[Sat Oct  8 00:44:58 2011] Off-axis axis estimate = 2.24'
[Sat Oct  8 00:50:51 2011] Using EEF radius (= 0.46 ")to estimate initial spatial extent for simple fitting
[Sat Oct  8 00:50:51 2011] Initial guess for spatial extent in simple fitting = 0.46"
[Sat Oct  8 00:50:51 2011] source mask rpix=0.9, npix_max = 8, mask sum = 9, frac = 1.103
[Sat Oct  8 00:50:51 2011] Giving source the simple spatial ID 66 for pass 0, mean size = 0.46"
[Sat Oct  8 00:50:54 2011] fullrun_ccd7_acisf01959_pi14-548_cl_pass0_src66.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_src66.csv
[Sat Oct  8 00:50:54 2011] fullrun_ccd7_acisf01959_pi14-548_cl_pass0_src66_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_src66.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_src66_1.ximg
Either tweak this fit manually starting from fullrun_ccd7_acisf01959_pi14-548_cl_pass0_src66.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 00:50:56 2011] fullrun_ccd7_acisf01959_pi14-548_cl_pass0_tfrozen_src66.ximg exists
[Sat Oct  8 00:50:56 2011] fullrun_ccd7_acisf01959_pi14-548_cl_pass0_tfrozen_src66_1.ximg exists
[Sat Oct  8 00:50:56 2011] Fit fullrun_ccd7_acisf01959_pi14-548_cl_pass0_tfrozen_src66 appears to have run properly
[Sat Oct  8 00:51:34 2011] Spatial fit model total counts = 66.076700, observed total counts = 66.000000
[Sat Oct  8 00:51:34 2011] Offset between fit and detection position for source 16 = 0.623939 pixels
[Sat Oct  8 00:51:34 2011] 67.452440 total counts/ 57.842800 bgd. counts: snr = 1.263521
Spatial fit parameters:
  Offset between fit and detection position for source 16 = 0.623939 pixels
  Position = (282.1, 643.6) = 15 2 32.35 -41 48 53.4
  Extent = 0.2 (0.1-0.4)", rotation angle = 0
  Source counts = 9.6 +/- 8.2
  Background counts = 57.8
  Rate = 0.0001 +/- 9e-05
  Deleting source due to low Poisson probability