[Fri Oct 21 02:44:56 2011] Detection parameters:
  Position = (957.7, 498.5) = 22 39 39.72 -40 15 39.5
  Extent = 1.6" x 1.3", rotation angle = 69 degrees
  Source counts = 76.6 +/- 9.1
  Background counts = 5.4
  Rate = 0.003 +/- 0.0003

[Fri Oct 21 02:44:57 2011] Off-axis axis estimate = 6.98'
[Fri Oct 21 02:45:42 2011] Using EEF radius (= 2.17 ")to estimate initial spatial extent for simple fitting
[Fri Oct 21 02:45:42 2011] Setting initial spatial extent for simple fitting to maximum allowed for this pass
[Fri Oct 21 02:45:42 2011] Initial guess for spatial extent in simple fitting = 2.17"
[Fri Oct 21 02:45:42 2011] source mask rpix=4.4, npix_max = 96, mask sum = 90, frac = 0.937
[Fri Oct 21 02:45:42 2011] Giving source the simple spatial ID 3 for pass 0, mean size = 2.17"
[Fri Oct 21 02:45:43 2011] fullrun_ccd6_acisf10837_pi14-548_cl_pass0_src3.ximg exists
[Fri Oct 21 02:45:43 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd6_acisf10837_pi14-548_cl_pass0_src3.csv
[Fri Oct 21 02:45:43 2011] fullrun_ccd6_acisf10837_pi14-548_cl_pass0_src3_1.ximg exists
[Fri Oct 21 02:45:43 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd6_acisf10837_pi14-548_cl_pass0_src3.csv
[Fri Oct 21 02:45:43 2011] It looks like the fit did not converge
You should probably delete fullrun_ccd6_acisf10837_pi14-548_cl_pass0_src3_1.ximg
Either tweak this fit manually starting from fullrun_ccd6_acisf10837_pi14-548_cl_pass0_src3.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
[Fri Oct 21 02:45:43 2011] fullrun_ccd6_acisf10837_pi14-548_cl_pass0_tfrozen_src3.ximg exists
[Fri Oct 21 02:45:43 2011] fullrun_ccd6_acisf10837_pi14-548_cl_pass0_tfrozen_src3_1.ximg exists
[Fri Oct 21 02:45:43 2011] Fit fullrun_ccd6_acisf10837_pi14-548_cl_pass0_tfrozen_src3 appears to have run properly
[Fri Oct 21 02:45:50 2011] Warning, spatial fit 3 centroid is now closest to src. 4
[Fri Oct 21 02:45:50 2011] Spatial fit model total counts = 136.277000, observed total counts = 143.000000
[Fri Oct 21 02:45:50 2011] Offset between fit and detection position for source 3 = 7.090896 pixels
[Fri Oct 21 02:45:50 2011] Warning, changing simple spatial fit ID from 3 to 4
[Fri Oct 21 02:45:50 2011] 142.688513 total counts/ 142.682000 bgd. counts: snr = 0.000545
Spatial fit parameters:
  Offset between fit and detection position for source 3 = 7.090896 pixels
  Position = (954.6, 504.9) = 22 39 39.87 -40 15 36.6
  Extent = 4.4 (0.6-8.8)", rotation angle = 0
  Source counts = 0.0 +/- 11.9
  Background counts = 142.7
  Rate = 2e-07 +/- 0.0004
  Deleting source due to low Poisson probability