[Tue Sep  4 23:57:17 2012] Detection parameters:
  Position = (405.6, 315.8) = 5 34 1.94 22 0 40.5
  Extent = 10.9" x 10.9", rotation angle = 0 degrees
  Source counts = 444.1 +/- 43.8
  Background counts = 411.8
  Rate = 0.04 +/- 0.004

[Tue Sep  4 23:57:19 2012] Off-axis axis estimate = 7.87'
[Wed Sep  5 00:01:41 2012] Using EEF radius (= 10.36 ")to estimate initial spatial extent for simple fitting
[Wed Sep  5 00:01:41 2012] Initial guess for spatial extent in simple fitting = 10.36"
[Wed Sep  5 00:01:41 2012] source mask rpix=2.4, npix_max = 33, mask sum = 27, frac = 0.813
[Wed Sep  5 00:01:41 2012] Giving source the simple spatial ID 55 for pass 0, mean size = 10.36"
[Wed Sep  5 05:33:25 2012] fullrun_mos1_xmm0611181501_pi300-10000_cl_pass0_src55.ximg exists
[Wed Sep  5 05:33:25 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_mos1_xmm0611181501_pi300-10000_cl_pass0_src55.csv
[Wed Sep  5 05:33:25 2012] fullrun_mos1_xmm0611181501_pi300-10000_cl_pass0_src55_1.ximg exists
[Wed Sep  5 05:33:25 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_mos1_xmm0611181501_pi300-10000_cl_pass0_src55.csv
[Wed Sep  5 05:33:25 2012] It looks like the fit did not converge
You should probably delete fullrun_mos1_xmm0611181501_pi300-10000_cl_pass0_src55_1.ximg
Either tweak this fit manually starting from fullrun_mos1_xmm0611181501_pi300-10000_cl_pass0_src55.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
[Wed Sep  5 05:33:27 2012] fullrun_mos1_xmm0611181501_pi300-10000_cl_pass0_tfrozen_src55.ximg exists
[Wed Sep  5 05:33:27 2012] fullrun_mos1_xmm0611181501_pi300-10000_cl_pass0_tfrozen_src55_1.ximg exists
[Wed Sep  5 05:33:27 2012] Fit fullrun_mos1_xmm0611181501_pi300-10000_cl_pass0_tfrozen_src55 appears to have run properly
[Wed Sep  5 12:11:54 2012] Spatial fit model total counts = 7517.970000, observed total counts = 7680.000000
[Wed Sep  5 12:11:54 2012] Offset between fit and detection position for source 63 = 1.905965 pixels
[Wed Sep  5 12:11:54 2012] Warning, changing simple spatial fit ID from 55 to 25
[Wed Sep  5 12:11:54 2012] 7090.234300 total counts/ 7006.220000 bgd. counts: snr = 1.003717
Spatial fit parameters:
  Offset between fit and detection position for source 63 = 1.905965 pixels
  Position = (407.3, 315.1) = 5 34 1.39 22 0 31.6
  Extent = 6.7 (4.3-9.3)", rotation angle = 0
  Source counts = 84.0 +/- 84.2
  Background counts = 7006.2
  Rate = 0.004 +/- 0.004
  Deleting source due to low Poisson probability