[Sat Jan 28 21:46:41 2012] Detection parameters:
  Position = (195.6, 321.9) = 0 43 15.95 41 18 42.1
  Extent = 10.9" x 10.9", rotation angle = 0 degrees
  Source counts = 139.7 +/- 16.9
  Background counts = 25.9
  Rate = 0.004 +/- 0.0005

[Sat Jan 28 21:46:43 2012] Off-axis axis estimate = 7.65'
[Sat Jan 28 21:47:46 2012] Using EEF radius (= 10.25 ")to estimate initial spatial extent for simple fitting
[Sat Jan 28 21:47:46 2012] Initial guess for spatial extent in simple fitting = 10.25"
[Sat Jan 28 21:47:46 2012] source mask rpix=2.4, npix_max = 32, mask sum = 23, frac = 0.704
[Sat Jan 28 21:47:46 2012] Giving source the simple spatial ID 71 for pass 0, mean size = 10.25"
[Sat Jan 28 21:47:47 2012] fullrun_mos1_xmm0112570401_pi300-10000_cl_pass0_src71.ximg exists
[Sat Jan 28 21:47:47 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_mos1_xmm0112570401_pi300-10000_cl_pass0_src71.csv
[Sat Jan 28 21:47:47 2012] fullrun_mos1_xmm0112570401_pi300-10000_cl_pass0_src71_1.ximg exists
[Sat Jan 28 21:47:47 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_mos1_xmm0112570401_pi300-10000_cl_pass0_src71.csv
[Sat Jan 28 21:47:47 2012] It looks like the fit did not converge
You should probably delete fullrun_mos1_xmm0112570401_pi300-10000_cl_pass0_src71_1.ximg
Either tweak this fit manually starting from fullrun_mos1_xmm0112570401_pi300-10000_cl_pass0_src71.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 Jan 28 21:47:49 2012] fullrun_mos1_xmm0112570401_pi300-10000_cl_pass0_tfrozen_src71.ximg exists
[Sat Jan 28 21:47:49 2012] fullrun_mos1_xmm0112570401_pi300-10000_cl_pass0_tfrozen_src71_1.ximg exists
[Sat Jan 28 21:47:49 2012] Fit fullrun_mos1_xmm0112570401_pi300-10000_cl_pass0_tfrozen_src71 appears to have run properly
[Sat Jan 28 21:48:46 2012] Spatial fit model total counts = 1545.990000, observed total counts = 1549.000000
[Sat Jan 28 21:48:46 2012] Offset between fit and detection position for source 70 = 1.321828 pixels
[Sat Jan 28 21:48:46 2012] Warning, changing simple spatial fit ID from 71 to 16
[Sat Jan 28 21:48:46 2012] 1501.720000 total counts/ 1501.720000 bgd. counts: snr = 0.000000
Spatial fit parameters:
  Offset between fit and detection position for source 70 = 1.321828 pixels
  Position = (196.7, 322.7) = 0 43 15.53 41 18 43.4
  Extent = 2.6" x 2.6", rotation angle = 0
  Source counts = 0.0 +/- 38.8
  Background counts = 1501.7
  Rate = 1e-19 +/- 0.001
  Deleting source due to low Poisson probability