[Sat Mar 24 10:34:38 2012] Detection parameters:
  Position = (268.9, 171.0) = 19 1 13.61 -22 8 6.8
  Extent = 10.9" x 10.9", rotation angle = 0 degrees
  Source counts = 39.1 +/- 8.9
  Background counts = 8.2
  Rate = 0.01 +/- 0.003

[Sat Mar 24 10:34:38 2012] Off-axis axis estimate = 9.48'
[Sat Mar 24 12:58:06 2012] Using EEF radius (= 11.17 ")to estimate initial spatial extent for simple fitting
[Sat Mar 24 12:58:06 2012] Initial guess for spatial extent in simple fitting = 11.17"
[Sat Mar 24 12:58:06 2012] source mask rpix=2.6, npix_max = 37, mask sum = 34, frac = 0.903
[Sat Mar 24 12:58:06 2012] Giving source the simple spatial ID 35 for pass 0, mean size = 11.17"
[Sat Mar 24 20:58:47 2012] fullrun_mos2_xmm0127720501_pi300-10000_cl_pass0_src35.ximg exists
[Sat Mar 24 20:58:47 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_mos2_xmm0127720501_pi300-10000_cl_pass0_src35.csv
[Sat Mar 24 20:58:47 2012] fullrun_mos2_xmm0127720501_pi300-10000_cl_pass0_src35_1.ximg exists
[Sat Mar 24 20:58:47 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_mos2_xmm0127720501_pi300-10000_cl_pass0_src35.csv
[Sat Mar 24 20:58:47 2012] It looks like the fit did not converge
You should probably delete fullrun_mos2_xmm0127720501_pi300-10000_cl_pass0_src35_1.ximg
Either tweak this fit manually starting from fullrun_mos2_xmm0127720501_pi300-10000_cl_pass0_src35.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 Mar 24 20:58:47 2012] fullrun_mos2_xmm0127720501_pi300-10000_cl_pass0_tfrozen_src35.ximg exists
[Sat Mar 24 20:58:48 2012] fullrun_mos2_xmm0127720501_pi300-10000_cl_pass0_tfrozen_src35_1.ximg exists
[Sat Mar 24 20:58:48 2012] Fit fullrun_mos2_xmm0127720501_pi300-10000_cl_pass0_tfrozen_src35 appears to have run properly
[Sat Mar 24 20:59:15 2012] Spatial fit model total counts = 148.605000, observed total counts = 146.000000
[Sat Mar 24 20:59:15 2012] Offset between fit and detection position for source 34 = 0.912880 pixels
[Sat Mar 24 20:59:15 2012] 139.885800 total counts/ 93.647800 bgd. counts: snr = 4.778045
Spatial fit parameters:
  Offset between fit and detection position for source 34 = 0.912880 pixels
  Position = (269.8, 171.0) = 19 1 13.32 -22 8 7.2
  Extent = 10.6 (6.3-22.3)", rotation angle = 0
  Source counts = 46.2 +/- 11.8
  Background counts = 93.6
  Rate = 0.02 +/- 0.004
[Sat Mar 24 20:59:15 2012] Vigneting correction estimate = 1.000000
[Sat Mar 24 20:59:15 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sat Mar 24 20:59:15 2012] Assessing source extent using major axis lower bound
[Sat Mar 24 20:59:15 2012] Source does appear to be extended
[Sat Mar 24 20:59:15 2012] Computing asymmetry using major and minor axis, asym = 1.00
[Sat Mar 24 20:59:15 2012] Deleting source due to low Poisson probability 0.8