[Wed Apr 11 06:33:40 2012] Detection parameters:
  Position = (304.2, 262.6) = 12 50 52.49 41 2 55.1
  Extent = 10.9" x 10.9", rotation angle = 0 degrees
  Source counts = 55.2 +/- 10.8
  Background counts = 19.6
  Rate = 0.003 +/- 0.0007

[Wed Apr 11 06:33:40 2012] Off-axis axis estimate = 2.64'
[Wed Apr 11 06:33:49 2012] Using EEF radius (= 7.75 ")to estimate initial spatial extent for simple fitting
[Wed Apr 11 06:33:49 2012] Initial guess for spatial extent in simple fitting = 7.75"
[Wed Apr 11 06:33:49 2012] source mask rpix=1.8, npix_max = 20, mask sum = 25, frac = 1.201
[Wed Apr 11 06:33:49 2012] Giving source the simple spatial ID 4 for pass 0, mean size = 7.75"
[Wed Apr 11 06:33:50 2012] fullrun_mos2_xmm0094360701_pi300-10000_cl_pass0_src4.ximg exists
[Wed Apr 11 06:33:50 2012] Warning: model total counts is not > 0 in csv/fullrun_mos2_xmm0094360701_pi300-10000_cl_pass0_src4.csv
[Wed Apr 11 06:33:50 2012] fullrun_mos2_xmm0094360701_pi300-10000_cl_pass0_src4_1.ximg exists
[Wed Apr 11 06:33:50 2012] Warning: model total counts is not > 0 in csv/fullrun_mos2_xmm0094360701_pi300-10000_cl_pass0_src4.csv
[Wed Apr 11 06:33:50 2012] It looks like the fit did not converge
You should probably delete fullrun_mos2_xmm0094360701_pi300-10000_cl_pass0_src4_1.ximg
Either tweak this fit manually starting from fullrun_mos2_xmm0094360701_pi300-10000_cl_pass0_src4.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 Apr 11 06:33:50 2012] fullrun_mos2_xmm0094360701_pi300-10000_cl_pass0_tfrozen_src4.ximg exists
[Wed Apr 11 06:33:50 2012] fullrun_mos2_xmm0094360701_pi300-10000_cl_pass0_tfrozen_src4_1.ximg exists
[Wed Apr 11 06:33:50 2012] Fit fullrun_mos2_xmm0094360701_pi300-10000_cl_pass0_tfrozen_src4 appears to have run properly
[Wed Apr 11 06:33:53 2012] Spatial fit model total counts = 142.000000, observed total counts = 142.000000
[Wed Apr 11 06:33:53 2012] Offset between fit and detection position for source 3 = 0.437327 pixels
[Wed Apr 11 06:33:53 2012] 143.669100 total counts/ 112.384000 bgd. counts: snr = 2.951109
Spatial fit parameters:
  Offset between fit and detection position for source 3 = 0.437327 pixels
  Position = (304.7, 262.5) = 12 50 52.33 41 2 55.1
  Extent = 4.8 (3.3-6.1)", rotation angle = 0
  Source counts = 31.3 +/- 12.0
  Background counts = 112.4
  Rate = 0.002 +/- 0.0009
[Wed Apr 11 06:33:53 2012] Vigneting correction estimate = 1.000000
[Wed Apr 11 06:33:53 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Wed Apr 11 06:33:53 2012] Assessing source extent using major axis lower bound
[Wed Apr 11 06:33:53 2012] Source does appear to be extended
[Wed Apr 11 06:33:53 2012] Computing asymmetry using major and minor axis, asym = 1.00
[Wed Apr 11 06:33:53 2012] Deleting source due to low Poisson probability 0.9