[Thu Dec  1 15:29:25 2011] Detection parameters:
  Position = (376.1, 316.3) = 9 21 45.87 -63 14 46.1
  Extent = 10.9" x 10.9", rotation angle = 0 degrees
  Source counts = 42.6 +/- 8.0
  Background counts = 2.2
  Rate = 0.01 +/- 0.002

[Thu Dec  1 15:29:25 2011] Off-axis axis estimate = 5.78'
[Thu Dec  1 17:12:52 2011] Using EEF radius (= 9.32 ")to estimate initial spatial extent for simple fitting
[Thu Dec  1 17:12:52 2011] Initial guess for spatial extent in simple fitting = 9.32"
[Thu Dec  1 17:12:52 2011] source mask rpix=2.1, npix_max = 27, mask sum = 30, frac = 1.075
[Thu Dec  1 17:12:52 2011] Giving source the simple spatial ID 4 for pass 0, mean size = 9.32"
[Thu Dec  1 17:47:32 2011] fullrun_mos2_xmm0051590201_pi300-10000_cl_pass0_src4.ximg exists
[Thu Dec  1 17:47:32 2011] Warning: model total counts is not > 0 in csv/fullrun_mos2_xmm0051590201_pi300-10000_cl_pass0_src4.csv
[Thu Dec  1 17:47:32 2011] fullrun_mos2_xmm0051590201_pi300-10000_cl_pass0_src4_1.ximg exists
[Thu Dec  1 17:47:32 2011] Warning: model total counts is not > 0 in csv/fullrun_mos2_xmm0051590201_pi300-10000_cl_pass0_src4.csv
[Thu Dec  1 17:47:32 2011] It looks like the fit did not converge
You should probably delete fullrun_mos2_xmm0051590201_pi300-10000_cl_pass0_src4_1.ximg
Either tweak this fit manually starting from fullrun_mos2_xmm0051590201_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
[Thu Dec  1 17:47:32 2011] fullrun_mos2_xmm0051590201_pi300-10000_cl_pass0_tfrozen_src4.ximg exists
[Thu Dec  1 17:47:32 2011] fullrun_mos2_xmm0051590201_pi300-10000_cl_pass0_tfrozen_src4_1.ximg exists
[Thu Dec  1 17:47:32 2011] Fit fullrun_mos2_xmm0051590201_pi300-10000_cl_pass0_tfrozen_src4 appears to have run properly
[Thu Dec  1 17:47:43 2011] Spatial fit model total counts = 60.628100, observed total counts = 61.000000
[Thu Dec  1 17:47:43 2011] Offset between fit and detection position for source 6 = 0.216476 pixels
[Thu Dec  1 17:47:43 2011] 62.142100 total counts/ 34.935000 bgd. counts: snr = 4.603116
Spatial fit parameters:
  Offset between fit and detection position for source 6 = 0.216476 pixels
  Position = (375.9, 316.5) = 9 21 45.97 -63 14 46.2
  Extent = 4.0 (3.1-5.8)", rotation angle = 0
  Source counts = 27.2 +/- 7.9
  Background counts = 34.9
  Rate = 0.004 +/- 0.001
[Thu Dec  1 17:47:43 2011] Vigneting correction estimate = 1.000000
[Thu Dec  1 17:47:43 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Thu Dec  1 17:47:43 2011] Assessing source extent using major axis lower bound
[Thu Dec  1 17:47:43 2011] Source does appear to be extended
[Thu Dec  1 17:47:43 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Thu Dec  1 17:47:43 2011] Deleting source due to low Poisson probability 0.9