[Sat Dec 31 21:51:46 2011] Detection parameters:
  Position = (308.8, 211.7) = 12 29 55.15 11 59 10.4
  Extent = 10.9" x 10.9", rotation angle = 0 degrees
  Source counts = 78.2 +/- 15.8
  Background counts = 74.5
  Rate = 0.006 +/- 0.001

[Sat Dec 31 21:51:46 2011] Off-axis axis estimate = 6.33'
[Sun Jan  1 01:54:41 2012] Using EEF radius (= 9.59 ")to estimate initial spatial extent for simple fitting
[Sun Jan  1 01:54:41 2012] Initial guess for spatial extent in simple fitting = 9.59"
[Sun Jan  1 01:54:41 2012] source mask rpix=2.2, npix_max = 29, mask sum = 30, frac = 1.025
[Sun Jan  1 01:54:41 2012] Giving source the simple spatial ID 3 for pass 0, mean size = 9.59"
[Sun Jan  1 02:10:00 2012] fullrun_mos2_xmm0551870401_pi300-10000_cl_pass0_src3.ximg exists
[Sun Jan  1 02:10:00 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_mos2_xmm0551870401_pi300-10000_cl_pass0_src3.csv
[Sun Jan  1 02:10:00 2012] fullrun_mos2_xmm0551870401_pi300-10000_cl_pass0_src3_1.ximg exists
[Sun Jan  1 02:10:00 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_mos2_xmm0551870401_pi300-10000_cl_pass0_src3.csv
[Sun Jan  1 02:10:00 2012] It looks like the fit did not converge
You should probably delete fullrun_mos2_xmm0551870401_pi300-10000_cl_pass0_src3_1.ximg
Either tweak this fit manually starting from fullrun_mos2_xmm0551870401_pi300-10000_cl_pass0_src3.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
[Sun Jan  1 02:10:00 2012] fullrun_mos2_xmm0551870401_pi300-10000_cl_pass0_tfrozen_src3.ximg exists
[Sun Jan  1 02:10:00 2012] fullrun_mos2_xmm0551870401_pi300-10000_cl_pass0_tfrozen_src3_1.ximg exists
[Sun Jan  1 02:10:00 2012] Fit fullrun_mos2_xmm0551870401_pi300-10000_cl_pass0_tfrozen_src3 appears to have run properly
[Sun Jan  1 02:10:11 2012] Spatial fit model total counts = 465.616000, observed total counts = 466.000000
[Sun Jan  1 02:10:11 2012] Offset between fit and detection position for source 1 = 0.185529 pixels
[Sun Jan  1 02:10:11 2012] 463.973100 total counts/ 428.225000 bgd. counts: snr = 1.727496
Spatial fit parameters:
  Offset between fit and detection position for source 1 = 0.185529 pixels
  Position = (309.0, 211.8) = 12 29 55.09 11 59 9.9
  Extent = 4.4 (2.5-9.7)", rotation angle = 0
  Source counts = 35.7 +/- 21.5
  Background counts = 428.2
  Rate = 0.002 +/- 0.001
  Deleting source due to low Poisson probability