[Thu Jul 19 19:46:15 2012] Detection parameters:
  Position = (343.7, 330.7) = 16 53 56.67 -41 48 39.8
  Extent = 10.9" x 10.9", rotation angle = 0 degrees
  Source counts = 62.3 +/- 13.3
  Background counts = 38.9
  Rate = 0.002 +/- 0.0004

[Thu Jul 19 19:46:16 2012] Off-axis axis estimate = 4.03'
[Thu Jul 19 23:51:11 2012] Using EEF radius (= 8.44 ")to estimate initial spatial extent for simple fitting
[Thu Jul 19 23:51:11 2012] Initial guess for spatial extent in simple fitting = 8.44"
[Thu Jul 19 23:51:11 2012] source mask rpix=1.9, npix_max = 23, mask sum = 25, frac = 1.049
[Thu Jul 19 23:51:11 2012] Giving source the simple spatial ID 69 for pass 0, mean size = 8.44"
[Fri Jul 20 03:17:20 2012] fullrun_mos1_xmm0109490401_pi300-10000_cl_pass0_src69.ximg exists
[Fri Jul 20 03:17:20 2012] fullrun_mos1_xmm0109490401_pi300-10000_cl_pass0_src69_1.ximg exists
[Fri Jul 20 03:17:20 2012] Fit fullrun_mos1_xmm0109490401_pi300-10000_cl_pass0_src69 appears to have run properly
[Fri Jul 20 03:17:21 2012] fullrun_mos1_xmm0109490401_pi300-10000_cl_pass0_tfrozen_src69.ximg exists
[Fri Jul 20 03:17:21 2012] fullrun_mos1_xmm0109490401_pi300-10000_cl_pass0_tfrozen_src69_1.ximg exists
[Fri Jul 20 03:17:21 2012] Fit fullrun_mos1_xmm0109490401_pi300-10000_cl_pass0_tfrozen_src69 appears to have run properly
[Fri Jul 20 06:26:02 2012] Source 53 is offset by 0.839760 and -6.399483 pixels which is larger than
2 X fitted extent = 0.985361 x 0.985361, not incorporating fit results
[Fri Jul 20 06:26:02 2012] Spatial fit model total counts = 562.238000, observed total counts = 560.000000
[Fri Jul 20 06:26:02 2012] Offset between fit and detection position for source 53 = 0.333035 pixels
[Fri Jul 20 06:26:02 2012] 548.572700 total counts/ 503.289000 bgd. counts: snr = 2.018521
Spatial fit parameters:
  Offset between fit and detection position for source 53 = 0.333035 pixels
  Position = (343.4, 330.7) = 16 53 56.80 -41 48 39.4
  Extent = 7.4" x 2.9", rotation angle = 200
  Source counts = 45.3 +/- 23.4
  Background counts = 503.3
  Rate = 0.001 +/- 0.0007
[Fri Jul 20 06:26:02 2012] Vigneting correction estimate = 1.000000
[Fri Jul 20 06:26:02 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Fri Jul 20 06:26:02 2012] Assessing source extent using major
[Fri Jul 20 06:26:02 2012] Source does appear to be extended
[Fri Jul 20 06:26:02 2012] Computing asymmetry using major and minor axis, asym = 2.51
[Fri Jul 20 06:26:02 2012] Source is asymmetric
[Fri Jul 20 11:42:07 2012] Using previous fit value to estimate initial spatial extent for simple fitting
[Fri Jul 20 11:42:07 2012] Initial guess for spatial extent in simple fitting = 5.15"
[Fri Jul 20 11:42:07 2012] source mask rpix=1.2, npix_max = 11, mask sum = 9, frac = 0.794
[Fri Jul 20 11:42:07 2012] Giving source the simple spatial ID 61 for pass 1, mean size = 5.15"
[Fri Jul 20 15:21:54 2012] fullrun_mos1_xmm0109490401_pi300-10000_cl_pass1_src61.ximg exists
[Fri Jul 20 15:21:54 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_mos1_xmm0109490401_pi300-10000_cl_pass1_src61.csv
[Fri Jul 20 15:21:54 2012] fullrun_mos1_xmm0109490401_pi300-10000_cl_pass1_src61_1.ximg exists
[Fri Jul 20 15:21:54 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_mos1_xmm0109490401_pi300-10000_cl_pass1_src61.csv
[Fri Jul 20 15:21:54 2012] It looks like the fit did not converge
You should probably delete fullrun_mos1_xmm0109490401_pi300-10000_cl_pass1_src61_1.ximg
Either tweak this fit manually starting from fullrun_mos1_xmm0109490401_pi300-10000_cl_pass1_src61.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
[Fri Jul 20 15:21:56 2012] fullrun_mos1_xmm0109490401_pi300-10000_cl_pass1_tfrozen_src61.ximg exists
[Fri Jul 20 15:21:56 2012] fullrun_mos1_xmm0109490401_pi300-10000_cl_pass1_tfrozen_src61_1.ximg exists
[Fri Jul 20 15:21:56 2012] Fit fullrun_mos1_xmm0109490401_pi300-10000_cl_pass1_tfrozen_src61 appears to have run properly
[Fri Jul 20 18:24:26 2012] Spatial fit model total counts = 582.166000, observed total counts = 582.000000
[Fri Jul 20 18:24:26 2012] Offset between fit and detection position for source 53 = 0.203596 pixels
[Fri Jul 20 18:24:26 2012] 565.964800 total counts/ 529.561000 bgd. counts: snr = 1.581935
Spatial fit parameters:
  Offset between fit and detection position for source 53 = 0.203596 pixels
  Position = (343.5, 330.5) = 16 53 56.75 -41 48 40.1
  Extent = 4.3 (2.4-6.1)", rotation angle = 0
  Source counts = 36.4 +/- 23.8
  Background counts = 529.6
  Rate = 0.001 +/- 0.0008
  Deleting source due to low Poisson probability