[Tue May  1 13:42:51 2012] Detection parameters:
  Position = (281.4, 337.6) = 3 55 34.61 31 4 36.0
  Extent = 10.9" x 10.9", rotation angle = 0 degrees
  Source counts = 575.7 +/- 38.2
  Background counts = 383.1
  Rate = 0.006 +/- 0.0004

[Tue May  1 13:42:58 2012] Off-axis axis estimate = 3.09'
[Wed May  2 15:32:37 2012] Using EEF radius (= 7.98 ")to estimate initial spatial extent for simple fitting
[Wed May  2 15:32:37 2012] Initial guess for spatial extent in simple fitting = 7.98"
[Wed May  2 15:32:37 2012] source mask rpix=1.8, npix_max = 21, mask sum = 24, frac = 1.102
[Wed May  2 15:32:37 2012] Giving source the simple spatial ID 28 for pass 0, mean size = 7.98"
[Sun May  6 17:57:18 2012] fullrun_mos1_xmm0600980101_pi300-10000_cl_pass0_src28.ximg exists
[Sun May  6 17:57:18 2012] fullrun_mos1_xmm0600980101_pi300-10000_cl_pass0_src28_1.ximg exists
[Sun May  6 17:57:18 2012] Fit fullrun_mos1_xmm0600980101_pi300-10000_cl_pass0_src28 appears to have run properly
[Sun May  6 17:57:20 2012] fullrun_mos1_xmm0600980101_pi300-10000_cl_pass0_tfrozen_src28.ximg exists
[Sun May  6 17:57:20 2012] fullrun_mos1_xmm0600980101_pi300-10000_cl_pass0_tfrozen_src28_1.ximg exists
[Sun May  6 17:57:20 2012] Fit fullrun_mos1_xmm0600980101_pi300-10000_cl_pass0_tfrozen_src28 appears to have run properly
[Tue May  8 21:21:49 2012] Spatial fit model total counts = 5311.660000, observed total counts = 5282.000000
[Tue May  8 21:21:49 2012] Offset between fit and detection position for source 33 = 0.989771 pixels
[Tue May  8 21:21:49 2012] 5322.247000 total counts/ 5189.500000 bgd. counts: snr = 1.842731
Spatial fit parameters:
  Offset between fit and detection position for source 33 = 0.989771 pixels
  Position = (280.9, 338.4) = 3 55 34.80 31 4 33.2
  Extent = 3.5 (2.4-5.3)" x 3.0 (2.2-4.5)", rotation angle = 296 (167-0) degrees
  Source counts = 132.7 +/- 73.0
  Background counts = 5189.5
  Rate = 0.001 +/- 0.0006
[Tue May  8 21:21:49 2012] Spatial fit model total counts = 4075.940000, observed total counts = 4060.000000
[Tue May  8 21:21:49 2012] Offset between fit and detection position for source 33 = 0.030655 pixels
[Tue May  8 21:21:49 2012] Warning, changing simple spatial fit ID from 28 to 40
[Tue May  8 21:21:49 2012] 4097.326000 total counts/ 3953.500000 bgd. counts: snr = 2.287423
Spatial fit parameters:
  Offset between fit and detection position for source 33 = 0.030655 pixels
  Position = (280.9, 338.4) = 3 55 34.79 31 4 33.3
  Extent = 3.4 (2.7-4.0)", rotation angle = 0
  Source counts = 143.8 +/- 64.0
  Background counts = 3953.5
  Rate = 0.001 +/- 0.0005
[Tue May  8 21:21:49 2012] Vigneting correction estimate = 1.000000
[Tue May  8 21:21:49 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Tue May  8 21:21:49 2012] Assessing source extent using major axis lower bound
[Tue May  8 21:21:49 2012] Source does appear to be extended
[Tue May  8 21:21:49 2012] Computing asymmetry using major and minor axis, asym = 1.00
[Tue May  8 21:21:49 2012] Source is confused with source 43
[Fri May 11 06:52:18 2012] Using previous fit value to estimate initial spatial extent for simple fitting
[Fri May 11 06:52:18 2012] Initial guess for spatial extent in simple fitting = 3.40"
[Fri May 11 06:52:18 2012] source mask rpix=0.8, npix_max = 6, mask sum = 6, frac = 0.913
[Fri May 11 06:52:18 2012] Giving source the simple spatial ID 28 for pass 1, mean size = 3.40"
[Tue May 15 23:16:58 2012] fullrun_mos1_xmm0600980101_pi300-10000_cl_pass1_src28.ximg exists
[Tue May 15 23:16:58 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_mos1_xmm0600980101_pi300-10000_cl_pass1_src28.csv
[Tue May 15 23:16:58 2012] fullrun_mos1_xmm0600980101_pi300-10000_cl_pass1_src28_1.ximg exists
[Tue May 15 23:16:58 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_mos1_xmm0600980101_pi300-10000_cl_pass1_src28.csv
[Tue May 15 23:16:58 2012] It looks like the fit did not converge
You should probably delete fullrun_mos1_xmm0600980101_pi300-10000_cl_pass1_src28_1.ximg
Either tweak this fit manually starting from fullrun_mos1_xmm0600980101_pi300-10000_cl_pass1_src28.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
[Tue May 15 23:17:01 2012] fullrun_mos1_xmm0600980101_pi300-10000_cl_pass1_tfrozen_src28.ximg exists
[Tue May 15 23:17:01 2012] fullrun_mos1_xmm0600980101_pi300-10000_cl_pass1_tfrozen_src28_1.ximg exists
[Tue May 15 23:17:01 2012] Fit fullrun_mos1_xmm0600980101_pi300-10000_cl_pass1_tfrozen_src28 appears to have run properly