[Tue Mar 13 13:33:05 2012] Detection parameters:
  Position = (233.3, 344.0) = 1 37 57.53 -12 53 14.7
  Extent = 10.9" x 10.9", rotation angle = 0 degrees
  Source counts = 91.4 +/- 16.7
  Background counts = 85.8
  Rate = 0.002 +/- 0.0003

[Tue Mar 13 13:33:06 2012] Off-axis axis estimate = 5.76'
[Tue Mar 13 19:19:43 2012] Using EEF radius (= 9.31 ")to estimate initial spatial extent for simple fitting
[Tue Mar 13 19:19:43 2012] Initial guess for spatial extent in simple fitting = 9.31"
[Tue Mar 13 19:19:43 2012] source mask rpix=2.1, npix_max = 27, mask sum = 30, frac = 1.076
[Tue Mar 13 19:19:43 2012] Giving source the simple spatial ID 41 for pass 0, mean size = 9.31"
[Tue Mar 13 21:54:21 2012] fullrun_mos2_xmm0502020101_pi300-10000_cl_pass0_src41.ximg exists
[Tue Mar 13 21:54:21 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_mos2_xmm0502020101_pi300-10000_cl_pass0_src41.csv
[Tue Mar 13 21:54:21 2012] fullrun_mos2_xmm0502020101_pi300-10000_cl_pass0_src41_1.ximg exists
[Tue Mar 13 21:54:21 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_mos2_xmm0502020101_pi300-10000_cl_pass0_src41.csv
[Tue Mar 13 21:54:21 2012] It looks like the fit did not converge
You should probably delete fullrun_mos2_xmm0502020101_pi300-10000_cl_pass0_src41_1.ximg
Either tweak this fit manually starting from fullrun_mos2_xmm0502020101_pi300-10000_cl_pass0_src41.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 Mar 13 21:54:22 2012] fullrun_mos2_xmm0502020101_pi300-10000_cl_pass0_tfrozen_src41.ximg exists
[Tue Mar 13 21:54:22 2012] fullrun_mos2_xmm0502020101_pi300-10000_cl_pass0_tfrozen_src41_1.ximg exists
[Tue Mar 13 21:54:22 2012] Fit fullrun_mos2_xmm0502020101_pi300-10000_cl_pass0_tfrozen_src41 appears to have run properly
[Tue Mar 13 21:55:07 2012] Source 21 is offset by -0.564849 and -6.065154 pixels which is larger than
2 X fitted extent = 1.070041 x 1.070041, not incorporating fit results
[Tue Mar 13 21:55:07 2012] Vigneting correction estimate = 1.000000
[Tue Mar 13 21:55:07 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Tue Mar 13 21:55:07 2012] Assessing source extent using major
[Tue Mar 13 21:55:07 2012] Source does appear to be extended
[Tue Mar 13 21:55:07 2012] Computing asymmetry using major and minor axis, asym = 1.00
[Wed Mar 14 03:18:46 2012] Using EEF radius (= 9.31 ")to estimate initial spatial extent for simple fitting
[Wed Mar 14 03:18:46 2012] Initial guess for spatial extent in simple fitting = 9.31"
[Wed Mar 14 03:18:46 2012] source mask rpix=2.1, npix_max = 27, mask sum = 30, frac = 1.076
[Wed Mar 14 03:18:46 2012] Giving source the simple spatial ID 39 for pass 1, mean size = 9.31"
[Wed Mar 14 05:41:17 2012] fullrun_mos2_xmm0502020101_pi300-10000_cl_pass1_src39.ximg exists
[Wed Mar 14 05:41:17 2012] fullrun_mos2_xmm0502020101_pi300-10000_cl_pass1_src39_1.ximg exists
[Wed Mar 14 05:41:17 2012] Fit fullrun_mos2_xmm0502020101_pi300-10000_cl_pass1_src39 appears to have run properly
[Wed Mar 14 05:41:18 2012] fullrun_mos2_xmm0502020101_pi300-10000_cl_pass1_tfrozen_src39.ximg exists
[Wed Mar 14 05:41:18 2012] fullrun_mos2_xmm0502020101_pi300-10000_cl_pass1_tfrozen_src39_1.ximg exists
[Wed Mar 14 05:41:18 2012] Fit fullrun_mos2_xmm0502020101_pi300-10000_cl_pass1_tfrozen_src39 appears to have run properly
[Wed Mar 14 05:41:50 2012] Warning: source 20 in spatial fitting list does not appear to have a counterpart in memory, closest src. was src. 21 at 24.918945 pixels away
[Wed Mar 14 05:41:50 2012] Spatial fit model total counts = 845.668000, observed total counts = 836.000000
[Wed Mar 14 05:41:50 2012] Offset between fit and detection position for source 21 = 0.177341 pixels
[Wed Mar 14 05:41:50 2012] 846.349600 total counts/ 807.500000 bgd. counts: snr = 1.367147
Spatial fit parameters:
  Offset between fit and detection position for source 21 = 0.177341 pixels
  Position = (233.3, 344.1) = 1 37 57.55 -12 53 15.4
  Extent = 3.4 (2.3-5.6)", rotation angle = 0
  Source counts = 38.8 +/- 29.1
  Background counts = 807.5
  Rate = 0.0006 +/- 0.0004
  Deleting source due to low Poisson probability