[Sat Jul 14 13:53:46 2012] Detection parameters:
  Position = (336.7, 136.9) = 11 52 55.15 -39 17 53.6
  Extent = 10.9" x 10.9", rotation angle = 0 degrees
  Source counts = 61.8 +/- 13.4
  Background counts = 39.9
  Rate = 0.002 +/- 0.0004

[Sat Jul 14 13:53:46 2012] Off-axis axis estimate = 12.04'
[Sat Jul 14 14:52:38 2012] Using EEF radius (= 12.45 ")to estimate initial spatial extent for simple fitting
[Sat Jul 14 14:52:38 2012] Initial guess for spatial extent in simple fitting = 12.45"
[Sat Jul 14 14:52:38 2012] source mask rpix=2.9, npix_max = 45, mask sum = 40, frac = 0.885
[Sat Jul 14 14:52:38 2012] Giving source the simple spatial ID 20 for pass 0, mean size = 12.45"
[Sat Jul 14 15:26:30 2012] fullrun_mos2_xmm0550460301_pi300-10000_cl_pass0_src20.ximg exists
[Sat Jul 14 15:26:30 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_mos2_xmm0550460301_pi300-10000_cl_pass0_src20.csv
[Sat Jul 14 15:26:30 2012] fullrun_mos2_xmm0550460301_pi300-10000_cl_pass0_src20_1.ximg exists
[Sat Jul 14 15:26:30 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_mos2_xmm0550460301_pi300-10000_cl_pass0_src20.csv
[Sat Jul 14 15:26:30 2012] It looks like the fit did not converge
You should probably delete fullrun_mos2_xmm0550460301_pi300-10000_cl_pass0_src20_1.ximg
Either tweak this fit manually starting from fullrun_mos2_xmm0550460301_pi300-10000_cl_pass0_src20.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
[Sat Jul 14 15:26:30 2012] fullrun_mos2_xmm0550460301_pi300-10000_cl_pass0_tfrozen_src20.ximg exists
[Sat Jul 14 15:26:30 2012] fullrun_mos2_xmm0550460301_pi300-10000_cl_pass0_tfrozen_src20_1.ximg exists
[Sat Jul 14 15:26:30 2012] Fit fullrun_mos2_xmm0550460301_pi300-10000_cl_pass0_tfrozen_src20 appears to have run properly
[Sat Jul 14 15:26:42 2012] Warning: source 20 in spatial fitting list does not appear to have a counterpart in memory, closest src. was src. 21 at 13.037090 pixels away
[Sat Jul 14 15:26:42 2012] Vigneting correction estimate = 1.000000
[Sat Jul 14 15:26:42 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sat Jul 14 15:26:42 2012] Assessing source extent using major
[Sat Jul 14 15:26:42 2012] Source does appear to be extended
[Sat Jul 14 15:26:42 2012] Computing asymmetry using major and minor axis, asym = 1.00
[Sat Jul 14 16:12:27 2012] Using EEF radius (= 12.45 ")to estimate initial spatial extent for simple fitting
[Sat Jul 14 16:12:27 2012] Initial guess for spatial extent in simple fitting = 12.45"
[Sat Jul 14 16:12:27 2012] source mask rpix=2.9, npix_max = 45, mask sum = 40, frac = 0.885
[Sat Jul 14 16:12:27 2012] Giving source the simple spatial ID 19 for pass 1, mean size = 12.45"
[Sat Jul 14 16:46:44 2012] fullrun_mos2_xmm0550460301_pi300-10000_cl_pass1_src19.ximg exists
[Sat Jul 14 16:46:44 2012] fullrun_mos2_xmm0550460301_pi300-10000_cl_pass1_src19_1.ximg exists
[Sat Jul 14 16:46:44 2012] Fit fullrun_mos2_xmm0550460301_pi300-10000_cl_pass1_src19 appears to have run properly
[Sat Jul 14 16:46:44 2012] fullrun_mos2_xmm0550460301_pi300-10000_cl_pass1_tfrozen_src19.ximg exists
[Sat Jul 14 16:46:44 2012] fullrun_mos2_xmm0550460301_pi300-10000_cl_pass1_tfrozen_src19_1.ximg exists
[Sat Jul 14 16:46:44 2012] Fit fullrun_mos2_xmm0550460301_pi300-10000_cl_pass1_tfrozen_src19 appears to have run properly
[Sat Jul 14 16:46:58 2012] Spatial fit model total counts = 306.756000, observed total counts = 295.000000
[Sat Jul 14 16:46:58 2012] Offset between fit and detection position for source 21 = 1.467353 pixels
[Sat Jul 14 16:46:58 2012] 304.076000 total counts/ 286.451000 bgd. counts: snr = 1.041367
Spatial fit parameters:
  Offset between fit and detection position for source 21 = 1.467353 pixels
  Position = (337.8, 135.9) = 11 52 54.72 -39 17 57.2
  Extent = 3.1 (3.1-3.1)", rotation angle = 0
  Source counts = 17.6 +/- 17.4
  Background counts = 286.5
  Rate = 0.0006 +/- 0.0006
  Deleting source due to low Poisson probability