[Sat Aug 18 08:37:45 2012] Detection parameters:
  Position = (266.9, 260.0) = 0 25 27.39 64 5 59.9
  Extent = 10.9" x 10.9", rotation angle = 0 degrees
  Source counts = 7134.0 +/- 114.5
  Background counts = 396.6
  Rate = 0.3 +/- 0.004

[Sat Aug 18 08:37:46 2012] Off-axis axis estimate = 3.60'
[Sun Aug 19 21:47:06 2012] Using EEF radius (= 8.23 ")to estimate initial spatial extent for simple fitting
[Sun Aug 19 21:47:06 2012] Initial guess for spatial extent in simple fitting = 8.23"
[Sun Aug 19 21:47:06 2012] source mask rpix=1.9, npix_max = 22, mask sum = 16, frac = 0.699
[Sun Aug 19 21:47:06 2012] Giving source the simple spatial ID 45 for pass 0, mean size = 8.23"
[Thu Aug 23 17:35:10 2012] fullrun_mos1_xmm0412380101_pi300-10000_cl_pass0_src45.ximg exists
[Thu Aug 23 17:35:10 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_mos1_xmm0412380101_pi300-10000_cl_pass0_src45.csv
[Thu Aug 23 17:35:10 2012] fullrun_mos1_xmm0412380101_pi300-10000_cl_pass0_src45_1.ximg exists
[Thu Aug 23 17:35:10 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_mos1_xmm0412380101_pi300-10000_cl_pass0_src45.csv
[Thu Aug 23 17:35:10 2012] It looks like the fit did not converge
You should probably delete fullrun_mos1_xmm0412380101_pi300-10000_cl_pass0_src45_1.ximg
Either tweak this fit manually starting from fullrun_mos1_xmm0412380101_pi300-10000_cl_pass0_src45.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
[Thu Aug 23 17:35:13 2012] fullrun_mos1_xmm0412380101_pi300-10000_cl_pass0_tfrozen_src45.ximg exists
[Thu Aug 23 17:35:13 2012] fullrun_mos1_xmm0412380101_pi300-10000_cl_pass0_tfrozen_src45_1.ximg exists
[Thu Aug 23 17:35:13 2012] Fit fullrun_mos1_xmm0412380101_pi300-10000_cl_pass0_tfrozen_src45 appears to have run properly
[Sun Aug 26 22:07:24 2012] Spatial fit model total counts = 43782.100000, observed total counts = 45532.000000
[Sun Aug 26 22:07:24 2012] Offset between fit and detection position for source 49 = 6.585526 pixels
[Sun Aug 26 22:07:24 2012] 35032.640000 total counts/ 3199.940000 bgd. counts: snr = 562.733226
Spatial fit parameters:
  Offset between fit and detection position for source 49 = 6.585526 pixels
  Position = (262.5, 264.8) = 0 25 30.36 64 6 20.8
  Extent = 16.5 (16.5-32.9)", rotation angle = 0
  Source counts = 31832.7 +/- 187.2
  Background counts = 3199.9
  Rate = 1 +/- 0.006
[Sun Aug 26 22:07:24 2012] Vigneting correction estimate = 1.000000
[Sun Aug 26 22:07:24 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sun Aug 26 22:07:24 2012] Assessing source extent using major axis lower bound
[Sun Aug 26 22:07:24 2012] Source does appear to be extended
[Sun Aug 26 22:07:24 2012] Computing asymmetry using major and minor axis, asym = 1.00
[Sun Aug 26 22:07:24 2012] Source is confused with source 50
[Sun Aug 26 22:07:24 2012] Source is confused with source 44
[Sun Aug 26 22:07:24 2012] Source is confused with source 39