[Sat Aug 18 08:38:23 2012] Detection parameters:
  Position = (318.0, 281.0) = 0 24 53.51 64 7 31.2
  Extent = 10.9" x 10.9", rotation angle = 0 degrees
  Source counts = 9732.8 +/- 129.8
  Background counts = 369.2
  Rate = 0.3 +/- 0.005

[Sat Aug 18 08:38:25 2012] Off-axis axis estimate = 1.90'
[Thu Aug 23 17:35:13 2012] Using EEF radius (= 7.38 ")to estimate initial spatial extent for simple fitting
[Thu Aug 23 17:35:13 2012] Initial guess for spatial extent in simple fitting = 7.38"
[Thu Aug 23 17:35:13 2012] source mask rpix=1.7, npix_max = 19, mask sum = 16, frac = 0.830
[Thu Aug 23 17:35:13 2012] Giving source the simple spatial ID 27 for pass 0, mean size = 7.38"
[Sun Aug 26 22:06:47 2012] fullrun_mos2_xmm0412380101_pi300-10000_cl_pass0_src27.ximg exists
[Sun Aug 26 22:06:47 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_mos2_xmm0412380101_pi300-10000_cl_pass0_src27.csv
[Sun Aug 26 22:06:47 2012] fullrun_mos2_xmm0412380101_pi300-10000_cl_pass0_src27_1.ximg exists
[Sun Aug 26 22:06:47 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_mos2_xmm0412380101_pi300-10000_cl_pass0_src27.csv
[Sun Aug 26 22:06:47 2012] It looks like the fit did not converge
You should probably delete fullrun_mos2_xmm0412380101_pi300-10000_cl_pass0_src27_1.ximg
Either tweak this fit manually starting from fullrun_mos2_xmm0412380101_pi300-10000_cl_pass0_src27.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
[Sun Aug 26 22:06:48 2012] fullrun_mos2_xmm0412380101_pi300-10000_cl_pass0_tfrozen_src27.ximg exists
[Sun Aug 26 22:06:48 2012] fullrun_mos2_xmm0412380101_pi300-10000_cl_pass0_tfrozen_src27_1.ximg exists
[Sun Aug 26 22:06:48 2012] Fit fullrun_mos2_xmm0412380101_pi300-10000_cl_pass0_tfrozen_src27 appears to have run properly
[Sun Aug 26 22:07:37 2012] Spatial fit model total counts = 54074.700000, observed total counts = 59041.000000
[Sun Aug 26 22:07:37 2012] Offset between fit and detection position for source 41 = 4.179161 pixels
[Sun Aug 26 22:07:37 2012] 46965.600000 total counts/ 25600.000000 bgd. counts: snr = 133.535000
Spatial fit parameters:
  Offset between fit and detection position for source 41 = 4.179161 pixels
  Position = (320.9, 278.0) = 0 24 51.60 64 7 18.2
  Extent = 14.8 (14.7-29.5)", rotation angle = 0
  Source counts = 21365.6 +/- 216.7
  Background counts = 25600.0
  Rate = 0.7 +/- 0.007
[Sun Aug 26 22:07:38 2012] Vigneting correction estimate = 1.000000
[Sun Aug 26 22:07:38 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sun Aug 26 22:07:38 2012] Assessing source extent using major axis lower bound
[Sun Aug 26 22:07:38 2012] Source does appear to be extended
[Sun Aug 26 22:07:38 2012] Computing asymmetry using major and minor axis, asym = 1.00
[Sun Aug 26 22:07:38 2012] Source is confused with source 44
[Sun Aug 26 22:07:38 2012] Source is confused with source 48
[Sun Aug 26 22:07:38 2012] Source is confused with source 36