[Sat Aug 18 08:37:43 2012] Detection parameters:
  Position = (272.2, 309.0) = 0 25 23.93 64 9 33.0
  Extent = 10.9" x 10.9", rotation angle = 0 degrees
  Source counts = 12671.5 +/- 144.1
  Background counts = 499.6
  Rate = 0.4 +/- 0.005

[Sat Aug 18 08:37:46 2012] Off-axis axis estimate = 2.05'
[Sun Aug 19 21:47:06 2012] Using EEF radius (= 7.45 ")to estimate initial spatial extent for simple fitting
[Sun Aug 19 21:47:06 2012] Initial guess for spatial extent in simple fitting = 7.45"
[Sun Aug 19 21:47:06 2012] source mask rpix=1.7, npix_max = 19, mask sum = 16, frac = 0.817
[Sun Aug 19 21:47:06 2012] Giving source the simple spatial ID 21 for pass 0, mean size = 7.45"
[Thu Aug 23 17:35:10 2012] fullrun_mos1_xmm0412380101_pi300-10000_cl_pass0_src21.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_src21.csv
[Thu Aug 23 17:35:10 2012] fullrun_mos1_xmm0412380101_pi300-10000_cl_pass0_src21_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_src21.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_src21_1.ximg
Either tweak this fit manually starting from fullrun_mos1_xmm0412380101_pi300-10000_cl_pass0_src21.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 17:35:11 2012] fullrun_mos1_xmm0412380101_pi300-10000_cl_pass0_tfrozen_src21.ximg exists
[Thu Aug 23 17:35:11 2012] fullrun_mos1_xmm0412380101_pi300-10000_cl_pass0_tfrozen_src21_1.ximg exists
[Thu Aug 23 17:35:11 2012] Fit fullrun_mos1_xmm0412380101_pi300-10000_cl_pass0_tfrozen_src21 appears to have run properly
[Sun Aug 26 22:07:24 2012] Spatial fit model total counts = 46391.400000, observed total counts = 47780.000000
[Sun Aug 26 22:07:24 2012] Offset between fit and detection position for source 19 = 5.179630 pixels
[Sun Aug 26 22:07:24 2012] 46959.700000 total counts/ 22988.000000 bgd. counts: snr = 158.105959
Spatial fit parameters:
  Offset between fit and detection position for source 19 = 5.179630 pixels
  Position = (267.4, 307.1) = 0 25 27.15 64 9 24.9
  Extent = 14.9 (14.9-29.8)", rotation angle = 0
  Source counts = 23971.7 +/- 216.7
  Background counts = 22988.0
  Rate = 0.8 +/- 0.007
[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