[Sat Aug 18 08:38:23 2012] Detection parameters:
  Position = (271.6, 289.8) = 0 25 24.30 64 8 11.6
  Extent = 10.9" x 10.9", rotation angle = 0 degrees
  Source counts = 7592.7 +/- 112.5
  Background counts = 490.4
  Rate = 0.3 +/- 0.004

[Sat Aug 18 08:38:25 2012] Off-axis axis estimate = 2.04'
[Thu Aug 23 17:35:13 2012] Using EEF radius (= 7.45 ")to estimate initial spatial extent for simple fitting
[Thu Aug 23 17:35:13 2012] Initial guess for spatial extent in simple fitting = 7.45"
[Thu Aug 23 17:35:13 2012] source mask rpix=1.7, npix_max = 19, mask sum = 18, frac = 0.919
[Thu Aug 23 17:35:13 2012] Giving source the simple spatial ID 42 for pass 0, mean size = 7.45"
[Sun Aug 26 22:06:47 2012] fullrun_mos2_xmm0412380101_pi300-10000_cl_pass0_src42.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_src42.csv
[Sun Aug 26 22:06:47 2012] fullrun_mos2_xmm0412380101_pi300-10000_cl_pass0_src42_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_src42.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_src42_1.ximg
Either tweak this fit manually starting from fullrun_mos2_xmm0412380101_pi300-10000_cl_pass0_src42.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 22:06:49 2012] fullrun_mos2_xmm0412380101_pi300-10000_cl_pass0_tfrozen_src42.ximg exists
[Sun Aug 26 22:06:49 2012] fullrun_mos2_xmm0412380101_pi300-10000_cl_pass0_tfrozen_src42_1.ximg exists
[Sun Aug 26 22:06:49 2012] Fit fullrun_mos2_xmm0412380101_pi300-10000_cl_pass0_tfrozen_src42 appears to have run properly
[Sun Aug 26 22:07:38 2012] Spatial fit model total counts = 36464.100000, observed total counts = 36021.000000
[Sun Aug 26 22:07:38 2012] Offset between fit and detection position for source 33 = 4.770350 pixels
[Sun Aug 26 22:07:38 2012] Warning, changing simple spatial fit ID from 42 to 39
[Sun Aug 26 22:07:38 2012] 35171.000000 total counts/ 25600.000000 bgd. counts: snr = 59.818750
Spatial fit parameters:
  Offset between fit and detection position for source 33 = 4.770350 pixels
  Position = (269.2, 285.7) = 0 25 25.94 64 7 51.7
  Extent = 15.4 (15.4-30.8)", rotation angle = 0
  Source counts = 9571.0 +/- 187.5
  Background counts = 25600.0
  Rate = 0.3 +/- 0.006
[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 42