[Sat Aug 18 08:38:24 2012] Detection parameters:
  Position = (301.9, 265.0) = 0 25 4.21 64 6 22.6
  Extent = 10.9" x 10.9", rotation angle = 0 degrees
  Source counts = 7333.1 +/- 114.8
  Background counts = 380.8
  Rate = 0.3 +/- 0.004

[Sat Aug 18 08:38:25 2012] Off-axis axis estimate = 2.44'
[Thu Aug 23 17:35:13 2012] Using EEF radius (= 7.65 ")to estimate initial spatial extent for simple fitting
[Thu Aug 23 17:35:13 2012] Initial guess for spatial extent in simple fitting = 7.65"
[Thu Aug 23 17:35:13 2012] source mask rpix=1.8, npix_max = 20, mask sum = 16, frac = 0.785
[Thu Aug 23 17:35:13 2012] Giving source the simple spatial ID 43 for pass 0, mean size = 7.65"
[Sun Aug 26 22:06:47 2012] fullrun_mos2_xmm0412380101_pi300-10000_cl_pass0_src43.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_src43.csv
[Sun Aug 26 22:06:47 2012] fullrun_mos2_xmm0412380101_pi300-10000_cl_pass0_src43_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_src43.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_src43_1.ximg
Either tweak this fit manually starting from fullrun_mos2_xmm0412380101_pi300-10000_cl_pass0_src43.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_src43.ximg exists
[Sun Aug 26 22:06:49 2012] fullrun_mos2_xmm0412380101_pi300-10000_cl_pass0_tfrozen_src43_1.ximg exists
[Sun Aug 26 22:06:49 2012] Fit fullrun_mos2_xmm0412380101_pi300-10000_cl_pass0_tfrozen_src43 appears to have run properly
[Sun Aug 26 22:07:37 2012] Spatial fit model total counts = 43892.500000, observed total counts = 48239.000000
[Sun Aug 26 22:07:37 2012] Offset between fit and detection position for source 52 = 3.824720 pixels
[Sun Aug 26 22:07:37 2012] Warning, changing simple spatial fit ID from 43 to 33
[Sun Aug 26 22:07:37 2012] 40196.400000 total counts/ 25600.000000 bgd. counts: snr = 91.227500
Spatial fit parameters:
  Offset between fit and detection position for source 52 = 3.824720 pixels
  Position = (301.9, 261.2) = 0 25 4.18 64 6 5.2
  Extent = 15.9 (15.9-31.7)", rotation angle = 0
  Source counts = 14596.4 +/- 200.5
  Background counts = 25600.0
  Rate = 0.5 +/- 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 54