[Sat Feb 25 10:17:12 2012] Detection parameters:
  Position = (358.5, 485.0) = 0 42 29.38 41 29 3.3
  Extent = 10.9" x 10.9", rotation angle = 0 degrees
  Source counts = 69.6 +/- 11.6
  Background counts = 13.1
  Rate = 0.003 +/- 0.0005

[Sat Feb 25 10:17:14 2012] Off-axis axis estimate = 14.21'
[Sat Feb 25 19:05:30 2012] Using EEF radius (= 13.53 ")to estimate initial spatial extent for simple fitting
[Sat Feb 25 19:05:30 2012] Setting initial spatial extent for simple fitting to maximum allowed for this pass
[Sat Feb 25 19:05:30 2012] Initial guess for spatial extent in simple fitting = 13.53"
[Sat Feb 25 19:05:30 2012] source mask rpix=3.1, npix_max = 52, mask sum = 56, frac = 1.073
[Sat Feb 25 19:05:30 2012] Giving source the simple spatial ID 75 for pass 0, mean size = 13.53"
[Sun Feb 26 00:05:33 2012] fullrun_mos1_xmm0505720501_pi300-10000_cl_pass0_src75.ximg exists
[Sun Feb 26 00:05:33 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_mos1_xmm0505720501_pi300-10000_cl_pass0_src75.csv
[Sun Feb 26 00:05:33 2012] fullrun_mos1_xmm0505720501_pi300-10000_cl_pass0_src75_1.ximg exists
[Sun Feb 26 00:05:33 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_mos1_xmm0505720501_pi300-10000_cl_pass0_src75.csv
[Sun Feb 26 00:05:33 2012] It looks like the fit did not converge
You should probably delete fullrun_mos1_xmm0505720501_pi300-10000_cl_pass0_src75_1.ximg
Either tweak this fit manually starting from fullrun_mos1_xmm0505720501_pi300-10000_cl_pass0_src75.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 Feb 26 00:05:36 2012] fullrun_mos1_xmm0505720501_pi300-10000_cl_pass0_tfrozen_src75.ximg exists
[Sun Feb 26 00:05:36 2012] fullrun_mos1_xmm0505720501_pi300-10000_cl_pass0_tfrozen_src75_1.ximg exists
[Sun Feb 26 00:05:36 2012] Fit fullrun_mos1_xmm0505720501_pi300-10000_cl_pass0_tfrozen_src75 appears to have run properly
[Sun Feb 26 05:58:27 2012] Spatial fit model total counts = 259.000000, observed total counts = 259.000000
[Sun Feb 26 05:58:27 2012] Offset between fit and detection position for source 61 = 0.487904 pixels
[Sun Feb 26 05:58:27 2012] 258.424400 total counts/ 210.734000 bgd. counts: snr = 3.285214
Spatial fit parameters:
  Offset between fit and detection position for source 61 = 0.487904 pixels
  Position = (358.0, 485.0) = 0 42 29.57 41 29 1.6
  Extent = 6.3 (3.4-8.3)", rotation angle = 0
  Source counts = 47.7 +/- 16.1
  Background counts = 210.7
  Rate = 0.002 +/- 0.0007
[Sun Feb 26 05:58:27 2012] Vigneting correction estimate = 1.000000
[Sun Feb 26 05:58:27 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sun Feb 26 05:58:27 2012] Assessing source extent using major axis lower bound
[Sun Feb 26 05:58:27 2012] Source does appear to be extended
[Sun Feb 26 05:58:27 2012] Computing asymmetry using major and minor axis, asym = 1.00
[Sun Feb 26 05:58:27 2012] Deleting source due to low Poisson probability 0.9