[Sun Mar 25 02:46:19 2012] Detection parameters:
  Position = (421.8, 289.0) = 12 52 31.30 -9 14 38.5
  Extent = 21.7" x 21.7", rotation angle = 0 degrees
  Source counts = 54.4 +/- 13.0
  Background counts = 377.7
  Rate = 0.0004 +/- 0.0001

[Sun Mar 25 02:46:20 2012] Off-axis axis estimate = 8.97'
[Sun Mar 25 07:04:38 2012] Using EEF radius (= 10.91 ")to estimate initial spatial extent for simple fitting
[Sun Mar 25 07:04:38 2012] Initial guess for spatial extent in simple fitting = 10.91"
[Sun Mar 25 07:04:38 2012] source mask rpix=2.5, npix_max = 36, mask sum = 29, frac = 0.801
[Sun Mar 25 07:04:38 2012] Giving source the simple spatial ID 39 for pass 0, mean size = 10.91"
[Sun Mar 25 09:03:49 2012] fullrun_mos1_xmm0504780501_pi300-10000_cl_pass0_src39.ximg exists
[Sun Mar 25 09:03:49 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_mos1_xmm0504780501_pi300-10000_cl_pass0_src39.csv
[Sun Mar 25 09:03:49 2012] fullrun_mos1_xmm0504780501_pi300-10000_cl_pass0_src39_1.ximg exists
[Sun Mar 25 09:03:49 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_mos1_xmm0504780501_pi300-10000_cl_pass0_src39.csv
[Sun Mar 25 09:03:49 2012] It looks like the fit did not converge
You should probably delete fullrun_mos1_xmm0504780501_pi300-10000_cl_pass0_src39_1.ximg
Either tweak this fit manually starting from fullrun_mos1_xmm0504780501_pi300-10000_cl_pass0_src39.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 Mar 25 09:03:50 2012] fullrun_mos1_xmm0504780501_pi300-10000_cl_pass0_tfrozen_src39.ximg exists
[Sun Mar 25 09:03:50 2012] fullrun_mos1_xmm0504780501_pi300-10000_cl_pass0_tfrozen_src39_1.ximg exists
[Sun Mar 25 09:03:50 2012] Fit fullrun_mos1_xmm0504780501_pi300-10000_cl_pass0_tfrozen_src39 appears to have run properly
[Sun Mar 25 11:14:52 2012] Warning, spatial fit 27 centroid is now closest to src. 3
[Sun Mar 25 11:14:52 2012] Warning, spatial fit 59 centroid is now closest to src. 65
[Sun Mar 25 11:15:05 2012] Warning, spatial fit 18 centroid is now closest to src. 21
[Sun Mar 25 11:15:05 2012] Warning, spatial fit 31 centroid is now closest to src. 9
[Sun Mar 25 11:15:05 2012] Warning: source 39 in spatial fitting list does not appear to have a counterpart in memory, closest src. was src. 37 at 12.372013 pixels away
[Sun Mar 25 11:15:05 2012] Vigneting correction estimate = 1.000000
[Sun Mar 25 11:15:05 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sun Mar 25 11:15:05 2012] Assessing source extent using major
[Sun Mar 25 11:15:05 2012] Source does appear to be extended
[Sun Mar 25 11:15:05 2012] Computing asymmetry using major and minor axis, asym = 1.00
[Sun Mar 25 11:15:05 2012] Deleting source due to low Poisson probability 0.8