[Sat Aug 18 08:37:00 2012] Detection parameters:
  Position = (284.1, 278.3) = 0 25 15.99 64 7 19.0
  Extent = 10.9" x 10.9", rotation angle = 0 degrees
  Source counts = 9267.9 +/- 123.7
  Background counts = 398.2
  Rate = 0.5 +/- 0.006

[Sat Aug 18 08:37:04 2012] Off-axis axis estimate = 1.79'
[Sat Aug 18 08:51:49 2012] Using EEF radius (= 7.32 ")to estimate initial spatial extent for simple fitting
[Sat Aug 18 08:51:49 2012] Initial guess for spatial extent in simple fitting = 7.32"
[Sat Aug 18 08:51:49 2012] source mask rpix=1.7, npix_max = 19, mask sum = 15, frac = 0.786
[Sat Aug 18 08:51:49 2012] Giving source the simple spatial ID 32 for pass 0, mean size = 7.32"
[Sun Aug 19 21:47:02 2012] fullrun_pn_xmm0412380101_pi300-10000_cl_pass0_src32.ximg exists
[Sun Aug 19 21:47:02 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_pn_xmm0412380101_pi300-10000_cl_pass0_src32.csv
[Sun Aug 19 21:47:02 2012] fullrun_pn_xmm0412380101_pi300-10000_cl_pass0_src32_1.ximg exists
[Sun Aug 19 21:47:02 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_pn_xmm0412380101_pi300-10000_cl_pass0_src32.csv
[Sun Aug 19 21:47:02 2012] It looks like the fit did not converge
You should probably delete fullrun_pn_xmm0412380101_pi300-10000_cl_pass0_src32_1.ximg
Either tweak this fit manually starting from fullrun_pn_xmm0412380101_pi300-10000_cl_pass0_src32.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 19 21:47:04 2012] fullrun_pn_xmm0412380101_pi300-10000_cl_pass0_tfrozen_src32.ximg exists
[Sun Aug 19 21:47:04 2012] fullrun_pn_xmm0412380101_pi300-10000_cl_pass0_tfrozen_src32_1.ximg exists
[Sun Aug 19 21:47:04 2012] Fit fullrun_pn_xmm0412380101_pi300-10000_cl_pass0_tfrozen_src32 appears to have run properly
[Sun Aug 26 22:07:10 2012] Spatial fit model total counts = 33468.200000, observed total counts = 31712.000000
[Sun Aug 26 22:07:10 2012] Offset between fit and detection position for source 32 = 5.930478 pixels
[Sun Aug 26 22:07:10 2012] 32841.170000 total counts/ 25600.000000 bgd. counts: snr = 45.257312
Spatial fit parameters:
  Offset between fit and detection position for source 32 = 5.930478 pixels
  Position = (283.0, 284.1) = 0 25 16.74 64 7 44.8
  Extent = 14.6 (14.6-29.3)", rotation angle = 0
  Source counts = 7241.2 +/- 181.2
  Background counts = 25600.0
  Rate = 0.5 +/- 0.01
[Sun Aug 26 22:07:10 2012] Vigneting correction estimate = 1.000000
[Sun Aug 26 22:07:10 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sun Aug 26 22:07:10 2012] Assessing source extent using major axis lower bound
[Sun Aug 26 22:07:10 2012] Source does appear to be extended
[Sun Aug 26 22:07:10 2012] Computing asymmetry using major and minor axis, asym = 1.00
[Sun Aug 26 22:07:57 2012] Using previous fit value to estimate initial spatial extent for simple fitting
[Sun Aug 26 22:07:57 2012] Initial guess for spatial extent in simple fitting = 14.65"
[Sun Aug 26 22:07:57 2012] source mask rpix=3.4, npix_max = 59, mask sum = 64, frac = 1.070
[Sun Aug 26 22:07:57 2012] Giving source the simple spatial ID 32 for pass 1, mean size = 14.65"