[Mon Jan 23 10:16:47 2012] Detection parameters:
  Position = (391.2, 330.8) = 0 42 15.52 41 17 20.8
  Extent = 10.9" x 10.9", rotation angle = 0 degrees
  Source counts = 304.0 +/- 23.4
  Background counts = 46.7
  Rate = 0.03 +/- 0.002

[Mon Jan 23 10:16:48 2012] Off-axis axis estimate = 7.12'
[Mon Jan 23 10:20:59 2012] Using EEF radius (= 9.99 ")to estimate initial spatial extent for simple fitting
[Mon Jan 23 10:20:59 2012] Initial guess for spatial extent in simple fitting = 9.99"
[Mon Jan 23 10:20:59 2012] source mask rpix=2.3, npix_max = 31, mask sum = 36, frac = 1.151
[Mon Jan 23 10:20:59 2012] Giving source the simple spatial ID 69 for pass 0, mean size = 9.99"
[Mon Jan 23 16:04:52 2012] fullrun_pn_xmm0600660201_pi300-10000_cl_pass0_src69.ximg exists
[Mon Jan 23 16:04:52 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_pn_xmm0600660201_pi300-10000_cl_pass0_src69.csv
[Mon Jan 23 16:04:52 2012] fullrun_pn_xmm0600660201_pi300-10000_cl_pass0_src69_1.ximg exists
[Mon Jan 23 16:04:52 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_pn_xmm0600660201_pi300-10000_cl_pass0_src69.csv
[Mon Jan 23 16:04:52 2012] It looks like the fit did not converge
You should probably delete fullrun_pn_xmm0600660201_pi300-10000_cl_pass0_src69_1.ximg
Either tweak this fit manually starting from fullrun_pn_xmm0600660201_pi300-10000_cl_pass0_src69.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
[Mon Jan 23 16:04:54 2012] fullrun_pn_xmm0600660201_pi300-10000_cl_pass0_tfrozen_src69.ximg exists
[Mon Jan 23 16:04:54 2012] fullrun_pn_xmm0600660201_pi300-10000_cl_pass0_tfrozen_src69_1.ximg exists
[Mon Jan 23 16:04:54 2012] Fit fullrun_pn_xmm0600660201_pi300-10000_cl_pass0_tfrozen_src69 appears to have run properly
[Mon Jan 23 23:43:38 2012] Warning, spatial fit 69 centroid is now closest to src. 21
[Mon Jan 23 23:43:38 2012] Spatial fit model total counts = 630.764000, observed total counts = 630.000000
[Mon Jan 23 23:43:38 2012] Offset between fit and detection position for source 76 = 0.781762 pixels
[Mon Jan 23 23:43:38 2012] Warning, changing simple spatial fit ID from 69 to 73
[Mon Jan 23 23:43:38 2012] 629.013800 total counts/ 587.459000 bgd. counts: snr = 1.714480
Spatial fit parameters:
  Offset between fit and detection position for source 76 = 0.781762 pixels
  Position = (390.6, 331.3) = 0 42 15.75 41 17 23.9
  Extent = 5.8 (4.5-8.8)", rotation angle = 0
  Source counts = 41.6 +/- 25.1
  Background counts = 587.5
  Rate = 0.002 +/- 0.001
[Mon Jan 23 23:43:38 2012] Vigneting correction estimate = 1.000000
[Mon Jan 23 23:43:38 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Mon Jan 23 23:43:38 2012] Assessing source extent using major axis lower bound
[Mon Jan 23 23:43:38 2012] Source does appear to be extended
[Mon Jan 23 23:43:38 2012] Computing asymmetry using major and minor axis, asym = 1.00
[Mon Jan 23 23:43:38 2012] Deleting source due to low Poisson probability 0.8