[Mon Apr 30 21:32:25 2012] Detection parameters:
  Position = (350.6, 428.5) = 16 42 22.75 -54 20 5.1
  Extent = 10.9" x 10.9", rotation angle = 0 degrees
  Source counts = 110.7 +/- 20.8
  Background counts = 130.5
  Rate = 0.003 +/- 0.0005

[Mon Apr 30 21:32:37 2012] Off-axis axis estimate = 10.16'
[Mon Apr 30 21:38:49 2012] Using EEF radius (= 11.51 ")to estimate initial spatial extent for simple fitting
[Mon Apr 30 21:38:49 2012] Initial guess for spatial extent in simple fitting = 11.51"
[Mon Apr 30 21:38:49 2012] source mask rpix=2.6, npix_max = 39, mask sum = 49, frac = 1.238
[Mon Apr 30 21:38:49 2012] Giving source the simple spatial ID 55 for pass 0, mean size = 11.51"
[Tue May  1 03:48:14 2012] fullrun_pn_xmm0603220201_pi300-10000_cl_pass0_src55.ximg exists
[Tue May  1 03:48:14 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_pn_xmm0603220201_pi300-10000_cl_pass0_src55.csv
[Tue May  1 03:48:14 2012] fullrun_pn_xmm0603220201_pi300-10000_cl_pass0_src55_1.ximg exists
[Tue May  1 03:48:14 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_pn_xmm0603220201_pi300-10000_cl_pass0_src55.csv
[Tue May  1 03:48:14 2012] It looks like the fit did not converge
You should probably delete fullrun_pn_xmm0603220201_pi300-10000_cl_pass0_src55_1.ximg
Either tweak this fit manually starting from fullrun_pn_xmm0603220201_pi300-10000_cl_pass0_src55.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
[Tue May  1 03:48:17 2012] fullrun_pn_xmm0603220201_pi300-10000_cl_pass0_tfrozen_src55.ximg exists
[Tue May  1 03:48:17 2012] fullrun_pn_xmm0603220201_pi300-10000_cl_pass0_tfrozen_src55_1.ximg exists
[Tue May  1 03:48:17 2012] Fit fullrun_pn_xmm0603220201_pi300-10000_cl_pass0_tfrozen_src55 appears to have run properly
[Tue May  1 12:21:37 2012] Warning: source 55 in spatial fitting list does not appear to have a counterpart in memory, closest src. was src. 56 at 11.110988 pixels away
[Tue May  1 12:21:37 2012] Vigneting correction estimate = 1.000000
[Tue May  1 12:21:37 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Tue May  1 12:21:37 2012] Assessing source extent using major
[Tue May  1 12:21:37 2012] Source does appear to be extended
[Tue May  1 12:21:37 2012] Computing asymmetry using major and minor axis, asym = 1.00
[Tue May  1 12:21:37 2012] Source is confused with source 4
[Tue May  1 12:23:13 2012] Using EEF radius (= 11.51 ")to estimate initial spatial extent for simple fitting
[Tue May  1 12:23:13 2012] Initial guess for spatial extent in simple fitting = 11.51"
[Tue May  1 12:23:13 2012] source mask rpix=2.6, npix_max = 39, mask sum = 49, frac = 1.238
[Tue May  1 12:23:13 2012] Giving source the simple spatial ID 52 for pass 1, mean size = 11.51"
[Tue May  1 21:49:11 2012] fullrun_pn_xmm0603220201_pi300-10000_cl_pass1_src52.ximg exists
[Tue May  1 21:49:11 2012] fullrun_pn_xmm0603220201_pi300-10000_cl_pass1_src52_1.ximg exists
[Tue May  1 21:49:11 2012] Fit fullrun_pn_xmm0603220201_pi300-10000_cl_pass1_src52 appears to have run properly
[Tue May  1 21:49:14 2012] fullrun_pn_xmm0603220201_pi300-10000_cl_pass1_tfrozen_src52.ximg exists
[Tue May  1 21:49:14 2012] fullrun_pn_xmm0603220201_pi300-10000_cl_pass1_tfrozen_src52_1.ximg exists
[Tue May  1 21:49:14 2012] Fit fullrun_pn_xmm0603220201_pi300-10000_cl_pass1_tfrozen_src52 appears to have run properly
[Wed May  2 07:09:59 2012] Spatial fit model total counts = 1223.330000, observed total counts = 1221.000000
[Wed May  2 07:09:59 2012] Offset between fit and detection position for source 56 = 0.889165 pixels
[Wed May  2 07:09:59 2012] 1137.789400 total counts/ 1075.340000 bgd. counts: snr = 1.904388
Spatial fit parameters:
  Offset between fit and detection position for source 56 = 0.889165 pixels
  Position = (349.8, 428.6) = 16 42 23.19 -54 20 4.8
  Extent = 4.8 (2.9-7.2)", rotation angle = 0
  Source counts = 62.4 +/- 33.7
  Background counts = 1075.3
  Rate = 0.002 +/- 0.001
[Wed May  2 07:09:59 2012] Vigneting correction estimate = 1.000000
[Wed May  2 07:09:59 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Wed May  2 07:09:59 2012] Assessing source extent using major axis lower bound
[Wed May  2 07:09:59 2012] Source does appear to be extended
[Wed May  2 07:09:59 2012] Computing asymmetry using major and minor axis, asym = 1.00
[Wed May  2 07:09:59 2012] Deleting source due to low Poisson probability 0.9