[Fri Aug 31 05:25:01 2012] Detection parameters:
  Position = (414.3, 338.9) = 1 1 40.34 -71 59 36.6
  Extent = 10.9" x 10.9", rotation angle = 0 degrees
  Source counts = 64.2 +/- 14.1
  Background counts = 46.3
  Rate = 0.004 +/- 0.0009

[Fri Aug 31 05:25:01 2012] Off-axis axis estimate = 8.89'
[Fri Aug 31 05:27:16 2012] Using EEF radius (= 10.88 ")to estimate initial spatial extent for simple fitting
[Fri Aug 31 05:27:16 2012] Initial guess for spatial extent in simple fitting = 10.88"
[Fri Aug 31 05:27:16 2012] source mask rpix=2.5, npix_max = 36, mask sum = 36, frac = 1.000
[Fri Aug 31 05:27:16 2012] Giving source the simple spatial ID 25 for pass 0, mean size = 10.88"
[Fri Aug 31 07:12:34 2012] fullrun_pn_xmm0135720601_pi300-10000_cl_pass0_src25.ximg exists
[Fri Aug 31 07:12:34 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_pn_xmm0135720601_pi300-10000_cl_pass0_src25.csv
[Fri Aug 31 07:12:34 2012] fullrun_pn_xmm0135720601_pi300-10000_cl_pass0_src25_1.ximg exists
[Fri Aug 31 07:12:34 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_pn_xmm0135720601_pi300-10000_cl_pass0_src25.csv
[Fri Aug 31 07:12:34 2012] It looks like the fit did not converge
You should probably delete fullrun_pn_xmm0135720601_pi300-10000_cl_pass0_src25_1.ximg
Either tweak this fit manually starting from fullrun_pn_xmm0135720601_pi300-10000_cl_pass0_src25.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
[Fri Aug 31 07:12:34 2012] fullrun_pn_xmm0135720601_pi300-10000_cl_pass0_tfrozen_src25.ximg exists
[Fri Aug 31 07:12:34 2012] fullrun_pn_xmm0135720601_pi300-10000_cl_pass0_tfrozen_src25_1.ximg exists
[Fri Aug 31 07:12:34 2012] Fit fullrun_pn_xmm0135720601_pi300-10000_cl_pass0_tfrozen_src25 appears to have run properly
[Fri Aug 31 08:05:14 2012] Warning: source 25 in spatial fitting list does not appear to have a counterpart in memory, closest src. was src. 26 at 13.010029 pixels away
[Fri Aug 31 08:05:14 2012] Vigneting correction estimate = 1.000000
[Fri Aug 31 08:05:14 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Fri Aug 31 08:05:14 2012] Assessing source extent using major
[Fri Aug 31 08:05:14 2012] Source does appear to be extended
[Fri Aug 31 08:05:14 2012] Computing asymmetry using major and minor axis, asym = 1.00
[Fri Aug 31 08:05:26 2012] Using EEF radius (= 10.88 ")to estimate initial spatial extent for simple fitting
[Fri Aug 31 08:05:26 2012] Initial guess for spatial extent in simple fitting = 10.88"
[Fri Aug 31 08:05:26 2012] source mask rpix=2.5, npix_max = 36, mask sum = 36, frac = 1.000
[Fri Aug 31 08:05:26 2012] Giving source the simple spatial ID 25 for pass 1, mean size = 10.88"
[Fri Aug 31 10:05:12 2012] fullrun_pn_xmm0135720601_pi300-10000_cl_pass1_src25.ximg exists
[Fri Aug 31 10:05:12 2012] fullrun_pn_xmm0135720601_pi300-10000_cl_pass1_src25_1.ximg exists
[Fri Aug 31 10:05:12 2012] Fit fullrun_pn_xmm0135720601_pi300-10000_cl_pass1_src25 appears to have run properly
[Fri Aug 31 10:05:13 2012] fullrun_pn_xmm0135720601_pi300-10000_cl_pass1_tfrozen_src25.ximg exists
[Fri Aug 31 10:05:13 2012] fullrun_pn_xmm0135720601_pi300-10000_cl_pass1_tfrozen_src25_1.ximg exists
[Fri Aug 31 10:05:13 2012] Fit fullrun_pn_xmm0135720601_pi300-10000_cl_pass1_tfrozen_src25 appears to have run properly
[Fri Aug 31 11:24:33 2012] Spatial fit model total counts = 294.978000, observed total counts = 305.000000
[Fri Aug 31 11:24:33 2012] Offset between fit and detection position for source 26 = 0.555535 pixels
[Fri Aug 31 11:24:33 2012] 293.529800 total counts/ 266.864000 bgd. counts: snr = 1.632336
Spatial fit parameters:
  Offset between fit and detection position for source 26 = 0.555535 pixels
  Position = (414.8, 338.9) = 1 1 39.83 -71 59 36.6
  Extent = 20.4" x 4.5", rotation angle = 3
  Source counts = 26.7 +/- 17.1
  Background counts = 266.9
  Rate = 0.003 +/- 0.002
  Deleting source due to low Poisson probability