[Tue Aug 14 11:07:53 2012] Detection parameters:
  Position = (250.9, 421.1) = 13 48 48.67 26 32 42.7
  Extent = 10.9" x 10.9", rotation angle = 0 degrees
  Source counts = 638.8 +/- 47.8
  Background counts = 510.1
  Rate = 0.01 +/- 0.0008

[Tue Aug 14 11:07:55 2012] Off-axis axis estimate = 9.54'
[Tue Aug 14 11:15:23 2012] Using EEF radius (= 11.20 ")to estimate initial spatial extent for simple fitting
[Tue Aug 14 11:15:23 2012] Initial guess for spatial extent in simple fitting = 11.20"
[Tue Aug 14 11:15:23 2012] source mask rpix=2.6, npix_max = 37, mask sum = 36, frac = 0.952
[Tue Aug 14 11:15:23 2012] Giving source the simple spatial ID 18 for pass 0, mean size = 11.20"
[Wed Aug 15 03:06:36 2012] fullrun_pn_xmm0109070201_pi300-10000_cl_pass0_src18.ximg exists
[Wed Aug 15 03:06:36 2012] fullrun_pn_xmm0109070201_pi300-10000_cl_pass0_src18_1.ximg exists
[Wed Aug 15 03:06:36 2012] Fit fullrun_pn_xmm0109070201_pi300-10000_cl_pass0_src18 appears to have run properly
[Wed Aug 15 03:06:38 2012] fullrun_pn_xmm0109070201_pi300-10000_cl_pass0_tfrozen_src18.ximg exists
[Wed Aug 15 03:06:38 2012] fullrun_pn_xmm0109070201_pi300-10000_cl_pass0_tfrozen_src18_1.ximg exists
[Wed Aug 15 03:06:38 2012] Fit fullrun_pn_xmm0109070201_pi300-10000_cl_pass0_tfrozen_src18 appears to have run properly
[Wed Aug 15 03:59:55 2012] Warning, spatial fit 18 centroid is now closest to src. 7
[Wed Aug 15 03:59:55 2012] Vigneting correction estimate = 1.000000
[Wed Aug 15 03:59:55 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Wed Aug 15 03:59:55 2012] Assessing source extent using major
[Wed Aug 15 03:59:55 2012] Source does appear to be extended
[Wed Aug 15 03:59:55 2012] Computing asymmetry using major and minor axis, asym = 1.00
[Wed Aug 15 03:59:55 2012] Source is confused with source 7
[Wed Aug 15 04:00:12 2012] Using EEF radius (= 11.20 ")to estimate initial spatial extent for simple fitting
[Wed Aug 15 04:00:12 2012] Initial guess for spatial extent in simple fitting = 11.20"
[Wed Aug 15 04:00:12 2012] source mask rpix=2.6, npix_max = 37, mask sum = 36, frac = 0.952
[Wed Aug 15 04:00:12 2012] Giving source the simple spatial ID 15 for pass 1, mean size = 11.20"
[Wed Aug 15 06:15:27 2012] fullrun_pn_xmm0109070201_pi300-10000_cl_pass1_src15.ximg exists
[Wed Aug 15 06:15:27 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_pn_xmm0109070201_pi300-10000_cl_pass1_src15.csv
[Wed Aug 15 06:15:27 2012] fullrun_pn_xmm0109070201_pi300-10000_cl_pass1_src15_1.ximg exists
[Wed Aug 15 06:15:27 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_pn_xmm0109070201_pi300-10000_cl_pass1_src15.csv
[Wed Aug 15 06:15:27 2012] It looks like the fit did not converge
You should probably delete fullrun_pn_xmm0109070201_pi300-10000_cl_pass1_src15_1.ximg
Either tweak this fit manually starting from fullrun_pn_xmm0109070201_pi300-10000_cl_pass1_src15.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
[Wed Aug 15 06:15:27 2012] fullrun_pn_xmm0109070201_pi300-10000_cl_pass1_tfrozen_src15.ximg exists
[Wed Aug 15 06:15:27 2012] fullrun_pn_xmm0109070201_pi300-10000_cl_pass1_tfrozen_src15_1.ximg exists
[Wed Aug 15 06:15:27 2012] Fit fullrun_pn_xmm0109070201_pi300-10000_cl_pass1_tfrozen_src15 appears to have run properly
[Wed Aug 15 07:13:10 2012] Spatial fit model total counts = 9189.950000, observed total counts = 9191.000000
[Wed Aug 15 07:13:10 2012] Offset between fit and detection position for source 22 = 1.860963 pixels
[Wed Aug 15 07:13:10 2012] 9017.327400 total counts/ 8923.390000 bgd. counts: snr = 0.994429
Spatial fit parameters:
  Offset between fit and detection position for source 22 = 1.860963 pixels
  Position = (250.4, 419.3) = 13 48 48.83 26 32 34.4
  Extent = 5.0 (2.8-20.5)", rotation angle = 0
  Source counts = 93.9 +/- 95.0
  Background counts = 8923.4
  Rate = 0.002 +/- 0.002
  Deleting source due to low Poisson probability