[Fri May  4 10:28:46 2012] Detection parameters:
  Position = (216.7, 358.4) = 5 36 54.25 -69 11 37.6
  Extent = 10.9" x 10.9", rotation angle = 0 degrees
  Source counts = 176.6 +/- 27.7
  Background counts = 271.1
  Rate = 0.002 +/- 0.0003

[Fri May  4 10:29:05 2012] Off-axis axis estimate = 7.35'
[Fri May  4 10:41:36 2012] Using EEF radius (= 10.10 ")to estimate initial spatial extent for simple fitting
[Fri May  4 10:41:36 2012] Initial guess for spatial extent in simple fitting = 10.10"
[Fri May  4 10:41:36 2012] source mask rpix=2.3, npix_max = 31, mask sum = 30, frac = 0.942
[Fri May  4 10:41:36 2012] Giving source the simple spatial ID 53 for pass 0, mean size = 10.10"
[Sat May  5 02:07:34 2012] fullrun_pn_xmm0506220101_pi300-10000_cl_pass0_src53.ximg exists
[Sat May  5 02:07:34 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_pn_xmm0506220101_pi300-10000_cl_pass0_src53.csv
[Sat May  5 02:07:34 2012] fullrun_pn_xmm0506220101_pi300-10000_cl_pass0_src53_1.ximg exists
[Sat May  5 02:07:34 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_pn_xmm0506220101_pi300-10000_cl_pass0_src53.csv
[Sat May  5 02:07:34 2012] It looks like the fit did not converge
You should probably delete fullrun_pn_xmm0506220101_pi300-10000_cl_pass0_src53_1.ximg
Either tweak this fit manually starting from fullrun_pn_xmm0506220101_pi300-10000_cl_pass0_src53.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
[Sat May  5 02:07:36 2012] fullrun_pn_xmm0506220101_pi300-10000_cl_pass0_tfrozen_src53.ximg exists
[Sat May  5 02:07:36 2012] fullrun_pn_xmm0506220101_pi300-10000_cl_pass0_tfrozen_src53_1.ximg exists
[Sat May  5 02:07:36 2012] Fit fullrun_pn_xmm0506220101_pi300-10000_cl_pass0_tfrozen_src53 appears to have run properly
[Sat May  5 02:16:34 2012] Warning: source 53 in spatial fitting list does not appear to have a counterpart in memory, closest src. was src. 54 at 10.922282 pixels away
[Sat May  5 02:16:35 2012] Vigneting correction estimate = 1.000000
[Sat May  5 02:16:35 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sat May  5 02:16:35 2012] Assessing source extent using major
[Sat May  5 02:16:35 2012] Source does appear to be extended
[Sat May  5 02:16:35 2012] Computing asymmetry using major and minor axis, asym = 1.00
[Sat May  5 02:17:05 2012] Using EEF radius (= 10.10 ")to estimate initial spatial extent for simple fitting
[Sat May  5 02:17:05 2012] Initial guess for spatial extent in simple fitting = 10.10"
[Sat May  5 02:17:05 2012] source mask rpix=2.3, npix_max = 31, mask sum = 30, frac = 0.942
[Sat May  5 02:17:05 2012] Giving source the simple spatial ID 51 for pass 1, mean size = 10.10"
[Sat May  5 15:53:53 2012] fullrun_pn_xmm0506220101_pi300-10000_cl_pass1_src51.ximg exists
[Sat May  5 15:53:53 2012] fullrun_pn_xmm0506220101_pi300-10000_cl_pass1_src51_1.ximg exists
[Sat May  5 15:53:53 2012] Fit fullrun_pn_xmm0506220101_pi300-10000_cl_pass1_src51 appears to have run properly
[Sat May  5 15:53:55 2012] fullrun_pn_xmm0506220101_pi300-10000_cl_pass1_tfrozen_src51.ximg exists
[Sat May  5 15:53:55 2012] fullrun_pn_xmm0506220101_pi300-10000_cl_pass1_tfrozen_src51_1.ximg exists
[Sat May  5 15:53:55 2012] Fit fullrun_pn_xmm0506220101_pi300-10000_cl_pass1_tfrozen_src51 appears to have run properly
[Sat May  5 16:03:18 2012] Spatial fit model total counts = 2660.750000, observed total counts = 2656.000000
[Sat May  5 16:03:18 2012] Offset between fit and detection position for source 54 = 0.358184 pixels
[Sat May  5 16:03:18 2012] 2707.843200 total counts/ 2633.520000 bgd. counts: snr = 1.448292
Spatial fit parameters:
  Offset between fit and detection position for source 54 = 0.358184 pixels
  Position = (216.6, 358.7) = 5 36 54.38 -69 11 38.4
  Extent = 3.5 (2.5-6.0)", rotation angle = 0
  Source counts = 74.3 +/- 52.0
  Background counts = 2633.5
  Rate = 0.0008 +/- 0.0005
  Deleting source due to low Poisson probability