[Fri May  3 01:22:29 2013] Detection parameters:
  Position = (286.8, 457.7) = 0 53 42.32 -74 28 7.2
  Extent = 10.9" x 10.9", rotation angle = 0 degrees
  Source counts = 94.6 +/- 13.9
  Background counts = 33.0
  Rate = 0.002 +/- 0.0004

[Fri May  3 01:22:30 2013] Off-axis axis estimate = 11.58'
[Fri May  3 01:25:27 2013] Using EEF radius (= 12.22 ")to estimate initial spatial extent for simple fitting
[Fri May  3 01:25:27 2013] Initial guess for spatial extent in simple fitting = 12.22"
[Fri May  3 01:25:27 2013] source mask rpix=2.8, npix_max = 43, mask sum = 37, frac = 0.845
[Fri May  3 01:25:27 2013] Giving source the simple spatial ID 19 for pass 0, mean size = 12.22"
[Fri May  3 04:01:22 2013] fullrun_pn_xmm0112880901_pi300-10000_cl_pass0_src19.ximg exists
[Fri May  3 04:01:22 2013] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_pn_xmm0112880901_pi300-10000_cl_pass0_src19.csv
[Fri May  3 04:01:22 2013] fullrun_pn_xmm0112880901_pi300-10000_cl_pass0_src19_1.ximg exists
[Fri May  3 04:01:22 2013] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_pn_xmm0112880901_pi300-10000_cl_pass0_src19.csv
[Fri May  3 04:01:22 2013] It looks like the fit did not converge
You should probably delete fullrun_pn_xmm0112880901_pi300-10000_cl_pass0_src19_1.ximg
Either tweak this fit manually starting from fullrun_pn_xmm0112880901_pi300-10000_cl_pass0_src19.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 May  3 04:01:22 2013] fullrun_pn_xmm0112880901_pi300-10000_cl_pass0_tfrozen_src19.ximg exists
[Fri May  3 04:01:22 2013] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_pn_xmm0112880901_pi300-10000_cl_pass0_tfrozen_src19.csv
[Fri May  3 04:01:22 2013] fullrun_pn_xmm0112880901_pi300-10000_cl_pass0_tfrozen_src19_1.ximg exists
[Fri May  3 04:01:22 2013] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_pn_xmm0112880901_pi300-10000_cl_pass0_tfrozen_src19.csv
[Fri May  3 04:01:22 2013] It looks like the fit did not converge
You should probably delete fullrun_pn_xmm0112880901_pi300-10000_cl_pass0_tfrozen_src19_1.ximg
Either tweak this fit manually starting from fullrun_pn_xmm0112880901_pi300-10000_cl_pass0_tfrozen_src19.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 May  3 05:34:21 2013] Warning, spatial fit 19 centroid is now closest to src. 12
[Fri May  3 05:34:21 2013] Spatial fit model total counts = 488.753000, observed total counts = 456.000000
[Fri May  3 05:34:21 2013] Offset between fit and detection position for source 20 = 0.579084 pixels
[Fri May  3 05:34:21 2013] Warning, changing simple spatial fit ID from 19 to 35
[Fri May  3 05:34:21 2013] 486.442900 total counts/ 445.744000 bgd. counts: snr = 1.927702
Spatial fit parameters:
  Offset between fit and detection position for source 20 = 0.579084 pixels
  Position = (287.2, 458.2) = 0 53 42.00 -74 28 6.2
  Extent = 7.1 (3.8-14.1)", rotation angle = 322 (285-0) degrees
  Source counts = 40.7 +/- 22.1
  Background counts = 445.7
  Rate = 0.001 +/- 0.0006
[Fri May  3 05:34:22 2013] Vigneting correction estimate = 1.000000
[Fri May  3 05:34:22 2013] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Fri May  3 05:34:22 2013] Assessing source extent using major axis lower bound
[Fri May  3 05:34:22 2013] Source does appear to be extended
[Fri May  3 05:34:22 2013] Computing asymmetry using errors on major and minor axis (from spatial fitting), asym = 0.92
[Fri May  3 05:34:22 2013] Deleting source due to low Poisson probability 0.8