[Fri May 31 02:53:34 2013] Detection parameters:
  Position = (176.9, 193.3) = 4 33 35.93 -13 24 45.9
  Extent = 10.9" x 10.9", rotation angle = 0 degrees
  Source counts = 83.9 +/- 17.8
  Background counts = 73.5
  Rate = 0.002 +/- 0.0005

[Fri May 31 02:53:36 2013] Off-axis axis estimate = 11.65'
[Fri May 31 03:02:05 2013] Using EEF radius (= 12.25 ")to estimate initial spatial extent for simple fitting
[Fri May 31 03:02:05 2013] Initial guess for spatial extent in simple fitting = 12.25"
[Fri May 31 03:02:05 2013] source mask rpix=2.8, npix_max = 44, mask sum = 42, frac = 0.954
[Fri May 31 03:02:05 2013] Giving source the simple spatial ID 37 for pass 0, mean size = 12.25"
[Fri May 31 07:36:20 2013] fullrun_pn_xmm0095011101_pi300-10000_cl_pass0_src37.ximg exists
[Fri May 31 07:36:20 2013] fullrun_pn_xmm0095011101_pi300-10000_cl_pass0_src37_1.ximg exists
[Fri May 31 07:36:20 2013] Fit fullrun_pn_xmm0095011101_pi300-10000_cl_pass0_src37 appears to have run properly
[Fri May 31 07:36:22 2013] fullrun_pn_xmm0095011101_pi300-10000_cl_pass0_tfrozen_src37.ximg exists
[Fri May 31 07:36:22 2013] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_pn_xmm0095011101_pi300-10000_cl_pass0_tfrozen_src37.csv
[Fri May 31 07:36:22 2013] fullrun_pn_xmm0095011101_pi300-10000_cl_pass0_tfrozen_src37_1.ximg exists
[Fri May 31 07:36:22 2013] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_pn_xmm0095011101_pi300-10000_cl_pass0_tfrozen_src37.csv
[Fri May 31 07:36:22 2013] It looks like the fit did not converge
You should probably delete fullrun_pn_xmm0095011101_pi300-10000_cl_pass0_tfrozen_src37_1.ximg
Either tweak this fit manually starting from fullrun_pn_xmm0095011101_pi300-10000_cl_pass0_tfrozen_src37.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 31 14:30:39 2013] Warning: source 24 in spatial fitting list does not appear to have a counterpart in memory, closest src. was src. 37 at 13.692848 pixels away
[Fri May 31 14:30:39 2013] Spatial fit model total counts = 1139.290000, observed total counts = 1125.000000
[Fri May 31 14:30:39 2013] Offset between fit and detection position for source 37 = 1.553827 pixels
[Fri May 31 14:30:39 2013] 1126.930100 total counts/ 1077.950000 bgd. counts: snr = 1.491834
Spatial fit parameters:
  Offset between fit and detection position for source 37 = 1.553827 pixels
  Position = (176.7, 191.8) = 4 33 35.97 -13 24 53.4
  Extent = 24.5 (4.5-49.0)", rotation angle = 90 (75-90) degrees
  Source counts = 49.0 +/- 33.6
  Background counts = 1078.0
  Rate = 0.001 +/- 0.001
  Deleting source due to low Poisson probability