[Fri Dec  2 20:28:30 2011] Detection parameters:
  Position = (446.2, 365.9) = 14 44 52.97 -62 14 28.2
  Extent = 10.9" x 10.9", rotation angle = 0 degrees
  Source counts = 2811.3 +/- 75.0
  Background counts = 424.9
  Rate = 0.02 +/- 0.0007

[Fri Dec  2 20:28:34 2011] Off-axis axis estimate = 11.78'
[Fri Dec  2 20:39:35 2011] Using EEF radius (= 12.32 ")to estimate initial spatial extent for simple fitting
[Fri Dec  2 20:39:35 2011] Initial guess for spatial extent in simple fitting = 12.32"
[Fri Dec  2 20:39:35 2011] source mask rpix=2.8, npix_max = 44, mask sum = 42, frac = 0.946
[Fri Dec  2 20:39:35 2011] Giving source the simple spatial ID 24 for pass 0, mean size = 12.32"
[Sat Dec  3 05:48:12 2011] fullrun_pn_xmm0504810101_pi300-10000_cl_pass0_src24.ximg exists
[Sat Dec  3 05:48:12 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_pn_xmm0504810101_pi300-10000_cl_pass0_src24.csv
[Sat Dec  3 05:48:12 2011] fullrun_pn_xmm0504810101_pi300-10000_cl_pass0_src24_1.ximg exists
[Sat Dec  3 05:48:12 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_pn_xmm0504810101_pi300-10000_cl_pass0_src24.csv
[Sat Dec  3 05:48:12 2011] It looks like the fit did not converge
You should probably delete fullrun_pn_xmm0504810101_pi300-10000_cl_pass0_src24_1.ximg
Either tweak this fit manually starting from fullrun_pn_xmm0504810101_pi300-10000_cl_pass0_src24.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 Dec  3 05:48:14 2011] fullrun_pn_xmm0504810101_pi300-10000_cl_pass0_tfrozen_src24.ximg exists
[Sat Dec  3 05:48:14 2011] fullrun_pn_xmm0504810101_pi300-10000_cl_pass0_tfrozen_src24_1.ximg exists
[Sat Dec  3 05:48:14 2011] Fit fullrun_pn_xmm0504810101_pi300-10000_cl_pass0_tfrozen_src24 appears to have run properly
[Sat Dec  3 16:57:31 2011] Spatial fit model total counts = 14776.100000, observed total counts = 14786.000000
[Sat Dec  3 16:57:31 2011] Offset between fit and detection position for source 24 = 6.112734 pixels
[Sat Dec  3 16:57:31 2011] Warning, changing simple spatial fit ID from 24 to 15
[Sat Dec  3 16:57:31 2011] 14376.100025 total counts/ 14376.100000 bgd. counts: snr = 0.000000
Spatial fit parameters:
  Offset between fit and detection position for source 24 = 6.112734 pixels
  Position = (452.3, 366.6) = 14 44 49.20 -62 14 24.8
  Extent = 24.2 (3.0-45.3)", rotation angle = 0
  Source counts = 0.0 +/- 119.9
  Background counts = 14376.1
  Rate = 2e-10 +/- 0.001
  Deleting source due to low Poisson probability