[Wed Dec 28 11:10:20 2011] Detection parameters:
  Position = (286.1, 430.0) = 15 45 29.95 48 54 7.5
  Extent = 10.9" x 10.9", rotation angle = 0 degrees
  Source counts = 94.6 +/- 13.9
  Background counts = 39.4
  Rate = 0.006 +/- 0.0009

[Wed Dec 28 11:10:20 2011] Off-axis axis estimate = 9.58'
[Wed Dec 28 11:16:38 2011] Using EEF radius (= 11.22 ")to estimate initial spatial extent for simple fitting
[Wed Dec 28 11:16:38 2011] Setting initial spatial extent for simple fitting to maximum allowed for this pass
[Wed Dec 28 11:16:38 2011] Initial guess for spatial extent in simple fitting = 11.22"
[Wed Dec 28 11:16:38 2011] source mask rpix=2.6, npix_max = 37, mask sum = 21, frac = 0.554
[Wed Dec 28 11:16:38 2011] Giving source the simple spatial ID 4 for pass 0, mean size = 11.22"
[Wed Dec 28 11:42:16 2011] fullrun_pn_xmm0505050701_pi300-10000_cl_pass0_src4.ximg exists
[Wed Dec 28 11:42:16 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_pn_xmm0505050701_pi300-10000_cl_pass0_src4.csv
[Wed Dec 28 11:42:16 2011] fullrun_pn_xmm0505050701_pi300-10000_cl_pass0_src4_1.ximg exists
[Wed Dec 28 11:42:16 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_pn_xmm0505050701_pi300-10000_cl_pass0_src4.csv
[Wed Dec 28 11:42:16 2011] It looks like the fit did not converge
You should probably delete fullrun_pn_xmm0505050701_pi300-10000_cl_pass0_src4_1.ximg
Either tweak this fit manually starting from fullrun_pn_xmm0505050701_pi300-10000_cl_pass0_src4.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 Dec 28 11:42:16 2011] fullrun_pn_xmm0505050701_pi300-10000_cl_pass0_tfrozen_src4.ximg exists
[Wed Dec 28 11:42:16 2011] fullrun_pn_xmm0505050701_pi300-10000_cl_pass0_tfrozen_src4_1.ximg exists
[Wed Dec 28 11:42:16 2011] Fit fullrun_pn_xmm0505050701_pi300-10000_cl_pass0_tfrozen_src4 appears to have run properly
[Wed Dec 28 12:10:36 2011] Spatial fit model total counts = 178.036000, observed total counts = 178.000000
[Wed Dec 28 12:10:36 2011] Offset between fit and detection position for source 4 = 1.058663 pixels
[Wed Dec 28 12:10:36 2011] 181.375100 total counts/ 156.668000 bgd. counts: snr = 1.973929
Spatial fit parameters:
  Offset between fit and detection position for source 4 = 1.058663 pixels
  Position = (286.6, 429.1) = 15 45 29.74 48 54 8.8
  Extent = 3.2 (2.8-5.0)", rotation angle = 0
  Source counts = 24.7 +/- 13.5
  Background counts = 156.7
  Rate = 0.006 +/- 0.003
[Wed Dec 28 12:10:36 2011] Vigneting correction estimate = 1.000000
[Wed Dec 28 12:10:36 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Wed Dec 28 12:10:36 2011] Assessing source extent using major axis lower bound
[Wed Dec 28 12:10:36 2011] Source does appear to be extended
[Wed Dec 28 12:10:36 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Wed Dec 28 12:11:00 2011] Using previous fit value to estimate initial spatial extent for simple fitting
[Wed Dec 28 12:11:00 2011] Initial guess for spatial extent in simple fitting = 3.25"
[Wed Dec 28 12:11:00 2011] source mask rpix=0.7, npix_max = 6, mask sum = 2, frac = 0.322
[Wed Dec 28 12:11:00 2011] Skipping simple spatial due to low active detector fraction
[Wed Dec 28 13:01:43 2011] Vigneting correction estimate = 1.000000
[Wed Dec 28 13:01:43 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Wed Dec 28 13:01:43 2011] Assessing source extent using major axis lower bound
[Wed Dec 28 13:01:43 2011] Source does appear to be extended
[Wed Dec 28 13:01:43 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Wed Dec 28 13:01:43 2011] Deleting source due to low Poisson probability 1.0