[Thu Sep  6 22:55:11 2012] Detection parameters:
  Position = (153.2, 438.1) = 17 23 19.55 32 16 21.1
  Extent = 10.9" x 10.9", rotation angle = 0 degrees
  Source counts = 58.8 +/- 11.9
  Background counts = 18.8
  Rate = 0.01 +/- 0.002

[Thu Sep  6 22:55:11 2012] Off-axis axis estimate = 14.61'
[Thu Sep  6 22:56:13 2012] Using EEF radius (= 13.73 ")to estimate initial spatial extent for simple fitting
[Thu Sep  6 22:56:13 2012] Setting initial spatial extent for simple fitting to maximum allowed for this pass
[Thu Sep  6 22:56:13 2012] Initial guess for spatial extent in simple fitting = 13.73"
[Thu Sep  6 22:56:13 2012] source mask rpix=3.2, npix_max = 53, mask sum = 56, frac = 1.047
[Thu Sep  6 22:56:13 2012] Giving source the simple spatial ID 3 for pass 0, mean size = 13.73"
[Thu Sep  6 23:16:27 2012] fullrun_pn_xmm0093031001_pi300-10000_cl_pass0_src3.ximg exists
[Thu Sep  6 23:16:27 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_pn_xmm0093031001_pi300-10000_cl_pass0_src3.csv
[Thu Sep  6 23:16:27 2012] fullrun_pn_xmm0093031001_pi300-10000_cl_pass0_src3_1.ximg exists
[Thu Sep  6 23:16:27 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_pn_xmm0093031001_pi300-10000_cl_pass0_src3.csv
[Thu Sep  6 23:16:27 2012] It looks like the fit did not converge
You should probably delete fullrun_pn_xmm0093031001_pi300-10000_cl_pass0_src3_1.ximg
Either tweak this fit manually starting from fullrun_pn_xmm0093031001_pi300-10000_cl_pass0_src3.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
[Thu Sep  6 23:16:27 2012] fullrun_pn_xmm0093031001_pi300-10000_cl_pass0_tfrozen_src3.ximg exists
[Thu Sep  6 23:16:27 2012] fullrun_pn_xmm0093031001_pi300-10000_cl_pass0_tfrozen_src3_1.ximg exists
[Thu Sep  6 23:16:27 2012] Fit fullrun_pn_xmm0093031001_pi300-10000_cl_pass0_tfrozen_src3 appears to have run properly
[Thu Sep  6 23:48:48 2012] Spatial fit model total counts = 113.784000, observed total counts = 105.000000
[Thu Sep  6 23:48:48 2012] Offset between fit and detection position for source 3 = 0.570304 pixels
[Thu Sep  6 23:48:48 2012] 114.821900 total counts/ 101.459000 bgd. counts: snr = 1.326647
Spatial fit parameters:
  Offset between fit and detection position for source 3 = 0.570304 pixels
  Position = (153.2, 438.7) = 17 23 19.57 32 16 23.6
  Extent = 3.4" x 3.4", rotation angle = 0
  Source counts = 13.4 +/- 10.7
  Background counts = 101.5
  Rate = 0.008 +/- 0.006
  Deleting source due to low Poisson probability