[Sat Sep 24 02:17:48 2011] Detection parameters:
  Position = (274.8, 317.9) = 10 23 36.24 19 54 53.0
  Extent = 10.9" x 10.9", rotation angle = 0 degrees
  Source counts = 78.6 +/- 15.2
  Background counts = 63.7
  Rate = 0.003 +/- 0.0005

[Sat Sep 24 02:17:49 2011] Off-axis axis estimate = 2.22'
[Sat Sep 24 02:20:52 2011] Using EEF radius (= 7.54 ")to estimate initial spatial extent for simple fitting
[Sat Sep 24 02:20:52 2011] Initial guess for spatial extent in simple fitting = 7.54"
[Sat Sep 24 02:20:52 2011] source mask rpix=1.7, npix_max = 19, mask sum = 16, frac = 0.802
[Sat Sep 24 02:20:52 2011] Giving source the simple spatial ID 37 for pass 0, mean size = 7.54"
[Sat Sep 24 04:15:30 2011] fullrun_pn_xmm0101040301_pi300-10000_cl_pass0_src37.ximg exists
[Sat Sep 24 04:15:30 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_pn_xmm0101040301_pi300-10000_cl_pass0_src37.csv
[Sat Sep 24 04:15:30 2011] fullrun_pn_xmm0101040301_pi300-10000_cl_pass0_src37_1.ximg exists
[Sat Sep 24 04:15:30 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_pn_xmm0101040301_pi300-10000_cl_pass0_src37.csv
[Sat Sep 24 04:15:30 2011] It looks like the fit did not converge
You should probably delete fullrun_pn_xmm0101040301_pi300-10000_cl_pass0_src37_1.ximg
Either tweak this fit manually starting from fullrun_pn_xmm0101040301_pi300-10000_cl_pass0_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
[Sat Sep 24 04:15:31 2011] fullrun_pn_xmm0101040301_pi300-10000_cl_pass0_tfrozen_src37.ximg exists
[Sat Sep 24 04:15:31 2011] fullrun_pn_xmm0101040301_pi300-10000_cl_pass0_tfrozen_src37_1.ximg exists
[Sat Sep 24 04:15:31 2011] Fit fullrun_pn_xmm0101040301_pi300-10000_cl_pass0_tfrozen_src37 appears to have run properly
[Sat Sep 24 05:55:42 2011] Spatial fit model total counts = 768.998000, observed total counts = 769.000000
[Sat Sep 24 05:55:42 2011] Offset between fit and detection position for source 38 = 0.328109 pixels
[Sat Sep 24 05:55:42 2011] 764.377000 total counts/ 732.520000 bgd. counts: snr = 1.177051
Spatial fit parameters:
  Offset between fit and detection position for source 38 = 0.328109 pixels
  Position = (274.8, 317.5) = 10 23 36.25 19 54 52.3
  Extent = 2.9 (1.9-5.7)", rotation angle = 0
  Source counts = 31.9 +/- 27.6
  Background counts = 732.5
  Rate = 0.0009 +/- 0.0008
  Deleting source due to low Poisson probability