[Wed Feb  1 10:09:31 2012] Detection parameters:
  Position = (308.8, 415.2) = 0 42 49.12 41 24 7.3
  Extent = 10.9" x 10.9", rotation angle = 0 degrees
  Source counts = 80.0 +/- 13.4
  Background counts = 34.6
  Rate = 0.004 +/- 0.0007

[Wed Feb  1 10:09:36 2012] Off-axis axis estimate = 8.50'
[Wed Feb  1 10:13:05 2012] Using EEF radius (= 10.68 ")to estimate initial spatial extent for simple fitting
[Wed Feb  1 10:13:05 2012] Initial guess for spatial extent in simple fitting = 10.68"
[Wed Feb  1 10:13:05 2012] source mask rpix=2.5, npix_max = 34, mask sum = 36, frac = 1.031
[Wed Feb  1 10:13:05 2012] Giving source the simple spatial ID 74 for pass 0, mean size = 10.68"
[Wed Feb  1 16:17:07 2012] fullrun_pn_xmm0505720601_pi300-10000_cl_pass0_src74.ximg exists
[Wed Feb  1 16:17:07 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_pn_xmm0505720601_pi300-10000_cl_pass0_src74.csv
[Wed Feb  1 16:17:07 2012] fullrun_pn_xmm0505720601_pi300-10000_cl_pass0_src74_1.ximg exists
[Wed Feb  1 16:17:07 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_pn_xmm0505720601_pi300-10000_cl_pass0_src74.csv
[Wed Feb  1 16:17:07 2012] It looks like the fit did not converge
You should probably delete fullrun_pn_xmm0505720601_pi300-10000_cl_pass0_src74_1.ximg
Either tweak this fit manually starting from fullrun_pn_xmm0505720601_pi300-10000_cl_pass0_src74.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 Feb  1 16:17:09 2012] fullrun_pn_xmm0505720601_pi300-10000_cl_pass0_tfrozen_src74.ximg exists
[Wed Feb  1 16:17:09 2012] fullrun_pn_xmm0505720601_pi300-10000_cl_pass0_tfrozen_src74_1.ximg exists
[Wed Feb  1 16:17:09 2012] Fit fullrun_pn_xmm0505720601_pi300-10000_cl_pass0_tfrozen_src74 appears to have run properly
[Wed Feb  1 23:02:08 2012] Warning: source 74 in spatial fitting list does not appear to have a counterpart in memory, closest src. was src. 75 at 13.870727 pixels away
[Wed Feb  1 23:02:08 2012] Vigneting correction estimate = 1.000000
[Wed Feb  1 23:02:08 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Wed Feb  1 23:02:08 2012] Assessing source extent using major
[Wed Feb  1 23:02:08 2012] Source does appear to be extended
[Wed Feb  1 23:02:08 2012] Computing asymmetry using major and minor axis, asym = 1.00
[Wed Feb  1 23:02:09 2012] Deleting source due to low Poisson probability 0.9