[Thu May  3 13:40:51 2012] Detection parameters:
  Position = (283.3, 203.1) = 20 33 14.17 41 13 3.9
  Extent = 10.9" x 10.9", rotation angle = 0 degrees
  Source counts = 148.7 +/- 22.8
  Background counts = 200.4
  Rate = 0.009 +/- 0.001

[Thu May  3 13:40:58 2012] Off-axis axis estimate = 7.00'
[Thu May  3 13:49:11 2012] Using EEF radius (= 9.93 ")to estimate initial spatial extent for simple fitting
[Thu May  3 13:49:11 2012] Initial guess for spatial extent in simple fitting = 9.93"
[Thu May  3 13:49:11 2012] source mask rpix=2.3, npix_max = 30, mask sum = 36, frac = 1.163
[Thu May  3 13:49:11 2012] Giving source the simple spatial ID 72 for pass 0, mean size = 9.93"
[Fri May  4 19:18:29 2012] fullrun_pn_xmm0505110401_pi300-10000_cl_pass0_src72.ximg exists
[Fri May  4 19:18:29 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_pn_xmm0505110401_pi300-10000_cl_pass0_src72.csv
[Fri May  4 19:18:29 2012] fullrun_pn_xmm0505110401_pi300-10000_cl_pass0_src72_1.ximg exists
[Fri May  4 19:18:29 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_pn_xmm0505110401_pi300-10000_cl_pass0_src72.csv
[Fri May  4 19:18:29 2012] It looks like the fit did not converge
You should probably delete fullrun_pn_xmm0505110401_pi300-10000_cl_pass0_src72_1.ximg
Either tweak this fit manually starting from fullrun_pn_xmm0505110401_pi300-10000_cl_pass0_src72.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
[Fri May  4 19:18:32 2012] fullrun_pn_xmm0505110401_pi300-10000_cl_pass0_tfrozen_src72.ximg exists
[Fri May  4 19:18:32 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_pn_xmm0505110401_pi300-10000_cl_pass0_tfrozen_src72.csv
[Fri May  4 19:18:32 2012] fullrun_pn_xmm0505110401_pi300-10000_cl_pass0_tfrozen_src72_1.ximg exists
[Fri May  4 19:18:32 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_pn_xmm0505110401_pi300-10000_cl_pass0_tfrozen_src72.csv
[Fri May  4 19:18:32 2012] It looks like the fit did not converge
You should probably delete fullrun_pn_xmm0505110401_pi300-10000_cl_pass0_tfrozen_src72_1.ximg
Either tweak this fit manually starting from fullrun_pn_xmm0505110401_pi300-10000_cl_pass0_tfrozen_src72.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 May  5 14:41:20 2012] Spatial fit model total counts = 761.897000, observed total counts = 751.000000
[Sat May  5 14:41:20 2012] Offset between fit and detection position for source 77 = 0.462326 pixels
[Sat May  5 14:41:20 2012] Warning, changing simple spatial fit ID from 72 to 71
[Sat May  5 14:41:20 2012] 767.487800 total counts/ 738.130000 bgd. counts: snr = 1.080580
Spatial fit parameters:
  Offset between fit and detection position for source 77 = 0.462326 pixels
  Position = (283.5, 202.7) = 20 33 14.07 41 13 2.0
  Extent = 3.5 (2.4-5.9)", rotation angle = 0
  Source counts = 29.4 +/- 27.7
  Background counts = 738.1
  Rate = 0.002 +/- 0.002
  Deleting source due to low Poisson probability