[Sat Mar 31 22:14:19 2012] Detection parameters:
  Position = (221.7, 282.8) = 3 25 47.81 40 46 32.1
  Extent = 10.9" x 10.9", rotation angle = 0 degrees
  Source counts = 219.7 +/- 19.4
  Background counts = 57.9
  Rate = 0.01 +/- 0.001

[Sat Mar 31 22:14:20 2012] Off-axis axis estimate = 5.68'
[Sat Mar 31 22:18:18 2012] Using EEF radius (= 9.27 ")to estimate initial spatial extent for simple fitting
[Sat Mar 31 22:18:18 2012] Initial guess for spatial extent in simple fitting = 9.27"
[Sat Mar 31 22:18:18 2012] source mask rpix=2.1, npix_max = 27, mask sum = 25, frac = 0.903
[Sat Mar 31 22:18:18 2012] Giving source the simple spatial ID 4 for pass 0, mean size = 9.27"
[Sat Mar 31 23:18:44 2012] fullrun_pn_xmm0554500801_pi300-10000_cl_pass0_src4.ximg exists
[Sat Mar 31 23:18:44 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_pn_xmm0554500801_pi300-10000_cl_pass0_src4.csv
[Sat Mar 31 23:18:44 2012] fullrun_pn_xmm0554500801_pi300-10000_cl_pass0_src4_1.ximg exists
[Sat Mar 31 23:18:44 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_pn_xmm0554500801_pi300-10000_cl_pass0_src4.csv
[Sat Mar 31 23:18:44 2012] It looks like the fit did not converge
You should probably delete fullrun_pn_xmm0554500801_pi300-10000_cl_pass0_src4_1.ximg
Either tweak this fit manually starting from fullrun_pn_xmm0554500801_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
[Sat Mar 31 23:18:45 2012] fullrun_pn_xmm0554500801_pi300-10000_cl_pass0_tfrozen_src4.ximg exists
[Sat Mar 31 23:18:45 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_pn_xmm0554500801_pi300-10000_cl_pass0_tfrozen_src4.csv
[Sat Mar 31 23:18:45 2012] fullrun_pn_xmm0554500801_pi300-10000_cl_pass0_tfrozen_src4_1.ximg exists
[Sat Mar 31 23:18:45 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_pn_xmm0554500801_pi300-10000_cl_pass0_tfrozen_src4.csv
[Sat Mar 31 23:18:45 2012] It looks like the fit did not converge
You should probably delete fullrun_pn_xmm0554500801_pi300-10000_cl_pass0_tfrozen_src4_1.ximg
Either tweak this fit manually starting from fullrun_pn_xmm0554500801_pi300-10000_cl_pass0_tfrozen_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
[Sun Apr  1 00:05:40 2012] Warning: source 4 in spatial fitting list does not appear to have a counterpart in memory, closest src. was src. 4 at 12.727353 pixels away
[Sun Apr  1 00:05:40 2012] Spatial fit model total counts = 490.447000, observed total counts = 489.000000
[Sun Apr  1 00:05:40 2012] Offset between fit and detection position for source 4 = 0.243356 pixels
[Sun Apr  1 00:05:40 2012] Warning, changing simple spatial fit ID from 4 to 20
[Sun Apr  1 00:05:40 2012] 488.367000 total counts/ 488.367000 bgd. counts: snr = 0.000000
Spatial fit parameters:
  Offset between fit and detection position for source 4 = 0.243356 pixels
  Position = (221.9, 282.9) = 3 25 47.73 40 46 28.2
  Extent = 2.4" x 2.4", rotation angle = 0
  Source counts = 0.0 +/- 22.1
  Background counts = 488.4
  Rate = 5e-16 +/- 0.001
  Deleting source due to low Poisson probability