[Mon Jan 23 01:11:54 2012] Detection parameters:
  Position = (235.9, 288.2) = 0 42 54.90 41 16 3.0
  Extent = 10.9" x 10.9", rotation angle = 0 degrees
  Source counts = 1168.6 +/- 44.6
  Background counts = 149.7
  Rate = 0.05 +/- 0.002

[Mon Jan 23 01:11:55 2012] Off-axis axis estimate = 4.60'
[Mon Jan 23 01:15:06 2012] Using EEF radius (= 8.73 ")to estimate initial spatial extent for simple fitting
[Mon Jan 23 01:15:06 2012] Initial guess for spatial extent in simple fitting = 8.73"
[Mon Jan 23 01:15:06 2012] source mask rpix=2.0, npix_max = 25, mask sum = 16, frac = 0.637
[Mon Jan 23 01:15:06 2012] Giving source the simple spatial ID 37 for pass 0, mean size = 8.73"
[Mon Jan 23 03:29:27 2012] fullrun_pn_xmm0202230501_pi300-10000_cl_pass0_src37.ximg exists
[Mon Jan 23 03:29:27 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_pn_xmm0202230501_pi300-10000_cl_pass0_src37.csv
[Mon Jan 23 03:29:27 2012] fullrun_pn_xmm0202230501_pi300-10000_cl_pass0_src37_1.ximg exists
[Mon Jan 23 03:29:27 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_pn_xmm0202230501_pi300-10000_cl_pass0_src37.csv
[Mon Jan 23 03:29:27 2012] It looks like the fit did not converge
You should probably delete fullrun_pn_xmm0202230501_pi300-10000_cl_pass0_src37_1.ximg
Either tweak this fit manually starting from fullrun_pn_xmm0202230501_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
[Mon Jan 23 03:29:28 2012] fullrun_pn_xmm0202230501_pi300-10000_cl_pass0_tfrozen_src37.ximg exists
[Mon Jan 23 03:29:28 2012] fullrun_pn_xmm0202230501_pi300-10000_cl_pass0_tfrozen_src37_1.ximg exists
[Mon Jan 23 03:29:28 2012] Fit fullrun_pn_xmm0202230501_pi300-10000_cl_pass0_tfrozen_src37 appears to have run properly
[Mon Jan 23 09:21:42 2012] Warning, spatial fit 37 centroid is now closest to src. 45
[Mon Jan 23 09:21:42 2012] Spatial fit model total counts = 3238.390000, observed total counts = 3227.000000
[Mon Jan 23 09:21:42 2012] Offset between fit and detection position for source 41 = 1.291994 pixels
[Mon Jan 23 09:21:42 2012] Warning, changing simple spatial fit ID from 37 to 41
[Mon Jan 23 09:21:42 2012] 3397.838000 total counts/ 2966.730000 bgd. counts: snr = 7.914930
Spatial fit parameters:
  Offset between fit and detection position for source 41 = 1.291994 pixels
  Position = (235.0, 287.2) = 0 42 55.23 41 16 4.1
  Extent = 3.9 (3.6-4.3)", rotation angle = 0
  Source counts = 431.1 +/- 58.3
  Background counts = 2966.7
  Rate = 0.05 +/- 0.006
[Mon Jan 23 09:21:42 2012] Spatial fit model total counts = 1538.470000, observed total counts = 1522.000000
[Mon Jan 23 09:21:42 2012] Offset between fit and detection position for source 41 = 0.698689 pixels
[Mon Jan 23 09:21:42 2012] Warning, changing simple spatial fit ID from 41 to 42
[Mon Jan 23 09:21:42 2012] 1539.643700 total counts/ 1494.750000 bgd. counts: snr = 1.161184
Spatial fit parameters:
  Offset between fit and detection position for source 41 = 0.698689 pixels
  Position = (234.4, 286.9) = 0 42 55.45 41 16 2.5
  Extent = 4.5 (3.3-5.7)", rotation angle = 0
  Source counts = 44.9 +/- 39.2
  Background counts = 1494.8
  Rate = 0.005 +/- 0.004
  Deleting source due to low Poisson probability