[Sun May  6 01:20:04 2012] Detection parameters:
  Position = (274.5, 100.7) = 17 45 43.74 -29 13 19.6
  Extent = 10.9" x 10.9", rotation angle = 0 degrees
  Source counts = 265.9 +/- 34.1
  Background counts = 335.2
  Rate = 0.003 +/- 0.0004

[Sun May  6 01:20:19 2012] Off-axis axis estimate = 14.44'
[Sun May  6 01:45:13 2012] Using EEF radius (= 13.65 ")to estimate initial spatial extent for simple fitting
[Sun May  6 01:45:13 2012] Setting initial spatial extent for simple fitting to maximum allowed for this pass
[Sun May  6 01:45:13 2012] Initial guess for spatial extent in simple fitting = 13.65"
[Sun May  6 01:45:13 2012] source mask rpix=3.1, npix_max = 52, mask sum = 49, frac = 0.926
[Sun May  6 01:45:13 2012] Giving source the simple spatial ID 52 for pass 0, mean size = 13.65"
[Sun May  6 14:08:55 2012] fullrun_pn_xmm0505670101_pi300-10000_cl_pass0_src52.ximg exists
[Sun May  6 14:08:55 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_pn_xmm0505670101_pi300-10000_cl_pass0_src52.csv
[Sun May  6 14:08:55 2012] fullrun_pn_xmm0505670101_pi300-10000_cl_pass0_src52_1.ximg exists
[Sun May  6 14:08:55 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_pn_xmm0505670101_pi300-10000_cl_pass0_src52.csv
[Sun May  6 14:08:55 2012] It looks like the fit did not converge
You should probably delete fullrun_pn_xmm0505670101_pi300-10000_cl_pass0_src52_1.ximg
Either tweak this fit manually starting from fullrun_pn_xmm0505670101_pi300-10000_cl_pass0_src52.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 May  6 14:08:57 2012] fullrun_pn_xmm0505670101_pi300-10000_cl_pass0_tfrozen_src52.ximg exists
[Sun May  6 14:08:57 2012] fullrun_pn_xmm0505670101_pi300-10000_cl_pass0_tfrozen_src52_1.ximg exists
[Sun May  6 14:08:57 2012] Fit fullrun_pn_xmm0505670101_pi300-10000_cl_pass0_tfrozen_src52 appears to have run properly
[Tue May  8 12:13:02 2012] Spatial fit model total counts = 3869.980000, observed total counts = 3870.000000
[Tue May  8 12:13:02 2012] Offset between fit and detection position for source 55 = 0.167431 pixels
[Tue May  8 12:13:02 2012] 3874.167000 total counts/ 3706.530000 bgd. counts: snr = 2.753507
Spatial fit parameters:
  Offset between fit and detection position for source 55 = 0.167431 pixels
  Position = (274.3, 100.7) = 17 45 43.80 -29 13 19.9
  Extent = 6.2 (4.6-8.4)", rotation angle = 0
  Source counts = 167.6 +/- 62.2
  Background counts = 3706.5
  Rate = 0.002 +/- 0.0007
[Tue May  8 12:13:04 2012] Vigneting correction estimate = 1.000000
[Tue May  8 12:13:04 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Tue May  8 12:13:04 2012] Assessing source extent using major axis lower bound
[Tue May  8 12:13:04 2012] Source does appear to be extended
[Tue May  8 12:13:04 2012] Computing asymmetry using major and minor axis, asym = 1.00
[Tue May  8 12:15:59 2012] Using previous fit value to estimate initial spatial extent for simple fitting
[Tue May  8 12:15:59 2012] Initial guess for spatial extent in simple fitting = 6.23"
[Tue May  8 12:15:59 2012] source mask rpix=1.4, npix_max = 14, mask sum = 16, frac = 1.070
[Tue May  8 12:15:59 2012] Giving source the simple spatial ID 44 for pass 1, mean size = 6.23"
[Thu May 10 00:04:00 2012] fullrun_pn_xmm0505670101_pi300-10000_cl_pass1_src44.ximg exists
[Thu May 10 00:04:00 2012] fullrun_pn_xmm0505670101_pi300-10000_cl_pass1_src44_1.ximg exists
[Thu May 10 00:04:00 2012] Fit fullrun_pn_xmm0505670101_pi300-10000_cl_pass1_src44 appears to have run properly
[Thu May 10 00:04:02 2012] fullrun_pn_xmm0505670101_pi300-10000_cl_pass1_tfrozen_src44.ximg exists
[Thu May 10 00:04:02 2012] fullrun_pn_xmm0505670101_pi300-10000_cl_pass1_tfrozen_src44_1.ximg exists
[Thu May 10 00:04:02 2012] Fit fullrun_pn_xmm0505670101_pi300-10000_cl_pass1_tfrozen_src44 appears to have run properly
[Sat May 12 00:41:15 2012] Spatial fit model total counts = 2700.820000, observed total counts = 2754.000000
[Sat May 12 00:41:15 2012] Offset between fit and detection position for source 55 = 0.153401 pixels
[Sat May 12 00:41:15 2012] 2709.782000 total counts/ 2567.710000 bgd. counts: snr = 2.803726
Spatial fit parameters:
  Offset between fit and detection position for source 55 = 0.153401 pixels
  Position = (274.2, 100.8) = 17 45 43.83 -29 13 19.4
  Extent = 8.1" x 4.3", rotation angle = 354
  Source counts = 142.1 +/- 52.1
  Background counts = 2567.7
  Rate = 0.002 +/- 0.0006
[Sat May 12 00:41:16 2012] Vigneting correction estimate = 1.000000
[Sat May 12 00:41:16 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sat May 12 00:41:16 2012] Assessing source extent using major
[Sat May 12 00:41:16 2012] Source does appear to be extended
[Sat May 12 00:41:16 2012] Computing asymmetry using major and minor axis, asym = 1.87
[Sat May 12 00:41:16 2012] Source is asymmetric
[Sat May 12 00:41:16 2012] Deleting source due to low Poisson probability 0.9