[Tue May  8 09:25:51 2012] Detection parameters:
  Position = (363.7, 489.5) = 9 17 46.62 -11 53 31.7
  Extent = 10.9" x 10.9", rotation angle = 0 degrees
  Source counts = 186.0 +/- 26.3
  Background counts = 171.0
  Rate = 0.002 +/- 0.0002

[Tue May  8 09:26:07 2012] Off-axis axis estimate = 14.64'
[Tue May  8 23:48:26 2012] Using EEF radius (= 13.75 ")to estimate initial spatial extent for simple fitting
[Tue May  8 23:48:26 2012] Setting initial spatial extent for simple fitting to maximum allowed for this pass
[Tue May  8 23:48:26 2012] Initial guess for spatial extent in simple fitting = 13.75"
[Tue May  8 23:48:26 2012] source mask rpix=3.2, npix_max = 53, mask sum = 49, frac = 0.914
[Tue May  8 23:48:26 2012] Giving source the simple spatial ID 57 for pass 0, mean size = 13.75"
[Thu May 10 02:09:27 2012] fullrun_mos1_xmm0504260101_pi300-10000_cl_pass0_src57.ximg exists
[Thu May 10 02:09:27 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_mos1_xmm0504260101_pi300-10000_cl_pass0_src57.csv
[Thu May 10 02:09:27 2012] fullrun_mos1_xmm0504260101_pi300-10000_cl_pass0_src57_1.ximg exists
[Thu May 10 02:09:27 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_mos1_xmm0504260101_pi300-10000_cl_pass0_src57.csv
[Thu May 10 02:09:27 2012] It looks like the fit did not converge
You should probably delete fullrun_mos1_xmm0504260101_pi300-10000_cl_pass0_src57_1.ximg
Either tweak this fit manually starting from fullrun_mos1_xmm0504260101_pi300-10000_cl_pass0_src57.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
[Thu May 10 02:09:28 2012] fullrun_mos1_xmm0504260101_pi300-10000_cl_pass0_tfrozen_src57.ximg exists
[Thu May 10 02:09:28 2012] fullrun_mos1_xmm0504260101_pi300-10000_cl_pass0_tfrozen_src57_1.ximg exists
[Thu May 10 02:09:28 2012] Fit fullrun_mos1_xmm0504260101_pi300-10000_cl_pass0_tfrozen_src57 appears to have run properly
[Thu May 10 09:29:25 2012] Warning: source 57 in spatial fitting list does not appear to have a counterpart in memory, closest src. was src. 3 at 18.428017 pixels away
[Thu May 10 09:29:25 2012] Spatial fit model total counts = 1283.770000, observed total counts = 1283.000000
[Thu May 10 09:29:25 2012] Offset between fit and detection position for source 3 = 0.180270 pixels
[Thu May 10 09:29:25 2012] Warning, changing simple spatial fit ID from 57 to 64
[Thu May 10 09:29:25 2012] 1281.812300 total counts/ 1204.610000 bgd. counts: snr = 2.224370
Spatial fit parameters:
  Offset between fit and detection position for source 3 = 0.180270 pixels
  Position = (363.5, 489.5) = 9 17 46.68 -11 53 32.4
  Extent = 5.0 (3.4-9.3)", rotation angle = 0
  Source counts = 77.2 +/- 35.8
  Background counts = 1204.6
  Rate = 0.0007 +/- 0.0003
[Thu May 10 09:29:25 2012] Vigneting correction estimate = 1.000000
[Thu May 10 09:29:25 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Thu May 10 09:29:25 2012] Assessing source extent using major axis lower bound
[Thu May 10 09:29:25 2012] Source does appear to be extended
[Thu May 10 09:29:25 2012] Computing asymmetry using major and minor axis, asym = 1.00
[Thu May 10 09:29:25 2012] Deleting source due to low Poisson probability 0.8