[Tue Apr 10 17:10:48 2012] Detection parameters:
  Position = (270.4, 299.1) = 3 22 46.53 -37 11 9.1
  Extent = 10.9" x 10.9", rotation angle = 0 degrees
  Source counts = 199.1 +/- 25.5
  Background counts = 174.9
  Rate = 0.002 +/- 0.0002

[Tue Apr 10 17:10:48 2012] Off-axis axis estimate = 2.03'
[Tue Apr 10 17:11:19 2012] Using EEF radius (= 7.44 ")to estimate initial spatial extent for simple fitting
[Tue Apr 10 17:11:19 2012] Initial guess for spatial extent in simple fitting = 7.44"
[Tue Apr 10 17:11:19 2012] source mask rpix=1.7, npix_max = 19, mask sum = 20, frac = 1.023
[Tue Apr 10 17:11:19 2012] Giving source the simple spatial ID 54 for pass 0, mean size = 7.44"
[Tue Apr 10 17:11:19 2012] fullrun_mos2_xmm0502070201_pi300-10000_cl_pass0_src54.ximg exists
[Tue Apr 10 17:11:19 2012] fullrun_mos2_xmm0502070201_pi300-10000_cl_pass0_src54_1.ximg exists
[Tue Apr 10 17:11:19 2012] Fit fullrun_mos2_xmm0502070201_pi300-10000_cl_pass0_src54 appears to have run properly
[Tue Apr 10 17:11:20 2012] fullrun_mos2_xmm0502070201_pi300-10000_cl_pass0_tfrozen_src54.ximg exists
[Tue Apr 10 17:11:20 2012] fullrun_mos2_xmm0502070201_pi300-10000_cl_pass0_tfrozen_src54_1.ximg exists
[Tue Apr 10 17:11:20 2012] Fit fullrun_mos2_xmm0502070201_pi300-10000_cl_pass0_tfrozen_src54 appears to have run properly
[Tue Apr 10 17:11:43 2012] Spatial fit model total counts = 1754.210000, observed total counts = 1752.000000
[Tue Apr 10 17:11:43 2012] Offset between fit and detection position for source 63 = 0.521965 pixels
[Tue Apr 10 17:11:43 2012] 1697.002200 total counts/ 1627.840000 bgd. counts: snr = 1.714206
Spatial fit parameters:
  Offset between fit and detection position for source 63 = 0.521965 pixels
  Position = (270.0, 299.3) = 3 22 46.70 -37 11 7.2
  Extent = 5.0 (2.9-8.2)", rotation angle = 0
  Source counts = 69.2 +/- 41.2
  Background counts = 1627.8
  Rate = 0.001 +/- 0.0007
[Tue Apr 10 17:11:43 2012] Vigneting correction estimate = 1.000000
[Tue Apr 10 17:11:43 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Tue Apr 10 17:11:43 2012] Assessing source extent using major axis lower bound
[Tue Apr 10 17:11:43 2012] Source does appear to be extended
[Tue Apr 10 17:11:43 2012] Computing asymmetry using major and minor axis, asym = 1.00
[Tue Apr 10 17:12:00 2012] Using previous fit value to estimate initial spatial extent for simple fitting
[Tue Apr 10 17:12:00 2012] Initial guess for spatial extent in simple fitting = 5.01"
[Tue Apr 10 17:12:00 2012] source mask rpix=1.2, npix_max = 10, mask sum = 12, frac = 1.100
[Tue Apr 10 17:12:00 2012] Giving source the simple spatial ID 50 for pass 1, mean size = 5.01"
[Tue Apr 10 17:12:01 2012] fullrun_mos2_xmm0502070201_pi300-10000_cl_pass1_src50.ximg exists
[Tue Apr 10 17:12:01 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_mos2_xmm0502070201_pi300-10000_cl_pass1_src50.csv
[Tue Apr 10 17:12:01 2012] fullrun_mos2_xmm0502070201_pi300-10000_cl_pass1_src50_1.ximg exists
[Tue Apr 10 17:12:01 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_mos2_xmm0502070201_pi300-10000_cl_pass1_src50.csv
[Tue Apr 10 17:12:01 2012] It looks like the fit did not converge
You should probably delete fullrun_mos2_xmm0502070201_pi300-10000_cl_pass1_src50_1.ximg
Either tweak this fit manually starting from fullrun_mos2_xmm0502070201_pi300-10000_cl_pass1_src50.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
[Tue Apr 10 17:12:02 2012] fullrun_mos2_xmm0502070201_pi300-10000_cl_pass1_tfrozen_src50.ximg exists
[Tue Apr 10 17:12:02 2012] fullrun_mos2_xmm0502070201_pi300-10000_cl_pass1_tfrozen_src50_1.ximg exists
[Tue Apr 10 17:12:02 2012] Fit fullrun_mos2_xmm0502070201_pi300-10000_cl_pass1_tfrozen_src50 appears to have run properly
[Tue Apr 10 17:12:23 2012] Spatial fit model total counts = 1758.760000, observed total counts = 1752.000000
[Tue Apr 10 17:12:23 2012] Offset between fit and detection position for source 63 = 0.026434 pixels
[Tue Apr 10 17:12:23 2012] 1725.063200 total counts/ 1659.630000 bgd. counts: snr = 1.606174
Spatial fit parameters:
  Offset between fit and detection position for source 63 = 0.026434 pixels
  Position = (270.0, 299.3) = 3 22 46.71 -37 11 7.2
  Extent = 4.9 (2.9-7.8)", rotation angle = 0
  Source counts = 65.4 +/- 41.5
  Background counts = 1659.6
  Rate = 0.001 +/- 0.0008
  Deleting source due to low Poisson probability