[Sun Mar 25 02:46:28 2012] Detection parameters:
  Position = (279.7, 138.9) = 12 53 13.04 -9 25 26.5
  Extent = 10.9" x 10.9", rotation angle = 0 degrees
  Source counts = 224.1 +/- 23.6
  Background counts = 103.8
  Rate = 0.002 +/- 0.0002

[Sun Mar 25 02:46:28 2012] Off-axis axis estimate = 11.64'
[Sun Mar 25 09:03:50 2012] Using EEF radius (= 12.25 ")to estimate initial spatial extent for simple fitting
[Sun Mar 25 09:03:50 2012] Initial guess for spatial extent in simple fitting = 12.25"
[Sun Mar 25 09:03:50 2012] source mask rpix=2.8, npix_max = 43, mask sum = 42, frac = 0.955
[Sun Mar 25 09:03:50 2012] Giving source the simple spatial ID 27 for pass 0, mean size = 12.25"
[Sun Mar 25 11:14:29 2012] fullrun_mos2_xmm0504780501_pi300-10000_cl_pass0_src27.ximg exists
[Sun Mar 25 11:14:29 2012] fullrun_mos2_xmm0504780501_pi300-10000_cl_pass0_src27_1.ximg exists
[Sun Mar 25 11:14:29 2012] Fit fullrun_mos2_xmm0504780501_pi300-10000_cl_pass0_src27 appears to have run properly
[Sun Mar 25 11:14:30 2012] fullrun_mos2_xmm0504780501_pi300-10000_cl_pass0_tfrozen_src27.ximg exists
[Sun Mar 25 11:14:30 2012] Warning: model total counts is not > 0 in csv/fullrun_mos2_xmm0504780501_pi300-10000_cl_pass0_tfrozen_src27.csv
[Sun Mar 25 11:14:30 2012] fullrun_mos2_xmm0504780501_pi300-10000_cl_pass0_tfrozen_src27_1.ximg exists
[Sun Mar 25 11:14:30 2012] Warning: model total counts is not > 0 in csv/fullrun_mos2_xmm0504780501_pi300-10000_cl_pass0_tfrozen_src27.csv
[Sun Mar 25 11:14:30 2012] It looks like the fit did not converge
You should probably delete fullrun_mos2_xmm0504780501_pi300-10000_cl_pass0_tfrozen_src27_1.ximg
Either tweak this fit manually starting from fullrun_mos2_xmm0504780501_pi300-10000_cl_pass0_tfrozen_src27.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 Mar 25 11:15:18 2012] Source 46 is offset by -0.196916 and 2.421913 pixels which is larger than
2 X fitted extent = 2.000028 x 2.000028, not incorporating fit results
[Sun Mar 25 11:15:18 2012] Warning: source 27 in spatial fitting list does not appear to have a counterpart in memory, closest src. was src. 46 at 14.630483 pixels away
[Sun Mar 25 11:15:18 2012] Vigneting correction estimate = 1.000000
[Sun Mar 25 11:15:18 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sun Mar 25 11:15:18 2012] Assessing source extent using major
[Sun Mar 25 11:15:18 2012] Source does appear to be extended
[Sun Mar 25 11:15:18 2012] Computing asymmetry using major and minor axis, asym = 1.00
[Sun Mar 25 18:28:25 2012] Using EEF radius (= 12.25 ")to estimate initial spatial extent for simple fitting
[Sun Mar 25 18:28:25 2012] Initial guess for spatial extent in simple fitting = 12.25"
[Sun Mar 25 18:28:25 2012] source mask rpix=2.8, npix_max = 43, mask sum = 42, frac = 0.955
[Sun Mar 25 18:28:25 2012] Giving source the simple spatial ID 24 for pass 1, mean size = 12.25"
[Sun Mar 25 20:23:39 2012] fullrun_mos2_xmm0504780501_pi300-10000_cl_pass1_src24.ximg exists
[Sun Mar 25 20:23:39 2012] fullrun_mos2_xmm0504780501_pi300-10000_cl_pass1_src24_1.ximg exists
[Sun Mar 25 20:23:39 2012] Fit fullrun_mos2_xmm0504780501_pi300-10000_cl_pass1_src24 appears to have run properly
[Sun Mar 25 20:23:40 2012] fullrun_mos2_xmm0504780501_pi300-10000_cl_pass1_tfrozen_src24.ximg exists
[Sun Mar 25 20:23:40 2012] fullrun_mos2_xmm0504780501_pi300-10000_cl_pass1_tfrozen_src24_1.ximg exists
[Sun Mar 25 20:23:40 2012] Fit fullrun_mos2_xmm0504780501_pi300-10000_cl_pass1_tfrozen_src24 appears to have run properly
[Sun Mar 25 20:24:29 2012] Spatial fit model total counts = 1143.520000, observed total counts = 1145.000000
[Sun Mar 25 20:24:29 2012] Offset between fit and detection position for source 46 = 0.167612 pixels
[Sun Mar 25 20:24:29 2012] 1177.673200 total counts/ 1102.310000 bgd. counts: snr = 2.269904
Spatial fit parameters:
  Offset between fit and detection position for source 46 = 0.167612 pixels
  Position = (279.8, 138.8) = 12 53 13.01 -9 25 26.2
  Extent = 3.1 (3.1-3.7)", rotation angle = 0
  Source counts = 75.4 +/- 34.3
  Background counts = 1102.3
  Rate = 0.0006 +/- 0.0003
[Sun Mar 25 20:24:29 2012] Vigneting correction estimate = 1.000000
[Sun Mar 25 20:24:29 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sun Mar 25 20:24:29 2012] Assessing source extent using major axis lower bound
[Sun Mar 25 20:24:29 2012] Source does appear to be extended
[Sun Mar 25 20:24:29 2012] Computing asymmetry using major and minor axis, asym = 1.00
[Sun Mar 25 20:24:29 2012] Deleting source due to low Poisson probability 0.9