[Tue Aug 14 13:09:04 2012] Detection parameters:
  Position = (339.7, 151.1) = 5 39 54.57 -69 31 22.1
  Extent = 10.9" x 10.9", rotation angle = 0 degrees
  Source counts = 53.5 +/- 9.8
  Background counts = 8.3
  Rate = 0.004 +/- 0.0007

[Tue Aug 14 13:09:05 2012] Off-axis axis estimate = 11.09'
[Tue Aug 14 17:40:12 2012] Using EEF radius (= 11.97 ")to estimate initial spatial extent for simple fitting
[Tue Aug 14 17:40:12 2012] Initial guess for spatial extent in simple fitting = 11.97"
[Tue Aug 14 17:40:12 2012] source mask rpix=2.8, npix_max = 42, mask sum = 42, frac = 0.993
[Tue Aug 14 17:40:12 2012] Giving source the simple spatial ID 26 for pass 0, mean size = 11.97"
[Tue Aug 14 21:06:35 2012] fullrun_mos1_xmm0117730501_pi300-10000_cl_pass0_src26.ximg exists
[Tue Aug 14 21:06:35 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_mos1_xmm0117730501_pi300-10000_cl_pass0_src26.csv
[Tue Aug 14 21:06:35 2012] fullrun_mos1_xmm0117730501_pi300-10000_cl_pass0_src26_1.ximg exists
[Tue Aug 14 21:06:35 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_mos1_xmm0117730501_pi300-10000_cl_pass0_src26.csv
[Tue Aug 14 21:06:35 2012] It looks like the fit did not converge
You should probably delete fullrun_mos1_xmm0117730501_pi300-10000_cl_pass0_src26_1.ximg
Either tweak this fit manually starting from fullrun_mos1_xmm0117730501_pi300-10000_cl_pass0_src26.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 Aug 14 21:06:36 2012] fullrun_mos1_xmm0117730501_pi300-10000_cl_pass0_tfrozen_src26.ximg exists
[Tue Aug 14 21:06:36 2012] fullrun_mos1_xmm0117730501_pi300-10000_cl_pass0_tfrozen_src26_1.ximg exists
[Tue Aug 14 21:06:36 2012] Fit fullrun_mos1_xmm0117730501_pi300-10000_cl_pass0_tfrozen_src26 appears to have run properly
[Tue Aug 14 22:03:30 2012] Warning, spatial fit 26 centroid is now closest to src. 28
[Tue Aug 14 22:03:30 2012] Source 24 is offset by -5.550847 and -1.875831 pixels which is larger than
2 X fitted extent = 1.423972 x 1.423972, not incorporating fit results
[Tue Aug 14 22:03:30 2012] Warning: source 28 in spatial fitting list does not appear to have a counterpart in memory, closest src. was src. 24 at 11.350509 pixels away
[Tue Aug 14 22:03:30 2012] Source 24 is offset by -3.435996 and 1.028100 pixels which is larger than
2 X fitted extent = 1.360161 x 1.360161, not incorporating fit results
[Tue Aug 14 22:03:30 2012] Vigneting correction estimate = 1.000000
[Tue Aug 14 22:03:30 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Tue Aug 14 22:03:30 2012] Assessing source extent using major
[Tue Aug 14 22:03:30 2012] Source does appear to be extended
[Tue Aug 14 22:03:30 2012] Computing asymmetry using major and minor axis, asym = 1.00
[Wed Aug 15 01:12:59 2012] Using EEF radius (= 11.97 ")to estimate initial spatial extent for simple fitting
[Wed Aug 15 01:12:59 2012] Initial guess for spatial extent in simple fitting = 11.97"
[Wed Aug 15 01:12:59 2012] source mask rpix=2.8, npix_max = 42, mask sum = 42, frac = 0.993
[Wed Aug 15 01:12:59 2012] Giving source the simple spatial ID 19 for pass 1, mean size = 11.97"
[Wed Aug 15 02:41:19 2012] fullrun_mos1_xmm0117730501_pi300-10000_cl_pass1_src19.ximg exists
[Wed Aug 15 02:41:19 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_mos1_xmm0117730501_pi300-10000_cl_pass1_src19.csv
[Wed Aug 15 02:41:19 2012] fullrun_mos1_xmm0117730501_pi300-10000_cl_pass1_src19_1.ximg exists
[Wed Aug 15 02:41:19 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_mos1_xmm0117730501_pi300-10000_cl_pass1_src19.csv
[Wed Aug 15 02:41:19 2012] It looks like the fit did not converge
You should probably delete fullrun_mos1_xmm0117730501_pi300-10000_cl_pass1_src19_1.ximg
Either tweak this fit manually starting from fullrun_mos1_xmm0117730501_pi300-10000_cl_pass1_src19.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
[Wed Aug 15 02:41:20 2012] fullrun_mos1_xmm0117730501_pi300-10000_cl_pass1_tfrozen_src19.ximg exists
[Wed Aug 15 02:41:20 2012] fullrun_mos1_xmm0117730501_pi300-10000_cl_pass1_tfrozen_src19_1.ximg exists
[Wed Aug 15 02:41:20 2012] Fit fullrun_mos1_xmm0117730501_pi300-10000_cl_pass1_tfrozen_src19 appears to have run properly
[Wed Aug 15 02:58:12 2012] Warning: source 14 in spatial fitting list does not appear to have a counterpart in memory, closest src. was src. 24 at 12.905662 pixels away
[Wed Aug 15 02:58:12 2012] Spatial fit model total counts = 183.604000, observed total counts = 183.000000
[Wed Aug 15 02:58:12 2012] Offset between fit and detection position for source 24 = 6.865709 pixels
Spatial fit parameters:
  Offset between fit and detection position for source 24 = 6.865709 pixels
  Position = (334.8, 156.0) = 5 39 58.58 -69 31 1.2
  Extent = 23.9 (17.5-47.9)", rotation angle = 0
  Source counts = 181.5 +/- 13.5
  Background counts = 0.0
  Rate = 0.01 +/- 0.001
 Deleting source due to low signal-to-noise ratio