[Tue Nov 29 06:21:59 2011] Detection parameters:
  Position = (258.5, 362.4) = 10 45 58.43 48 52 15.4
  Extent = 10.9" x 10.9", rotation angle = 0 degrees
  Source counts = 26.0 +/- 6.7
  Background counts = 4.1
  Rate = 0.003 +/- 0.0008

[Tue Nov 29 06:21:59 2011] Off-axis axis estimate = 5.47'
[Tue Nov 29 07:29:51 2011] Using EEF radius (= 9.16 ")to estimate initial spatial extent for simple fitting
[Tue Nov 29 07:29:51 2011] Initial guess for spatial extent in simple fitting = 9.16"
[Tue Nov 29 07:29:51 2011] source mask rpix=2.1, npix_max = 27, mask sum = 25, frac = 0.920
[Tue Nov 29 07:29:51 2011] Giving source the simple spatial ID 8 for pass 0, mean size = 9.16"
[Tue Nov 29 07:47:57 2011] fullrun_mos1_xmm0556213401_pi300-10000_cl_pass0_src8.ximg exists
[Tue Nov 29 07:47:57 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_mos1_xmm0556213401_pi300-10000_cl_pass0_src8.csv
[Tue Nov 29 07:47:57 2011] fullrun_mos1_xmm0556213401_pi300-10000_cl_pass0_src8_1.ximg exists
[Tue Nov 29 07:47:57 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_mos1_xmm0556213401_pi300-10000_cl_pass0_src8.csv
[Tue Nov 29 07:47:57 2011] It looks like the fit did not converge
You should probably delete fullrun_mos1_xmm0556213401_pi300-10000_cl_pass0_src8_1.ximg
Either tweak this fit manually starting from fullrun_mos1_xmm0556213401_pi300-10000_cl_pass0_src8.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 Nov 29 07:47:57 2011] fullrun_mos1_xmm0556213401_pi300-10000_cl_pass0_tfrozen_src8.ximg exists
[Tue Nov 29 07:47:57 2011] fullrun_mos1_xmm0556213401_pi300-10000_cl_pass0_tfrozen_src8_1.ximg exists
[Tue Nov 29 07:47:57 2011] Fit fullrun_mos1_xmm0556213401_pi300-10000_cl_pass0_tfrozen_src8 appears to have run properly
[Tue Nov 29 08:16:59 2011] Warning: source 8 in spatial fitting list does not appear to have a counterpart in memory, closest src. was src. 4 at 12.031687 pixels away
[Tue Nov 29 08:16:59 2011] Vigneting correction estimate = 1.000000
[Tue Nov 29 08:16:59 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Tue Nov 29 08:16:59 2011] Assessing source extent using major
[Tue Nov 29 08:16:59 2011] Source does appear to be extended
[Tue Nov 29 08:16:59 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Tue Nov 29 09:35:39 2011] Using EEF radius (= 9.16 ")to estimate initial spatial extent for simple fitting
[Tue Nov 29 09:35:39 2011] Initial guess for spatial extent in simple fitting = 9.16"
[Tue Nov 29 09:35:39 2011] source mask rpix=2.1, npix_max = 27, mask sum = 25, frac = 0.920
[Tue Nov 29 09:35:39 2011] Giving source the simple spatial ID 8 for pass 1, mean size = 9.16"
[Tue Nov 29 09:48:50 2011] fullrun_mos1_xmm0556213401_pi300-10000_cl_pass1_src8.ximg exists
[Tue Nov 29 09:48:50 2011] fullrun_mos1_xmm0556213401_pi300-10000_cl_pass1_src8_1.ximg exists
[Tue Nov 29 09:48:50 2011] Fit fullrun_mos1_xmm0556213401_pi300-10000_cl_pass1_src8 appears to have run properly
[Tue Nov 29 09:48:50 2011] fullrun_mos1_xmm0556213401_pi300-10000_cl_pass1_tfrozen_src8.ximg exists
[Tue Nov 29 09:48:50 2011] fullrun_mos1_xmm0556213401_pi300-10000_cl_pass1_tfrozen_src8_1.ximg exists
[Tue Nov 29 09:48:50 2011] Fit fullrun_mos1_xmm0556213401_pi300-10000_cl_pass1_tfrozen_src8 appears to have run properly
[Tue Nov 29 10:15:06 2011] Warning: source 4 in spatial fitting list does not appear to have a counterpart in memory, closest src. was src. 4 at 50.100251 pixels away
[Tue Nov 29 10:15:06 2011] Warning: source 7 in spatial fitting list does not appear to have a counterpart in memory, closest src. was src. 4 at 27.399081 pixels away
[Tue Nov 29 10:15:06 2011] Spatial fit model total counts = 49.270800, observed total counts = 50.000000
[Tue Nov 29 10:15:06 2011] Offset between fit and detection position for source 4 = 9.228830 pixels
[Tue Nov 29 10:15:06 2011] 52.414347 total counts/ 52.414300 bgd. counts: snr = 0.000006
Spatial fit parameters:
  Offset between fit and detection position for source 4 = 9.228830 pixels
  Position = (253.6, 354.6) = 10 46 0.58 48 51 40.4
  Extent = 18.3 (18.3-36.7)", rotation angle = 0
  Source counts = 0.0 +/- 7.2
  Background counts = 52.4
  Rate = 4e-09 +/- 0.0007
  Deleting source due to low Poisson probability