[Fri Sep 23 11:49:16 2011] Detection parameters:
  Position = (390.4, 307.6) = 1 52 21.52 36 9 5.5
  Extent = 10.9" x 10.9", rotation angle = 0 degrees
  Source counts = 122.4 +/- 19.3
  Background counts = 125.0
  Rate = 0.009 +/- 0.001

[Fri Sep 23 11:49:16 2011] Off-axis axis estimate = 6.70'
[Fri Sep 23 11:51:24 2011] Using EEF radius (= 9.78 ")to estimate initial spatial extent for simple fitting
[Fri Sep 23 11:51:24 2011] Initial guess for spatial extent in simple fitting = 9.78"
[Fri Sep 23 11:51:24 2011] source mask rpix=2.2, npix_max = 30, mask sum = 25, frac = 0.828
[Fri Sep 23 11:51:24 2011] Giving source the simple spatial ID 31 for pass 0, mean size = 9.78"
[Fri Sep 23 13:03:35 2011] fullrun_pn_xmm0109980101_pi300-10000_cl_pass0_src31.ximg exists
[Fri Sep 23 13:03:35 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_pn_xmm0109980101_pi300-10000_cl_pass0_src31.csv
[Fri Sep 23 13:03:35 2011] fullrun_pn_xmm0109980101_pi300-10000_cl_pass0_src31_1.ximg exists
[Fri Sep 23 13:03:35 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_pn_xmm0109980101_pi300-10000_cl_pass0_src31.csv
[Fri Sep 23 13:03:35 2011] It looks like the fit did not converge
You should probably delete fullrun_pn_xmm0109980101_pi300-10000_cl_pass0_src31_1.ximg
Either tweak this fit manually starting from fullrun_pn_xmm0109980101_pi300-10000_cl_pass0_src31.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
[Fri Sep 23 13:03:36 2011] fullrun_pn_xmm0109980101_pi300-10000_cl_pass0_tfrozen_src31.ximg exists
[Fri Sep 23 13:03:36 2011] fullrun_pn_xmm0109980101_pi300-10000_cl_pass0_tfrozen_src31_1.ximg exists
[Fri Sep 23 13:03:36 2011] Fit fullrun_pn_xmm0109980101_pi300-10000_cl_pass0_tfrozen_src31 appears to have run properly
[Fri Sep 23 14:16:49 2011] Warning: source 31 in spatial fitting list does not appear to have a counterpart in memory, closest src. was src. 33 at 13.341660 pixels away
[Fri Sep 23 14:16:49 2011] Vigneting correction estimate = 1.000000
[Fri Sep 23 14:16:49 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Fri Sep 23 14:16:49 2011] Assessing source extent using major
[Fri Sep 23 14:16:49 2011] Source does appear to be extended
[Fri Sep 23 14:16:49 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Fri Sep 23 14:17:03 2011] Using EEF radius (= 9.78 ")to estimate initial spatial extent for simple fitting
[Fri Sep 23 14:17:03 2011] Initial guess for spatial extent in simple fitting = 9.78"
[Fri Sep 23 14:17:03 2011] source mask rpix=2.2, npix_max = 30, mask sum = 25, frac = 0.828
[Fri Sep 23 14:17:03 2011] Giving source the simple spatial ID 25 for pass 1, mean size = 9.78"
[Fri Sep 23 16:13:59 2011] fullrun_pn_xmm0109980101_pi300-10000_cl_pass1_src25.ximg exists
[Fri Sep 23 16:13:59 2011] fullrun_pn_xmm0109980101_pi300-10000_cl_pass1_src25_1.ximg exists
[Fri Sep 23 16:13:59 2011] Fit fullrun_pn_xmm0109980101_pi300-10000_cl_pass1_src25 appears to have run properly
[Fri Sep 23 16:13:59 2011] fullrun_pn_xmm0109980101_pi300-10000_cl_pass1_tfrozen_src25.ximg exists
[Fri Sep 23 16:13:59 2011] fullrun_pn_xmm0109980101_pi300-10000_cl_pass1_tfrozen_src25_1.ximg exists
[Fri Sep 23 16:13:59 2011] Fit fullrun_pn_xmm0109980101_pi300-10000_cl_pass1_tfrozen_src25 appears to have run properly
[Fri Sep 23 17:34:14 2011] Spatial fit model total counts = 1369.610000, observed total counts = 1367.000000
[Fri Sep 23 17:34:14 2011] Offset between fit and detection position for source 33 = 0.191839 pixels
[Fri Sep 23 17:34:14 2011] 1345.138100 total counts/ 1270.370000 bgd. counts: snr = 2.097738
Spatial fit parameters:
  Offset between fit and detection position for source 33 = 0.191839 pixels
  Position = (390.6, 307.5) = 1 52 21.45 36 9 4.6
  Extent = 5.9 (4.4-8.3)" x 2.4 (2.2-3.4)", rotation angle = 38 (22-52) degrees
  Source counts = 74.8 +/- 36.7
  Background counts = 1270.4
  Rate = 0.004 +/- 0.002
[Fri Sep 23 17:34:14 2011] Vigneting correction estimate = 1.000000
[Fri Sep 23 17:34:14 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Fri Sep 23 17:34:14 2011] Assessing source extent using major axis lower bound
[Fri Sep 23 17:34:14 2011] Source does appear to be extended
[Fri Sep 23 17:34:14 2011] Computing asymmetry using errors on major and minor axis (from spatial fitting), asym = 1.28
[Fri Sep 23 17:34:14 2011] Deleting source due to low Poisson probability 0.9