[Sat Mar 10 11:43:25 2012] Detection parameters:
  Position = (215.2, 391.0) = 7 9 29.35 -49 26 5.1
  Extent = 10.9" x 10.9", rotation angle = 0 degrees
  Source counts = 246.7 +/- 31.3
  Background counts = 316.4
  Rate = 0.002 +/- 0.0003

[Sat Mar 10 11:43:26 2012] Off-axis axis estimate = 9.03'
[Sat Mar 10 11:56:17 2012] Using EEF radius (= 10.94 ")to estimate initial spatial extent for simple fitting
[Sat Mar 10 11:56:17 2012] Initial guess for spatial extent in simple fitting = 10.94"
[Sat Mar 10 11:56:17 2012] source mask rpix=2.5, npix_max = 36, mask sum = 36, frac = 0.990
[Sat Mar 10 11:56:17 2012] Giving source the simple spatial ID 24 for pass 0, mean size = 10.94"
[Sat Mar 10 15:32:22 2012] fullrun_pn_xmm0511580101_pi300-10000_cl_pass0_src24.ximg exists
[Sat Mar 10 15:32:22 2012] fullrun_pn_xmm0511580101_pi300-10000_cl_pass0_src24_1.ximg exists
[Sat Mar 10 15:32:22 2012] Fit fullrun_pn_xmm0511580101_pi300-10000_cl_pass0_src24 appears to have run properly
[Sat Mar 10 15:32:23 2012] fullrun_pn_xmm0511580101_pi300-10000_cl_pass0_tfrozen_src24.ximg exists
[Sat Mar 10 15:32:23 2012] fullrun_pn_xmm0511580101_pi300-10000_cl_pass0_tfrozen_src24_1.ximg exists
[Sat Mar 10 15:32:23 2012] Fit fullrun_pn_xmm0511580101_pi300-10000_cl_pass0_tfrozen_src24 appears to have run properly
[Sat Mar 10 18:22:37 2012] Warning: source 24 in spatial fitting list does not appear to have a counterpart in memory, closest src. was src. 24 at 13.402857 pixels away
[Sat Mar 10 18:22:37 2012] Vigneting correction estimate = 1.000000
[Sat Mar 10 18:22:37 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sat Mar 10 18:22:37 2012] Assessing source extent using major
[Sat Mar 10 18:22:37 2012] Source does appear to be extended
[Sat Mar 10 18:22:37 2012] Computing asymmetry using major and minor axis, asym = 1.00
[Sat Mar 10 18:22:37 2012] Source is confused with source 37
[Sat Mar 10 18:23:16 2012] Using EEF radius (= 10.94 ")to estimate initial spatial extent for simple fitting
[Sat Mar 10 18:23:16 2012] Initial guess for spatial extent in simple fitting = 10.94"
[Sat Mar 10 18:23:16 2012] source mask rpix=2.5, npix_max = 36, mask sum = 36, frac = 0.990
[Sat Mar 10 18:23:16 2012] Giving source the simple spatial ID 24 for pass 1, mean size = 10.94"
[Sat Mar 10 20:27:18 2012] fullrun_pn_xmm0511580101_pi300-10000_cl_pass1_src24.ximg exists
[Sat Mar 10 20:27:18 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_pn_xmm0511580101_pi300-10000_cl_pass1_src24.csv
[Sat Mar 10 20:27:18 2012] fullrun_pn_xmm0511580101_pi300-10000_cl_pass1_src24_1.ximg exists
[Sat Mar 10 20:27:18 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_pn_xmm0511580101_pi300-10000_cl_pass1_src24.csv
[Sat Mar 10 20:27:18 2012] It looks like the fit did not converge
You should probably delete fullrun_pn_xmm0511580101_pi300-10000_cl_pass1_src24_1.ximg
Either tweak this fit manually starting from fullrun_pn_xmm0511580101_pi300-10000_cl_pass1_src24.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
[Sat Mar 10 20:27:19 2012] fullrun_pn_xmm0511580101_pi300-10000_cl_pass1_tfrozen_src24.ximg exists
[Sat Mar 10 20:27:19 2012] fullrun_pn_xmm0511580101_pi300-10000_cl_pass1_tfrozen_src24_1.ximg exists
[Sat Mar 10 20:27:19 2012] Fit fullrun_pn_xmm0511580101_pi300-10000_cl_pass1_tfrozen_src24 appears to have run properly
[Sat Mar 10 22:15:14 2012] Spatial fit model total counts = 2055.940000, observed total counts = 2055.000000
[Sat Mar 10 22:15:14 2012] Offset between fit and detection position for source 24 = 2.566019 pixels
[Sat Mar 10 22:15:14 2012] Warning, changing simple spatial fit ID from 24 to 23
[Sat Mar 10 22:15:14 2012] 2051.250023 total counts/ 2051.250000 bgd. counts: snr = 0.000000
Spatial fit parameters:
  Offset between fit and detection position for source 24 = 2.566019 pixels
  Position = (216.9, 392.9) = 7 9 28.58 -49 25 58.4
  Extent = 22.0 (22.0-44.0)", rotation angle = 0
  Source counts = 0.0 +/- 45.3
  Background counts = 2051.2
  Rate = 2e-10 +/- 0.0004
  Deleting source due to low Poisson probability