[Tue Sep  4 21:38:00 2012] Detection parameters:
  Position = (275.1, 253.5) = 9 18 5.73 -12 6 48.3
  Extent = 10.9" x 10.9", rotation angle = 0 degrees
  Source counts = 1622.4 +/- 63.6
  Background counts = 851.4
  Rate = 0.09 +/- 0.003

[Tue Sep  4 21:38:00 2012] Off-axis axis estimate = 3.67'
[Tue Sep  4 21:41:04 2012] Using EEF radius (= 8.26 ")to estimate initial spatial extent for simple fitting
[Tue Sep  4 21:41:04 2012] Initial guess for spatial extent in simple fitting = 8.26"
[Tue Sep  4 21:41:04 2012] source mask rpix=1.9, npix_max = 23, mask sum = 24, frac = 1.042
[Tue Sep  4 21:41:04 2012] Giving source the simple spatial ID 40 for pass 0, mean size = 8.26"
[Tue Sep  4 23:29:16 2012] fullrun_pn_xmm0109980301_pi300-10000_cl_pass0_src40.ximg exists
[Tue Sep  4 23:29:16 2012] fullrun_pn_xmm0109980301_pi300-10000_cl_pass0_src40_1.ximg exists
[Tue Sep  4 23:29:16 2012] Fit fullrun_pn_xmm0109980301_pi300-10000_cl_pass0_src40 appears to have run properly
[Tue Sep  4 23:29:17 2012] fullrun_pn_xmm0109980301_pi300-10000_cl_pass0_tfrozen_src40.ximg exists
[Tue Sep  4 23:29:17 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_pn_xmm0109980301_pi300-10000_cl_pass0_tfrozen_src40.csv
[Tue Sep  4 23:29:17 2012] fullrun_pn_xmm0109980301_pi300-10000_cl_pass0_tfrozen_src40_1.ximg exists
[Tue Sep  4 23:29:17 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_pn_xmm0109980301_pi300-10000_cl_pass0_tfrozen_src40.csv
[Tue Sep  4 23:29:17 2012] It looks like the fit did not converge
You should probably delete fullrun_pn_xmm0109980301_pi300-10000_cl_pass0_tfrozen_src40_1.ximg
Either tweak this fit manually starting from fullrun_pn_xmm0109980301_pi300-10000_cl_pass0_tfrozen_src40.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 Sep  5 01:19:33 2012] Source 44 is offset by -8.353562 and -0.547327 pixels which is larger than
2 X fitted extent = 2.052515 x 2.052515, not incorporating fit results
[Wed Sep  5 01:19:33 2012] Warning: source 40 in spatial fitting list does not appear to have a counterpart in memory, closest src. was src. 44 at 11.154434 pixels away
[Wed Sep  5 01:19:33 2012] Spatial fit model total counts = 9174.730000, observed total counts = 9155.000000
[Wed Sep  5 01:19:33 2012] Offset between fit and detection position for source 44 = 3.590095 pixels
[Wed Sep  5 01:19:33 2012] Warning, changing simple spatial fit ID from 40 to 41
[Wed Sep  5 01:19:33 2012] 9160.416000 total counts/ 8986.090000 bgd. counts: snr = 1.838979
Spatial fit parameters:
  Offset between fit and detection position for source 44 = 3.590095 pixels
  Position = (278.2, 251.6) = 9 18 4.83 -12 7 4.1
  Extent = 10.1 (4.2-16.3)", rotation angle = 0
  Source counts = 174.3 +/- 95.7
  Background counts = 8986.1
  Rate = 0.007 +/- 0.004
[Wed Sep  5 01:19:33 2012] Vigneting correction estimate = 1.000000
[Wed Sep  5 01:19:33 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Wed Sep  5 01:19:33 2012] Assessing source extent using major axis lower bound
[Wed Sep  5 01:19:33 2012] Source does appear to be extended
[Wed Sep  5 01:19:33 2012] Computing asymmetry using major and minor axis, asym = 1.00
[Wed Sep  5 01:19:51 2012] Using previous fit value to estimate initial spatial extent for simple fitting
[Wed Sep  5 01:19:51 2012] Initial guess for spatial extent in simple fitting = 10.14"
[Wed Sep  5 01:19:51 2012] source mask rpix=2.3, npix_max = 32, mask sum = 30, frac = 0.935
[Wed Sep  5 01:19:51 2012] Giving source the simple spatial ID 28 for pass 1, mean size = 10.14"
[Wed Sep  5 08:49:33 2012] fullrun_pn_xmm0109980301_pi300-10000_cl_pass1_src28.ximg exists
[Wed Sep  5 08:49:33 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_pn_xmm0109980301_pi300-10000_cl_pass1_src28.csv
[Wed Sep  5 08:49:33 2012] fullrun_pn_xmm0109980301_pi300-10000_cl_pass1_src28_1.ximg exists
[Wed Sep  5 08:49:33 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_pn_xmm0109980301_pi300-10000_cl_pass1_src28.csv
[Wed Sep  5 08:49:33 2012] It looks like the fit did not converge
You should probably delete fullrun_pn_xmm0109980301_pi300-10000_cl_pass1_src28_1.ximg
Either tweak this fit manually starting from fullrun_pn_xmm0109980301_pi300-10000_cl_pass1_src28.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 Sep  5 08:49:33 2012] fullrun_pn_xmm0109980301_pi300-10000_cl_pass1_tfrozen_src28.ximg exists
[Wed Sep  5 08:49:33 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_pn_xmm0109980301_pi300-10000_cl_pass1_tfrozen_src28.csv
[Wed Sep  5 08:49:33 2012] fullrun_pn_xmm0109980301_pi300-10000_cl_pass1_tfrozen_src28_1.ximg exists
[Wed Sep  5 08:49:33 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_pn_xmm0109980301_pi300-10000_cl_pass1_tfrozen_src28.csv
[Wed Sep  5 08:49:33 2012] It looks like the fit did not converge
You should probably delete fullrun_pn_xmm0109980301_pi300-10000_cl_pass1_tfrozen_src28_1.ximg
Either tweak this fit manually starting from fullrun_pn_xmm0109980301_pi300-10000_cl_pass1_tfrozen_src28.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 Sep  5 12:28:35 2012] Warning, spatial fit 28 centroid is now closest to src. 37
[Wed Sep  5 12:28:35 2012] Spatial fit model total counts = 9157.810000, observed total counts = 9155.000000
[Wed Sep  5 12:28:35 2012] Offset between fit and detection position for source 44 = 1.910182 pixels
[Wed Sep  5 12:28:35 2012] Warning, changing simple spatial fit ID from 28 to 29
[Wed Sep  5 12:28:35 2012] 8941.212900 total counts/ 8848.990000 bgd. counts: snr = 0.980374
Spatial fit parameters:
  Offset between fit and detection position for source 44 = 1.910182 pixels
  Position = (277.3, 249.9) = 9 18 5.10 -12 7 11.4
  Extent = 6.8 (2.1-14.4)", rotation angle = 0
  Source counts = 92.2 +/- 94.6
  Background counts = 8849.0
  Rate = 0.004 +/- 0.004
  Deleting source due to low Poisson probability