[Tue Dec 27 00:04:46 2011] Detection parameters:
  Position = (319.0, 386.9) = 19 21 12.71 44 3 9.4
  Extent = 10.9" x 10.9", rotation angle = 0 degrees
  Source counts = 159.2 +/- 34.8
  Background counts = 652.1
  Rate = 0.005 +/- 0.001

[Tue Dec 27 00:04:50 2011] Off-axis axis estimate = 6.58'
[Tue Dec 27 00:31:12 2011] Using EEF radius (= 9.72 ")to estimate initial spatial extent for simple fitting
[Tue Dec 27 00:31:12 2011] Initial guess for spatial extent in simple fitting = 9.72"
[Tue Dec 27 00:31:12 2011] source mask rpix=2.2, npix_max = 29, mask sum = 35, frac = 1.170
[Tue Dec 27 00:31:12 2011] Giving source the simple spatial ID 51 for pass 0, mean size = 9.72"
[Wed Dec 28 03:16:56 2011] fullrun_pn_xmm0600040101_pi300-10000_cl_pass0_src51.ximg exists
[Wed Dec 28 03:16:56 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_pn_xmm0600040101_pi300-10000_cl_pass0_src51.csv
[Wed Dec 28 03:16:56 2011] fullrun_pn_xmm0600040101_pi300-10000_cl_pass0_src51_1.ximg exists
[Wed Dec 28 03:16:56 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_pn_xmm0600040101_pi300-10000_cl_pass0_src51.csv
[Wed Dec 28 03:16:56 2011] It looks like the fit did not converge
You should probably delete fullrun_pn_xmm0600040101_pi300-10000_cl_pass0_src51_1.ximg
Either tweak this fit manually starting from fullrun_pn_xmm0600040101_pi300-10000_cl_pass0_src51.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 Dec 28 03:16:58 2011] fullrun_pn_xmm0600040101_pi300-10000_cl_pass0_tfrozen_src51.ximg exists
[Wed Dec 28 03:16:58 2011] fullrun_pn_xmm0600040101_pi300-10000_cl_pass0_tfrozen_src51_1.ximg exists
[Wed Dec 28 03:16:58 2011] Fit fullrun_pn_xmm0600040101_pi300-10000_cl_pass0_tfrozen_src51 appears to have run properly
[Thu Dec 29 04:46:59 2011] Warning: source 51 in spatial fitting list does not appear to have a counterpart in memory, closest src. was src. 58 at 11.661336 pixels away
[Thu Dec 29 04:46:59 2011] Spatial fit model total counts = 9168.780000, observed total counts = 9171.000000
[Thu Dec 29 04:46:59 2011] Offset between fit and detection position for source 58 = 7.573503 pixels
[Thu Dec 29 04:46:59 2011] Warning, changing simple spatial fit ID from 51 to 53
[Thu Dec 29 04:46:59 2011] 8974.500000 total counts/ 8796.610000 bgd. counts: snr = 1.896679
Spatial fit parameters:
  Offset between fit and detection position for source 58 = 7.573503 pixels
  Position = (325.4, 390.9) = 19 21 10.14 44 3 26.5
  Extent = 19.4 (19.3-38.8)", rotation angle = 0
  Source counts = 177.9 +/- 94.7
  Background counts = 8796.6
  Rate = 0.003 +/- 0.002
[Thu Dec 29 04:47:00 2011] Vigneting correction estimate = 1.000000
[Thu Dec 29 04:47:00 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Thu Dec 29 04:47:00 2011] Assessing source extent using major axis lower bound
[Thu Dec 29 04:47:00 2011] Source does appear to be extended
[Thu Dec 29 04:47:00 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Thu Dec 29 04:47:00 2011] Source is confused with source 24
[Thu Dec 29 04:48:17 2011] Using previous fit value to estimate initial spatial extent for simple fitting
[Thu Dec 29 04:48:17 2011] Initial guess for spatial extent in simple fitting = 19.39"
[Thu Dec 29 04:48:17 2011] source mask rpix=4.5, npix_max = 98, mask sum = 90, frac = 0.916
[Thu Dec 29 04:48:17 2011] Giving source the simple spatial ID 41 for pass 1, mean size = 19.39"
[Fri Dec 30 16:07:09 2011] fullrun_pn_xmm0600040101_pi300-10000_cl_pass1_src41.ximg exists
[Fri Dec 30 16:07:09 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_pn_xmm0600040101_pi300-10000_cl_pass1_src41.csv
[Fri Dec 30 16:07:09 2011] fullrun_pn_xmm0600040101_pi300-10000_cl_pass1_src41_1.ximg exists
[Fri Dec 30 16:07:09 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_pn_xmm0600040101_pi300-10000_cl_pass1_src41.csv
[Fri Dec 30 16:07:09 2011] It looks like the fit did not converge
You should probably delete fullrun_pn_xmm0600040101_pi300-10000_cl_pass1_src41_1.ximg
Either tweak this fit manually starting from fullrun_pn_xmm0600040101_pi300-10000_cl_pass1_src41.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 Dec 30 16:07:11 2011] fullrun_pn_xmm0600040101_pi300-10000_cl_pass1_tfrozen_src41.ximg exists
[Fri Dec 30 16:07:11 2011] fullrun_pn_xmm0600040101_pi300-10000_cl_pass1_tfrozen_src41_1.ximg exists
[Fri Dec 30 16:07:11 2011] Fit fullrun_pn_xmm0600040101_pi300-10000_cl_pass1_tfrozen_src41 appears to have run properly
[Sat Dec 31 08:20:03 2011] Warning, spatial fit 41 centroid is now closest to src. 22
[Sat Dec 31 08:20:03 2011] Spatial fit model total counts = 9176.360000, observed total counts = 9171.000000
[Sat Dec 31 08:20:03 2011] Offset between fit and detection position for source 58 = 0.554119 pixels
[Sat Dec 31 08:20:03 2011] Warning, changing simple spatial fit ID from 41 to 43
[Sat Dec 31 08:20:03 2011] 9056.433000 total counts/ 8951.270000 bgd. counts: snr = 1.111529
Spatial fit parameters:
  Offset between fit and detection position for source 58 = 0.554119 pixels
  Position = (326.0, 390.8) = 19 21 9.91 44 3 26.2
  Extent = 15.2 (6.9-19.4)", rotation angle = 0
  Source counts = 105.2 +/- 95.2
  Background counts = 8951.3
  Rate = 0.002 +/- 0.002
  Deleting source due to low Poisson probability