[Fri Feb 10 23:25:04 2012] Detection parameters:
  Position = (176.5, 466.9) = 1 33 25.08 30 43 55.9
  Extent = 10.9" x 10.9", rotation angle = 0 degrees
  Source counts = 164.6 +/- 23.4
  Background counts = 18.7
  Rate = 0.01 +/- 0.002

[Fri Feb 10 23:25:04 2012] Off-axis axis estimate = 15.08'
[Fri Feb 10 23:26:25 2012] Using EEF radius (= 13.97 ")to estimate initial spatial extent for simple fitting
[Fri Feb 10 23:26:25 2012] Setting initial spatial extent for simple fitting to maximum allowed for this pass
[Fri Feb 10 23:26:25 2012] Initial guess for spatial extent in simple fitting = 13.97"
[Fri Feb 10 23:26:25 2012] source mask rpix=3.2, npix_max = 55, mask sum = 53, frac = 0.962
[Fri Feb 10 23:26:25 2012] Giving source the simple spatial ID 3 for pass 0, mean size = 13.97"
[Fri Feb 10 23:54:38 2012] fullrun_pn_xmm0606371201_pi300-10000_cl_pass0_src3.ximg exists
[Fri Feb 10 23:54:38 2012] Warning: model total counts is not > 0 in csv/fullrun_pn_xmm0606371201_pi300-10000_cl_pass0_src3.csv
[Fri Feb 10 23:54:38 2012] fullrun_pn_xmm0606371201_pi300-10000_cl_pass0_src3_1.ximg exists
[Fri Feb 10 23:54:38 2012] Warning: model total counts is not > 0 in csv/fullrun_pn_xmm0606371201_pi300-10000_cl_pass0_src3.csv
[Fri Feb 10 23:54:38 2012] It looks like the fit did not converge
You should probably delete fullrun_pn_xmm0606371201_pi300-10000_cl_pass0_src3_1.ximg
Either tweak this fit manually starting from fullrun_pn_xmm0606371201_pi300-10000_cl_pass0_src3.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 Feb 10 23:54:38 2012] fullrun_pn_xmm0606371201_pi300-10000_cl_pass0_tfrozen_src3.ximg exists
[Fri Feb 10 23:54:38 2012] fullrun_pn_xmm0606371201_pi300-10000_cl_pass0_tfrozen_src3_1.ximg exists
[Fri Feb 10 23:54:38 2012] Fit fullrun_pn_xmm0606371201_pi300-10000_cl_pass0_tfrozen_src3 appears to have run properly
[Sat Feb 11 00:25:54 2012] Spatial fit model total counts = 981.384000, observed total counts = 993.000000
[Sat Feb 11 00:25:54 2012] Offset between fit and detection position for source 3 = 9.997056 pixels
[Sat Feb 11 00:25:54 2012] 933.433000 total counts/ 180.174000 bgd. counts: snr = 56.117494
Spatial fit parameters:
  Offset between fit and detection position for source 3 = 9.997056 pixels
  Position = (168.0, 461.7) = 1 33 27.96 30 43 29.5
  Extent = 27.9 (27.9-55.9)", rotation angle = 0
  Source counts = 753.3 +/- 30.6
  Background counts = 180.2
  Rate = 0.05 +/- 0.002
[Sat Feb 11 00:25:54 2012] Vigneting correction estimate = 1.000000
[Sat Feb 11 00:25:54 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sat Feb 11 00:25:54 2012] Assessing source extent using major axis lower bound
[Sat Feb 11 00:25:54 2012] Source does appear to be extended
[Sat Feb 11 00:25:54 2012] Computing asymmetry using major and minor axis, asym = 1.00
[Sat Feb 11 00:25:54 2012] Source is confused with source 4
[Sat Feb 11 00:25:54 2012] Source is confused with source 16
[Sat Feb 11 00:26:03 2012] Using previous fit value to estimate initial spatial extent for simple fitting
[Sat Feb 11 00:26:03 2012] Setting initial spatial extent for simple fitting to maximum allowed for this pass
[Sat Feb 11 00:26:03 2012] Initial guess for spatial extent in simple fitting = 27.93"
[Sat Feb 11 00:26:03 2012] source mask rpix=6.4, npix_max = 191, mask sum = 174, frac = 0.908
[Sat Feb 11 00:26:03 2012] Giving source the simple spatial ID 3 for pass 1, mean size = 27.93"
[Sat Feb 11 00:57:54 2012] fullrun_pn_xmm0606371201_pi300-10000_cl_pass1_src3.ximg exists
[Sat Feb 11 00:57:54 2012] fullrun_pn_xmm0606371201_pi300-10000_cl_pass1_src3_1.ximg exists
[Sat Feb 11 00:57:54 2012] Fit fullrun_pn_xmm0606371201_pi300-10000_cl_pass1_src3 appears to have run properly
[Sat Feb 11 00:57:55 2012] fullrun_pn_xmm0606371201_pi300-10000_cl_pass1_tfrozen_src3.ximg exists
[Sat Feb 11 00:57:55 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_pn_xmm0606371201_pi300-10000_cl_pass1_tfrozen_src3.csv
[Sat Feb 11 00:57:55 2012] fullrun_pn_xmm0606371201_pi300-10000_cl_pass1_tfrozen_src3_1.ximg exists
[Sat Feb 11 00:57:55 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_pn_xmm0606371201_pi300-10000_cl_pass1_tfrozen_src3.csv
[Sat Feb 11 00:57:55 2012] It looks like the fit did not converge
You should probably delete fullrun_pn_xmm0606371201_pi300-10000_cl_pass1_tfrozen_src3_1.ximg
Either tweak this fit manually starting from fullrun_pn_xmm0606371201_pi300-10000_cl_pass1_tfrozen_src3.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 Feb 11 01:25:15 2012] Warning, spatial fit 3 centroid is now closest to src. 16
[Sat Feb 11 01:25:15 2012] Spatial fit model total counts = 1010.960000, observed total counts = 1015.000000
[Sat Feb 11 01:25:15 2012] Offset between fit and detection position for source 3 = 3.206363 pixels
[Sat Feb 11 01:25:15 2012] Warning, changing simple spatial fit ID from 3 to 16
[Sat Feb 11 01:25:15 2012] 996.100033 total counts/ 996.100000 bgd. counts: snr = 0.000001
Spatial fit parameters:
  Offset between fit and detection position for source 3 = 3.206363 pixels
  Position = (166.1, 459.1) = 1 33 28.59 30 43 18.2
  Extent = 28.0 (3.5-52.6)", rotation angle = 0
  Source counts = 0.0 +/- 31.6
  Background counts = 996.1
  Rate = 2e-09 +/- 0.002
  Deleting source due to low Poisson probability