[Tue Mar 27 23:42:37 2012] Detection parameters:
  Position = (304.9, 340.5) = 17 20 8.85 26 38 48.6
  Extent = 10.9" x 10.9", rotation angle = 0 degrees
  Source counts = 792.5 +/- 37.4
  Background counts = 86.6
  Rate = 0.05 +/- 0.002

[Tue Mar 27 23:42:41 2012] Off-axis axis estimate = 3.08'
[Tue Mar 27 23:46:28 2012] Using EEF radius (= 7.97 ")to estimate initial spatial extent for simple fitting
[Tue Mar 27 23:46:28 2012] Initial guess for spatial extent in simple fitting = 7.97"
[Tue Mar 27 23:46:28 2012] source mask rpix=1.8, npix_max = 21, mask sum = 19, frac = 0.873
[Tue Mar 27 23:46:28 2012] Giving source the simple spatial ID 8 for pass 0, mean size = 7.97"
[Wed Mar 28 04:16:02 2012] fullrun_pn_xmm0500670301_pi300-10000_cl_pass0_src8.ximg exists
[Wed Mar 28 04:16:02 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_pn_xmm0500670301_pi300-10000_cl_pass0_src8.csv
[Wed Mar 28 04:16:02 2012] fullrun_pn_xmm0500670301_pi300-10000_cl_pass0_src8_1.ximg exists
[Wed Mar 28 04:16:02 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_pn_xmm0500670301_pi300-10000_cl_pass0_src8.csv
[Wed Mar 28 04:16:02 2012] It looks like the fit did not converge
You should probably delete fullrun_pn_xmm0500670301_pi300-10000_cl_pass0_src8_1.ximg
Either tweak this fit manually starting from fullrun_pn_xmm0500670301_pi300-10000_cl_pass0_src8.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 Mar 28 04:16:04 2012] fullrun_pn_xmm0500670301_pi300-10000_cl_pass0_tfrozen_src8.ximg exists
[Wed Mar 28 04:16:04 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_pn_xmm0500670301_pi300-10000_cl_pass0_tfrozen_src8.csv
[Wed Mar 28 04:16:04 2012] fullrun_pn_xmm0500670301_pi300-10000_cl_pass0_tfrozen_src8_1.ximg exists
[Wed Mar 28 04:16:04 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_pn_xmm0500670301_pi300-10000_cl_pass0_tfrozen_src8.csv
[Wed Mar 28 04:16:04 2012] It looks like the fit did not converge
You should probably delete fullrun_pn_xmm0500670301_pi300-10000_cl_pass0_tfrozen_src8_1.ximg
Either tweak this fit manually starting from fullrun_pn_xmm0500670301_pi300-10000_cl_pass0_tfrozen_src8.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 Mar 28 07:26:36 2012] Warning, spatial fit 8 centroid is now closest to src. 32
[Wed Mar 28 07:26:36 2012] Spatial fit model total counts = 2408.350000, observed total counts = 2399.000000
[Wed Mar 28 07:26:36 2012] Offset between fit and detection position for source 8 = 3.221896 pixels
[Wed Mar 28 07:26:36 2012] Warning, changing simple spatial fit ID from 8 to 32
[Wed Mar 28 07:26:36 2012] 2163.524200 total counts/ 2064.810000 bgd. counts: snr = 2.172399
Spatial fit parameters:
  Offset between fit and detection position for source 8 = 3.221896 pixels
  Position = (303.3, 343.3) = 17 20 9.36 26 39 3.5
  Extent = 9.2 (5.4-12.4)", rotation angle = 0
  Source counts = 98.7 +/- 46.5
  Background counts = 2064.8
  Rate = 0.004 +/- 0.002
[Wed Mar 28 07:26:36 2012] Vigneting correction estimate = 1.000000
[Wed Mar 28 07:26:36 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Wed Mar 28 07:26:36 2012] Assessing source extent using major axis lower bound
[Wed Mar 28 07:26:36 2012] Source does appear to be extended
[Wed Mar 28 07:26:36 2012] Computing asymmetry using major and minor axis, asym = 1.00
[Wed Mar 28 07:27:15 2012] Using previous fit value to estimate initial spatial extent for simple fitting
[Wed Mar 28 07:27:15 2012] Initial guess for spatial extent in simple fitting = 9.20"
[Wed Mar 28 07:27:15 2012] source mask rpix=2.1, npix_max = 27, mask sum = 23, frac = 0.841
[Wed Mar 28 07:27:15 2012] Giving source the simple spatial ID 8 for pass 1, mean size = 9.20"
[Wed Mar 28 10:52:50 2012] fullrun_pn_xmm0500670301_pi300-10000_cl_pass1_src8.ximg exists
[Wed Mar 28 10:52:50 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_pn_xmm0500670301_pi300-10000_cl_pass1_src8.csv
[Wed Mar 28 10:52:50 2012] fullrun_pn_xmm0500670301_pi300-10000_cl_pass1_src8_1.ximg exists
[Wed Mar 28 10:52:50 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_pn_xmm0500670301_pi300-10000_cl_pass1_src8.csv
[Wed Mar 28 10:52:50 2012] It looks like the fit did not converge
You should probably delete fullrun_pn_xmm0500670301_pi300-10000_cl_pass1_src8_1.ximg
Either tweak this fit manually starting from fullrun_pn_xmm0500670301_pi300-10000_cl_pass1_src8.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 Mar 28 10:52:51 2012] fullrun_pn_xmm0500670301_pi300-10000_cl_pass1_tfrozen_src8.ximg exists
[Wed Mar 28 10:52:51 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_pn_xmm0500670301_pi300-10000_cl_pass1_tfrozen_src8.csv
[Wed Mar 28 10:52:51 2012] fullrun_pn_xmm0500670301_pi300-10000_cl_pass1_tfrozen_src8_1.ximg exists
[Wed Mar 28 10:52:51 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_pn_xmm0500670301_pi300-10000_cl_pass1_tfrozen_src8.csv
[Wed Mar 28 10:52:51 2012] It looks like the fit did not converge
You should probably delete fullrun_pn_xmm0500670301_pi300-10000_cl_pass1_tfrozen_src8_1.ximg
Either tweak this fit manually starting from fullrun_pn_xmm0500670301_pi300-10000_cl_pass1_tfrozen_src8.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 Mar 28 12:48:44 2012] Warning, spatial fit 8 centroid is now closest to src. 4
[Wed Mar 28 12:48:44 2012] Source 8 is offset by 1.012124 and -3.490483 pixels which is larger than
2 X fitted extent = 0.965931 x 0.965931, not incorporating fit results
[Wed Mar 28 12:48:44 2012] Spatial fit model total counts = 2409.970000, observed total counts = 2399.000000
[Wed Mar 28 12:48:44 2012] Offset between fit and detection position for source 8 = 0.000000 pixels
[Wed Mar 28 12:48:44 2012] Warning, changing simple spatial fit ID from 8 to 22
[Wed Mar 28 12:48:44 2012] 2350.615200 total counts/ 2275.250000 bgd. counts: snr = 1.579997
Spatial fit parameters:
  Offset between fit and detection position for source 8 = 0.000000 pixels
  Position = (303.3, 343.3) = 17 20 9.36 26 39 3.5
  Extent = 7.6 (2.6-11.0)", rotation angle = 0
  Source counts = 75.4 +/- 48.5
  Background counts = 2275.2
  Rate = 0.003 +/- 0.002
  Deleting source due to low Poisson probability