[Fri Aug 10 22:41:40 2012] Detection parameters:
  Position = (675.0, 930.6) = 15 1 36.04 -42 1 59.2
  Extent = 0.5" x 0.5", rotation angle = 85 degrees
  Source counts = 28.2 +/- 6.8
  Background counts = 17.8
  Rate = 0.0004 +/- 9e-05

[Fri Aug 10 22:41:41 2012] Off-axis axis estimate = 4.31'
[Fri Aug 10 23:25:23 2012] Using EEF radius (= 0.93 ")to estimate initial spatial extent for simple fitting
[Fri Aug 10 23:25:23 2012] Initial guess for spatial extent in simple fitting = 0.93"
[Fri Aug 10 23:25:23 2012] source mask rpix=1.9, npix_max = 22, mask sum = 20, frac = 0.878
[Fri Aug 10 23:25:23 2012] Giving source the simple spatial ID 22 for pass 0, mean size = 0.93"
[Sat Aug 11 00:40:12 2012] fullrun_ccd1_acisf13738_pi14-548_cl_pass0_src22.ximg exists
[Sat Aug 11 00:40:12 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd1_acisf13738_pi14-548_cl_pass0_src22.csv
[Sat Aug 11 00:40:12 2012] fullrun_ccd1_acisf13738_pi14-548_cl_pass0_src22_1.ximg exists
[Sat Aug 11 00:40:12 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd1_acisf13738_pi14-548_cl_pass0_src22.csv
[Sat Aug 11 00:40:12 2012] It looks like the fit did not converge
You should probably delete fullrun_ccd1_acisf13738_pi14-548_cl_pass0_src22_1.ximg
Either tweak this fit manually starting from fullrun_ccd1_acisf13738_pi14-548_cl_pass0_src22.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 Aug 11 00:40:12 2012] fullrun_ccd1_acisf13738_pi14-548_cl_pass0_tfrozen_src22.ximg exists
[Sat Aug 11 00:40:12 2012] fullrun_ccd1_acisf13738_pi14-548_cl_pass0_tfrozen_src22_1.ximg exists
[Sat Aug 11 00:40:12 2012] Fit fullrun_ccd1_acisf13738_pi14-548_cl_pass0_tfrozen_src22 appears to have run properly
[Sat Aug 11 01:46:57 2012] Spatial fit model total counts = 75.117200, observed total counts = 76.000000
[Sat Aug 11 01:46:57 2012] Offset between fit and detection position for source 8 = 1.125881 pixels
[Sat Aug 11 01:46:57 2012] 74.273100 total counts/ 54.264900 bgd. counts: snr = 2.716117
Spatial fit parameters:
  Offset between fit and detection position for source 8 = 1.125881 pixels
  Position = (675.2, 931.7) = 15 1 36.06 -42 1 58.9
  Extent = 0.7 (0.4-1.1)", rotation angle = 0
  Source counts = 20.0 +/- 8.6
  Background counts = 54.3
  Rate = 0.0003 +/- 0.0001
[Sat Aug 11 01:46:57 2012] Vigneting correction estimate = 1.000000
[Sat Aug 11 01:46:57 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sat Aug 11 01:46:57 2012] Assessing source extent using major axis lower bound
[Sat Aug 11 01:46:57 2012] Source does appear to be extended
[Sat Aug 11 01:46:57 2012] Computing asymmetry using major and minor axis, asym = 1.00
[Sat Aug 11 02:12:22 2012] Using previous fit value to estimate initial spatial extent for simple fitting
[Sat Aug 11 02:12:22 2012] Initial guess for spatial extent in simple fitting = 0.66"
[Sat Aug 11 02:12:22 2012] source mask rpix=1.3, npix_max = 13, mask sum = 16, frac = 1.185
[Sat Aug 11 02:12:22 2012] Giving source the simple spatial ID 21 for pass 1, mean size = 0.66"
[Sat Aug 11 03:31:41 2012] fullrun_ccd1_acisf13738_pi14-548_cl_pass1_src21.ximg exists
[Sat Aug 11 03:31:41 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd1_acisf13738_pi14-548_cl_pass1_src21.csv
[Sat Aug 11 03:31:41 2012] fullrun_ccd1_acisf13738_pi14-548_cl_pass1_src21_1.ximg exists
[Sat Aug 11 03:31:41 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd1_acisf13738_pi14-548_cl_pass1_src21.csv
[Sat Aug 11 03:31:41 2012] It looks like the fit did not converge
You should probably delete fullrun_ccd1_acisf13738_pi14-548_cl_pass1_src21_1.ximg
Either tweak this fit manually starting from fullrun_ccd1_acisf13738_pi14-548_cl_pass1_src21.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 Aug 11 03:31:41 2012] fullrun_ccd1_acisf13738_pi14-548_cl_pass1_tfrozen_src21.ximg exists
[Sat Aug 11 03:31:41 2012] fullrun_ccd1_acisf13738_pi14-548_cl_pass1_tfrozen_src21_1.ximg exists
[Sat Aug 11 03:31:41 2012] Fit fullrun_ccd1_acisf13738_pi14-548_cl_pass1_tfrozen_src21 appears to have run properly
[Sat Aug 11 04:23:42 2012] Spatial fit model total counts = 77.971400, observed total counts = 78.000000
[Sat Aug 11 04:23:42 2012] Offset between fit and detection position for source 8 = 0.294470 pixels
[Sat Aug 11 04:23:42 2012] 77.108400 total counts/ 59.058600 bgd. counts: snr = 2.348718
Spatial fit parameters:
  Offset between fit and detection position for source 8 = 0.294470 pixels
  Position = (675.3, 932.0) = 15 1 36.05 -42 1 58.8
  Extent = 0.5 (0.4-1.1)", rotation angle = 0
  Source counts = 18.0 +/- 8.8
  Background counts = 59.1
  Rate = 0.0002 +/- 0.0001
[Sat Aug 11 04:23:42 2012] Vigneting correction estimate = 1.000000
[Sat Aug 11 04:23:42 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sat Aug 11 04:23:42 2012] Assessing source extent using major axis lower bound
[Sat Aug 11 04:23:42 2012] Source does appear to be extended
[Sat Aug 11 04:23:42 2012] Computing asymmetry using major and minor axis, asym = 1.00
[Sat Aug 11 04:23:42 2012] Deleting source due to low Poisson probability 0.9