[Fri Aug 14 05:35:22 2015] Detection parameters:
  Position = (863.4, 194.2) = 0 43 8.63 41 12 48.6
  Extent = 0.6" x 0.5", rotation angle = 96 degrees
  Source counts = 11.9 +/- 3.5
  Background counts = 0.1
  Rate = 0.003 +/- 0.0009

[Fri Aug 14 05:35:22 2015] Off-axis axis estimate = 6.13'
[Fri Aug 14 05:36:10 2015] Using EEF radius (= 1.69 ")to estimate initial spatial extent for simple fitting
[Fri Aug 14 05:36:10 2015] Setting initial spatial extent for simple fitting to maximum allowed for this pass
[Fri Aug 14 05:36:10 2015] Initial guess for spatial extent in simple fitting = 1.69"
[Fri Aug 14 05:36:10 2015] source mask rpix=3.4, npix_max = 62, mask sum = 64, frac = 1.028
[Fri Aug 14 05:36:10 2015] Giving source the simple spatial ID 13 for pass 0, mean size = 1.69"
[Fri Aug 14 05:36:13 2015] fullrun_ccd1_acisf13301_pi14-548_cl_pass0_src13.ximg exists
[Fri Aug 14 05:36:13 2015] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd1_acisf13301_pi14-548_cl_pass0_src13.csv
[Fri Aug 14 05:36:13 2015] fullrun_ccd1_acisf13301_pi14-548_cl_pass0_src13_1.ximg exists
[Fri Aug 14 05:36:13 2015] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd1_acisf13301_pi14-548_cl_pass0_src13.csv
[Fri Aug 14 05:36:13 2015] It looks like the fit did not converge
You should probably delete fullrun_ccd1_acisf13301_pi14-548_cl_pass0_src13_1.ximg
Either tweak this fit manually starting from fullrun_ccd1_acisf13301_pi14-548_cl_pass0_src13.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 Aug 14 05:36:13 2015] fullrun_ccd1_acisf13301_pi14-548_cl_pass0_tfrozen_src13.ximg exists
[Fri Aug 14 05:36:13 2015] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd1_acisf13301_pi14-548_cl_pass0_tfrozen_src13.csv
[Fri Aug 14 05:36:13 2015] fullrun_ccd1_acisf13301_pi14-548_cl_pass0_tfrozen_src13_1.ximg exists
[Fri Aug 14 05:36:13 2015] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd1_acisf13301_pi14-548_cl_pass0_tfrozen_src13.csv
[Fri Aug 14 05:36:13 2015] It looks like the fit did not converge
You should probably delete fullrun_ccd1_acisf13301_pi14-548_cl_pass0_tfrozen_src13_1.ximg
Either tweak this fit manually starting from fullrun_ccd1_acisf13301_pi14-548_cl_pass0_tfrozen_src13.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 Aug 14 05:36:26 2015] Spatial fit model total counts = 17.866900, observed total counts = 20.000000
[Fri Aug 14 05:36:26 2015] Offset between fit and detection position for source 17 = 1.054776 pixels
[Fri Aug 14 05:36:26 2015] 17.862637 total counts/ 0.538237 bgd. counts: snr = 23.614102
Spatial fit parameters:
  Offset between fit and detection position for source 17 = 1.054776 pixels
  Position = (864.3, 193.7) = 0 43 8.63 41 12 48.2
  Extent = 1.3 (1.1-1.7)", rotation angle = 0
  Source counts = 17.3 +/- 4.2
  Background counts = 0.5
  Rate = 0.005 +/- 0.001
[Fri Aug 14 05:36:26 2015] Vigneting correction estimate = 1.000000
[Fri Aug 14 05:36:26 2015] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Fri Aug 14 05:36:26 2015] Assessing source extent using major axis lower bound
[Fri Aug 14 05:36:26 2015] Source does appear to be extended
[Fri Aug 14 05:36:26 2015] Computing asymmetry using major and minor axis, asym = 1.00
[Fri Aug 14 05:36:52 2015] Using previous fit value to estimate initial spatial extent for simple fitting
[Fri Aug 14 05:36:52 2015] Setting initial spatial extent for simple fitting to maximum allowed for this pass
[Fri Aug 14 05:36:52 2015] Initial guess for spatial extent in simple fitting = 1.28"
[Fri Aug 14 05:36:52 2015] source mask rpix=2.6, npix_max = 38, mask sum = 36, frac = 0.941
[Fri Aug 14 05:36:52 2015] Giving source the simple spatial ID 13 for pass 1, mean size = 1.28"
[Fri Aug 14 05:36:52 2015] fullrun_ccd1_acisf13301_pi14-548_cl_pass1_src13.ximg exists
[Fri Aug 14 05:36:52 2015] fullrun_ccd1_acisf13301_pi14-548_cl_pass1_src13_1.ximg exists
[Fri Aug 14 05:36:52 2015] Fit fullrun_ccd1_acisf13301_pi14-548_cl_pass1_src13 appears to have run properly
[Fri Aug 14 05:36:53 2015] fullrun_ccd1_acisf13301_pi14-548_cl_pass1_tfrozen_src13.ximg exists
[Fri Aug 14 05:36:53 2015] fullrun_ccd1_acisf13301_pi14-548_cl_pass1_tfrozen_src13_1.ximg exists
[Fri Aug 14 05:36:53 2015] Fit fullrun_ccd1_acisf13301_pi14-548_cl_pass1_tfrozen_src13 appears to have run properly
[Fri Aug 14 05:37:03 2015] Spatial fit model total counts = 17.943100, observed total counts = 18.000000
[Fri Aug 14 05:37:03 2015] Offset between fit and detection position for source 17 = 0.690344 pixels
[Fri Aug 14 05:37:03 2015] 17.802590 total counts/ 3.710890 bgd. counts: snr = 7.315169
Spatial fit parameters:
  Offset between fit and detection position for source 17 = 0.690344 pixels
  Position = (863.9, 194.2) = 0 43 8.65 41 12 48.5
  Extent = 1.4 (0.8-2.6)" x 0.4 (0.3-0.6)", rotation angle = 354 (340-5) degrees
  Source counts = 14.1 +/- 4.2
  Background counts = 3.7
  Rate = 0.004 +/- 0.001
[Fri Aug 14 05:37:03 2015] Vigneting correction estimate = 1.000000
[Fri Aug 14 05:37:03 2015] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Fri Aug 14 05:37:03 2015] Assessing source extent using major axis lower bound
[Fri Aug 14 05:37:03 2015] Source does appear to be extended
[Fri Aug 14 05:37:03 2015] Computing asymmetry using errors on major and minor axis (from spatial fitting), asym = 1.30