[Sat Aug 15 00:15:24 2015] Detection parameters:
  Position = (602.4, 561.5) = 1 13 21.84 -72 27 45.8
  Extent = 0.9" x 0.5", rotation angle = 103 degrees
  Source counts = 10.2 +/- 3.3
  Background counts = 0.8
  Rate = 0.0002 +/- 7e-05

[Sat Aug 15 00:15:24 2015] Off-axis axis estimate = 4.54'
[Sat Aug 15 00:40:58 2015] Using EEF radius (= 1.01 ")to estimate initial spatial extent for simple fitting
[Sat Aug 15 00:40:58 2015] Initial guess for spatial extent in simple fitting = 1.01"
[Sat Aug 15 00:40:58 2015] source mask rpix=2.0, npix_max = 25, mask sum = 25, frac = 0.964
[Sat Aug 15 00:40:58 2015] Giving source the simple spatial ID 17 for pass 0, mean size = 1.01"
[Sat Aug 15 00:56:16 2015] fullrun_ccd2_acisf15498_pi14-548_cl_pass0_src17.ximg exists
[Sat Aug 15 00:56:16 2015] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd2_acisf15498_pi14-548_cl_pass0_src17.csv
[Sat Aug 15 00:56:16 2015] fullrun_ccd2_acisf15498_pi14-548_cl_pass0_src17_1.ximg exists
[Sat Aug 15 00:56:16 2015] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd2_acisf15498_pi14-548_cl_pass0_src17.csv
[Sat Aug 15 00:56:16 2015] It looks like the fit did not converge
You should probably delete fullrun_ccd2_acisf15498_pi14-548_cl_pass0_src17_1.ximg
Either tweak this fit manually starting from fullrun_ccd2_acisf15498_pi14-548_cl_pass0_src17.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 15 00:56:17 2015] fullrun_ccd2_acisf15498_pi14-548_cl_pass0_tfrozen_src17.ximg exists
[Sat Aug 15 00:56:17 2015] fullrun_ccd2_acisf15498_pi14-548_cl_pass0_tfrozen_src17_1.ximg exists
[Sat Aug 15 00:56:17 2015] Fit fullrun_ccd2_acisf15498_pi14-548_cl_pass0_tfrozen_src17 appears to have run properly
[Sat Aug 15 01:04:36 2015] Spatial fit model total counts = 12.915400, observed total counts = 12.000000
[Sat Aug 15 01:04:36 2015] Offset between fit and detection position for source 19 = 0.735746 pixels
Spatial fit parameters:
  Offset between fit and detection position for source 19 = 0.735746 pixels
  Position = (603.1, 561.8) = 1 13 21.77 -72 27 45.9
  Extent = 1.0 (0.7-1.3)", rotation angle = 0
  Source counts = 13.0 +/- 3.6
  Background counts = 0.0
  Rate = 0.0003 +/- 7e-05
[Sat Aug 15 01:04:36 2015] Vigneting correction estimate = 1.000000
[Sat Aug 15 01:04:36 2015] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sat Aug 15 01:04:36 2015] Assessing source extent using major axis lower bound
[Sat Aug 15 01:04:36 2015] Source does appear to be extended
[Sat Aug 15 01:04:36 2015] Computing asymmetry using major and minor axis, asym = 1.00
[Sat Aug 15 01:21:57 2015] Using previous fit value to estimate initial spatial extent for simple fitting
[Sat Aug 15 01:21:57 2015] Initial guess for spatial extent in simple fitting = 0.98"
[Sat Aug 15 01:21:57 2015] source mask rpix=2.0, npix_max = 24, mask sum = 25, frac = 1.001
[Sat Aug 15 01:21:57 2015] Giving source the simple spatial ID 17 for pass 1, mean size = 0.98"
[Sat Aug 15 01:35:17 2015] fullrun_ccd2_acisf15498_pi14-548_cl_pass1_src17.ximg exists
[Sat Aug 15 01:35:17 2015] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd2_acisf15498_pi14-548_cl_pass1_src17.csv
[Sat Aug 15 01:35:17 2015] fullrun_ccd2_acisf15498_pi14-548_cl_pass1_src17_1.ximg exists
[Sat Aug 15 01:35:17 2015] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd2_acisf15498_pi14-548_cl_pass1_src17.csv
[Sat Aug 15 01:35:17 2015] It looks like the fit did not converge
You should probably delete fullrun_ccd2_acisf15498_pi14-548_cl_pass1_src17_1.ximg
Either tweak this fit manually starting from fullrun_ccd2_acisf15498_pi14-548_cl_pass1_src17.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 15 01:35:17 2015] fullrun_ccd2_acisf15498_pi14-548_cl_pass1_tfrozen_src17.ximg exists
[Sat Aug 15 01:35:17 2015] fullrun_ccd2_acisf15498_pi14-548_cl_pass1_tfrozen_src17_1.ximg exists
[Sat Aug 15 01:35:17 2015] Fit fullrun_ccd2_acisf15498_pi14-548_cl_pass1_tfrozen_src17 appears to have run properly
[Sat Aug 15 01:44:14 2015] Spatial fit model total counts = 9.660910, observed total counts = 12.000000
[Sat Aug 15 01:44:14 2015] Offset between fit and detection position for source 19 = 0.457611 pixels
[Sat Aug 15 01:44:14 2015] 10.480913 total counts/ 0.964123 bgd. counts: snr = 9.692242
Spatial fit parameters:
  Offset between fit and detection position for source 19 = 0.457611 pixels
  Position = (602.7, 561.5) = 1 13 21.81 -72 27 46.0
  Extent = 1.2 (0.8-2.0)" x 0.4 (0.3-1.1)", rotation angle = 116 (99-136) degrees
  Source counts = 9.5 +/- 3.2
  Background counts = 1.0
  Rate = 0.0002 +/- 7e-05
[Sat Aug 15 01:44:14 2015] Vigneting correction estimate = 1.000000
[Sat Aug 15 01:44:14 2015] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sat Aug 15 01:44:14 2015] Assessing source extent using major axis lower bound
[Sat Aug 15 01:44:14 2015] Source does appear to be extended
[Sat Aug 15 01:44:14 2015] Computing asymmetry using errors on major and minor axis (from spatial fitting), asym = 0.77