[Sat Aug 15 00:14:46 2015] Detection parameters:
  Position = (749.4, 609.6) = 1 14 3.39 -72 38 42.5
  Extent = 0.8" x 0.5", rotation angle = 64 degrees
  Source counts = 18.1 +/- 4.4
  Background counts = 0.9
  Rate = 0.0004 +/- 9e-05

[Sat Aug 15 00:14:47 2015] Off-axis axis estimate = 6.86'
[Sat Aug 15 00:30:06 2015] Using EEF radius (= 2.10 ")to estimate initial spatial extent for simple fitting
[Sat Aug 15 00:30:06 2015] Initial guess for spatial extent in simple fitting = 2.10"
[Sat Aug 15 00:30:06 2015] source mask rpix=4.3, npix_max = 90, mask sum = 81, frac = 0.894
[Sat Aug 15 00:30:06 2015] Giving source the simple spatial ID 8 for pass 0, mean size = 2.10"
[Sat Aug 15 00:40:58 2015] fullrun_ccd1_acisf15498_pi14-548_cl_pass0_src8.ximg exists
[Sat Aug 15 00:40:58 2015] fullrun_ccd1_acisf15498_pi14-548_cl_pass0_src8_1.ximg exists
[Sat Aug 15 00:40:58 2015] Fit fullrun_ccd1_acisf15498_pi14-548_cl_pass0_src8 appears to have run properly
[Sat Aug 15 00:40:58 2015] fullrun_ccd1_acisf15498_pi14-548_cl_pass0_tfrozen_src8.ximg exists
[Sat Aug 15 00:40:58 2015] fullrun_ccd1_acisf15498_pi14-548_cl_pass0_tfrozen_src8_1.ximg exists
[Sat Aug 15 00:40:58 2015] Fit fullrun_ccd1_acisf15498_pi14-548_cl_pass0_tfrozen_src8 appears to have run properly
[Sat Aug 15 01:04:34 2015] Spatial fit model total counts = 31.879600, observed total counts = 32.000000
[Sat Aug 15 01:04:34 2015] Offset between fit and detection position for source 9 = 0.806071 pixels
[Sat Aug 15 01:04:34 2015] 32.212160 total counts/ 6.534760 bgd. counts: snr = 10.044683
Spatial fit parameters:
  Offset between fit and detection position for source 9 = 0.806071 pixels
  Position = (748.7, 609.9) = 1 14 3.35 -72 38 42.7
  Extent = 1.4 (1.0-1.9)", rotation angle = 0
  Source counts = 25.7 +/- 5.7
  Background counts = 6.5
  Rate = 0.0005 +/- 0.0001
[Sat Aug 15 01:04:34 2015] Vigneting correction estimate = 1.000000
[Sat Aug 15 01:04:34 2015] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sat Aug 15 01:04:34 2015] Assessing source extent using major axis lower bound
[Sat Aug 15 01:04:34 2015] Source does appear to be extended
[Sat Aug 15 01:04:34 2015] Computing asymmetry using major and minor axis, asym = 1.00
[Sat Aug 15 01:14:22 2015] Using previous fit value to estimate initial spatial extent for simple fitting
[Sat Aug 15 01:14:22 2015] Initial guess for spatial extent in simple fitting = 1.42"
[Sat Aug 15 01:14:22 2015] source mask rpix=2.9, npix_max = 45, mask sum = 42, frac = 0.919
[Sat Aug 15 01:14:22 2015] Giving source the simple spatial ID 8 for pass 1, mean size = 1.42"
[Sat Aug 15 01:21:56 2015] fullrun_ccd1_acisf15498_pi14-548_cl_pass1_src8.ximg exists
[Sat Aug 15 01:21:56 2015] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd1_acisf15498_pi14-548_cl_pass1_src8.csv
[Sat Aug 15 01:21:56 2015] fullrun_ccd1_acisf15498_pi14-548_cl_pass1_src8_1.ximg exists
[Sat Aug 15 01:21:56 2015] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd1_acisf15498_pi14-548_cl_pass1_src8.csv
[Sat Aug 15 01:21:56 2015] It looks like the fit did not converge
You should probably delete fullrun_ccd1_acisf15498_pi14-548_cl_pass1_src8_1.ximg
Either tweak this fit manually starting from fullrun_ccd1_acisf15498_pi14-548_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
[Sat Aug 15 01:21:56 2015] fullrun_ccd1_acisf15498_pi14-548_cl_pass1_tfrozen_src8.ximg exists
[Sat Aug 15 01:21:56 2015] fullrun_ccd1_acisf15498_pi14-548_cl_pass1_tfrozen_src8_1.ximg exists
[Sat Aug 15 01:21:56 2015] Fit fullrun_ccd1_acisf15498_pi14-548_cl_pass1_tfrozen_src8 appears to have run properly
[Sat Aug 15 01:44:12 2015] Spatial fit model total counts = 24.648400, observed total counts = 27.000000
[Sat Aug 15 01:44:12 2015] Offset between fit and detection position for source 9 = 0.597939 pixels
Spatial fit parameters:
  Offset between fit and detection position for source 9 = 0.597939 pixels
  Position = (749.1, 609.4) = 1 14 3.31 -72 38 42.9
  Extent = 1.6 (1.1-2.3)" x 0.9 (0.6-1.4)", rotation angle = 45 (20-71) degrees
  Source counts = 24.6 +/- 5.0
  Background counts = 0.0
  Rate = 0.0005 +/- 0.0001
[Sat Aug 15 01:44:12 2015] Vigneting correction estimate = 1.000000
[Sat Aug 15 01:44:12 2015] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sat Aug 15 01:44:12 2015] Assessing source extent using major axis lower bound
[Sat Aug 15 01:44:12 2015] Source does appear to be extended
[Sat Aug 15 01:44:12 2015] Computing asymmetry using errors on major and minor axis (from spatial fitting), asym = 0.81