[Sat Aug 15 00:15:24 2015] Detection parameters:
  Position = (734.5, 875.9) = 1 13 7.53 -72 25 11.0
  Extent = 0.5" x 0.5", rotation angle = 39 degrees
  Source counts = 10.9 +/- 3.5
  Background counts = 1.1
  Rate = 0.0002 +/- 7e-05

[Sat Aug 15 00:15:24 2015] Off-axis axis estimate = 7.30'
[Sat Aug 15 00:40:58 2015] Using EEF radius (= 2.37 ")to estimate initial spatial extent for simple fitting
[Sat Aug 15 00:40:58 2015] Initial guess for spatial extent in simple fitting = 2.37"
[Sat Aug 15 00:40:58 2015] source mask rpix=4.8, npix_max = 112, mask sum = 110, frac = 0.975
[Sat Aug 15 00:40:58 2015] Giving source the simple spatial ID 16 for pass 0, mean size = 2.37"
[Sat Aug 15 00:56:16 2015] fullrun_ccd2_acisf15498_pi14-548_cl_pass0_src16.ximg exists
[Sat Aug 15 00:56:16 2015] fullrun_ccd2_acisf15498_pi14-548_cl_pass0_src16_1.ximg exists
[Sat Aug 15 00:56:16 2015] Fit fullrun_ccd2_acisf15498_pi14-548_cl_pass0_src16 appears to have run properly
[Sat Aug 15 00:56:17 2015] fullrun_ccd2_acisf15498_pi14-548_cl_pass0_tfrozen_src16.ximg exists
[Sat Aug 15 00:56:17 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_pass0_tfrozen_src16.csv
[Sat Aug 15 00:56:17 2015] fullrun_ccd2_acisf15498_pi14-548_cl_pass0_tfrozen_src16_1.ximg exists
[Sat Aug 15 00:56:17 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_pass0_tfrozen_src16.csv
[Sat Aug 15 00:56:17 2015] It looks like the fit did not converge
You should probably delete fullrun_ccd2_acisf15498_pi14-548_cl_pass0_tfrozen_src16_1.ximg
Either tweak this fit manually starting from fullrun_ccd2_acisf15498_pi14-548_cl_pass0_tfrozen_src16.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 01:04:36 2015] Spatial fit model total counts = 27.866500, observed total counts = 31.000000
[Sat Aug 15 01:04:36 2015] Offset between fit and detection position for source 27 = 3.677113 pixels
Spatial fit parameters:
  Offset between fit and detection position for source 27 = 3.677113 pixels
  Position = (733.4, 879.4) = 1 13 7.53 -72 25 9.6
  Extent = 2.5 (1.9-3.0)", rotation angle = 0
  Source counts = 27.9 +/- 5.3
  Background counts = 0.0
  Rate = 0.0006 +/- 0.0001
[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 = 2.50"
[Sat Aug 15 01:21:57 2015] source mask rpix=5.1, npix_max = 124, mask sum = 121, frac = 0.974
[Sat Aug 15 01:21:57 2015] Giving source the simple spatial ID 16 for pass 1, mean size = 2.50"
[Sat Aug 15 01:35:17 2015] fullrun_ccd2_acisf15498_pi14-548_cl_pass1_src16.ximg exists
[Sat Aug 15 01:35:17 2015] fullrun_ccd2_acisf15498_pi14-548_cl_pass1_src16_1.ximg exists
[Sat Aug 15 01:35:17 2015] Fit fullrun_ccd2_acisf15498_pi14-548_cl_pass1_src16 appears to have run properly
[Sat Aug 15 01:35:17 2015] fullrun_ccd2_acisf15498_pi14-548_cl_pass1_tfrozen_src16.ximg exists
[Sat Aug 15 01:35:17 2015] fullrun_ccd2_acisf15498_pi14-548_cl_pass1_tfrozen_src16_1.ximg exists
[Sat Aug 15 01:35:17 2015] Fit fullrun_ccd2_acisf15498_pi14-548_cl_pass1_tfrozen_src16 appears to have run properly
[Sat Aug 15 01:44:14 2015] Warning, spatial fit 16 centroid is now closest to src. 25
[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 major and minor axis, asym = 1.00