[Sat Aug 15 00:14:46 2015] Detection parameters:
  Position = (1144.8, 852.5) = 1 13 19.95 -72 36 43.0
  Extent = 0.6" x 0.5", rotation angle = 63 degrees
  Source counts = 23.5 +/- 4.9
  Background counts = 0.5
  Rate = 0.0005 +/- 0.0001

[Sat Aug 15 00:14:47 2015] Off-axis axis estimate = 4.63'
[Sat Aug 15 00:30:06 2015] Using EEF radius (= 1.04 ")to estimate initial spatial extent for simple fitting
[Sat Aug 15 00:30:06 2015] Initial guess for spatial extent in simple fitting = 1.04"
[Sat Aug 15 00:30:06 2015] source mask rpix=2.1, npix_max = 27, mask sum = 25, frac = 0.918
[Sat Aug 15 00:30:06 2015] Giving source the simple spatial ID 7 for pass 0, mean size = 1.04"
[Sat Aug 15 00:40:58 2015] fullrun_ccd1_acisf15498_pi14-548_cl_pass0_src7.ximg exists
[Sat Aug 15 00:40:58 2015] fullrun_ccd1_acisf15498_pi14-548_cl_pass0_src7_1.ximg exists
[Sat Aug 15 00:40:58 2015] Fit fullrun_ccd1_acisf15498_pi14-548_cl_pass0_src7 appears to have run properly
[Sat Aug 15 00:40:58 2015] fullrun_ccd1_acisf15498_pi14-548_cl_pass0_tfrozen_src7.ximg exists
[Sat Aug 15 00:40:58 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_pass0_tfrozen_src7.csv
[Sat Aug 15 00:40:58 2015] fullrun_ccd1_acisf15498_pi14-548_cl_pass0_tfrozen_src7_1.ximg exists
[Sat Aug 15 00:40:58 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_pass0_tfrozen_src7.csv
[Sat Aug 15 00:40:58 2015] It looks like the fit did not converge
You should probably delete fullrun_ccd1_acisf15498_pi14-548_cl_pass0_tfrozen_src7_1.ximg
Either tweak this fit manually starting from fullrun_ccd1_acisf15498_pi14-548_cl_pass0_tfrozen_src7.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 01:04:34 2015] Spatial fit model total counts = 24.548200, observed total counts = 27.000000
[Sat Aug 15 01:04:34 2015] Offset between fit and detection position for source 3 = 0.876172 pixels
[Sat Aug 15 01:04:34 2015] 23.605710 total counts/ 0.175110 bgd. counts: snr = 55.992252
Spatial fit parameters:
  Offset between fit and detection position for source 3 = 0.876172 pixels
  Position = (1145.4, 853.1) = 1 13 19.99 -72 36 43.0
  Extent = 0.7 (0.6-0.9)", rotation angle = 0
  Source counts = 23.4 +/- 4.9
  Background counts = 0.2
  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 = 0.69"
[Sat Aug 15 01:14:22 2015] source mask rpix=1.4, npix_max = 14, mask sum = 16, frac = 1.115
[Sat Aug 15 01:14:22 2015] Giving source the simple spatial ID 7 for pass 1, mean size = 0.69"
[Sat Aug 15 01:21:56 2015] fullrun_ccd1_acisf15498_pi14-548_cl_pass1_src7.ximg exists
[Sat Aug 15 01:21:56 2015] fullrun_ccd1_acisf15498_pi14-548_cl_pass1_src7_1.ximg exists
[Sat Aug 15 01:21:56 2015] Fit fullrun_ccd1_acisf15498_pi14-548_cl_pass1_src7 appears to have run properly
[Sat Aug 15 01:21:56 2015] fullrun_ccd1_acisf15498_pi14-548_cl_pass1_tfrozen_src7.ximg exists
[Sat Aug 15 01:21:56 2015] fullrun_ccd1_acisf15498_pi14-548_cl_pass1_tfrozen_src7_1.ximg exists
[Sat Aug 15 01:21:56 2015] Fit fullrun_ccd1_acisf15498_pi14-548_cl_pass1_tfrozen_src7 appears to have run properly
[Sat Aug 15 01:44:12 2015] Spatial fit model total counts = 25.474700, observed total counts = 27.000000
[Sat Aug 15 01:44:12 2015] Offset between fit and detection position for source 3 = 0.195060 pixels
Spatial fit parameters:
  Offset between fit and detection position for source 3 = 0.195060 pixels
  Position = (1145.3, 853.0) = 1 13 20.00 -72 36 43.1
  Extent = 0.9 (0.7-1.4)" x 0.5 (0.4-0.7)", rotation angle = 245 (90-107) degrees
  Source counts = 25.1 +/- 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 = 0.92