[Fri Aug 14 00:05:05 2015] Detection parameters:
  Position = (375.3, 337.6) = 9 57 55.36 69 3 31.6
  Extent = 0.5" x 0.5", rotation angle = 50 degrees
  Source counts = 27.0 +/- 5.7
  Background counts = 5.0
  Rate = 0.002 +/- 0.0004

[Fri Aug 14 00:05:05 2015] Off-axis axis estimate = 2.15'
[Fri Aug 14 00:05:14 2015] Using EEF radius (= 0.45 ")to estimate initial spatial extent for simple fitting
[Fri Aug 14 00:05:14 2015] Initial guess for spatial extent in simple fitting = 0.45"
[Fri Aug 14 00:05:14 2015] source mask rpix=0.9, npix_max = 7, mask sum = 9, frac = 1.137
[Fri Aug 14 00:05:14 2015] Giving source the simple spatial ID 3 for pass 0, mean size = 0.45"
[Fri Aug 14 00:05:14 2015] fullrun_ccd7_acisf14471_pi14-548_cl_pass0_src3.ximg exists
[Fri Aug 14 00:05:14 2015] fullrun_ccd7_acisf14471_pi14-548_cl_pass0_src3_1.ximg exists
[Fri Aug 14 00:05:14 2015] Fit fullrun_ccd7_acisf14471_pi14-548_cl_pass0_src3 appears to have run properly
[Fri Aug 14 00:05:14 2015] fullrun_ccd7_acisf14471_pi14-548_cl_pass0_tfrozen_src3.ximg exists
[Fri Aug 14 00:05:14 2015] fullrun_ccd7_acisf14471_pi14-548_cl_pass0_tfrozen_src3_1.ximg exists
[Fri Aug 14 00:05:14 2015] Fit fullrun_ccd7_acisf14471_pi14-548_cl_pass0_tfrozen_src3 appears to have run properly
[Fri Aug 14 00:05:16 2015] Spatial fit model total counts = 44.458800, observed total counts = 45.000000
[Fri Aug 14 00:05:16 2015] Offset between fit and detection position for source 3 = 0.821165 pixels
[Fri Aug 14 00:05:16 2015] 44.082600 total counts/ 11.939200 bgd. counts: snr = 9.302597
Spatial fit parameters:
  Offset between fit and detection position for source 3 = 0.821165 pixels
  Position = (375.2, 336.7) = 9 57 55.40 69 3 31.0
  Extent = 1.5 (1.5-3.0)" x 0.4 (0.3-0.6)", rotation angle = 58 (51-65) degrees
  Source counts = 32.1 +/- 6.6
  Background counts = 11.9
  Rate = 0.003 +/- 0.0005
[Fri Aug 14 00:05:16 2015] Vigneting correction estimate = 1.000000
[Fri Aug 14 00:05:16 2015] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Fri Aug 14 00:05:16 2015] Assessing source extent using major axis lower bound
[Fri Aug 14 00:05:16 2015] Source does appear to be extended
[Fri Aug 14 00:05:16 2015] Computing asymmetry using errors on major and minor axis (from spatial fitting), asym = 2.42
[Fri Aug 14 00:05:16 2015] Source is asymmetric
[Fri Aug 14 00:05:19 2015] Using previous fit value to estimate initial spatial extent for simple fitting
[Fri Aug 14 00:05:19 2015] Setting initial spatial extent for simple fitting to maximum allowed for this pass
[Fri Aug 14 00:05:19 2015] Initial guess for spatial extent in simple fitting = 0.97"
[Fri Aug 14 00:05:19 2015] source mask rpix=2.0, npix_max = 24, mask sum = 25, frac = 1.027
[Fri Aug 14 00:05:19 2015] Giving source the simple spatial ID 3 for pass 1, mean size = 0.97"
[Fri Aug 14 00:05:19 2015] fullrun_ccd7_acisf14471_pi14-548_cl_pass1_src3.ximg exists
[Fri Aug 14 00:05:19 2015] fullrun_ccd7_acisf14471_pi14-548_cl_pass1_src3_1.ximg exists
[Fri Aug 14 00:05:19 2015] Fit fullrun_ccd7_acisf14471_pi14-548_cl_pass1_src3 appears to have run properly
[Fri Aug 14 00:05:19 2015] fullrun_ccd7_acisf14471_pi14-548_cl_pass1_tfrozen_src3.ximg exists
[Fri Aug 14 00:05:19 2015] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd7_acisf14471_pi14-548_cl_pass1_tfrozen_src3.csv
[Fri Aug 14 00:05:19 2015] fullrun_ccd7_acisf14471_pi14-548_cl_pass1_tfrozen_src3_1.ximg exists
[Fri Aug 14 00:05:19 2015] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd7_acisf14471_pi14-548_cl_pass1_tfrozen_src3.csv
[Fri Aug 14 00:05:19 2015] It looks like the fit did not converge
You should probably delete fullrun_ccd7_acisf14471_pi14-548_cl_pass1_tfrozen_src3_1.ximg
Either tweak this fit manually starting from fullrun_ccd7_acisf14471_pi14-548_cl_pass1_tfrozen_src3.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 00:05:21 2015] Spatial fit model total counts = 44.945000, observed total counts = 45.000000
[Fri Aug 14 00:05:21 2015] Offset between fit and detection position for source 3 = 0.432174 pixels
[Fri Aug 14 00:05:21 2015] 44.327020 total counts/ 7.438120 bgd. counts: snr = 13.525836
Spatial fit parameters:
  Offset between fit and detection position for source 3 = 0.432174 pixels
  Position = (375.0, 336.4) = 9 57 55.42 69 3 30.8
  Extent = 1.9 (1.6-3.9)" x 0.5 (0.3-0.7)", rotation angle = 59 (54-65) degrees
  Source counts = 36.9 +/- 6.7
  Background counts = 7.4
  Rate = 0.003 +/- 0.0005
[Fri Aug 14 00:05:21 2015] Vigneting correction estimate = 1.000000
[Fri Aug 14 00:05:21 2015] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Fri Aug 14 00:05:21 2015] Assessing source extent using major axis lower bound
[Fri Aug 14 00:05:21 2015] Source does appear to be extended
[Fri Aug 14 00:05:21 2015] Computing asymmetry using errors on major and minor axis (from spatial fitting), asym = 2.41
[Fri Aug 14 00:05:21 2015] Source is asymmetric
[Fri Aug 14 00:05:23 2015] Not overwriting source region fullrun_ccd7_acisf14471_pi14-548_pass1_cl_src3_src.reg
[Fri Aug 14 00:05:23 2015] Extracting stamp from image fullrun_ccd7_acisf14471_pi14-548_cl_sm2.00.img.gz, (286, 248) - (463, 425)
[Fri Aug 14 00:05:23 2015] Writing fullrun_ccd7_acisf14471_pi14-548_pass1_cl_src3.gif