[Thu Oct 27 07:40:10 2011] Detection parameters:
  Position = (500.7, 245.0) = 17 45 18.32 -28 59 49.4
  Extent = 0.7" x 0.5", rotation angle = 37 degrees
  Source counts = 10.3 +/- 3.6
  Background counts = 2.7
  Rate = 0.0002 +/- 8e-05

[Thu Oct 27 07:40:11 2011] Off-axis axis estimate = 4.74'
[Thu Oct 27 07:41:58 2011] Using EEF radius (= 1.08 ")to estimate initial spatial extent for simple fitting
[Thu Oct 27 07:41:58 2011] Initial guess for spatial extent in simple fitting = 1.08"
[Thu Oct 27 07:41:58 2011] source mask rpix=2.2, npix_max = 29, mask sum = 30, frac = 1.033
[Thu Oct 27 07:41:58 2011] Giving source the simple spatial ID 35 for pass 0, mean size = 1.08"
[Thu Oct 27 07:42:00 2011] fullrun_ccd1_acisf05951_pi14-548_cl_pass0_src35.ximg exists
[Thu Oct 27 07:42:00 2011] Warning: model total counts is not > 0 in csv/fullrun_ccd1_acisf05951_pi14-548_cl_pass0_src35.csv
[Thu Oct 27 07:42:00 2011] fullrun_ccd1_acisf05951_pi14-548_cl_pass0_src35_1.ximg exists
[Thu Oct 27 07:42:00 2011] Warning: model total counts is not > 0 in csv/fullrun_ccd1_acisf05951_pi14-548_cl_pass0_src35.csv
[Thu Oct 27 07:42:00 2011] It looks like the fit did not converge
You should probably delete fullrun_ccd1_acisf05951_pi14-548_cl_pass0_src35_1.ximg
Either tweak this fit manually starting from fullrun_ccd1_acisf05951_pi14-548_cl_pass0_src35.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
[Thu Oct 27 07:42:00 2011] fullrun_ccd1_acisf05951_pi14-548_cl_pass0_tfrozen_src35.ximg exists
[Thu Oct 27 07:42:00 2011] fullrun_ccd1_acisf05951_pi14-548_cl_pass0_tfrozen_src35_1.ximg exists
[Thu Oct 27 07:42:00 2011] Fit fullrun_ccd1_acisf05951_pi14-548_cl_pass0_tfrozen_src35 appears to have run properly
[Thu Oct 27 07:42:26 2011] Spatial fit model total counts = 17.706000, observed total counts = 18.000000
[Thu Oct 27 07:42:26 2011] Offset between fit and detection position for source 35 = 0.384761 pixels
[Thu Oct 27 07:42:26 2011] 18.360240 total counts/ 6.900140 bgd. counts: snr = 4.362741
Spatial fit parameters:
  Offset between fit and detection position for source 35 = 0.384761 pixels
  Position = (500.9, 245.3) = 17 45 18.33 -28 59 49.5
  Extent = 0.7 (0.5-1.1)", rotation angle = 0
  Source counts = 11.5 +/- 4.3
  Background counts = 6.9
  Rate = 0.0003 +/- 0.0001
[Thu Oct 27 07:42:26 2011] Vigneting correction estimate = 1.000000
[Thu Oct 27 07:42:26 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Thu Oct 27 07:42:26 2011] Assessing source extent using major axis lower bound
[Thu Oct 27 07:42:26 2011] Source does appear to be extended
[Thu Oct 27 07:42:26 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Thu Oct 27 07:42:26 2011] Deleting source due to low Poisson probability 0.9