[Tue Oct 25 08:28:18 2011] Detection parameters:
  Position = (185.0, 114.9) = 8 35 42.11 -45 14 9.2
  Extent = 2.0" x 1.4", rotation angle = 140 degrees
  Source counts = 34.9 +/- 8.2
  Background counts = 32.1
  Rate = 0.0009 +/- 0.0002

[Tue Oct 25 08:28:19 2011] Off-axis axis estimate = 6.51'
[Tue Oct 25 08:30:33 2011] Using EEF radius (= 1.90 ")to estimate initial spatial extent for simple fitting
[Tue Oct 25 08:30:33 2011] Setting initial spatial extent for simple fitting to maximum allowed for this pass
[Tue Oct 25 08:30:33 2011] Initial guess for spatial extent in simple fitting = 1.90"
[Tue Oct 25 08:30:33 2011] source mask rpix=3.9, npix_max = 76, mask sum = 64, frac = 0.840
[Tue Oct 25 08:30:33 2011] Giving source the simple spatial ID 24 for pass 0, mean size = 1.90"
[Tue Oct 25 08:30:35 2011] fullrun_ccd7_acisf10138_pi14-548_cl_pass0_src24.ximg exists
[Tue Oct 25 08:30:35 2011] Warning: model total counts is not > 0 in csv/fullrun_ccd7_acisf10138_pi14-548_cl_pass0_src24.csv
[Tue Oct 25 08:30:35 2011] fullrun_ccd7_acisf10138_pi14-548_cl_pass0_src24_1.ximg exists
[Tue Oct 25 08:30:35 2011] Warning: model total counts is not > 0 in csv/fullrun_ccd7_acisf10138_pi14-548_cl_pass0_src24.csv
[Tue Oct 25 08:30:35 2011] It looks like the fit did not converge
You should probably delete fullrun_ccd7_acisf10138_pi14-548_cl_pass0_src24_1.ximg
Either tweak this fit manually starting from fullrun_ccd7_acisf10138_pi14-548_cl_pass0_src24.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
[Tue Oct 25 08:30:36 2011] fullrun_ccd7_acisf10138_pi14-548_cl_pass0_tfrozen_src24.ximg exists
[Tue Oct 25 08:30:36 2011] fullrun_ccd7_acisf10138_pi14-548_cl_pass0_tfrozen_src24_1.ximg exists
[Tue Oct 25 08:30:36 2011] Fit fullrun_ccd7_acisf10138_pi14-548_cl_pass0_tfrozen_src24 appears to have run properly
[Tue Oct 25 08:30:46 2011] Spatial fit model total counts = 84.998300, observed total counts = 85.000000
[Tue Oct 25 08:30:46 2011] Offset between fit and detection position for source 22 = 2.513835 pixels
[Tue Oct 25 08:30:46 2011] 84.814900 total counts/ 53.493900 bgd. counts: snr = 4.282363
Spatial fit parameters:
  Offset between fit and detection position for source 22 = 2.513835 pixels
  Position = (183.0, 116.5) = 8 35 42.23 -45 14 8.7
  Extent = 1.7 (0.9-3.8)", rotation angle = 0
  Source counts = 31.3 +/- 9.2
  Background counts = 53.5
  Rate = 0.0008 +/- 0.0002
[Tue Oct 25 08:30:46 2011] Vigneting correction estimate = 1.000000
[Tue Oct 25 08:30:46 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Tue Oct 25 08:30:46 2011] Assessing source extent using major axis lower bound
[Tue Oct 25 08:30:46 2011] Source does appear to be extended
[Tue Oct 25 08:30:46 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Tue Oct 25 08:30:46 2011] Deleting source due to low Poisson probability 0.7