[Sun Oct 16 23:11:49 2011] Detection parameters:
  Position = (1166.6, 735.8) = 0 58 30.71 -72 15 40.2
  Extent = 0.9" x 0.5", rotation angle = 17 degrees
  Source counts = 14.0 +/- 4.0
  Background counts = 2.0
  Rate = 0.0001 +/- 4e-05

[Sun Oct 16 23:11:49 2011] Off-axis axis estimate = 5.77'
[Sun Oct 16 23:13:07 2011] Using EEF radius (= 1.52 ")to estimate initial spatial extent for simple fitting
[Sun Oct 16 23:13:07 2011] Initial guess for spatial extent in simple fitting = 1.52"
[Sun Oct 16 23:13:07 2011] source mask rpix=3.1, npix_max = 51, mask sum = 49, frac = 0.955
[Sun Oct 16 23:13:07 2011] Giving source the simple spatial ID 27 for pass 0, mean size = 1.52"
[Sun Oct 16 23:13:08 2011] fullrun_ccd3_acisf01881_pi14-548_cl_pass0_src27.ximg exists
[Sun Oct 16 23:13:08 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd3_acisf01881_pi14-548_cl_pass0_src27.csv
[Sun Oct 16 23:13:08 2011] fullrun_ccd3_acisf01881_pi14-548_cl_pass0_src27_1.ximg exists
[Sun Oct 16 23:13:08 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd3_acisf01881_pi14-548_cl_pass0_src27.csv
[Sun Oct 16 23:13:08 2011] It looks like the fit did not converge
You should probably delete fullrun_ccd3_acisf01881_pi14-548_cl_pass0_src27_1.ximg
Either tweak this fit manually starting from fullrun_ccd3_acisf01881_pi14-548_cl_pass0_src27.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
[Sun Oct 16 23:13:09 2011] fullrun_ccd3_acisf01881_pi14-548_cl_pass0_tfrozen_src27.ximg exists
[Sun Oct 16 23:13:09 2011] fullrun_ccd3_acisf01881_pi14-548_cl_pass0_tfrozen_src27_1.ximg exists
[Sun Oct 16 23:13:09 2011] Fit fullrun_ccd3_acisf01881_pi14-548_cl_pass0_tfrozen_src27 appears to have run properly
[Sun Oct 16 23:13:28 2011] Warning: source 27 in spatial fitting list does not appear to have a counterpart in memory, closest src. was src. 39 at 16.401245 pixels away
[Sun Oct 16 23:13:28 2011] Vigneting correction estimate = 1.000000
[Sun Oct 16 23:13:28 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sun Oct 16 23:13:28 2011] Assessing source extent using major
[Sun Oct 16 23:13:28 2011] Source does appear to be extended
[Sun Oct 16 23:13:28 2011] Computing asymmetry using major and minor axis, asym = 1.76
[Sun Oct 16 23:13:28 2011] Source is asymmetric
[Sun Oct 16 23:13:58 2011] Using EEF radius (= 1.52 ")to estimate initial spatial extent for simple fitting
[Sun Oct 16 23:13:58 2011] Initial guess for spatial extent in simple fitting = 1.52"
[Sun Oct 16 23:13:58 2011] source mask rpix=3.1, npix_max = 51, mask sum = 49, frac = 0.955
[Sun Oct 16 23:13:58 2011] Giving source the simple spatial ID 27 for pass 1, mean size = 1.52"
[Sun Oct 16 23:13:59 2011] fullrun_ccd3_acisf01881_pi14-548_cl_pass1_src27.ximg exists
[Sun Oct 16 23:13:59 2011] fullrun_ccd3_acisf01881_pi14-548_cl_pass1_src27_1.ximg exists
[Sun Oct 16 23:13:59 2011] Fit fullrun_ccd3_acisf01881_pi14-548_cl_pass1_src27 appears to have run properly
[Sun Oct 16 23:14:00 2011] fullrun_ccd3_acisf01881_pi14-548_cl_pass1_tfrozen_src27.ximg exists
[Sun Oct 16 23:14:00 2011] fullrun_ccd3_acisf01881_pi14-548_cl_pass1_tfrozen_src27_1.ximg exists
[Sun Oct 16 23:14:00 2011] Fit fullrun_ccd3_acisf01881_pi14-548_cl_pass1_tfrozen_src27 appears to have run properly
[Sun Oct 16 23:14:19 2011] Spatial fit model total counts = 19.784500, observed total counts = 19.000000
[Sun Oct 16 23:14:19 2011] Offset between fit and detection position for source 39 = 1.772613 pixels
[Sun Oct 16 23:14:19 2011] 21.000890 total counts/ 16.040300 bgd. counts: snr = 1.238589
Spatial fit parameters:
  Offset between fit and detection position for source 39 = 1.772613 pixels
  Position = (1166.1, 734.1) = 0 58 30.82 -72 15 41.3
  Extent = 1.5" x 1.5", rotation angle = 90
  Source counts = 5.0 +/- 4.6
  Background counts = 16.0
  Rate = 5e-05 +/- 5e-05
  Deleting source due to low Poisson probability