[Mon Oct 31 21:29:53 2011] Detection parameters:
  Position = (360.3, 442.2) = 6 26 58.78 -53 50 8.3
  Extent = 3.5" x 2.8", rotation angle = 100 degrees
  Source counts = 16.4 +/- 4.8
  Background counts = 6.6
  Rate = 0.0009 +/- 0.0003

[Mon Oct 31 21:29:53 2011] Off-axis axis estimate = 9.12'
[Mon Oct 31 21:30:39 2011] Using EEF radius (= 3.68 ")to estimate initial spatial extent for simple fitting
[Mon Oct 31 21:30:39 2011] Setting initial spatial extent for simple fitting to maximum allowed for this pass
[Mon Oct 31 21:30:39 2011] Initial guess for spatial extent in simple fitting = 3.68"
[Mon Oct 31 21:30:39 2011] source mask rpix=7.5, npix_max = 254, mask sum = 256, frac = 1.006
[Mon Oct 31 21:30:39 2011] Giving source the simple spatial ID 1 for pass 0, mean size = 3.68"
[Mon Oct 31 21:30:39 2011] fullrun_ccd0_acisf04943_pi14-548_cl_pass0_src1.ximg exists
[Mon Oct 31 21:30:39 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd0_acisf04943_pi14-548_cl_pass0_src1.csv
[Mon Oct 31 21:30:39 2011] fullrun_ccd0_acisf04943_pi14-548_cl_pass0_src1_1.ximg exists
[Mon Oct 31 21:30:39 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd0_acisf04943_pi14-548_cl_pass0_src1.csv
[Mon Oct 31 21:30:39 2011] It looks like the fit did not converge
You should probably delete fullrun_ccd0_acisf04943_pi14-548_cl_pass0_src1_1.ximg
Either tweak this fit manually starting from fullrun_ccd0_acisf04943_pi14-548_cl_pass0_src1.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
[Mon Oct 31 21:30:40 2011] fullrun_ccd0_acisf04943_pi14-548_cl_pass0_tfrozen_src1.ximg exists
[Mon Oct 31 21:30:40 2011] fullrun_ccd0_acisf04943_pi14-548_cl_pass0_tfrozen_src1_1.ximg exists
[Mon Oct 31 21:30:40 2011] Fit fullrun_ccd0_acisf04943_pi14-548_cl_pass0_tfrozen_src1 appears to have run properly
[Mon Oct 31 21:30:48 2011] Warning: source 1 in spatial fitting list does not appear to have a counterpart in memory, closest src. was src. 1 at 40.193652 pixels away
[Mon Oct 31 21:30:48 2011] Vigneting correction estimate = 1.000000
[Mon Oct 31 21:30:48 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Mon Oct 31 21:30:48 2011] Assessing source extent using major
[Mon Oct 31 21:30:48 2011] Source does appear to be extended
[Mon Oct 31 21:30:48 2011] Computing asymmetry using major and minor axis, asym = 1.26
[Mon Oct 31 21:31:10 2011] Using EEF radius (= 3.68 ")to estimate initial spatial extent for simple fitting
[Mon Oct 31 21:31:10 2011] Setting initial spatial extent for simple fitting to maximum allowed for this pass
[Mon Oct 31 21:31:10 2011] Initial guess for spatial extent in simple fitting = 3.68"
[Mon Oct 31 21:31:10 2011] source mask rpix=7.5, npix_max = 254, mask sum = 256, frac = 1.006
[Mon Oct 31 21:31:10 2011] Giving source the simple spatial ID 1 for pass 1, mean size = 3.68"
[Mon Oct 31 21:31:12 2011] fullrun_ccd0_acisf04943_pi14-548_cl_pass1_src1.ximg exists
[Mon Oct 31 21:31:12 2011] fullrun_ccd0_acisf04943_pi14-548_cl_pass1_src1_1.ximg exists
[Mon Oct 31 21:31:12 2011] Fit fullrun_ccd0_acisf04943_pi14-548_cl_pass1_src1 appears to have run properly
[Mon Oct 31 21:31:12 2011] fullrun_ccd0_acisf04943_pi14-548_cl_pass1_tfrozen_src1.ximg exists
[Mon Oct 31 21:31:12 2011] fullrun_ccd0_acisf04943_pi14-548_cl_pass1_tfrozen_src1_1.ximg exists
[Mon Oct 31 21:31:12 2011] Fit fullrun_ccd0_acisf04943_pi14-548_cl_pass1_tfrozen_src1 appears to have run properly
[Mon Oct 31 21:31:20 2011] Spatial fit model total counts = 32.657200, observed total counts = 32.000000
[Mon Oct 31 21:31:20 2011] Offset between fit and detection position for source 1 = 2.875898 pixels
[Mon Oct 31 21:31:20 2011] 32.853250 total counts/ 24.170100 bgd. counts: snr = 1.766193
Spatial fit parameters:
  Offset between fit and detection position for source 1 = 2.875898 pixels
  Position = (361.7, 444.7) = 6 26 58.73 -53 50 7.2
  Extent = 1.5 (1.1-3.0)" x 0.7 (0.2-1.5)", rotation angle = 99 (90-134) degrees
  Source counts = 8.7 +/- 5.7
  Background counts = 24.2
  Rate = 0.0005 +/- 0.0003
  Deleting source due to low Poisson probability