[Sat Oct  1 17:50:15 2011] Detection parameters:
  Position = (529.8, 607.6) = 4 37 46.77 0 48 34.1
  Extent = 2.4" x 1.6", rotation angle = 108 degrees
  Source counts = 12.3 +/- 4.4
  Background counts = 6.7
  Rate = 0.0004 +/- 0.0001

[Sat Oct  1 17:50:17 2011] Off-axis axis estimate = 8.96'
[Sat Oct  1 17:51:15 2011] Using EEF radius (= 3.54 ")to estimate initial spatial extent for simple fitting
[Sat Oct  1 17:51:15 2011] Setting initial spatial extent for simple fitting to maximum allowed for this pass
[Sat Oct  1 17:51:15 2011] Initial guess for spatial extent in simple fitting = 3.54"
[Sat Oct  1 17:51:15 2011] source mask rpix=7.2, npix_max = 237, mask sum = 240, frac = 1.011
[Sat Oct  1 17:51:15 2011] Giving source the simple spatial ID 7 for pass 0, mean size = 3.54"
[Sat Oct  1 17:51:15 2011] fullrun_ccd0_acisf11729_pi14-548_cl_pass0_src7.ximg exists
[Sat Oct  1 17:51:15 2011] fullrun_ccd0_acisf11729_pi14-548_cl_pass0_src7_1.ximg exists
[Sat Oct  1 17:51:15 2011] Fit fullrun_ccd0_acisf11729_pi14-548_cl_pass0_src7 appears to have run properly
[Sat Oct  1 17:51:15 2011] fullrun_ccd0_acisf11729_pi14-548_cl_pass0_tfrozen_src7.ximg exists
[Sat Oct  1 17:51:15 2011] fullrun_ccd0_acisf11729_pi14-548_cl_pass0_tfrozen_src7_1.ximg exists
[Sat Oct  1 17:51:15 2011] Fit fullrun_ccd0_acisf11729_pi14-548_cl_pass0_tfrozen_src7 appears to have run properly
[Sat Oct  1 17:51:24 2011] Warning: source 7 in spatial fitting list does not appear to have a counterpart in memory, closest src. was src. 7 at 41.159341 pixels away
[Sat Oct  1 17:51:24 2011] Vigneting correction estimate = 1.000000
[Sat Oct  1 17:51:24 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sat Oct  1 17:51:24 2011] Assessing source extent using major
[Sat Oct  1 17:51:24 2011] Source does appear to be extended
[Sat Oct  1 17:51:24 2011] Computing asymmetry using major and minor axis, asym = 1.49
[Sat Oct  1 17:51:46 2011] Using EEF radius (= 3.54 ")to estimate initial spatial extent for simple fitting
[Sat Oct  1 17:51:46 2011] Initial guess for spatial extent in simple fitting = 3.54"
[Sat Oct  1 17:51:46 2011] source mask rpix=7.2, npix_max = 237, mask sum = 240, frac = 1.011
[Sat Oct  1 17:51:46 2011] Giving source the simple spatial ID 7 for pass 1, mean size = 3.54"
[Sat Oct  1 17:51:47 2011] fullrun_ccd0_acisf11729_pi14-548_cl_pass1_src7.ximg exists
[Sat Oct  1 17:51:47 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd0_acisf11729_pi14-548_cl_pass1_src7.csv
[Sat Oct  1 17:51:47 2011] fullrun_ccd0_acisf11729_pi14-548_cl_pass1_src7_1.ximg exists
[Sat Oct  1 17:51:47 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd0_acisf11729_pi14-548_cl_pass1_src7.csv
[Sat Oct  1 17:51:47 2011] It looks like the fit did not converge
You should probably delete fullrun_ccd0_acisf11729_pi14-548_cl_pass1_src7_1.ximg
Either tweak this fit manually starting from fullrun_ccd0_acisf11729_pi14-548_cl_pass1_src7.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
[Sat Oct  1 17:51:47 2011] fullrun_ccd0_acisf11729_pi14-548_cl_pass1_tfrozen_src7.ximg exists
[Sat Oct  1 17:51:47 2011] fullrun_ccd0_acisf11729_pi14-548_cl_pass1_tfrozen_src7_1.ximg exists
[Sat Oct  1 17:51:47 2011] Fit fullrun_ccd0_acisf11729_pi14-548_cl_pass1_tfrozen_src7 appears to have run properly
[Sat Oct  1 17:51:55 2011] Warning: source 1 in spatial fitting list does not appear to have a counterpart in memory, closest src. was src. 7 at 226.125170 pixels away
[Sat Oct  1 17:51:55 2011] Spatial fit model total counts = 31.054400, observed total counts = 30.000000
[Sat Oct  1 17:51:55 2011] Offset between fit and detection position for source 7 = 3.088075 pixels
[Sat Oct  1 17:51:55 2011] 31.367880 total counts/ 23.570100 bgd. counts: snr = 1.606165
Spatial fit parameters:
  Offset between fit and detection position for source 7 = 3.088075 pixels
  Position = (532.7, 608.8) = 4 37 46.69 0 48 34.4
  Extent = 0.9" x 0.9", rotation angle = 0
  Source counts = 7.8 +/- 5.6
  Background counts = 23.6
  Rate = 0.0003 +/- 0.0002
  Deleting source due to low Poisson probability