[Sun Oct 23 06:08:56 2011] Detection parameters:
  Position = (957.7, 219.9) = 20 7 26.27 27 21 41.4
  Extent = 1.7" x 0.8", rotation angle = 48 degrees
  Source counts = 13.7 +/- 4.2
  Background counts = 4.3
  Rate = 0.0003 +/- 8e-05

[Sun Oct 23 06:08:57 2011] Off-axis axis estimate = 7.52'
[Sun Oct 23 06:10:10 2011] Using EEF radius (= 2.51 ")to estimate initial spatial extent for simple fitting
[Sun Oct 23 06:10:10 2011] Initial guess for spatial extent in simple fitting = 2.51"
[Sun Oct 23 06:10:10 2011] source mask rpix=5.1, npix_max = 125, mask sum = 132, frac = 1.055
[Sun Oct 23 06:10:10 2011] Giving source the simple spatial ID 3 for pass 0, mean size = 2.51"
[Sun Oct 23 06:10:10 2011] fullrun_ccd0_acisf08492_pi14-548_cl_pass0_src3.ximg exists
[Sun Oct 23 06:10:10 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd0_acisf08492_pi14-548_cl_pass0_src3.csv
[Sun Oct 23 06:10:10 2011] fullrun_ccd0_acisf08492_pi14-548_cl_pass0_src3_1.ximg exists
[Sun Oct 23 06:10:10 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd0_acisf08492_pi14-548_cl_pass0_src3.csv
[Sun Oct 23 06:10:10 2011] It looks like the fit did not converge
You should probably delete fullrun_ccd0_acisf08492_pi14-548_cl_pass0_src3_1.ximg
Either tweak this fit manually starting from fullrun_ccd0_acisf08492_pi14-548_cl_pass0_src3.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 23 06:10:10 2011] fullrun_ccd0_acisf08492_pi14-548_cl_pass0_tfrozen_src3.ximg exists
[Sun Oct 23 06:10:10 2011] fullrun_ccd0_acisf08492_pi14-548_cl_pass0_tfrozen_src3_1.ximg exists
[Sun Oct 23 06:10:10 2011] Fit fullrun_ccd0_acisf08492_pi14-548_cl_pass0_tfrozen_src3 appears to have run properly
[Sun Oct 23 06:10:25 2011] Warning: source 3 in spatial fitting list does not appear to have a counterpart in memory, closest src. was src. 4 at 29.052464 pixels away
[Sun Oct 23 06:10:25 2011] Vigneting correction estimate = 1.000000
[Sun Oct 23 06:10:25 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sun Oct 23 06:10:25 2011] Assessing source extent using major
[Sun Oct 23 06:10:25 2011] Source does appear to be extended
[Sun Oct 23 06:10:25 2011] Computing asymmetry using major and minor axis, asym = 1.99
[Sun Oct 23 06:10:25 2011] Source is asymmetric
[Sun Oct 23 06:10:59 2011] Using EEF radius (= 2.51 ")to estimate initial spatial extent for simple fitting
[Sun Oct 23 06:10:59 2011] Initial guess for spatial extent in simple fitting = 2.51"
[Sun Oct 23 06:10:59 2011] source mask rpix=5.1, npix_max = 125, mask sum = 132, frac = 1.055
[Sun Oct 23 06:10:59 2011] Giving source the simple spatial ID 3 for pass 1, mean size = 2.51"
[Sun Oct 23 06:10:59 2011] fullrun_ccd0_acisf08492_pi14-548_cl_pass1_src3.ximg exists
[Sun Oct 23 06:11:00 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd0_acisf08492_pi14-548_cl_pass1_src3.csv
[Sun Oct 23 06:11:00 2011] fullrun_ccd0_acisf08492_pi14-548_cl_pass1_src3_1.ximg exists
[Sun Oct 23 06:11:00 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd0_acisf08492_pi14-548_cl_pass1_src3.csv
[Sun Oct 23 06:11:00 2011] It looks like the fit did not converge
You should probably delete fullrun_ccd0_acisf08492_pi14-548_cl_pass1_src3_1.ximg
Either tweak this fit manually starting from fullrun_ccd0_acisf08492_pi14-548_cl_pass1_src3.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 23 06:11:00 2011] fullrun_ccd0_acisf08492_pi14-548_cl_pass1_tfrozen_src3.ximg exists
[Sun Oct 23 06:11:00 2011] fullrun_ccd0_acisf08492_pi14-548_cl_pass1_tfrozen_src3_1.ximg exists
[Sun Oct 23 06:11:00 2011] Fit fullrun_ccd0_acisf08492_pi14-548_cl_pass1_tfrozen_src3 appears to have run properly
[Sun Oct 23 06:11:13 2011] Spatial fit model total counts = 27.297000, observed total counts = 32.000000
[Sun Oct 23 06:11:13 2011] Offset between fit and detection position for source 4 = 0.660145 pixels
[Sun Oct 23 06:11:13 2011] 27.726730 total counts/ 19.291900 bgd. counts: snr = 1.920387
Spatial fit parameters:
  Offset between fit and detection position for source 4 = 0.660145 pixels
  Position = (958.3, 220.3) = 20 7 26.27 27 21 41.3
  Extent = 1.6" x 0.8", rotation angle = 332
  Source counts = 8.4 +/- 5.3
  Background counts = 19.3
  Rate = 0.0002 +/- 0.0001
[Sun Oct 23 06:11:13 2011] Vigneting correction estimate = 1.000000
[Sun Oct 23 06:11:13 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sun Oct 23 06:11:13 2011] Assessing source extent using major
[Sun Oct 23 06:11:13 2011] Source does appear to be extended
[Sun Oct 23 06:11:13 2011] Computing asymmetry using major and minor axis, asym = 1.89
[Sun Oct 23 06:11:13 2011] Source is asymmetric
[Sun Oct 23 06:11:13 2011] Deleting source due to low Poisson probability 0.9