[Sat Sep 24 21:51:05 2011] Detection parameters:
  Position = (625.3, 483.1) = 14 7 26.75 -27 0 30.4
  Extent = 0.9" x 0.8", rotation angle = 162 degrees
  Source counts = 14.3 +/- 5.0
  Background counts = 10.7
  Rate = 0.002 +/- 0.0007

[Sat Sep 24 21:51:05 2011] Off-axis axis estimate = 1.88'
[Sat Sep 24 21:51:34 2011] Using EEF radius (= 0.42 ")to estimate initial spatial extent for simple fitting
[Sat Sep 24 21:51:34 2011] Initial guess for spatial extent in simple fitting = 0.42"
[Sat Sep 24 21:51:34 2011] source mask rpix=0.9, npix_max = 7, mask sum = 6, frac = 0.822
[Sat Sep 24 21:51:34 2011] Giving source the simple spatial ID 4 for pass 0, mean size = 0.42"
[Sat Sep 24 21:51:35 2011] fullrun_ccd7_acisf01650_pi14-548_cl_pass0_src4.ximg exists
[Sat Sep 24 21:51:35 2011] fullrun_ccd7_acisf01650_pi14-548_cl_pass0_src4_1.ximg exists
[Sat Sep 24 21:51:35 2011] Fit fullrun_ccd7_acisf01650_pi14-548_cl_pass0_src4 appears to have run properly
[Sat Sep 24 21:51:35 2011] fullrun_ccd7_acisf01650_pi14-548_cl_pass0_tfrozen_src4.ximg exists
[Sat Sep 24 21:51:35 2011] fullrun_ccd7_acisf01650_pi14-548_cl_pass0_tfrozen_src4_1.ximg exists
[Sat Sep 24 21:51:35 2011] Fit fullrun_ccd7_acisf01650_pi14-548_cl_pass0_tfrozen_src4 appears to have run properly
[Sat Sep 24 21:51:38 2011] Spatial fit model total counts = 40.417900, observed total counts = 41.000000
[Sat Sep 24 21:51:38 2011] Offset between fit and detection position for source 5 = 1.627182 pixels
[Sat Sep 24 21:51:38 2011] 41.969100 total counts/ 14.422100 bgd. counts: snr = 7.253708
Spatial fit parameters:
  Offset between fit and detection position for source 5 = 1.627182 pixels
  Position = (626.9, 483.4) = 14 7 26.71 -27 0 30.5
  Extent = 1.5 (1.5-3.0)", rotation angle = 0
  Source counts = 27.5 +/- 6.5
  Background counts = 14.4
  Rate = 0.004 +/- 0.0009
[Sat Sep 24 21:51:38 2011] Vigneting correction estimate = 1.000000
[Sat Sep 24 21:51:38 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sat Sep 24 21:51:38 2011] Assessing source extent using major axis lower bound
[Sat Sep 24 21:51:38 2011] Source does appear to be extended
[Sat Sep 24 21:51:38 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Sat Sep 24 21:51:50 2011] Using previous fit value to estimate initial spatial extent for simple fitting
[Sat Sep 24 21:51:50 2011] Setting initial spatial extent for simple fitting to maximum allowed for this pass
[Sat Sep 24 21:51:50 2011] Initial guess for spatial extent in simple fitting = 1.50"
[Sat Sep 24 21:51:50 2011] source mask rpix=3.0, npix_max = 50, mask sum = 49, frac = 0.973
[Sat Sep 24 21:51:50 2011] Giving source the simple spatial ID 4 for pass 1, mean size = 1.50"
[Sat Sep 24 21:51:51 2011] fullrun_ccd7_acisf01650_pi14-548_cl_pass1_src4.ximg exists
[Sat Sep 24 21:51:51 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd7_acisf01650_pi14-548_cl_pass1_src4.csv
[Sat Sep 24 21:51:51 2011] fullrun_ccd7_acisf01650_pi14-548_cl_pass1_src4_1.ximg exists
[Sat Sep 24 21:51:51 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd7_acisf01650_pi14-548_cl_pass1_src4.csv
[Sat Sep 24 21:51:51 2011] It looks like the fit did not converge
You should probably delete fullrun_ccd7_acisf01650_pi14-548_cl_pass1_src4_1.ximg
Either tweak this fit manually starting from fullrun_ccd7_acisf01650_pi14-548_cl_pass1_src4.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 Sep 24 21:51:51 2011] fullrun_ccd7_acisf01650_pi14-548_cl_pass1_tfrozen_src4.ximg exists
[Sat Sep 24 21:51:51 2011] fullrun_ccd7_acisf01650_pi14-548_cl_pass1_tfrozen_src4_1.ximg exists
[Sat Sep 24 21:51:51 2011] Fit fullrun_ccd7_acisf01650_pi14-548_cl_pass1_tfrozen_src4 appears to have run properly
[Sat Sep 24 21:51:54 2011] Spatial fit model total counts = 51.999900, observed total counts = 52.000000
[Sat Sep 24 21:51:54 2011] Offset between fit and detection position for source 5 = 0.132611 pixels
[Sat Sep 24 21:51:54 2011] 53.643800 total counts/ 42.657200 bgd. counts: snr = 1.682159
Spatial fit parameters:
  Offset between fit and detection position for source 5 = 0.132611 pixels
  Position = (626.8, 483.5) = 14 7 26.71 -27 0 30.4
  Extent = 0.4 (0.4-0.7)", rotation angle = 0
  Source counts = 11.0 +/- 7.3
  Background counts = 42.7
  Rate = 0.002 +/- 0.001
  Deleting source due to low Poisson probability