[Sun Oct  2 13:58:42 2011] Detection parameters:
  Position = (251.3, 978.5) = 14 38 23.71 34 17 13.0
  Extent = 0.7" x 0.5", rotation angle = 27 degrees
  Source counts = 77.4 +/- 9.5
  Background counts = 12.6
  Rate = 0.0008 +/- 9e-05

[Sun Oct  2 13:58:44 2011] Off-axis axis estimate = 4.07'
[Sun Oct  2 14:00:33 2011] Using EEF radius (= 0.85 ")to estimate initial spatial extent for simple fitting
[Sun Oct  2 14:00:33 2011] Initial guess for spatial extent in simple fitting = 0.85"
[Sun Oct  2 14:00:33 2011] source mask rpix=1.7, npix_max = 19, mask sum = 25, frac = 1.254
[Sun Oct  2 14:00:33 2011] Giving source the simple spatial ID 18 for pass 0, mean size = 0.85"
[Sun Oct  2 14:00:35 2011] fullrun_ccd7_acisf10461_pi14-548_cl_pass0_src18.ximg exists
[Sun Oct  2 14:00:35 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd7_acisf10461_pi14-548_cl_pass0_src18.csv
[Sun Oct  2 14:00:35 2011] fullrun_ccd7_acisf10461_pi14-548_cl_pass0_src18_1.ximg exists
[Sun Oct  2 14:00:35 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd7_acisf10461_pi14-548_cl_pass0_src18.csv
[Sun Oct  2 14:00:35 2011] It looks like the fit did not converge
You should probably delete fullrun_ccd7_acisf10461_pi14-548_cl_pass0_src18_1.ximg
Either tweak this fit manually starting from fullrun_ccd7_acisf10461_pi14-548_cl_pass0_src18.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  2 14:00:36 2011] fullrun_ccd7_acisf10461_pi14-548_cl_pass0_tfrozen_src18.ximg exists
[Sun Oct  2 14:00:36 2011] fullrun_ccd7_acisf10461_pi14-548_cl_pass0_tfrozen_src18_1.ximg exists
[Sun Oct  2 14:00:36 2011] Fit fullrun_ccd7_acisf10461_pi14-548_cl_pass0_tfrozen_src18 appears to have run properly
[Sun Oct  2 14:00:56 2011] Source 16 is offset by -6.597500 and 6.385342 pixels which is larger than
2 X fitted extent = 0.866341 x 0.866341, not incorporating fit results
[Sun Oct  2 14:00:56 2011] Vigneting correction estimate = 1.000000
[Sun Oct  2 14:00:56 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sun Oct  2 14:00:56 2011] Assessing source extent using major
[Sun Oct  2 14:00:56 2011] Source does appear to be extended
[Sun Oct  2 14:00:56 2011] Computing asymmetry using major and minor axis, asym = 1.48
[Sun Oct  2 14:01:20 2011] Using EEF radius (= 0.85 ")to estimate initial spatial extent for simple fitting
[Sun Oct  2 14:01:20 2011] Initial guess for spatial extent in simple fitting = 0.85"
[Sun Oct  2 14:01:20 2011] source mask rpix=1.7, npix_max = 19, mask sum = 25, frac = 1.254
[Sun Oct  2 14:01:20 2011] Giving source the simple spatial ID 18 for pass 1, mean size = 0.85"
[Sun Oct  2 14:01:22 2011] fullrun_ccd7_acisf10461_pi14-548_cl_pass1_src18.ximg exists
[Sun Oct  2 14:01:22 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd7_acisf10461_pi14-548_cl_pass1_src18.csv
[Sun Oct  2 14:01:22 2011] fullrun_ccd7_acisf10461_pi14-548_cl_pass1_src18_1.ximg exists
[Sun Oct  2 14:01:22 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd7_acisf10461_pi14-548_cl_pass1_src18.csv
[Sun Oct  2 14:01:22 2011] It looks like the fit did not converge
You should probably delete fullrun_ccd7_acisf10461_pi14-548_cl_pass1_src18_1.ximg
Either tweak this fit manually starting from fullrun_ccd7_acisf10461_pi14-548_cl_pass1_src18.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  2 14:01:24 2011] fullrun_ccd7_acisf10461_pi14-548_cl_pass1_tfrozen_src18.ximg exists
[Sun Oct  2 14:01:24 2011] fullrun_ccd7_acisf10461_pi14-548_cl_pass1_tfrozen_src18_1.ximg exists
[Sun Oct  2 14:01:24 2011] Fit fullrun_ccd7_acisf10461_pi14-548_cl_pass1_tfrozen_src18 appears to have run properly
[Sun Oct  2 14:01:42 2011] Spatial fit model total counts = 100.282000, observed total counts = 99.000000
[Sun Oct  2 14:01:42 2011] Offset between fit and detection position for source 16 = 9.181481 pixels
[Sun Oct  2 14:01:42 2011] 106.233029 total counts/ 106.233000 bgd. counts: snr = 0.000003
Spatial fit parameters:
  Offset between fit and detection position for source 16 = 9.181481 pixels
  Position = (257.9, 972.1) = 14 38 23.47 34 17 9.7
  Extent = 1.7 (-1.3-1.7)", rotation angle = 0
  Source counts = 0.0 +/- 10.3
  Background counts = 106.2
  Rate = 3e-10 +/- 0.0001
  Deleting source due to low Poisson probability