[Thu Oct 20 21:54:45 2011] Detection parameters:
  Position = (1102.1, 284.7) = 6 45 4.07 21 17 7.1
  Extent = 1.3" x 0.7", rotation angle = 76 degrees
  Source counts = 12.5 +/- 3.7
  Background counts = 1.5
  Rate = 0.002 +/- 0.0005

[Thu Oct 20 21:54:45 2011] Off-axis axis estimate = 6.75'
[Thu Oct 20 21:55:12 2011] Using EEF radius (= 2.04 ")to estimate initial spatial extent for simple fitting
[Thu Oct 20 21:55:12 2011] Setting initial spatial extent for simple fitting to maximum allowed for this pass
[Thu Oct 20 21:55:12 2011] Initial guess for spatial extent in simple fitting = 2.04"
[Thu Oct 20 21:55:12 2011] source mask rpix=4.1, npix_max = 85, mask sum = 90, frac = 1.047
[Thu Oct 20 21:55:12 2011] Giving source the simple spatial ID 3 for pass 0, mean size = 2.04"
[Thu Oct 20 21:55:12 2011] fullrun_ccd7_acisf12727_pi14-548_cl_pass0_src3.ximg exists
[Thu Oct 20 21:55:12 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd7_acisf12727_pi14-548_cl_pass0_src3.csv
[Thu Oct 20 21:55:12 2011] fullrun_ccd7_acisf12727_pi14-548_cl_pass0_src3_1.ximg exists
[Thu Oct 20 21:55:12 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd7_acisf12727_pi14-548_cl_pass0_src3.csv
[Thu Oct 20 21:55:12 2011] It looks like the fit did not converge
You should probably delete fullrun_ccd7_acisf12727_pi14-548_cl_pass0_src3_1.ximg
Either tweak this fit manually starting from fullrun_ccd7_acisf12727_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
[Thu Oct 20 21:55:12 2011] fullrun_ccd7_acisf12727_pi14-548_cl_pass0_tfrozen_src3.ximg exists
[Thu Oct 20 21:55:12 2011] fullrun_ccd7_acisf12727_pi14-548_cl_pass0_tfrozen_src3_1.ximg exists
[Thu Oct 20 21:55:12 2011] Fit fullrun_ccd7_acisf12727_pi14-548_cl_pass0_tfrozen_src3 appears to have run properly
[Thu Oct 20 21:55:16 2011] Warning: source 3 in spatial fitting list does not appear to have a counterpart in memory, closest src. was src. 9 at 15.097035 pixels away
[Thu Oct 20 21:55:16 2011] Vigneting correction estimate = 1.000000
[Thu Oct 20 21:55:16 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Thu Oct 20 21:55:16 2011] Assessing source extent using major
[Thu Oct 20 21:55:16 2011] Source does appear to be extended
[Thu Oct 20 21:55:16 2011] Computing asymmetry using major and minor axis, asym = 1.88
[Thu Oct 20 21:55:16 2011] Source is asymmetric
[Thu Oct 20 21:55:27 2011] Using EEF radius (= 2.04 ")to estimate initial spatial extent for simple fitting
[Thu Oct 20 21:55:27 2011] Setting initial spatial extent for simple fitting to maximum allowed for this pass
[Thu Oct 20 21:55:27 2011] Initial guess for spatial extent in simple fitting = 2.04"
[Thu Oct 20 21:55:27 2011] source mask rpix=4.1, npix_max = 85, mask sum = 90, frac = 1.047
[Thu Oct 20 21:55:27 2011] Giving source the simple spatial ID 3 for pass 1, mean size = 2.04"
[Thu Oct 20 21:55:28 2011] fullrun_ccd7_acisf12727_pi14-548_cl_pass1_src3.ximg exists
[Thu Oct 20 21:55:28 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd7_acisf12727_pi14-548_cl_pass1_src3.csv
[Thu Oct 20 21:55:28 2011] fullrun_ccd7_acisf12727_pi14-548_cl_pass1_src3_1.ximg exists
[Thu Oct 20 21:55:28 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd7_acisf12727_pi14-548_cl_pass1_src3.csv
[Thu Oct 20 21:55:28 2011] It looks like the fit did not converge
You should probably delete fullrun_ccd7_acisf12727_pi14-548_cl_pass1_src3_1.ximg
Either tweak this fit manually starting from fullrun_ccd7_acisf12727_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
[Thu Oct 20 21:55:28 2011] fullrun_ccd7_acisf12727_pi14-548_cl_pass1_tfrozen_src3.ximg exists
[Thu Oct 20 21:55:28 2011] fullrun_ccd7_acisf12727_pi14-548_cl_pass1_tfrozen_src3_1.ximg exists
[Thu Oct 20 21:55:28 2011] Fit fullrun_ccd7_acisf12727_pi14-548_cl_pass1_tfrozen_src3 appears to have run properly
[Thu Oct 20 21:55:31 2011] Spatial fit model total counts = 29.883900, observed total counts = 30.000000
[Thu Oct 20 21:55:31 2011] Offset between fit and detection position for source 9 = 1.296872 pixels
[Thu Oct 20 21:55:31 2011] 28.955610 total counts/ 23.489300 bgd. counts: snr = 1.127870
Spatial fit parameters:
  Offset between fit and detection position for source 9 = 1.296872 pixels
  Position = (1101.9, 283.4) = 6 45 4.09 21 17 6.2
  Extent = 0.6 (0.5-1.1)", rotation angle = 0
  Source counts = 5.5 +/- 5.4
  Background counts = 23.5
  Rate = 0.0007 +/- 0.0007
  Deleting source due to low Poisson probability