[Mon Oct  3 07:09:36 2011] Detection parameters:
  Position = (808.7, 876.2) = 16 16 54.71 -50 59 43.1
  Extent = 1.9" x 1.4", rotation angle = 174 degrees
  Source counts = 25.5 +/- 5.7
  Background counts = 6.5
  Rate = 0.001 +/- 0.0003

[Mon Oct  3 07:09:37 2011] Off-axis axis estimate = 7.35'
[Mon Oct  3 07:12:28 2011] Using EEF radius (= 2.40 ")to estimate initial spatial extent for simple fitting
[Mon Oct  3 07:12:28 2011] Initial guess for spatial extent in simple fitting = 2.40"
[Mon Oct  3 07:12:28 2011] source mask rpix=4.9, npix_max = 115, mask sum = 121, frac = 1.047
[Mon Oct  3 07:12:28 2011] Giving source the simple spatial ID 19 for pass 0, mean size = 2.40"
[Mon Oct  3 07:12:30 2011] fullrun_ccd1_acisf12224_pi14-548_cl_pass0_src19.ximg exists
[Mon Oct  3 07:12:30 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd1_acisf12224_pi14-548_cl_pass0_src19.csv
[Mon Oct  3 07:12:30 2011] fullrun_ccd1_acisf12224_pi14-548_cl_pass0_src19_1.ximg exists
[Mon Oct  3 07:12:30 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd1_acisf12224_pi14-548_cl_pass0_src19.csv
[Mon Oct  3 07:12:30 2011] It looks like the fit did not converge
You should probably delete fullrun_ccd1_acisf12224_pi14-548_cl_pass0_src19_1.ximg
Either tweak this fit manually starting from fullrun_ccd1_acisf12224_pi14-548_cl_pass0_src19.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
[Mon Oct  3 07:12:38 2011] fullrun_ccd1_acisf12224_pi14-548_cl_pass0_tfrozen_src19.ximg exists
[Mon Oct  3 07:12:38 2011] fullrun_ccd1_acisf12224_pi14-548_cl_pass0_tfrozen_src19_1.ximg exists
[Mon Oct  3 07:12:38 2011] Fit fullrun_ccd1_acisf12224_pi14-548_cl_pass0_tfrozen_src19 appears to have run properly
[Mon Oct  3 07:13:20 2011] Warning: source 19 in spatial fitting list does not appear to have a counterpart in memory, closest src. was src. 56 at 27.294294 pixels away
[Mon Oct  3 07:13:20 2011] Vigneting correction estimate = 1.000000
[Mon Oct  3 07:13:20 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Mon Oct  3 07:13:20 2011] Assessing source extent using major
[Mon Oct  3 07:13:20 2011] Source does appear to be extended
[Mon Oct  3 07:13:20 2011] Computing asymmetry using major and minor axis, asym = 1.37
[Mon Oct  3 07:13:59 2011] Using EEF radius (= 2.40 ")to estimate initial spatial extent for simple fitting
[Mon Oct  3 07:13:59 2011] Setting initial spatial extent for simple fitting to maximum allowed for this pass
[Mon Oct  3 07:13:59 2011] Initial guess for spatial extent in simple fitting = 2.40"
[Mon Oct  3 07:13:59 2011] source mask rpix=4.9, npix_max = 115, mask sum = 121, frac = 1.047
[Mon Oct  3 07:13:59 2011] Giving source the simple spatial ID 15 for pass 1, mean size = 2.40"
[Mon Oct  3 07:14:00 2011] fullrun_ccd1_acisf12224_pi14-548_cl_pass1_src15.ximg exists
[Mon Oct  3 07:14:00 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd1_acisf12224_pi14-548_cl_pass1_src15.csv
[Mon Oct  3 07:14:00 2011] fullrun_ccd1_acisf12224_pi14-548_cl_pass1_src15_1.ximg exists
[Mon Oct  3 07:14:00 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd1_acisf12224_pi14-548_cl_pass1_src15.csv
[Mon Oct  3 07:14:00 2011] It looks like the fit did not converge
You should probably delete fullrun_ccd1_acisf12224_pi14-548_cl_pass1_src15_1.ximg
Either tweak this fit manually starting from fullrun_ccd1_acisf12224_pi14-548_cl_pass1_src15.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
[Mon Oct  3 07:14:01 2011] fullrun_ccd1_acisf12224_pi14-548_cl_pass1_tfrozen_src15.ximg exists
[Mon Oct  3 07:14:01 2011] fullrun_ccd1_acisf12224_pi14-548_cl_pass1_tfrozen_src15_1.ximg exists
[Mon Oct  3 07:14:01 2011] Fit fullrun_ccd1_acisf12224_pi14-548_cl_pass1_tfrozen_src15 appears to have run properly
[Mon Oct  3 07:14:33 2011] Spatial fit model total counts = 40.998500, observed total counts = 41.000000
[Mon Oct  3 07:14:33 2011] Offset between fit and detection position for source 56 = 0.832945 pixels
[Mon Oct  3 07:14:33 2011] 41.206300 total counts/ 20.656200 bgd. counts: snr = 4.521564
Spatial fit parameters:
  Offset between fit and detection position for source 56 = 0.832945 pixels
  Position = (809.0, 875.5) = 16 16 54.72 -50 59 43.7
  Extent = 1.6 (0.9-3.0)", rotation angle = 0
  Source counts = 20.6 +/- 6.4
  Background counts = 20.7
  Rate = 0.001 +/- 0.0004
[Mon Oct  3 07:14:33 2011] Vigneting correction estimate = 1.000000
[Mon Oct  3 07:14:33 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Mon Oct  3 07:14:33 2011] Assessing source extent using major axis lower bound
[Mon Oct  3 07:14:33 2011] Source does appear to be extended
[Mon Oct  3 07:14:33 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Mon Oct  3 07:14:33 2011] Deleting source due to low Poisson probability 0.9