[Sat Aug  4 17:56:27 2012] Detection parameters:
  Position = (924.5, 56.8) = 15 3 21.18 -41 42 54.3
  Extent = 0.5" x 0.5", rotation angle = 38 degrees
  Source counts = 16.4 +/- 5.6
  Background counts = 14.6
  Rate = 0.0002 +/- 6e-05

[Sat Aug  4 17:56:29 2012] Off-axis axis estimate = 0.70'
[Sat Aug  4 23:12:14 2012] Using EEF radius (= 0.38 ")to estimate initial spatial extent for simple fitting
[Sat Aug  4 23:12:14 2012] Initial guess for spatial extent in simple fitting = 0.38"
[Sat Aug  4 23:12:14 2012] source mask rpix=0.8, npix_max = 6, mask sum = 9, frac = 1.371
[Sat Aug  4 23:12:14 2012] Giving source the simple spatial ID 41 for pass 0, mean size = 0.38"
[Sun Aug  5 00:08:46 2012] fullrun_ccd2_acisf13743_pi14-548_cl_pass0_src41.ximg exists
[Sun Aug  5 00:08:46 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd2_acisf13743_pi14-548_cl_pass0_src41.csv
[Sun Aug  5 00:08:46 2012] fullrun_ccd2_acisf13743_pi14-548_cl_pass0_src41_1.ximg exists
[Sun Aug  5 00:08:46 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd2_acisf13743_pi14-548_cl_pass0_src41.csv
[Sun Aug  5 00:08:46 2012] It looks like the fit did not converge
You should probably delete fullrun_ccd2_acisf13743_pi14-548_cl_pass0_src41_1.ximg
Either tweak this fit manually starting from fullrun_ccd2_acisf13743_pi14-548_cl_pass0_src41.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 Aug  5 00:08:46 2012] fullrun_ccd2_acisf13743_pi14-548_cl_pass0_tfrozen_src41.ximg exists
[Sun Aug  5 00:08:46 2012] fullrun_ccd2_acisf13743_pi14-548_cl_pass0_tfrozen_src41_1.ximg exists
[Sun Aug  5 00:08:46 2012] Fit fullrun_ccd2_acisf13743_pi14-548_cl_pass0_tfrozen_src41 appears to have run properly
[Sun Aug  5 00:51:48 2012] Spatial fit model total counts = 74.510300, observed total counts = 79.000000
[Sun Aug  5 00:51:48 2012] Offset between fit and detection position for source 16 = 1.525452 pixels
[Sun Aug  5 00:51:48 2012] 73.296200 total counts/ 38.857700 bgd. counts: snr = 5.524662
Spatial fit parameters:
  Offset between fit and detection position for source 16 = 1.525452 pixels
  Position = (925.8, 56.0) = 15 3 21.14 -41 42 55.0
  Extent = 1.5 (1.5-3.0)", rotation angle = 0
  Source counts = 34.4 +/- 8.6
  Background counts = 38.9
  Rate = 0.0004 +/- 9e-05
[Sun Aug  5 00:51:48 2012] Vigneting correction estimate = 1.000000
[Sun Aug  5 00:51:48 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sun Aug  5 00:51:48 2012] Assessing source extent using major axis lower bound
[Sun Aug  5 00:51:48 2012] Source does appear to be extended
[Sun Aug  5 00:51:48 2012] Computing asymmetry using major and minor axis, asym = 1.00
[Sun Aug  5 10:32:09 2012] Using previous fit value to estimate initial spatial extent for simple fitting
[Sun Aug  5 10:32:09 2012] Initial guess for spatial extent in simple fitting = 1.50"
[Sun Aug  5 10:32:09 2012] source mask rpix=3.0, npix_max = 50, mask sum = 53, frac = 1.052
[Sun Aug  5 10:32:09 2012] Giving source the simple spatial ID 36 for pass 1, mean size = 1.50"
[Sun Aug  5 11:25:28 2012] fullrun_ccd2_acisf13743_pi14-548_cl_pass1_src36.ximg exists
[Sun Aug  5 11:25:28 2012] fullrun_ccd2_acisf13743_pi14-548_cl_pass1_src36_1.ximg exists
[Sun Aug  5 11:25:28 2012] Fit fullrun_ccd2_acisf13743_pi14-548_cl_pass1_src36 appears to have run properly
[Sun Aug  5 11:25:29 2012] fullrun_ccd2_acisf13743_pi14-548_cl_pass1_tfrozen_src36.ximg exists
[Sun Aug  5 11:25:29 2012] fullrun_ccd2_acisf13743_pi14-548_cl_pass1_tfrozen_src36_1.ximg exists
[Sun Aug  5 11:25:29 2012] Fit fullrun_ccd2_acisf13743_pi14-548_cl_pass1_tfrozen_src36 appears to have run properly
[Sun Aug  5 12:03:17 2012] Spatial fit model total counts = 94.732800, observed total counts = 99.000000
[Sun Aug  5 12:03:17 2012] Offset between fit and detection position for source 16 = 1.415985 pixels
[Sun Aug  5 12:03:17 2012] 94.930900 total counts/ 75.313600 bgd. counts: snr = 2.260490
Spatial fit parameters:
  Offset between fit and detection position for source 16 = 1.415985 pixels
  Position = (924.5, 56.5) = 15 3 21.20 -41 42 54.7
  Extent = 0.9 (0.5-1.3)", rotation angle = 0
  Source counts = 19.6 +/- 9.7
  Background counts = 75.3
  Rate = 0.0002 +/- 0.0001
[Sun Aug  5 12:03:17 2012] Vigneting correction estimate = 1.000000
[Sun Aug  5 12:03:17 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sun Aug  5 12:03:17 2012] Assessing source extent using major axis lower bound
[Sun Aug  5 12:03:17 2012] Source does appear to be extended
[Sun Aug  5 12:03:17 2012] Computing asymmetry using major and minor axis, asym = 1.00
[Sun Aug  5 12:03:17 2012] Deleting source due to low Poisson probability 0.9