[Wed Jan 18 04:46:19 2012] Detection parameters:
  Position = (904.0, 183.4) = 3 32 45.35 -27 53 19.8
  Extent = 1.4" x 0.9", rotation angle = 50 degrees
  Source counts = 11.5 +/- 4.1
  Background counts = 5.5
  Rate = 0.0001 +/- 4e-05

[Wed Jan 18 04:46:20 2012] Off-axis axis estimate = 6.01'
[Wed Jan 18 06:16:07 2012] Using EEF radius (= 1.63 ")to estimate initial spatial extent for simple fitting
[Wed Jan 18 06:16:07 2012] Initial guess for spatial extent in simple fitting = 1.63"
[Wed Jan 18 06:16:07 2012] source mask rpix=3.3, npix_max = 58, mask sum = 56, frac = 0.958
[Wed Jan 18 06:16:07 2012] Giving source the simple spatial ID 22 for pass 0, mean size = 1.63"
[Wed Jan 18 06:43:34 2012] fullrun_ccd3_acisf12137_pi14-548_cl_pass0_src22.ximg exists
[Wed Jan 18 06:43:34 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd3_acisf12137_pi14-548_cl_pass0_src22.csv
[Wed Jan 18 06:43:34 2012] fullrun_ccd3_acisf12137_pi14-548_cl_pass0_src22_1.ximg exists
[Wed Jan 18 06:43:34 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd3_acisf12137_pi14-548_cl_pass0_src22.csv
[Wed Jan 18 06:43:34 2012] It looks like the fit did not converge
You should probably delete fullrun_ccd3_acisf12137_pi14-548_cl_pass0_src22_1.ximg
Either tweak this fit manually starting from fullrun_ccd3_acisf12137_pi14-548_cl_pass0_src22.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
[Wed Jan 18 06:43:34 2012] fullrun_ccd3_acisf12137_pi14-548_cl_pass0_tfrozen_src22.ximg exists
[Wed Jan 18 06:43:34 2012] fullrun_ccd3_acisf12137_pi14-548_cl_pass0_tfrozen_src22_1.ximg exists
[Wed Jan 18 06:43:34 2012] Fit fullrun_ccd3_acisf12137_pi14-548_cl_pass0_tfrozen_src22 appears to have run properly
[Wed Jan 18 07:02:24 2012] Warning: source 22 in spatial fitting list does not appear to have a counterpart in memory, closest src. was src. 23 at 18.001081 pixels away
[Wed Jan 18 07:02:24 2012] Vigneting correction estimate = 1.000000
[Wed Jan 18 07:02:24 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Wed Jan 18 07:02:24 2012] Assessing source extent using major
[Wed Jan 18 07:02:24 2012] Source does appear to be extended
[Wed Jan 18 07:02:24 2012] Computing asymmetry using major and minor axis, asym = 1.64
[Wed Jan 18 07:02:24 2012] Source is asymmetric
[Wed Jan 18 08:21:51 2012] Using EEF radius (= 1.63 ")to estimate initial spatial extent for simple fitting
[Wed Jan 18 08:21:51 2012] Initial guess for spatial extent in simple fitting = 1.63"
[Wed Jan 18 08:21:51 2012] source mask rpix=3.3, npix_max = 58, mask sum = 56, frac = 0.958
[Wed Jan 18 08:21:51 2012] Giving source the simple spatial ID 21 for pass 1, mean size = 1.63"
[Wed Jan 18 08:44:11 2012] fullrun_ccd3_acisf12137_pi14-548_cl_pass1_src21.ximg exists
[Wed Jan 18 08:44:11 2012] fullrun_ccd3_acisf12137_pi14-548_cl_pass1_src21_1.ximg exists
[Wed Jan 18 08:44:11 2012] Fit fullrun_ccd3_acisf12137_pi14-548_cl_pass1_src21 appears to have run properly
[Wed Jan 18 08:44:11 2012] fullrun_ccd3_acisf12137_pi14-548_cl_pass1_tfrozen_src21.ximg exists
[Wed Jan 18 08:44:11 2012] fullrun_ccd3_acisf12137_pi14-548_cl_pass1_tfrozen_src21_1.ximg exists
[Wed Jan 18 08:44:11 2012] Fit fullrun_ccd3_acisf12137_pi14-548_cl_pass1_tfrozen_src21 appears to have run properly
[Wed Jan 18 09:02:08 2012] Spatial fit model total counts = 25.277000, observed total counts = 25.000000
[Wed Jan 18 09:02:08 2012] Offset between fit and detection position for source 23 = 0.870133 pixels
[Wed Jan 18 09:02:08 2012] 24.776440 total counts/ 18.019800 bgd. counts: snr = 1.591680
Spatial fit parameters:
  Offset between fit and detection position for source 23 = 0.870133 pixels
  Position = (904.4, 182.6) = 3 32 45.35 -27 53 20.4
  Extent = 0.4 (0.3-0.8)", rotation angle = 73
  Source counts = 6.8 +/- 5.0
  Background counts = 18.0
  Rate = 7e-05 +/- 5e-05
  Deleting source due to low Poisson probability