[Sun Sep 25 07:10:32 2011] Detection parameters:
  Position = (688.3, 1293.3) = 20 31 59.79 40 57 14.7
  Extent = 1.0" x 0.5", rotation angle = 45 degrees
  Source counts = 10.2 +/- 4.1
  Background counts = 6.8
  Rate = 0.0004 +/- 0.0001

[Sun Sep 25 07:10:32 2011] Off-axis axis estimate = 7.04'
[Sun Sep 25 07:12:01 2011] Using EEF radius (= 2.21 ")to estimate initial spatial extent for simple fitting
[Sun Sep 25 07:12:01 2011] Initial guess for spatial extent in simple fitting = 2.21"
[Sun Sep 25 07:12:01 2011] source mask rpix=4.5, npix_max = 99, mask sum = 100, frac = 1.006
[Sun Sep 25 07:12:01 2011] Giving source the simple spatial ID 16 for pass 0, mean size = 2.21"
[Sun Sep 25 07:12:02 2011] fullrun_ccd3_acisf10969_pi14-548_cl_pass0_src16.ximg exists
[Sun Sep 25 07:12:02 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd3_acisf10969_pi14-548_cl_pass0_src16.csv
[Sun Sep 25 07:12:02 2011] fullrun_ccd3_acisf10969_pi14-548_cl_pass0_src16_1.ximg exists
[Sun Sep 25 07:12:02 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd3_acisf10969_pi14-548_cl_pass0_src16.csv
[Sun Sep 25 07:12:02 2011] It looks like the fit did not converge
You should probably delete fullrun_ccd3_acisf10969_pi14-548_cl_pass0_src16_1.ximg
Either tweak this fit manually starting from fullrun_ccd3_acisf10969_pi14-548_cl_pass0_src16.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 Sep 25 07:12:02 2011] fullrun_ccd3_acisf10969_pi14-548_cl_pass0_tfrozen_src16.ximg exists
[Sun Sep 25 07:12:02 2011] fullrun_ccd3_acisf10969_pi14-548_cl_pass0_tfrozen_src16_1.ximg exists
[Sun Sep 25 07:12:02 2011] Fit fullrun_ccd3_acisf10969_pi14-548_cl_pass0_tfrozen_src16 appears to have run properly
[Sun Sep 25 07:12:27 2011] Warning: source 16 in spatial fitting list does not appear to have a counterpart in memory, closest src. was src. 20 at 11.962124 pixels away
[Sun Sep 25 07:12:28 2011] Vigneting correction estimate = 1.000000
[Sun Sep 25 07:12:28 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sun Sep 25 07:12:28 2011] Assessing source extent using major
[Sun Sep 25 07:12:28 2011] Source does appear to be extended
[Sun Sep 25 07:12:28 2011] Computing asymmetry using major and minor axis, asym = 1.85
[Sun Sep 25 07:12:28 2011] Source is asymmetric
[Sun Sep 25 07:13:11 2011] Using EEF radius (= 2.21 ")to estimate initial spatial extent for simple fitting
[Sun Sep 25 07:13:11 2011] Initial guess for spatial extent in simple fitting = 2.21"
[Sun Sep 25 07:13:11 2011] source mask rpix=4.5, npix_max = 99, mask sum = 100, frac = 1.006
[Sun Sep 25 07:13:11 2011] Giving source the simple spatial ID 15 for pass 1, mean size = 2.21"
[Sun Sep 25 07:13:12 2011] fullrun_ccd3_acisf10969_pi14-548_cl_pass1_src15.ximg exists
[Sun Sep 25 07:13:12 2011] fullrun_ccd3_acisf10969_pi14-548_cl_pass1_src15_1.ximg exists
[Sun Sep 25 07:13:12 2011] Fit fullrun_ccd3_acisf10969_pi14-548_cl_pass1_src15 appears to have run properly
[Sun Sep 25 07:13:12 2011] fullrun_ccd3_acisf10969_pi14-548_cl_pass1_tfrozen_src15.ximg exists
[Sun Sep 25 07:13:12 2011] fullrun_ccd3_acisf10969_pi14-548_cl_pass1_tfrozen_src15_1.ximg exists
[Sun Sep 25 07:13:12 2011] Fit fullrun_ccd3_acisf10969_pi14-548_cl_pass1_tfrozen_src15 appears to have run properly
[Sun Sep 25 07:13:37 2011] Spatial fit model total counts = 49.954400, observed total counts = 50.000000
[Sun Sep 25 07:13:37 2011] Offset between fit and detection position for source 20 = 0.573530 pixels
[Sun Sep 25 07:13:37 2011] 50.182950 total counts/ 40.342700 bgd. counts: snr = 1.549258
Spatial fit parameters:
  Offset between fit and detection position for source 20 = 0.573530 pixels
  Position = (688.2, 1292.7) = 20 31 59.82 40 57 14.2
  Extent = 0.6" x 0.6", rotation angle = 0
  Source counts = 9.8 +/- 7.1
  Background counts = 40.3
  Rate = 0.0003 +/- 0.0002
  Deleting source due to low Poisson probability