[Sat Oct 15 23:38:07 2011] Detection parameters:
  Position = (954.1, 548.9) = 20 6 55.49 -48 21 2.7
  Extent = 0.5" x 0.5", rotation angle = 88 degrees
  Source counts = 11.3 +/- 3.7
  Background counts = 2.7
  Rate = 0.0001 +/- 4e-05

[Sat Oct 15 23:38:09 2011] Off-axis axis estimate = 4.99'
[Sat Oct 15 23:39:37 2011] Using EEF radius (= 1.18 ")to estimate initial spatial extent for simple fitting
[Sat Oct 15 23:39:37 2011] Initial guess for spatial extent in simple fitting = 1.18"
[Sat Oct 15 23:39:37 2011] source mask rpix=2.4, npix_max = 33, mask sum = 36, frac = 1.077
[Sat Oct 15 23:39:37 2011] Giving source the simple spatial ID 55 for pass 0, mean size = 1.18"
[Sat Oct 15 23:39:39 2011] fullrun_ccd3_acisf11752_pi14-548_cl_pass0_src55.ximg exists
[Sat Oct 15 23:39:39 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd3_acisf11752_pi14-548_cl_pass0_src55.csv
[Sat Oct 15 23:39:39 2011] fullrun_ccd3_acisf11752_pi14-548_cl_pass0_src55_1.ximg exists
[Sat Oct 15 23:39:39 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd3_acisf11752_pi14-548_cl_pass0_src55.csv
[Sat Oct 15 23:39:39 2011] It looks like the fit did not converge
You should probably delete fullrun_ccd3_acisf11752_pi14-548_cl_pass0_src55_1.ximg
Either tweak this fit manually starting from fullrun_ccd3_acisf11752_pi14-548_cl_pass0_src55.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
[Sat Oct 15 23:39:42 2011] fullrun_ccd3_acisf11752_pi14-548_cl_pass0_tfrozen_src55.ximg exists
[Sat Oct 15 23:39:42 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd3_acisf11752_pi14-548_cl_pass0_tfrozen_src55.csv
[Sat Oct 15 23:39:42 2011] fullrun_ccd3_acisf11752_pi14-548_cl_pass0_tfrozen_src55_1.ximg exists
[Sat Oct 15 23:39:42 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd3_acisf11752_pi14-548_cl_pass0_tfrozen_src55.csv
[Sat Oct 15 23:39:42 2011] It looks like the fit did not converge
You should probably delete fullrun_ccd3_acisf11752_pi14-548_cl_pass0_tfrozen_src55_1.ximg
Either tweak this fit manually starting from fullrun_ccd3_acisf11752_pi14-548_cl_pass0_tfrozen_src55.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
[Sat Oct 15 23:40:09 2011] Spatial fit model total counts = 16.070200, observed total counts = 18.000000
[Sat Oct 15 23:40:09 2011] Offset between fit and detection position for source 40 = 1.025262 pixels
[Sat Oct 15 23:40:09 2011] 16.687836 total counts/ 0.009136 bgd. counts: snr = 174.492221
Spatial fit parameters:
  Offset between fit and detection position for source 40 = 1.025262 pixels
  Position = (954.2, 550.0) = 20 6 55.51 -48 21 2.4
  Extent = 1.1 (0.8-1.2)", rotation angle = 0
  Source counts = 16.7 +/- 4.1
  Background counts = 0.0
  Rate = 0.0002 +/- 4e-05
[Sat Oct 15 23:40:09 2011] Vigneting correction estimate = 1.000000
[Sat Oct 15 23:40:09 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sat Oct 15 23:40:09 2011] Assessing source extent using major axis lower bound
[Sat Oct 15 23:40:09 2011] Source does appear to be extended
[Sat Oct 15 23:40:09 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Sat Oct 15 23:40:41 2011] Using previous fit value to estimate initial spatial extent for simple fitting
[Sat Oct 15 23:40:41 2011] Initial guess for spatial extent in simple fitting = 1.05"
[Sat Oct 15 23:40:41 2011] source mask rpix=2.1, npix_max = 27, mask sum = 30, frac = 1.078
[Sat Oct 15 23:40:41 2011] Giving source the simple spatial ID 51 for pass 1, mean size = 1.05"
[Sat Oct 15 23:40:43 2011] fullrun_ccd3_acisf11752_pi14-548_cl_pass1_src51.ximg exists
[Sat Oct 15 23:40:43 2011] fullrun_ccd3_acisf11752_pi14-548_cl_pass1_src51_1.ximg exists
[Sat Oct 15 23:40:43 2011] Fit fullrun_ccd3_acisf11752_pi14-548_cl_pass1_src51 appears to have run properly
[Sat Oct 15 23:40:44 2011] fullrun_ccd3_acisf11752_pi14-548_cl_pass1_tfrozen_src51.ximg exists
[Sat Oct 15 23:40:44 2011] fullrun_ccd3_acisf11752_pi14-548_cl_pass1_tfrozen_src51_1.ximg exists
[Sat Oct 15 23:40:44 2011] Fit fullrun_ccd3_acisf11752_pi14-548_cl_pass1_tfrozen_src51 appears to have run properly
[Sat Oct 15 23:41:09 2011] Spatial fit model total counts = 18.400300, observed total counts = 18.000000
[Sat Oct 15 23:41:09 2011] Offset between fit and detection position for source 40 = 0.715400 pixels
[Sat Oct 15 23:41:09 2011] 19.243880 total counts/ 8.384880 bgd. counts: snr = 3.750088
Spatial fit parameters:
  Offset between fit and detection position for source 40 = 0.715400 pixels
  Position = (954.4, 549.3) = 20 6 55.50 -48 21 2.7
  Extent = 0.4 (0.3-0.5)", rotation angle = 0
  Source counts = 10.9 +/- 4.4
  Background counts = 8.4
  Rate = 0.0001 +/- 5e-05
[Sat Oct 15 23:41:09 2011] Vigneting correction estimate = 1.000000
[Sat Oct 15 23:41:09 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sat Oct 15 23:41:09 2011] Assessing source extent using major axis lower bound
[Sat Oct 15 23:41:09 2011] Source does appear to be extended
[Sat Oct 15 23:41:09 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Sat Oct 15 23:41:09 2011] Deleting source due to low Poisson probability 0.9