[Tue Apr 10 23:39:39 2012] Detection parameters:
  Position = (576.3, 681.6) = 12 39 33.80 -11 32 51.7
  Extent = 3.5" x 2.9", rotation angle = 160 degrees
  Source counts = 26.2 +/- 7.2
  Background counts = 25.8
  Rate = 0.0003 +/- 8e-05

[Tue Apr 10 23:39:40 2012] Off-axis axis estimate = 8.60'
[Tue Apr 10 23:41:34 2012] Using EEF radius (= 3.27 ")to estimate initial spatial extent for simple fitting
[Tue Apr 10 23:41:34 2012] Initial guess for spatial extent in simple fitting = 3.27"
[Tue Apr 10 23:41:34 2012] source mask rpix=6.6, npix_max = 203, mask sum = 210, frac = 1.031
[Tue Apr 10 23:41:34 2012] Giving source the simple spatial ID 11 for pass 0, mean size = 3.27"
[Tue Apr 10 23:41:35 2012] fullrun_ccd1_acisf09532_pi14-548_cl_pass0_src11.ximg exists
[Tue Apr 10 23:41:35 2012] fullrun_ccd1_acisf09532_pi14-548_cl_pass0_src11_1.ximg exists
[Tue Apr 10 23:41:35 2012] Fit fullrun_ccd1_acisf09532_pi14-548_cl_pass0_src11 appears to have run properly
[Tue Apr 10 23:41:35 2012] fullrun_ccd1_acisf09532_pi14-548_cl_pass0_tfrozen_src11.ximg exists
[Tue Apr 10 23:41:35 2012] fullrun_ccd1_acisf09532_pi14-548_cl_pass0_tfrozen_src11_1.ximg exists
[Tue Apr 10 23:41:35 2012] Fit fullrun_ccd1_acisf09532_pi14-548_cl_pass0_tfrozen_src11 appears to have run properly
[Tue Apr 10 23:42:04 2012] Warning: source 11 in spatial fitting list does not appear to have a counterpart in memory, closest src. was src. 25 at 37.519897 pixels away
[Tue Apr 10 23:42:04 2012] Vigneting correction estimate = 1.000000
[Tue Apr 10 23:42:04 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Tue Apr 10 23:42:04 2012] Assessing source extent using major
[Tue Apr 10 23:42:04 2012] Source does appear to be extended
[Tue Apr 10 23:42:04 2012] Computing asymmetry using major and minor axis, asym = 1.19
[Tue Apr 10 23:42:59 2012] Using EEF radius (= 3.27 ")to estimate initial spatial extent for simple fitting
[Tue Apr 10 23:42:59 2012] Initial guess for spatial extent in simple fitting = 3.27"
[Tue Apr 10 23:42:59 2012] source mask rpix=6.6, npix_max = 203, mask sum = 210, frac = 1.031
[Tue Apr 10 23:42:59 2012] Giving source the simple spatial ID 11 for pass 1, mean size = 3.27"
[Tue Apr 10 23:43:00 2012] fullrun_ccd1_acisf09532_pi14-548_cl_pass1_src11.ximg exists
[Tue Apr 10 23:43:00 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd1_acisf09532_pi14-548_cl_pass1_src11.csv
[Tue Apr 10 23:43:00 2012] fullrun_ccd1_acisf09532_pi14-548_cl_pass1_src11_1.ximg exists
[Tue Apr 10 23:43:00 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd1_acisf09532_pi14-548_cl_pass1_src11.csv
[Tue Apr 10 23:43:00 2012] It looks like the fit did not converge
You should probably delete fullrun_ccd1_acisf09532_pi14-548_cl_pass1_src11_1.ximg
Either tweak this fit manually starting from fullrun_ccd1_acisf09532_pi14-548_cl_pass1_src11.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
[Tue Apr 10 23:43:01 2012] fullrun_ccd1_acisf09532_pi14-548_cl_pass1_tfrozen_src11.ximg exists
[Tue Apr 10 23:43:01 2012] fullrun_ccd1_acisf09532_pi14-548_cl_pass1_tfrozen_src11_1.ximg exists
[Tue Apr 10 23:43:01 2012] Fit fullrun_ccd1_acisf09532_pi14-548_cl_pass1_tfrozen_src11 appears to have run properly
[Tue Apr 10 23:43:31 2012] Spatial fit model total counts = 52.472500, observed total counts = 59.000000
[Tue Apr 10 23:43:31 2012] Offset between fit and detection position for source 25 = 3.706478 pixels
[Tue Apr 10 23:43:31 2012] 52.795760 total counts/ 49.237500 bgd. counts: snr = 0.507095
Spatial fit parameters:
  Offset between fit and detection position for source 25 = 3.706478 pixels
  Position = (578.8, 684.4) = 12 39 33.73 -11 32 50.6
  Extent = 1.1" x 1.0", rotation angle = 18
  Source counts = 3.6 +/- 7.3
  Background counts = 49.2
  Rate = 4e-05 +/- 9e-05
  Deleting source due to low Poisson probability