[Fri Oct 14 22:28:24 2011] Detection parameters:
  Position = (792.2, 989.8) = 5 49 34.21 -70 13 36.7
  Extent = 3.2" x 2.5", rotation angle = 112 degrees
  Source counts = 23.6 +/- 7.7
  Background counts = 36.4
  Rate = 0.0004 +/- 0.0001

[Fri Oct 14 22:28:24 2011] Off-axis axis estimate = 12.52'
[Fri Oct 14 22:29:55 2011] Using EEF radius (= 7.02 ")to estimate initial spatial extent for simple fitting
[Fri Oct 14 22:29:55 2011] Setting initial spatial extent for simple fitting to maximum allowed for this pass
[Fri Oct 14 22:29:55 2011] Initial guess for spatial extent in simple fitting = 7.02"
[Fri Oct 14 22:29:55 2011] source mask rpix=14.3, npix_max = 871, mask sum = 900, frac = 1.032
[Fri Oct 14 22:29:55 2011] Giving source the simple spatial ID 2 for pass 0, mean size = 7.02"
[Fri Oct 14 22:29:57 2011] fullrun_ccd2_acisf01992_pi14-548_cl_pass0_src2.ximg exists
[Fri Oct 14 22:29:57 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd2_acisf01992_pi14-548_cl_pass0_src2.csv
[Fri Oct 14 22:29:57 2011] fullrun_ccd2_acisf01992_pi14-548_cl_pass0_src2_1.ximg exists
[Fri Oct 14 22:29:57 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd2_acisf01992_pi14-548_cl_pass0_src2.csv
[Fri Oct 14 22:29:57 2011] It looks like the fit did not converge
You should probably delete fullrun_ccd2_acisf01992_pi14-548_cl_pass0_src2_1.ximg
Either tweak this fit manually starting from fullrun_ccd2_acisf01992_pi14-548_cl_pass0_src2.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
[Fri Oct 14 22:29:57 2011] fullrun_ccd2_acisf01992_pi14-548_cl_pass0_tfrozen_src2.ximg exists
[Fri Oct 14 22:29:57 2011] fullrun_ccd2_acisf01992_pi14-548_cl_pass0_tfrozen_src2_1.ximg exists
[Fri Oct 14 22:29:57 2011] Fit fullrun_ccd2_acisf01992_pi14-548_cl_pass0_tfrozen_src2 appears to have run properly
[Fri Oct 14 22:30:08 2011] Warning: source 2 in spatial fitting list does not appear to have a counterpart in memory, closest src. was src. 2 at 56.687247 pixels away
[Fri Oct 14 22:30:08 2011] Vigneting correction estimate = 1.000000
[Fri Oct 14 22:30:08 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Fri Oct 14 22:30:08 2011] Assessing source extent using major
[Fri Oct 14 22:30:08 2011] Source does appear to be extended
[Fri Oct 14 22:30:08 2011] Computing asymmetry using major and minor axis, asym = 1.26
[Fri Oct 14 22:30:40 2011] Using EEF radius (= 7.02 ")to estimate initial spatial extent for simple fitting
[Fri Oct 14 22:30:40 2011] Setting initial spatial extent for simple fitting to maximum allowed for this pass
[Fri Oct 14 22:30:40 2011] Initial guess for spatial extent in simple fitting = 7.02"
[Fri Oct 14 22:30:40 2011] source mask rpix=14.3, npix_max = 871, mask sum = 900, frac = 1.032
[Fri Oct 14 22:30:40 2011] Giving source the simple spatial ID 2 for pass 1, mean size = 7.02"
[Fri Oct 14 22:30:41 2011] fullrun_ccd2_acisf01992_pi14-548_cl_pass1_src2.ximg exists
[Fri Oct 14 22:30:41 2011] fullrun_ccd2_acisf01992_pi14-548_cl_pass1_src2_1.ximg exists
[Fri Oct 14 22:30:41 2011] Fit fullrun_ccd2_acisf01992_pi14-548_cl_pass1_src2 appears to have run properly
[Fri Oct 14 22:30:41 2011] fullrun_ccd2_acisf01992_pi14-548_cl_pass1_tfrozen_src2.ximg exists
[Fri Oct 14 22:30:41 2011] fullrun_ccd2_acisf01992_pi14-548_cl_pass1_tfrozen_src2_1.ximg exists
[Fri Oct 14 22:30:41 2011] Fit fullrun_ccd2_acisf01992_pi14-548_cl_pass1_tfrozen_src2 appears to have run properly
[Fri Oct 14 22:30:56 2011] Warning: source 1 in spatial fitting list does not appear to have a counterpart in memory, closest src. was src. 2 at 219.086769 pixels away
[Fri Oct 14 22:30:56 2011] Spatial fit model total counts = 168.392000, observed total counts = 174.000000
[Fri Oct 14 22:30:56 2011] Offset between fit and detection position for source 2 = 0.843125 pixels
[Fri Oct 14 22:30:56 2011] 168.772800 total counts/ 149.918000 bgd. counts: snr = 1.539909
Spatial fit parameters:
  Offset between fit and detection position for source 2 = 0.843125 pixels
  Position = (791.4, 989.6) = 5 49 34.34 -70 13 37.1
  Extent = 3.1 (1.8-6.1)", rotation angle = 0
  Source counts = 18.9 +/- 13.0
  Background counts = 149.9
  Rate = 0.0003 +/- 0.0002
  Deleting source due to low Poisson probability