[Thu Oct 27 04:42:10 2011] Detection parameters:
  Position = (182.6, 840.0) = 0 53 4.09 -73 15 46.8
  Extent = 4.8" x 3.0", rotation angle = 75 degrees
  Source counts = 22.0 +/- 6.0
  Background counts = 14.0
  Rate = 0.0006 +/- 0.0002

[Thu Oct 27 04:42:11 2011] Off-axis axis estimate = 10.18'
[Thu Oct 27 04:43:11 2011] Using EEF radius (= 4.59 ")to estimate initial spatial extent for simple fitting
[Thu Oct 27 04:43:11 2011] Setting initial spatial extent for simple fitting to maximum allowed for this pass
[Thu Oct 27 04:43:11 2011] Initial guess for spatial extent in simple fitting = 4.59"
[Thu Oct 27 04:43:11 2011] source mask rpix=9.3, npix_max = 387, mask sum = 358, frac = 0.925
[Thu Oct 27 04:43:11 2011] Giving source the simple spatial ID 4 for pass 0, mean size = 4.59"
[Thu Oct 27 04:43:12 2011] fullrun_ccd2_acisf07156_pi14-548_cl_pass0_src4.ximg exists
[Thu Oct 27 04:43:12 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd2_acisf07156_pi14-548_cl_pass0_src4.csv
[Thu Oct 27 04:43:12 2011] fullrun_ccd2_acisf07156_pi14-548_cl_pass0_src4_1.ximg exists
[Thu Oct 27 04:43:12 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd2_acisf07156_pi14-548_cl_pass0_src4.csv
[Thu Oct 27 04:43:12 2011] It looks like the fit did not converge
You should probably delete fullrun_ccd2_acisf07156_pi14-548_cl_pass0_src4_1.ximg
Either tweak this fit manually starting from fullrun_ccd2_acisf07156_pi14-548_cl_pass0_src4.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
[Thu Oct 27 04:43:13 2011] fullrun_ccd2_acisf07156_pi14-548_cl_pass0_tfrozen_src4.ximg exists
[Thu Oct 27 04:43:13 2011] fullrun_ccd2_acisf07156_pi14-548_cl_pass0_tfrozen_src4_1.ximg exists
[Thu Oct 27 04:43:13 2011] Fit fullrun_ccd2_acisf07156_pi14-548_cl_pass0_tfrozen_src4 appears to have run properly
[Thu Oct 27 04:43:24 2011] Warning: source 4 in spatial fitting list does not appear to have a counterpart in memory, closest src. was src. 18 at 34.439353 pixels away
[Thu Oct 27 04:43:24 2011] Vigneting correction estimate = 1.000000
[Thu Oct 27 04:43:24 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Thu Oct 27 04:43:24 2011] Assessing source extent using major
[Thu Oct 27 04:43:24 2011] Source does appear to be extended
[Thu Oct 27 04:43:24 2011] Computing asymmetry using major and minor axis, asym = 1.58
[Thu Oct 27 04:43:24 2011] Source is asymmetric
[Thu Oct 27 04:43:48 2011] Using EEF radius (= 4.59 ")to estimate initial spatial extent for simple fitting
[Thu Oct 27 04:43:48 2011] Setting initial spatial extent for simple fitting to maximum allowed for this pass
[Thu Oct 27 04:43:48 2011] Initial guess for spatial extent in simple fitting = 4.59"
[Thu Oct 27 04:43:48 2011] source mask rpix=9.3, npix_max = 387, mask sum = 358, frac = 0.925
[Thu Oct 27 04:43:48 2011] Giving source the simple spatial ID 4 for pass 1, mean size = 4.59"
[Thu Oct 27 04:43:48 2011] fullrun_ccd2_acisf07156_pi14-548_cl_pass1_src4.ximg exists
[Thu Oct 27 04:43:48 2011] fullrun_ccd2_acisf07156_pi14-548_cl_pass1_src4_1.ximg exists
[Thu Oct 27 04:43:48 2011] Fit fullrun_ccd2_acisf07156_pi14-548_cl_pass1_src4 appears to have run properly
[Thu Oct 27 04:43:48 2011] fullrun_ccd2_acisf07156_pi14-548_cl_pass1_tfrozen_src4.ximg exists
[Thu Oct 27 04:43:48 2011] fullrun_ccd2_acisf07156_pi14-548_cl_pass1_tfrozen_src4_1.ximg exists
[Thu Oct 27 04:43:48 2011] Fit fullrun_ccd2_acisf07156_pi14-548_cl_pass1_tfrozen_src4 appears to have run properly
[Thu Oct 27 04:43:59 2011] Spatial fit model total counts = 55.599900, observed total counts = 57.000000
[Thu Oct 27 04:43:59 2011] Offset between fit and detection position for source 18 = 4.978465 pixels
[Thu Oct 27 04:43:59 2011] 55.734300 total counts/ 45.386900 bgd. counts: snr = 1.535911
Spatial fit parameters:
  Offset between fit and detection position for source 18 = 4.978465 pixels
  Position = (186.2, 836.6) = 0 53 3.75 -73 15 48.8
  Extent = 1.1" x 1.1", rotation angle = 0
  Source counts = 10.3 +/- 7.5
  Background counts = 45.4
  Rate = 0.0003 +/- 0.0002
  Deleting source due to low Poisson probability