[Sat Sep 24 01:47:32 2011] Detection parameters:
  Position = (593.5, 362.5) = 8 24 9.64 -42 59 26.6
  Extent = 0.5" x 0.5", rotation angle = 90 degrees
  Source counts = 106.0 +/- 19.0
  Background counts = 256.0
  Rate = 0.01 +/- 0.002

[Sat Sep 24 01:47:55 2011] Off-axis axis estimate = 4.62'
[Sat Sep 24 01:54:03 2011] Using EEF radius (= 1.03 ")to estimate initial spatial extent for simple fitting
[Sat Sep 24 01:54:03 2011] Initial guess for spatial extent in simple fitting = 1.03"
[Sat Sep 24 01:54:03 2011] source mask rpix=2.1, npix_max = 27, mask sum = 19, frac = 0.702
[Sat Sep 24 01:54:03 2011] Giving source the simple spatial ID 68 for pass 0, mean size = 1.03"
[Sat Sep 24 01:54:05 2011] fullrun_ccd7_acisf01951_pi14-548_cl_pass0_src68.ximg exists
[Sat Sep 24 01:54:05 2011] fullrun_ccd7_acisf01951_pi14-548_cl_pass0_src68_1.ximg exists
[Sat Sep 24 01:54:05 2011] Fit fullrun_ccd7_acisf01951_pi14-548_cl_pass0_src68 appears to have run properly
[Sat Sep 24 01:54:10 2011] fullrun_ccd7_acisf01951_pi14-548_cl_pass0_tfrozen_src68.ximg exists
[Sat Sep 24 01:54:10 2011] fullrun_ccd7_acisf01951_pi14-548_cl_pass0_tfrozen_src68_1.ximg exists
[Sat Sep 24 01:54:10 2011] Fit fullrun_ccd7_acisf01951_pi14-548_cl_pass0_tfrozen_src68 appears to have run properly
[Sat Sep 24 01:54:39 2011] Warning, spatial fit 68 centroid is now closest to src. 99
[Sat Sep 24 01:54:40 2011] Source 69 is offset by 0.497358 and 2.651870 pixels which is larger than
2 X fitted extent = 2.001073 x 2.001073, not incorporating fit results
[Sat Sep 24 01:54:40 2011] Vigneting correction estimate = 1.000000
[Sat Sep 24 01:54:40 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sat Sep 24 01:54:40 2011] Assessing source extent using major
[Sat Sep 24 01:54:40 2011] Source does appear to be extended
[Sat Sep 24 01:54:40 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Sat Sep 24 01:54:58 2011] Using EEF radius (= 1.03 ")to estimate initial spatial extent for simple fitting
[Sat Sep 24 01:54:58 2011] Initial guess for spatial extent in simple fitting = 1.03"
[Sat Sep 24 01:54:58 2011] source mask rpix=2.1, npix_max = 27, mask sum = 19, frac = 0.702
[Sat Sep 24 01:54:58 2011] Giving source the simple spatial ID 63 for pass 1, mean size = 1.03"
[Sat Sep 24 01:55:00 2011] fullrun_ccd7_acisf01951_pi14-548_cl_pass1_src63.ximg exists
[Sat Sep 24 01:55:00 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd7_acisf01951_pi14-548_cl_pass1_src63.csv
[Sat Sep 24 01:55:00 2011] fullrun_ccd7_acisf01951_pi14-548_cl_pass1_src63_1.ximg exists
[Sat Sep 24 01:55:00 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd7_acisf01951_pi14-548_cl_pass1_src63.csv
[Sat Sep 24 01:55:00 2011] It looks like the fit did not converge
You should probably delete fullrun_ccd7_acisf01951_pi14-548_cl_pass1_src63_1.ximg
Either tweak this fit manually starting from fullrun_ccd7_acisf01951_pi14-548_cl_pass1_src63.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 Sep 24 01:55:03 2011] fullrun_ccd7_acisf01951_pi14-548_cl_pass1_tfrozen_src63.ximg exists
[Sat Sep 24 01:55:03 2011] fullrun_ccd7_acisf01951_pi14-548_cl_pass1_tfrozen_src63_1.ximg exists
[Sat Sep 24 01:55:03 2011] Fit fullrun_ccd7_acisf01951_pi14-548_cl_pass1_tfrozen_src63 appears to have run properly
[Sat Sep 24 01:55:17 2011] Warning: source 41 in spatial fitting list does not appear to have a counterpart in memory, closest src. was src. 69 at 46.258679 pixels away
[Sat Sep 24 01:55:17 2011] Spatial fit model total counts = 1970.140000, observed total counts = 1991.000000
[Sat Sep 24 01:55:17 2011] Offset between fit and detection position for source 69 = 2.750577 pixels
[Sat Sep 24 01:55:17 2011] 2048.789700 total counts/ 2012.280000 bgd. counts: snr = 0.813887
Spatial fit parameters:
  Offset between fit and detection position for source 69 = 2.750577 pixels
  Position = (593.2, 359.8) = 8 24 9.67 -42 59 28.2
  Extent = 0.8 (0.3-2.1)", rotation angle = 0
  Source counts = 36.5 +/- 45.3
  Background counts = 2012.3
  Rate = 0.003 +/- 0.004
  Deleting source due to low Poisson probability