[Sat Apr 21 04:43:57 2012] Detection parameters:
  Position = (254.0, 789.3) = 15 1 22.43 1 43 35.8
  Extent = 0.9" x 0.6", rotation angle = 137 degrees
  Source counts = 16.4 +/- 5.3
  Background counts = 11.6
  Rate = 0.0001 +/- 4e-05

[Sat Apr 21 04:43:58 2012] Off-axis axis estimate = 3.81'
[Sat Apr 21 07:41:42 2012] Using EEF radius (= 0.77 ")to estimate initial spatial extent for simple fitting
[Sat Apr 21 07:41:42 2012] Initial guess for spatial extent in simple fitting = 0.77"
[Sat Apr 21 07:41:42 2012] source mask rpix=1.6, npix_max = 17, mask sum = 16, frac = 0.931
[Sat Apr 21 07:41:42 2012] Giving source the simple spatial ID 90 for pass 0, mean size = 0.77"
[Sat Apr 21 09:22:50 2012] fullrun_ccd7_acisf13253_pi14-548_cl_pass0_src90.ximg exists
[Sat Apr 21 09:22:50 2012] fullrun_ccd7_acisf13253_pi14-548_cl_pass0_src90_1.ximg exists
[Sat Apr 21 09:22:50 2012] Fit fullrun_ccd7_acisf13253_pi14-548_cl_pass0_src90 appears to have run properly
[Sat Apr 21 09:22:51 2012] fullrun_ccd7_acisf13253_pi14-548_cl_pass0_tfrozen_src90.ximg exists
[Sat Apr 21 09:22:51 2012] fullrun_ccd7_acisf13253_pi14-548_cl_pass0_tfrozen_src90_1.ximg exists
[Sat Apr 21 09:22:51 2012] Fit fullrun_ccd7_acisf13253_pi14-548_cl_pass0_tfrozen_src90 appears to have run properly
[Sat Apr 21 09:23:18 2012] Spatial fit model total counts = 53.487900, observed total counts = 53.000000
[Sat Apr 21 09:23:18 2012] Offset between fit and detection position for source 51 = 0.964752 pixels
[Sat Apr 21 09:23:18 2012] 53.098100 total counts/ 40.186400 bgd. counts: snr = 2.036779
Spatial fit parameters:
  Offset between fit and detection position for source 51 = 0.964752 pixels
  Position = (254.5, 790.1) = 15 1 22.43 1 43 35.9
  Extent = 0.4 (0.2-0.8)", rotation angle = 0
  Source counts = 12.9 +/- 7.3
  Background counts = 40.2
  Rate = 0.0001 +/- 6e-05
[Sat Apr 21 09:23:18 2012] Vigneting correction estimate = 1.000000
[Sat Apr 21 09:23:18 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sat Apr 21 09:23:18 2012] Assessing source extent using major axis lower bound
[Sat Apr 21 09:23:18 2012] Source does appear to be extended
[Sat Apr 21 09:23:18 2012] Computing asymmetry using major and minor axis, asym = 1.00
[Sat Apr 21 09:23:18 2012] Deleting source due to low Poisson probability 0.8