[Tue May 14 22:01:45 2013] Detection parameters:
  Position = (554.2, 607.1) = 15 2 44.29 -42 10 50.5
  Extent = 0.8" x 0.6", rotation angle = 89 degrees
  Source counts = 29.5 +/- 8.1
  Background counts = 36.5
  Rate = 0.0003 +/- 8e-05

[Tue May 14 22:01:46 2013] Off-axis axis estimate = 6.78'
[Tue May 14 22:13:53 2013] Using EEF radius (= 2.05 ")to estimate initial spatial extent for simple fitting
[Tue May 14 22:13:53 2013] Initial guess for spatial extent in simple fitting = 2.05"
[Tue May 14 22:13:53 2013] source mask rpix=4.2, npix_max = 87, mask sum = 68, frac = 0.780
[Tue May 14 22:13:53 2013] Giving source the simple spatial ID 16 for pass 0, mean size = 2.05"
[Tue May 14 23:39:21 2013] fullrun_ccd0_acisf13739_pi14-548_cl_pass0_src16.ximg exists
[Tue May 14 23:39:21 2013] fullrun_ccd0_acisf13739_pi14-548_cl_pass0_src16_1.ximg exists
[Tue May 14 23:39:21 2013] Fit fullrun_ccd0_acisf13739_pi14-548_cl_pass0_src16 appears to have run properly
[Tue May 14 23:39:22 2013] fullrun_ccd0_acisf13739_pi14-548_cl_pass0_tfrozen_src16.ximg exists
[Tue May 14 23:39:22 2013] fullrun_ccd0_acisf13739_pi14-548_cl_pass0_tfrozen_src16_1.ximg exists
[Tue May 14 23:39:22 2013] Fit fullrun_ccd0_acisf13739_pi14-548_cl_pass0_tfrozen_src16 appears to have run properly
[Wed May 15 03:10:00 2013] Spatial fit model total counts = 406.313000, observed total counts = 400.000000
[Wed May 15 03:10:00 2013] Offset between fit and detection position for source 18 = 3.023893 pixels
[Wed May 15 03:10:00 2013] 404.333200 total counts/ 381.591000 bgd. counts: snr = 1.164216
Spatial fit parameters:
  Offset between fit and detection position for source 18 = 3.023893 pixels
  Position = (555.1, 604.2) = 15 2 44.27 -42 10 52.2
  Extent = 0.9 (0.5-1.9)", rotation angle = 0
  Source counts = 22.7 +/- 20.1
  Background counts = 381.6
  Rate = 0.0002 +/- 0.0002
  Deleting source due to low Poisson probability