[Fri Sep 23 03:55:35 2011] Detection parameters:
  Position = (66.9, 407.7) = 17 46 52.99 -28 49 20.5
  Extent = 1.7" x 1.0", rotation angle = 148 degrees
  Source counts = 19.6 +/- 6.0
  Background counts = 16.4
  Rate = 0.0004 +/- 0.0001

[Fri Sep 23 03:55:37 2011] Off-axis axis estimate = 7.85'
[Fri Sep 23 03:58:16 2011] Using EEF radius (= 2.72 ")to estimate initial spatial extent for simple fitting
[Fri Sep 23 03:58:16 2011] Initial guess for spatial extent in simple fitting = 2.72"
[Fri Sep 23 03:58:16 2011] source mask rpix=5.5, npix_max = 145, mask sum = 144, frac = 0.988
[Fri Sep 23 03:58:16 2011] Giving source the simple spatial ID 21 for pass 0, mean size = 2.72"
[Fri Sep 23 03:58:18 2011] fullrun_ccd3_acisf00945_pi14-548_cl_pass0_src21.ximg exists
[Fri Sep 23 03:58:18 2011] fullrun_ccd3_acisf00945_pi14-548_cl_pass0_src21_1.ximg exists
[Fri Sep 23 03:58:18 2011] Fit fullrun_ccd3_acisf00945_pi14-548_cl_pass0_src21 appears to have run properly
[Fri Sep 23 03:58:19 2011] fullrun_ccd3_acisf00945_pi14-548_cl_pass0_tfrozen_src21.ximg exists
[Fri Sep 23 03:58:19 2011] fullrun_ccd3_acisf00945_pi14-548_cl_pass0_tfrozen_src21_1.ximg exists
[Fri Sep 23 03:58:19 2011] Fit fullrun_ccd3_acisf00945_pi14-548_cl_pass0_tfrozen_src21 appears to have run properly
[Fri Sep 23 03:58:56 2011] Spatial fit model total counts = 100.998000, observed total counts = 101.000000
[Fri Sep 23 03:58:56 2011] Offset between fit and detection position for source 41 = 1.596627 pixels
[Fri Sep 23 03:58:56 2011] 102.168900 total counts/ 92.924000 bgd. counts: snr = 0.959043
Spatial fit parameters:
  Offset between fit and detection position for source 41 = 1.596627 pixels
  Position = (66.4, 409.2) = 17 46 53.03 -28 49 20.0
  Extent = 0.5" x 0.4", rotation angle = 90
  Source counts = 9.2 +/- 10.1
  Background counts = 92.9
  Rate = 0.0002 +/- 0.0002
  Deleting source due to low Poisson probability