[Fri Sep 23 09:58:27 2011] Detection parameters:
  Position = (521.4, 656.6) = 20 33 18.72 41 13 50.7
  Extent = 6.3" x 4.2", rotation angle = 51 degrees
  Source counts = 28.8 +/- 9.4
  Background counts = 60.2
  Rate = 0.001 +/- 0.0003

[Fri Sep 23 09:58:27 2011] Off-axis axis estimate = 14.73'
[Fri Sep 23 10:00:22 2011] Using EEF radius (= 9.81 ")to estimate initial spatial extent for simple fitting
[Fri Sep 23 10:00:22 2011] Initial guess for spatial extent in simple fitting = 9.81"
[Fri Sep 23 10:00:22 2011] source mask rpix=19.9, npix_max = 1669, mask sum = 1666, frac = 0.998
[Fri Sep 23 10:00:22 2011] Giving source the simple spatial ID 5 for pass 0, mean size = 9.81"
[Fri Sep 23 10:00:23 2011] fullrun_ccd6_acisf10971_pi14-548_cl_pass0_src5.ximg exists
[Fri Sep 23 10:00:23 2011] fullrun_ccd6_acisf10971_pi14-548_cl_pass0_src5_1.ximg exists
[Fri Sep 23 10:00:23 2011] Fit fullrun_ccd6_acisf10971_pi14-548_cl_pass0_src5 appears to have run properly
[Fri Sep 23 10:00:23 2011] fullrun_ccd6_acisf10971_pi14-548_cl_pass0_tfrozen_src5.ximg exists
[Fri Sep 23 10:00:23 2011] fullrun_ccd6_acisf10971_pi14-548_cl_pass0_tfrozen_src5_1.ximg exists
[Fri Sep 23 10:00:23 2011] Fit fullrun_ccd6_acisf10971_pi14-548_cl_pass0_tfrozen_src5 appears to have run properly
[Fri Sep 23 10:00:56 2011] Spatial fit model total counts = 301.102000, observed total counts = 297.000000
[Fri Sep 23 10:00:56 2011] Offset between fit and detection position for source 10 = 5.770550 pixels
[Fri Sep 23 10:00:56 2011] 301.151500 total counts/ 275.534000 bgd. counts: snr = 1.543296
Spatial fit parameters:
  Offset between fit and detection position for source 10 = 5.770550 pixels
  Position = (517.0, 652.8) = 20 33 18.94 41 13 48.6
  Extent = 3.7 (2.5-6.2)", rotation angle = 0
  Source counts = 25.6 +/- 17.4
  Background counts = 275.5
  Rate = 0.0008 +/- 0.0006
  Deleting source due to low Poisson probability