[Sat Sep 24 15:17:19 2011] Detection parameters:
  Position = (669.3, 913.4) = 18 21 42.52 68 38 1.0
  Extent = 1.9" x 1.2", rotation angle = 10 degrees
  Source counts = 18.3 +/- 5.7
  Background counts = 14.7
  Rate = 0.0007 +/- 0.0002

[Sat Sep 24 15:17:19 2011] Off-axis axis estimate = 10.55'
[Sat Sep 24 15:18:15 2011] Using EEF radius (= 4.94 ")to estimate initial spatial extent for simple fitting
[Sat Sep 24 15:18:15 2011] Initial guess for spatial extent in simple fitting = 4.94"
[Sat Sep 24 15:18:15 2011] source mask rpix=10.0, npix_max = 444, mask sum = 441, frac = 0.992
[Sat Sep 24 15:18:15 2011] Giving source the simple spatial ID 7 for pass 0, mean size = 4.94"
[Sat Sep 24 15:18:16 2011] fullrun_ccd1_acisf10924_pi14-548_cl_pass0_src7.ximg exists
[Sat Sep 24 15:18:16 2011] fullrun_ccd1_acisf10924_pi14-548_cl_pass0_src7_1.ximg exists
[Sat Sep 24 15:18:16 2011] Fit fullrun_ccd1_acisf10924_pi14-548_cl_pass0_src7 appears to have run properly
[Sat Sep 24 15:18:16 2011] fullrun_ccd1_acisf10924_pi14-548_cl_pass0_tfrozen_src7.ximg exists
[Sat Sep 24 15:18:16 2011] fullrun_ccd1_acisf10924_pi14-548_cl_pass0_tfrozen_src7_1.ximg exists
[Sat Sep 24 15:18:16 2011] Fit fullrun_ccd1_acisf10924_pi14-548_cl_pass0_tfrozen_src7 appears to have run properly
[Sat Sep 24 15:18:25 2011] Spatial fit model total counts = 58.502800, observed total counts = 59.000000
[Sat Sep 24 15:18:25 2011] Offset between fit and detection position for source 16 = 3.385959 pixels
[Sat Sep 24 15:18:25 2011] 58.522930 total counts/ 52.249500 bgd. counts: snr = 0.867889
Spatial fit parameters:
  Offset between fit and detection position for source 16 = 3.385959 pixels
  Position = (666.0, 913.1) = 18 21 42.87 68 38 0.5
  Extent = 1.5 (1.1-1.6)" x 0.3 (0.2-0.5)", rotation angle = 0 (359-0) degrees
  Source counts = 6.3 +/- 7.7
  Background counts = 52.2
  Rate = 0.0002 +/- 0.0003
  Deleting source due to low Poisson probability