[Sun Oct 16 02:40:03 2011] Detection parameters:
  Position = (684.6, 751.5) = 12 13 19.92 54 23 3.5
  Extent = 2.5" x 1.8", rotation angle = 97 degrees
  Source counts = 12.3 +/- 4.4
  Background counts = 6.7
  Rate = 0.0003 +/- 0.0001

[Sun Oct 16 02:40:03 2011] Off-axis axis estimate = 11.36'
[Sun Oct 16 02:40:52 2011] Using EEF radius (= 5.75 ")to estimate initial spatial extent for simple fitting
[Sun Oct 16 02:40:52 2011] Initial guess for spatial extent in simple fitting = 5.75"
[Sun Oct 16 02:40:52 2011] source mask rpix=11.7, npix_max = 593, mask sum = 625, frac = 1.053
[Sun Oct 16 02:40:52 2011] Giving source the simple spatial ID 7 for pass 0, mean size = 5.75"
[Sun Oct 16 02:40:52 2011] fullrun_ccd3_acisf07071_pi14-548_cl_pass0_src7.ximg exists
[Sun Oct 16 02:40:52 2011] fullrun_ccd3_acisf07071_pi14-548_cl_pass0_src7_1.ximg exists
[Sun Oct 16 02:40:52 2011] Fit fullrun_ccd3_acisf07071_pi14-548_cl_pass0_src7 appears to have run properly
[Sun Oct 16 02:40:52 2011] fullrun_ccd3_acisf07071_pi14-548_cl_pass0_tfrozen_src7.ximg exists
[Sun Oct 16 02:40:52 2011] fullrun_ccd3_acisf07071_pi14-548_cl_pass0_tfrozen_src7_1.ximg exists
[Sun Oct 16 02:40:52 2011] Fit fullrun_ccd3_acisf07071_pi14-548_cl_pass0_tfrozen_src7 appears to have run properly
[Sun Oct 16 02:41:02 2011] Spatial fit model total counts = 77.259800, observed total counts = 77.000000
[Sun Oct 16 02:41:02 2011] Offset between fit and detection position for source 7 = 0.790706 pixels
[Sun Oct 16 02:41:02 2011] 76.679310 total counts/ 68.436200 bgd. counts: snr = 0.996433
Spatial fit parameters:
  Offset between fit and detection position for source 7 = 0.790706 pixels
  Position = (683.9, 751.9) = 12 13 19.99 54 23 3.5
  Extent = 1.4" x 1.4", rotation angle = 0
  Source counts = 8.2 +/- 8.8
  Background counts = 68.4
  Rate = 0.0002 +/- 0.0002
  Deleting source due to low Poisson probability