[Thu Oct  6 20:22:36 2011] Detection parameters:
  Position = (810.6, 756.5) = 16 17 52.12 -51 5 17.4
  Extent = 0.5" x 0.5", rotation angle = 141 degrees
  Source counts = 154.9 +/- 21.7
  Background counts = 317.1
  Rate = 0.002 +/- 0.0003

[Thu Oct  6 20:22:48 2011] Off-axis axis estimate = 4.53'
[Thu Oct  6 20:30:29 2011] Using EEF radius (= 1.00 ")to estimate initial spatial extent for simple fitting
[Thu Oct  6 20:30:29 2011] Initial guess for spatial extent in simple fitting = 1.00"
[Thu Oct  6 20:30:29 2011] source mask rpix=2.0, npix_max = 25, mask sum = 25, frac = 0.970
[Thu Oct  6 20:30:29 2011] Giving source the simple spatial ID 92 for pass 0, mean size = 1.00"
[Thu Oct  6 20:30:33 2011] fullrun_ccd0_acisf11823_pi14-548_cl_pass0_src92.ximg exists
[Thu Oct  6 20:30:33 2011] fullrun_ccd0_acisf11823_pi14-548_cl_pass0_src92_1.ximg exists
[Thu Oct  6 20:30:33 2011] Fit fullrun_ccd0_acisf11823_pi14-548_cl_pass0_src92 appears to have run properly
[Thu Oct  6 20:30:35 2011] fullrun_ccd0_acisf11823_pi14-548_cl_pass0_tfrozen_src92.ximg exists
[Thu Oct  6 20:30:35 2011] fullrun_ccd0_acisf11823_pi14-548_cl_pass0_tfrozen_src92_1.ximg exists
[Thu Oct  6 20:30:35 2011] Fit fullrun_ccd0_acisf11823_pi14-548_cl_pass0_tfrozen_src92 appears to have run properly
[Thu Oct  6 20:31:32 2011] Spatial fit model total counts = 1758.730000, observed total counts = 1759.000000
[Thu Oct  6 20:31:32 2011] Offset between fit and detection position for source 97 = 1.305471 pixels
[Thu Oct  6 20:31:32 2011] 1753.969500 total counts/ 1707.650000 bgd. counts: snr = 1.120894
Spatial fit parameters:
  Offset between fit and detection position for source 97 = 1.305471 pixels
  Position = (810.7, 755.2) = 16 17 52.14 -51 5 18.3
  Extent = 0.7 (0.3-2.0)", rotation angle = 0
  Source counts = 46.3 +/- 41.9
  Background counts = 1707.7
  Rate = 0.0007 +/- 0.0007
  Deleting source due to low Poisson probability