[Fri Oct  7 04:48:35 2011] Detection parameters:
  Position = (85.6, 879.5) = 16 17 29.39 -51 1 49.9
  Extent = 0.6" x 0.5", rotation angle = 154 degrees
  Source counts = 26.4 +/- 7.7
  Background counts = 32.6
  Rate = 0.002 +/- 0.0006

[Fri Oct  7 04:48:45 2011] Off-axis axis estimate = 1.43'
[Fri Oct  7 04:52:06 2011] Using EEF radius (= 0.39 ")to estimate initial spatial extent for simple fitting
[Fri Oct  7 04:52:06 2011] Initial guess for spatial extent in simple fitting = 0.39"
[Fri Oct  7 04:52:06 2011] source mask rpix=0.8, npix_max = 6, mask sum = 9, frac = 1.349
[Fri Oct  7 04:52:06 2011] Giving source the simple spatial ID 19 for pass 0, mean size = 0.39"
[Fri Oct  7 04:52:11 2011] fullrun_ccd0_acisf00123_pi14-548_cl_pass0_src19.ximg exists
[Fri Oct  7 04:52:11 2011] fullrun_ccd0_acisf00123_pi14-548_cl_pass0_src19_1.ximg exists
[Fri Oct  7 04:52:11 2011] Fit fullrun_ccd0_acisf00123_pi14-548_cl_pass0_src19 appears to have run properly
[Fri Oct  7 04:52:17 2011] fullrun_ccd0_acisf00123_pi14-548_cl_pass0_tfrozen_src19.ximg exists
[Fri Oct  7 04:52:17 2011] fullrun_ccd0_acisf00123_pi14-548_cl_pass0_tfrozen_src19_1.ximg exists
[Fri Oct  7 04:52:17 2011] Fit fullrun_ccd0_acisf00123_pi14-548_cl_pass0_tfrozen_src19 appears to have run properly
[Fri Oct  7 04:53:52 2011] Spatial fit model total counts = 174.823000, observed total counts = 175.000000
[Fri Oct  7 04:53:52 2011] Offset between fit and detection position for source 19 = 1.443686 pixels
[Fri Oct  7 04:53:52 2011] 179.419880 total counts/ 170.603000 bgd. counts: snr = 0.675028
Spatial fit parameters:
  Offset between fit and detection position for source 19 = 1.443686 pixels
  Position = (86.9, 878.8) = 16 17 29.35 -51 1 50.4
  Extent = 0.4 (0.1-1.5)", rotation angle = 0
  Source counts = 8.8 +/- 13.4
  Background counts = 170.6
  Rate = 0.0007 +/- 0.001
  Deleting source due to low Poisson probability