[Thu Oct  6 20:23:08 2011] Detection parameters:
  Position = (483.5, 1012.5) = 16 17 15.24 -51 1 59.9
  Extent = 0.5" x 0.5", rotation angle = 90 degrees
  Source counts = 52.9 +/- 14.8
  Background counts = 167.1
  Rate = 0.0008 +/- 0.0002

[Thu Oct  6 20:23:24 2011] Off-axis axis estimate = 4.08'
[Thu Oct  6 20:30:35 2011] Using EEF radius (= 0.85 ")to estimate initial spatial extent for simple fitting
[Thu Oct  6 20:30:35 2011] Initial guess for spatial extent in simple fitting = 0.85"
[Thu Oct  6 20:30:35 2011] source mask rpix=1.7, npix_max = 20, mask sum = 22, frac = 1.098
[Thu Oct  6 20:30:35 2011] Giving source the simple spatial ID 72 for pass 0, mean size = 0.85"
[Thu Oct  6 20:30:39 2011] fullrun_ccd1_acisf11823_pi14-548_cl_pass0_src72.ximg exists
[Thu Oct  6 20:30:39 2011] fullrun_ccd1_acisf11823_pi14-548_cl_pass0_src72_1.ximg exists
[Thu Oct  6 20:30:39 2011] Fit fullrun_ccd1_acisf11823_pi14-548_cl_pass0_src72 appears to have run properly
[Thu Oct  6 20:30:41 2011] fullrun_ccd1_acisf11823_pi14-548_cl_pass0_tfrozen_src72.ximg exists
[Thu Oct  6 20:30:41 2011] fullrun_ccd1_acisf11823_pi14-548_cl_pass0_tfrozen_src72_1.ximg exists
[Thu Oct  6 20:30:41 2011] Fit fullrun_ccd1_acisf11823_pi14-548_cl_pass0_tfrozen_src72 appears to have run properly
[Thu Oct  6 20:31:45 2011] Spatial fit model total counts = 1175.880000, observed total counts = 1179.000000
[Thu Oct  6 20:31:45 2011] Offset between fit and detection position for source 108 = 1.441333 pixels
[Thu Oct  6 20:31:45 2011] Warning, changing simple spatial fit ID from 72 to 61
[Thu Oct  6 20:31:45 2011] 1197.046000 total counts/ 1147.680000 bgd. counts: snr = 1.457195
Spatial fit parameters:
  Offset between fit and detection position for source 108 = 1.441333 pixels
  Position = (483.8, 1013.9) = 16 17 15.25 -51 1 59.5
  Extent = 0.7 (0.3-1.7)", rotation angle = 0
  Source counts = 49.4 +/- 34.6
  Background counts = 1147.7
  Rate = 0.0008 +/- 0.0006
  Deleting source due to low Poisson probability