[Sat Sep 24 01:47:27 2011] Detection parameters:
  Position = (846.3, 536.1) = 8 23 58.31 -42 58 1.2
  Extent = 0.8" x 0.7", rotation angle = 54 degrees
  Source counts = 228.9 +/- 24.4
  Background counts = 367.1
  Rate = 0.02 +/- 0.002

[Sat Sep 24 01:47:55 2011] Off-axis axis estimate = 3.99'
[Sat Sep 24 01:54:03 2011] Using EEF radius (= 0.83 ")to estimate initial spatial extent for simple fitting
[Sat Sep 24 01:54:03 2011] Initial guess for spatial extent in simple fitting = 0.83"
[Sat Sep 24 01:54:03 2011] source mask rpix=1.7, npix_max = 18, mask sum = 20, frac = 1.053
[Sat Sep 24 01:54:03 2011] Giving source the simple spatial ID 19 for pass 0, mean size = 0.83"
[Sat Sep 24 01:54:04 2011] fullrun_ccd7_acisf01951_pi14-548_cl_pass0_src19.ximg exists
[Sat Sep 24 01:54:04 2011] fullrun_ccd7_acisf01951_pi14-548_cl_pass0_src19_1.ximg exists
[Sat Sep 24 01:54:04 2011] Fit fullrun_ccd7_acisf01951_pi14-548_cl_pass0_src19 appears to have run properly
[Sat Sep 24 01:54:08 2011] fullrun_ccd7_acisf01951_pi14-548_cl_pass0_tfrozen_src19.ximg exists
[Sat Sep 24 01:54:08 2011] fullrun_ccd7_acisf01951_pi14-548_cl_pass0_tfrozen_src19_1.ximg exists
[Sat Sep 24 01:54:08 2011] Fit fullrun_ccd7_acisf01951_pi14-548_cl_pass0_tfrozen_src19 appears to have run properly
[Sat Sep 24 01:54:39 2011] Spatial fit model total counts = 874.430000, observed total counts = 873.000000
[Sat Sep 24 01:54:39 2011] Offset between fit and detection position for source 19 = 1.816074 pixels
[Sat Sep 24 01:54:39 2011] 862.204500 total counts/ 833.847000 bgd. counts: snr = 0.982030
Spatial fit parameters:
  Offset between fit and detection position for source 19 = 1.816074 pixels
  Position = (845.6, 534.5) = 8 23 58.36 -42 58 2.2
  Extent = 0.5 (0.2-1.1)", rotation angle = 0
  Source counts = 28.4 +/- 29.4
  Background counts = 833.8
  Rate = 0.003 +/- 0.003
  Deleting source due to low Poisson probability