[Fri Oct 28 00:51:47 2011] Detection parameters:
  Position = (161.2, 878.5) = 12 16 39.68 -0 29 49.3
  Extent = 5.7" x 5.4", rotation angle = 29 degrees
  Source counts = 35.2 +/- 8.9
  Background counts = 44.8
  Rate = 0.0008 +/- 0.0002

[Fri Oct 28 00:51:48 2011] Off-axis axis estimate = 12.13'
[Fri Oct 28 00:52:46 2011] Using EEF radius (= 6.58 ")to estimate initial spatial extent for simple fitting
[Fri Oct 28 00:52:46 2011] Setting initial spatial extent for simple fitting to maximum allowed for this pass
[Fri Oct 28 00:52:46 2011] Initial guess for spatial extent in simple fitting = 6.58"
[Fri Oct 28 00:52:46 2011] source mask rpix=13.4, npix_max = 769, mask sum = 756, frac = 0.983
[Fri Oct 28 00:52:46 2011] Giving source the simple spatial ID 9 for pass 0, mean size = 6.58"
[Fri Oct 28 00:52:47 2011] fullrun_ccd0_acisf04201_pi14-548_cl_pass0_src9.ximg exists
[Fri Oct 28 00:52:47 2011] fullrun_ccd0_acisf04201_pi14-548_cl_pass0_src9_1.ximg exists
[Fri Oct 28 00:52:47 2011] Fit fullrun_ccd0_acisf04201_pi14-548_cl_pass0_src9 appears to have run properly
[Fri Oct 28 00:52:47 2011] fullrun_ccd0_acisf04201_pi14-548_cl_pass0_tfrozen_src9.ximg exists
[Fri Oct 28 00:52:47 2011] fullrun_ccd0_acisf04201_pi14-548_cl_pass0_tfrozen_src9_1.ximg exists
[Fri Oct 28 00:52:47 2011] Fit fullrun_ccd0_acisf04201_pi14-548_cl_pass0_tfrozen_src9 appears to have run properly
[Fri Oct 28 00:52:57 2011] Spatial fit model total counts = 152.158000, observed total counts = 152.000000
[Fri Oct 28 00:52:57 2011] Offset between fit and detection position for source 19 = 2.941337 pixels
[Fri Oct 28 00:52:57 2011] 152.707000 total counts/ 137.313000 bgd. counts: snr = 1.313698
Spatial fit parameters:
  Offset between fit and detection position for source 19 = 2.941337 pixels
  Position = (164.1, 877.8) = 12 16 39.60 -0 29 49.9
  Extent = 2.2 (1.7-4.5)" x 0.6 (0.4-0.9)", rotation angle = -0
  Source counts = 15.4 +/- 12.4
  Background counts = 137.3
  Rate = 0.0003 +/- 0.0003
  Deleting source due to low Poisson probability