[Mon Jan 23 14:42:10 2012] Detection parameters:
  Position = (387.8, 981.7) = 0 42 48.44 41 25 21.6
  Extent = 2.9" x 2.3", rotation angle = 95 degrees
  Source counts = 267.4 +/- 16.9
  Background counts = 18.6
  Rate = 0.07 +/- 0.004

[Mon Jan 23 14:42:10 2012] Off-axis axis estimate = 9.10'
[Mon Jan 23 14:43:54 2012] Using EEF radius (= 3.66 ")to estimate initial spatial extent for simple fitting
[Mon Jan 23 14:43:54 2012] Setting initial spatial extent for simple fitting to maximum allowed for this pass
[Mon Jan 23 14:43:54 2012] Initial guess for spatial extent in simple fitting = 3.66"
[Mon Jan 23 14:43:54 2012] source mask rpix=7.4, npix_max = 251, mask sum = 256, frac = 1.016
[Mon Jan 23 14:43:54 2012] Giving source the simple spatial ID 1 for pass 0, mean size = 3.66"
[Mon Jan 23 14:57:55 2012] fullrun_ccd0_acisf11841_pi14-548_cl_pass0_src1.ximg exists
[Mon Jan 23 14:57:55 2012] fullrun_ccd0_acisf11841_pi14-548_cl_pass0_src1_1.ximg exists
[Mon Jan 23 14:57:55 2012] Fit fullrun_ccd0_acisf11841_pi14-548_cl_pass0_src1 appears to have run properly
[Mon Jan 23 14:57:55 2012] fullrun_ccd0_acisf11841_pi14-548_cl_pass0_tfrozen_src1.ximg exists
[Mon Jan 23 14:57:55 2012] fullrun_ccd0_acisf11841_pi14-548_cl_pass0_tfrozen_src1_1.ximg exists
[Mon Jan 23 14:57:55 2012] Fit fullrun_ccd0_acisf11841_pi14-548_cl_pass0_tfrozen_src1 appears to have run properly
[Mon Jan 23 17:17:38 2012] Spatial fit model total counts = 11.375700, observed total counts = 11.000000
[Mon Jan 23 17:17:38 2012] Offset between fit and detection position for source 1 = 1.584030 pixels
[Mon Jan 23 17:17:38 2012] 11.562800 total counts/ 7.512270 bgd. counts: snr = 1.477836
Spatial fit parameters:
  Offset between fit and detection position for source 1 = 1.584030 pixels
  Position = (389.1, 982.6) = 0 42 48.41 41 25 21.8
  Extent = 0.4" x 0.4", rotation angle = 0
  Source counts = 4.1 +/- 3.4
  Background counts = 7.5
  Rate = 0.03 +/- 0.02
  Deleting source due to low Poisson probability