[Thu Sep 29 22:23:27 2011] Detection parameters:
  Position = (747.3, 224.0) = 20 33 38.96 40 51 15.5
  Extent = 1.9" x 0.8", rotation angle = 129 degrees
  Source counts = 10.2 +/- 3.6
  Background counts = 2.8
  Rate = 0.0003 +/- 0.0001

[Thu Sep 29 22:23:27 2011] Off-axis axis estimate = 8.06'
[Thu Sep 29 22:26:04 2011] Using EEF radius (= 2.87 ")to estimate initial spatial extent for simple fitting
[Thu Sep 29 22:26:04 2011] Initial guess for spatial extent in simple fitting = 2.87"
[Thu Sep 29 22:26:04 2011] source mask rpix=5.8, npix_max = 160, mask sum = 155, frac = 0.966
[Thu Sep 29 22:26:04 2011] Giving source the simple spatial ID 13 for pass 0, mean size = 2.87"
[Thu Sep 29 22:26:05 2011] fullrun_ccd0_acisf10970_pi14-548_cl_pass0_src13.ximg exists
[Thu Sep 29 22:26:05 2011] fullrun_ccd0_acisf10970_pi14-548_cl_pass0_src13_1.ximg exists
[Thu Sep 29 22:26:05 2011] Fit fullrun_ccd0_acisf10970_pi14-548_cl_pass0_src13 appears to have run properly
[Thu Sep 29 22:26:05 2011] fullrun_ccd0_acisf10970_pi14-548_cl_pass0_tfrozen_src13.ximg exists
[Thu Sep 29 22:26:05 2011] fullrun_ccd0_acisf10970_pi14-548_cl_pass0_tfrozen_src13_1.ximg exists
[Thu Sep 29 22:26:05 2011] Fit fullrun_ccd0_acisf10970_pi14-548_cl_pass0_tfrozen_src13 appears to have run properly
[Thu Sep 29 22:27:16 2011] Spatial fit model total counts = 30.070200, observed total counts = 32.000000
[Thu Sep 29 22:27:16 2011] Offset between fit and detection position for source 25 = 2.359069 pixels
[Thu Sep 29 22:27:16 2011] 29.908550 total counts/ 23.247400 bgd. counts: snr = 1.381535
Spatial fit parameters:
  Offset between fit and detection position for source 25 = 2.359069 pixels
  Position = (749.4, 222.9) = 20 33 38.89 40 51 14.7
  Extent = 1.2 (0.6-1.5)" x 0.6 (0.3-1.5)", rotation angle = 316 (251-1) degrees
  Source counts = 6.7 +/- 5.5
  Background counts = 23.2
  Rate = 0.0002 +/- 0.0002
  Deleting source due to low Poisson probability