[Sun Oct 30 17:40:03 2011] Detection parameters:
  Position = (626.3, 388.1) = 20 18 19.06 -70 51 29.8
  Extent = 7.4" x 5.0", rotation angle = 112 degrees
  Source counts = 444.1 +/- 31.2
  Background counts = 529.9
  Rate = 0.01 +/- 0.0009

[Sun Oct 30 17:40:05 2011] Off-axis axis estimate = 9.17'
[Sun Oct 30 17:40:57 2011] Using EEF radius (= 3.71 ")to estimate initial spatial extent for simple fitting
[Sun Oct 30 17:40:57 2011] Setting initial spatial extent for simple fitting to maximum allowed for this pass
[Sun Oct 30 17:40:57 2011] Initial guess for spatial extent in simple fitting = 3.71"
[Sun Oct 30 17:40:57 2011] source mask rpix=7.6, npix_max = 259, mask sum = 256, frac = 0.987
[Sun Oct 30 17:40:57 2011] Giving source the simple spatial ID 1 for pass 0, mean size = 3.71"
[Sun Oct 30 17:40:58 2011] fullrun_ccd3_acisf07248_pi14-548_cl_pass0_src1.ximg exists
[Sun Oct 30 17:40:58 2011] fullrun_ccd3_acisf07248_pi14-548_cl_pass0_src1_1.ximg exists
[Sun Oct 30 17:40:58 2011] Fit fullrun_ccd3_acisf07248_pi14-548_cl_pass0_src1 appears to have run properly
[Sun Oct 30 17:40:58 2011] fullrun_ccd3_acisf07248_pi14-548_cl_pass0_tfrozen_src1.ximg exists
[Sun Oct 30 17:40:58 2011] fullrun_ccd3_acisf07248_pi14-548_cl_pass0_tfrozen_src1_1.ximg exists
[Sun Oct 30 17:40:58 2011] Fit fullrun_ccd3_acisf07248_pi14-548_cl_pass0_tfrozen_src1 appears to have run properly
[Sun Oct 30 17:41:09 2011] Spatial fit model total counts = 923.659000, observed total counts = 916.000000
[Sun Oct 30 17:41:09 2011] Offset between fit and detection position for source 1 = 1.838956 pixels
[Sun Oct 30 17:41:09 2011] 925.862300 total counts/ 889.597000 bgd. counts: snr = 1.215891
Spatial fit parameters:
  Offset between fit and detection position for source 1 = 1.838956 pixels
  Position = (625.0, 389.3) = 20 18 19.25 -70 51 29.5
  Extent = 1.6" x 1.6", rotation angle = -0
  Source counts = 36.3 +/- 30.4
  Background counts = 889.6
  Rate = 0.001 +/- 0.0009
  Deleting source due to low Poisson probability