[Sun Oct 16 02:40:07 2011] Detection parameters:
  Position = (858.5, 669.4) = 12 13 45.50 54 32 17.0
  Extent = 0.8" x 0.5", rotation angle = 99 degrees
  Source counts = 12.8 +/- 3.9
  Background counts = 2.2
  Rate = 0.0004 +/- 0.0001

[Sun Oct 16 02:40:07 2011] Off-axis axis estimate = 4.13'
[Sun Oct 16 02:40:54 2011] Using EEF radius (= 0.87 ")to estimate initial spatial extent for simple fitting
[Sun Oct 16 02:40:54 2011] Initial guess for spatial extent in simple fitting = 0.87"
[Sun Oct 16 02:40:54 2011] source mask rpix=1.8, npix_max = 20, mask sum = 25, frac = 1.218
[Sun Oct 16 02:40:54 2011] Giving source the simple spatial ID 23 for pass 0, mean size = 0.87"
[Sun Oct 16 02:40:55 2011] fullrun_ccd7_acisf07071_pi14-548_cl_pass0_src23.ximg exists
[Sun Oct 16 02:40:55 2011] fullrun_ccd7_acisf07071_pi14-548_cl_pass0_src23_1.ximg exists
[Sun Oct 16 02:40:55 2011] Fit fullrun_ccd7_acisf07071_pi14-548_cl_pass0_src23 appears to have run properly
[Sun Oct 16 02:40:56 2011] fullrun_ccd7_acisf07071_pi14-548_cl_pass0_tfrozen_src23.ximg exists
[Sun Oct 16 02:40:56 2011] fullrun_ccd7_acisf07071_pi14-548_cl_pass0_tfrozen_src23_1.ximg exists
[Sun Oct 16 02:40:56 2011] Fit fullrun_ccd7_acisf07071_pi14-548_cl_pass0_tfrozen_src23 appears to have run properly
[Sun Oct 16 02:41:08 2011] Spatial fit model total counts = 19.129900, observed total counts = 20.000000
[Sun Oct 16 02:41:08 2011] Offset between fit and detection position for source 29 = 1.111136 pixels
[Sun Oct 16 02:41:08 2011] 19.500880 total counts/ 7.814080 bgd. counts: snr = 4.180774
Spatial fit parameters:
  Offset between fit and detection position for source 29 = 1.111136 pixels
  Position = (859.0, 670.4) = 12 13 45.50 54 32 17.3
  Extent = 0.7 (0.2-1.4)", rotation angle = 0
  Source counts = 11.7 +/- 4.4
  Background counts = 7.8
  Rate = 0.0003 +/- 0.0001
[Sun Oct 16 02:41:08 2011] Vigneting correction estimate = 1.000000
[Sun Oct 16 02:41:08 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sun Oct 16 02:41:08 2011] Assessing source extent using major axis lower bound
[Sun Oct 16 02:41:08 2011] Source does appear to be extended
[Sun Oct 16 02:41:08 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Sun Oct 16 02:41:26 2011] Using previous fit value to estimate initial spatial extent for simple fitting
[Sun Oct 16 02:41:26 2011] Initial guess for spatial extent in simple fitting = 0.73"
[Sun Oct 16 02:41:26 2011] source mask rpix=1.5, npix_max = 15, mask sum = 16, frac = 1.009
[Sun Oct 16 02:41:26 2011] Giving source the simple spatial ID 21 for pass 1, mean size = 0.73"
[Sun Oct 16 02:41:27 2011] fullrun_ccd7_acisf07071_pi14-548_cl_pass1_src21.ximg exists
[Sun Oct 16 02:41:27 2011] fullrun_ccd7_acisf07071_pi14-548_cl_pass1_src21_1.ximg exists
[Sun Oct 16 02:41:27 2011] Fit fullrun_ccd7_acisf07071_pi14-548_cl_pass1_src21 appears to have run properly
[Sun Oct 16 02:41:28 2011] fullrun_ccd7_acisf07071_pi14-548_cl_pass1_tfrozen_src21.ximg exists
[Sun Oct 16 02:41:28 2011] fullrun_ccd7_acisf07071_pi14-548_cl_pass1_tfrozen_src21_1.ximg exists
[Sun Oct 16 02:41:28 2011] Fit fullrun_ccd7_acisf07071_pi14-548_cl_pass1_tfrozen_src21 appears to have run properly
[Sun Oct 16 02:41:37 2011] Spatial fit model total counts = 22.125800, observed total counts = 22.000000
[Sun Oct 16 02:41:37 2011] Offset between fit and detection position for source 29 = 0.301719 pixels
[Sun Oct 16 02:41:37 2011] 22.820570 total counts/ 14.523000 bgd. counts: snr = 2.177322
Spatial fit parameters:
  Offset between fit and detection position for source 29 = 0.301719 pixels
  Position = (859.0, 670.7) = 12 13 45.50 54 32 17.4
  Extent = 0.7 (0.4-1.7)", rotation angle = 28 (10-48) degrees
  Source counts = 8.3 +/- 4.8
  Background counts = 14.5
  Rate = 0.0002 +/- 0.0001
[Sun Oct 16 02:41:37 2011] Vigneting correction estimate = 1.000000
[Sun Oct 16 02:41:37 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sun Oct 16 02:41:37 2011] Assessing source extent using major axis lower bound
[Sun Oct 16 02:41:37 2011] Source does appear to be extended
[Sun Oct 16 02:41:37 2011] Computing asymmetry using errors on major and minor axis (from spatial fitting), asym = 1.13
[Sun Oct 16 02:41:37 2011] Deleting source due to low Poisson probability 0.9