[Fri Aug 14 05:35:21 2015] Detection parameters:
  Position = (817.3, 443.8) = 0 43 10.65 41 14 51.3
  Extent = 1.2" x 0.7", rotation angle = 156 degrees
  Source counts = 455.3 +/- 21.5
  Background counts = 5.7
  Rate = 0.1 +/- 0.006

[Fri Aug 14 05:35:22 2015] Off-axis axis estimate = 5.58'
[Fri Aug 14 05:36:10 2015] Using EEF radius (= 1.43 ")to estimate initial spatial extent for simple fitting
[Fri Aug 14 05:36:10 2015] Setting initial spatial extent for simple fitting to maximum allowed for this pass
[Fri Aug 14 05:36:10 2015] Initial guess for spatial extent in simple fitting = 1.43"
[Fri Aug 14 05:36:10 2015] source mask rpix=2.9, npix_max = 46, mask sum = 49, frac = 1.059
[Fri Aug 14 05:36:10 2015] Giving source the simple spatial ID 1 for pass 0, mean size = 1.43"
[Fri Aug 14 05:36:12 2015] fullrun_ccd1_acisf13301_pi14-548_cl_pass0_src1.ximg exists
[Fri Aug 14 05:36:12 2015] fullrun_ccd1_acisf13301_pi14-548_cl_pass0_src1_1.ximg exists
[Fri Aug 14 05:36:12 2015] Fit fullrun_ccd1_acisf13301_pi14-548_cl_pass0_src1 appears to have run properly
[Fri Aug 14 05:36:13 2015] fullrun_ccd1_acisf13301_pi14-548_cl_pass0_tfrozen_src1.ximg exists
[Fri Aug 14 05:36:13 2015] fullrun_ccd1_acisf13301_pi14-548_cl_pass0_tfrozen_src1_1.ximg exists
[Fri Aug 14 05:36:13 2015] Fit fullrun_ccd1_acisf13301_pi14-548_cl_pass0_tfrozen_src1 appears to have run properly
[Fri Aug 14 05:36:26 2015] Spatial fit model total counts = 464.964000, observed total counts = 465.000000
[Fri Aug 14 05:36:26 2015] Offset between fit and detection position for source 12 = 0.645013 pixels
[Fri Aug 14 05:36:26 2015] 465.917600 total counts/ 32.067600 bgd. counts: snr = 76.613689
Spatial fit parameters:
  Offset between fit and detection position for source 12 = 0.645013 pixels
  Position = (817.8, 444.2) = 0 43 10.67 41 14 51.5
  Extent = 1.4 (1.3-1.6)" x 0.8 (0.7-0.9)", rotation angle = 339 (333-345) degrees
  Source counts = 433.9 +/- 21.6
  Background counts = 32.1
  Rate = 0.1 +/- 0.006
[Fri Aug 14 05:36:26 2015] Vigneting correction estimate = 1.000000
[Fri Aug 14 05:36:26 2015] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Fri Aug 14 05:36:26 2015] Assessing source extent using major axis lower bound
[Fri Aug 14 05:36:26 2015] Source does appear to be extended
[Fri Aug 14 05:36:26 2015] Computing asymmetry using errors on major and minor axis (from spatial fitting), asym = 1.45
[Fri Aug 14 05:36:52 2015] Using previous fit value to estimate initial spatial extent for simple fitting
[Fri Aug 14 05:36:52 2015] Setting initial spatial extent for simple fitting to maximum allowed for this pass
[Fri Aug 14 05:36:52 2015] Initial guess for spatial extent in simple fitting = 1.12"
[Fri Aug 14 05:36:52 2015] source mask rpix=2.3, npix_max = 30, mask sum = 36, frac = 1.164
[Fri Aug 14 05:36:52 2015] Giving source the simple spatial ID 1 for pass 1, mean size = 1.12"
[Fri Aug 14 05:36:52 2015] fullrun_ccd1_acisf13301_pi14-548_cl_pass1_src1.ximg exists
[Fri Aug 14 05:36:52 2015] fullrun_ccd1_acisf13301_pi14-548_cl_pass1_src1_1.ximg exists
[Fri Aug 14 05:36:52 2015] Fit fullrun_ccd1_acisf13301_pi14-548_cl_pass1_src1 appears to have run properly
[Fri Aug 14 05:36:52 2015] fullrun_ccd1_acisf13301_pi14-548_cl_pass1_tfrozen_src1.ximg exists
[Fri Aug 14 05:36:52 2015] fullrun_ccd1_acisf13301_pi14-548_cl_pass1_tfrozen_src1_1.ximg exists
[Fri Aug 14 05:36:52 2015] Fit fullrun_ccd1_acisf13301_pi14-548_cl_pass1_tfrozen_src1 appears to have run properly
[Fri Aug 14 05:37:03 2015] Spatial fit model total counts = 458.371000, observed total counts = 459.000000
[Fri Aug 14 05:37:03 2015] Offset between fit and detection position for source 12 = 0.030629 pixels
[Fri Aug 14 05:37:03 2015] 460.984100 total counts/ 38.554100 bgd. counts: snr = 68.032976
Spatial fit parameters:
  Offset between fit and detection position for source 12 = 0.030629 pixels
  Position = (817.8, 444.2) = 0 43 10.67 41 14 51.5
  Extent = 1.4 (1.3-1.5)" x 0.8 (0.7-0.9)", rotation angle = 340 (334-345) degrees
  Source counts = 422.4 +/- 21.5
  Background counts = 38.6
  Rate = 0.1 +/- 0.006
[Fri Aug 14 05:37:03 2015] Vigneting correction estimate = 1.000000
[Fri Aug 14 05:37:03 2015] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Fri Aug 14 05:37:03 2015] Assessing source extent using major axis lower bound
[Fri Aug 14 05:37:03 2015] Source does appear to be extended
[Fri Aug 14 05:37:03 2015] Computing asymmetry using errors on major and minor axis (from spatial fitting), asym = 1.44