[Sun Jun 21 12:34:28 2015] Detection parameters:
  Position = (158.1, 854.5) = 15 34 52.34 23 33 59.2
  Extent = 0.9" x 0.5", rotation angle = 56 degrees
  Source counts = 17.5 +/- 4.5
  Background counts = 2.5
  Rate = 0.0001 +/- 3e-05

[Sun Jun 21 12:34:28 2015] Off-axis axis estimate = 4.01'
[Sun Jun 21 12:56:59 2015] Using EEF radius (= 0.83 ")to estimate initial spatial extent for simple fitting
[Sun Jun 21 12:56:59 2015] Initial guess for spatial extent in simple fitting = 0.83"
[Sun Jun 21 12:56:59 2015] source mask rpix=1.7, npix_max = 19, mask sum = 20, frac = 1.040
[Sun Jun 21 12:56:59 2015] Giving source the simple spatial ID 12 for pass 0, mean size = 0.83"
[Sun Jun 21 13:05:32 2015] fullrun_ccd6_acisf16092_pi14-548_cl_pass0_src12.ximg exists
[Sun Jun 21 13:05:32 2015] fullrun_ccd6_acisf16092_pi14-548_cl_pass0_src12_1.ximg exists
[Sun Jun 21 13:05:32 2015] Fit fullrun_ccd6_acisf16092_pi14-548_cl_pass0_src12 appears to have run properly
[Sun Jun 21 13:05:32 2015] fullrun_ccd6_acisf16092_pi14-548_cl_pass0_tfrozen_src12.ximg exists
[Sun Jun 21 13:05:32 2015] fullrun_ccd6_acisf16092_pi14-548_cl_pass0_tfrozen_src12_1.ximg exists
[Sun Jun 21 13:05:32 2015] Fit fullrun_ccd6_acisf16092_pi14-548_cl_pass0_tfrozen_src12 appears to have run properly
[Sun Jun 21 13:23:07 2015] Spatial fit model total counts = 36.961900, observed total counts = 37.000000
[Sun Jun 21 13:23:07 2015] Offset between fit and detection position for source 16 = 2.434958 pixels
[Sun Jun 21 13:23:07 2015] 36.929000 total counts/ 14.904800 bgd. counts: snr = 5.704756
Spatial fit parameters:
  Offset between fit and detection position for source 16 = 2.434958 pixels
  Position = (157.7, 856.9) = 15 34 52.38 23 34 0.1
  Extent = 1.6 (1.4-1.7)" x 0.4 (0.2-1.3)", rotation angle = 92 (66-120) degrees
  Source counts = 22.0 +/- 6.1
  Background counts = 14.9
  Rate = 0.0001 +/- 4e-05
[Sun Jun 21 13:23:07 2015] Vigneting correction estimate = 1.000000
[Sun Jun 21 13:23:07 2015] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sun Jun 21 13:23:07 2015] Assessing source extent using major axis lower bound
[Sun Jun 21 13:23:07 2015] Source does appear to be extended
[Sun Jun 21 13:23:07 2015] Computing asymmetry using errors on major and minor axis (from spatial fitting), asym = 1.10
[Sun Jun 21 13:30:41 2015] Using previous fit value to estimate initial spatial extent for simple fitting
[Sun Jun 21 13:30:41 2015] Initial guess for spatial extent in simple fitting = 0.99"
[Sun Jun 21 13:30:41 2015] source mask rpix=2.0, npix_max = 25, mask sum = 25, frac = 0.996
[Sun Jun 21 13:30:41 2015] Giving source the simple spatial ID 12 for pass 1, mean size = 0.99"
[Sun Jun 21 13:39:44 2015] fullrun_ccd6_acisf16092_pi14-548_cl_pass1_src12.ximg exists
[Sun Jun 21 13:39:44 2015] fullrun_ccd6_acisf16092_pi14-548_cl_pass1_src12_1.ximg exists
[Sun Jun 21 13:39:44 2015] Fit fullrun_ccd6_acisf16092_pi14-548_cl_pass1_src12 appears to have run properly
[Sun Jun 21 13:39:44 2015] fullrun_ccd6_acisf16092_pi14-548_cl_pass1_tfrozen_src12.ximg exists
[Sun Jun 21 13:39:44 2015] fullrun_ccd6_acisf16092_pi14-548_cl_pass1_tfrozen_src12_1.ximg exists
[Sun Jun 21 13:39:44 2015] Fit fullrun_ccd6_acisf16092_pi14-548_cl_pass1_tfrozen_src12 appears to have run properly
[Sun Jun 21 14:00:16 2015] Spatial fit model total counts = 36.973700, observed total counts = 37.000000
[Sun Jun 21 14:00:16 2015] Offset between fit and detection position for source 16 = 0.539817 pixels
[Sun Jun 21 14:00:16 2015] 37.362350 total counts/ 9.871850 bgd. counts: snr = 8.749503
Spatial fit parameters:
  Offset between fit and detection position for source 16 = 0.539817 pixels
  Position = (157.8, 856.4) = 15 34 52.37 23 33 59.8
  Extent = 1.5 (1.0-2.0)" x 0.7 (0.2-1.2)", rotation angle = 90 (69-119) degrees
  Source counts = 27.5 +/- 6.1
  Background counts = 9.9
  Rate = 0.0002 +/- 4e-05
[Sun Jun 21 14:00:16 2015] Vigneting correction estimate = 1.000000
[Sun Jun 21 14:00:16 2015] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sun Jun 21 14:00:16 2015] Assessing source extent using major axis lower bound
[Sun Jun 21 14:00:16 2015] Source does appear to be extended
[Sun Jun 21 14:00:16 2015] Computing asymmetry using errors on major and minor axis (from spatial fitting), asym = 0.89