[Fri Aug 14 07:53:55 2015] Detection parameters:
  Position = (1067.0, 633.3) = 12 10 26.67 51 14 17.3
  Extent = 0.7" x 0.5", rotation angle = 146 degrees
  Source counts = 27.9 +/- 5.4
  Background counts = 1.1
  Rate = 0.002 +/- 0.0004

[Fri Aug 14 07:53:56 2015] Off-axis axis estimate = 4.87'
[Fri Aug 14 07:59:53 2015] Using EEF radius (= 1.13 ")to estimate initial spatial extent for simple fitting
[Fri Aug 14 07:59:53 2015] Initial guess for spatial extent in simple fitting = 1.13"
[Fri Aug 14 07:59:53 2015] source mask rpix=2.3, npix_max = 31, mask sum = 36, frac = 1.153
[Fri Aug 14 07:59:53 2015] Giving source the simple spatial ID 6 for pass 0, mean size = 1.13"
[Fri Aug 14 08:10:13 2015] fullrun_ccd7_acisf13936_pi14-548_cl_pass0_src6.ximg exists
[Fri Aug 14 08:10:13 2015] fullrun_ccd7_acisf13936_pi14-548_cl_pass0_src6_1.ximg exists
[Fri Aug 14 08:10:13 2015] Fit fullrun_ccd7_acisf13936_pi14-548_cl_pass0_src6 appears to have run properly
[Fri Aug 14 08:10:13 2015] fullrun_ccd7_acisf13936_pi14-548_cl_pass0_tfrozen_src6.ximg exists
[Fri Aug 14 08:10:13 2015] fullrun_ccd7_acisf13936_pi14-548_cl_pass0_tfrozen_src6_1.ximg exists
[Fri Aug 14 08:10:13 2015] Fit fullrun_ccd7_acisf13936_pi14-548_cl_pass0_tfrozen_src6 appears to have run properly
[Fri Aug 14 08:10:16 2015] Spatial fit model total counts = 31.179700, observed total counts = 33.000000
[Fri Aug 14 08:10:16 2015] Offset between fit and detection position for source 4 = 0.435679 pixels
[Fri Aug 14 08:10:16 2015] 31.246530 total counts/ 6.111730 bgd. counts: snr = 10.167012
Spatial fit parameters:
  Offset between fit and detection position for source 4 = 0.435679 pixels
  Position = (1066.9, 633.7) = 12 10 26.72 51 14 17.5
  Extent = 1.1 (0.8-1.8)" x 0.5 (0.3-0.7)", rotation angle = 337 (320-5) degrees
  Source counts = 25.1 +/- 5.6
  Background counts = 6.1
  Rate = 0.002 +/- 0.0004
[Fri Aug 14 08:10:16 2015] Vigneting correction estimate = 1.000000
[Fri Aug 14 08:10:16 2015] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Fri Aug 14 08:10:16 2015] Assessing source extent using major axis lower bound
[Fri Aug 14 08:10:16 2015] Source does appear to be extended
[Fri Aug 14 08:10:16 2015] Computing asymmetry using errors on major and minor axis (from spatial fitting), asym = 1.05
[Fri Aug 14 08:15:05 2015] Using previous fit value to estimate initial spatial extent for simple fitting
[Fri Aug 14 08:15:05 2015] Initial guess for spatial extent in simple fitting = 0.82"
[Fri Aug 14 08:15:05 2015] source mask rpix=1.7, npix_max = 18, mask sum = 16, frac = 0.859
[Fri Aug 14 08:15:05 2015] Giving source the simple spatial ID 6 for pass 1, mean size = 0.82"
[Fri Aug 14 08:23:21 2015] fullrun_ccd7_acisf13936_pi14-548_cl_pass1_src6.ximg exists
[Fri Aug 14 08:23:21 2015] fullrun_ccd7_acisf13936_pi14-548_cl_pass1_src6_1.ximg exists
[Fri Aug 14 08:23:21 2015] Fit fullrun_ccd7_acisf13936_pi14-548_cl_pass1_src6 appears to have run properly
[Fri Aug 14 08:23:21 2015] fullrun_ccd7_acisf13936_pi14-548_cl_pass1_tfrozen_src6.ximg exists
[Fri Aug 14 08:23:21 2015] fullrun_ccd7_acisf13936_pi14-548_cl_pass1_tfrozen_src6_1.ximg exists
[Fri Aug 14 08:23:21 2015] Fit fullrun_ccd7_acisf13936_pi14-548_cl_pass1_tfrozen_src6 appears to have run properly
[Fri Aug 14 08:23:24 2015] Spatial fit model total counts = 31.934100, observed total counts = 33.000000
[Fri Aug 14 08:23:24 2015] Offset between fit and detection position for source 4 = 0.994398 pixels
Spatial fit parameters:
  Offset between fit and detection position for source 4 = 0.994398 pixels
  Position = (1067.9, 633.8) = 12 10 26.67 51 14 17.5
  Extent = 1.4 (0.9-1.6)" x 0.7 (0.4-1.0)", rotation angle = 350 (322-8) degrees
  Source counts = 31.1 +/- 5.6
  Background counts = 0.0
  Rate = 0.002 +/- 0.0004
[Fri Aug 14 08:23:24 2015] Vigneting correction estimate = 1.000000
[Fri Aug 14 08:23:24 2015] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Fri Aug 14 08:23:24 2015] Assessing source extent using major axis lower bound
[Fri Aug 14 08:23:24 2015] Source does appear to be extended
[Fri Aug 14 08:23:24 2015] Computing asymmetry using errors on major and minor axis (from spatial fitting), asym = 0.94