[Sun Jun 21 12:05:04 2015] Detection parameters:
  Position = (916.4, 767.8) = 13 29 39.99 47 12 36.9
  Extent = 0.9" x 0.5", rotation angle = 148 degrees
  Source counts = 610.1 +/- 25.0
  Background counts = 13.9
  Rate = 0.01 +/- 0.0006

[Sun Jun 21 12:05:06 2015] Off-axis axis estimate = 4.38'
[Sun Jun 21 12:21:37 2015] Using EEF radius (= 0.95 ")to estimate initial spatial extent for simple fitting
[Sun Jun 21 12:21:37 2015] Setting initial spatial extent for simple fitting to maximum allowed for this pass
[Sun Jun 21 12:21:37 2015] Initial guess for spatial extent in simple fitting = 0.95"
[Sun Jun 21 12:21:37 2015] source mask rpix=1.9, npix_max = 23, mask sum = 25, frac = 1.055
[Sun Jun 21 12:21:37 2015] Giving source the simple spatial ID 6 for pass 0, mean size = 0.95"
[Sun Jun 21 13:17:36 2015] fullrun_ccd7_acisf15496_pi14-548_cl_pass0_src6.ximg exists
[Sun Jun 21 13:17:36 2015] fullrun_ccd7_acisf15496_pi14-548_cl_pass0_src6_1.ximg exists
[Sun Jun 21 13:17:36 2015] Fit fullrun_ccd7_acisf15496_pi14-548_cl_pass0_src6 appears to have run properly
[Sun Jun 21 13:17:37 2015] fullrun_ccd7_acisf15496_pi14-548_cl_pass0_tfrozen_src6.ximg exists
[Sun Jun 21 13:17:37 2015] fullrun_ccd7_acisf15496_pi14-548_cl_pass0_tfrozen_src6_1.ximg exists
[Sun Jun 21 13:17:37 2015] Fit fullrun_ccd7_acisf15496_pi14-548_cl_pass0_tfrozen_src6 appears to have run properly
[Sun Jun 21 13:17:53 2015] Spatial fit model total counts = 623.633000, observed total counts = 625.000000
[Sun Jun 21 13:17:53 2015] Offset between fit and detection position for source 5 = 0.669988 pixels
[Sun Jun 21 13:17:53 2015] 626.324200 total counts/ 34.300200 bgd. counts: snr = 101.085994
Spatial fit parameters:
  Offset between fit and detection position for source 5 = 0.669988 pixels
  Position = (916.8, 768.3) = 13 29 40.01 47 12 37.1
  Extent = 1.3 (1.2-1.4)" x 0.6 (0.6-0.7)", rotation angle = 333 (330-337) degrees
  Source counts = 592.0 +/- 25.0
  Background counts = 34.3
  Rate = 0.01 +/- 0.0006
[Sun Jun 21 13:17:54 2015] Vigneting correction estimate = 1.000000
[Sun Jun 21 13:17:54 2015] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sun Jun 21 13:17:54 2015] Assessing source extent using major axis lower bound
[Sun Jun 21 13:17:54 2015] Source does appear to be extended
[Sun Jun 21 13:17:54 2015] Computing asymmetry using errors on major and minor axis (from spatial fitting), asym = 1.72
[Sun Jun 21 13:17:54 2015] Source is asymmetric
[Sun Jun 21 13:33:26 2015] Using previous fit value to estimate initial spatial extent for simple fitting
[Sun Jun 21 13:33:26 2015] Initial guess for spatial extent in simple fitting = 0.97"
[Sun Jun 21 13:33:26 2015] source mask rpix=2.0, npix_max = 24, mask sum = 25, frac = 1.020
[Sun Jun 21 13:33:26 2015] Giving source the simple spatial ID 6 for pass 1, mean size = 0.97"
[Sun Jun 21 14:27:06 2015] fullrun_ccd7_acisf15496_pi14-548_cl_pass1_src6.ximg exists
[Sun Jun 21 14:27:06 2015] fullrun_ccd7_acisf15496_pi14-548_cl_pass1_src6_1.ximg exists
[Sun Jun 21 14:27:07 2015] Fit fullrun_ccd7_acisf15496_pi14-548_cl_pass1_src6 appears to have run properly
[Sun Jun 21 14:27:07 2015] fullrun_ccd7_acisf15496_pi14-548_cl_pass1_tfrozen_src6.ximg exists
[Sun Jun 21 14:27:07 2015] fullrun_ccd7_acisf15496_pi14-548_cl_pass1_tfrozen_src6_1.ximg exists
[Sun Jun 21 14:27:07 2015] Fit fullrun_ccd7_acisf15496_pi14-548_cl_pass1_tfrozen_src6 appears to have run properly
[Sun Jun 21 14:27:22 2015] Spatial fit model total counts = 624.677000, observed total counts = 625.000000
[Sun Jun 21 14:27:22 2015] Offset between fit and detection position for source 5 = 0.031848 pixels
[Sun Jun 21 14:27:22 2015] 627.327900 total counts/ 34.438900 bgd. counts: snr = 101.029629
Spatial fit parameters:
  Offset between fit and detection position for source 5 = 0.031848 pixels
  Position = (916.8, 768.4) = 13 29 40.01 47 12 37.1
  Extent = 1.3 (1.2-1.4)" x 0.7 (0.6-0.7)", rotation angle = 333 (330-337) degrees
  Source counts = 592.9 +/- 25.0
  Background counts = 34.4
  Rate = 0.01 +/- 0.0006
[Sun Jun 21 14:27:22 2015] Vigneting correction estimate = 1.000000
[Sun Jun 21 14:27:22 2015] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sun Jun 21 14:27:22 2015] Assessing source extent using major axis lower bound
[Sun Jun 21 14:27:22 2015] Source does appear to be extended
[Sun Jun 21 14:27:22 2015] Computing asymmetry using errors on major and minor axis (from spatial fitting), asym = 1.74
[Sun Jun 21 14:27:22 2015] Source is asymmetric