[Sun Jun 21 12:05:04 2015] Detection parameters:
  Position = (863.0, 536.7) = 13 29 42.58 47 10 43.2
  Extent = 0.6" x 0.5", rotation angle = 136 degrees
  Source counts = 15.0 +/- 4.1
  Background counts = 2.0
  Rate = 0.0004 +/- 0.0001

[Sun Jun 21 12:05:06 2015] Off-axis axis estimate = 3.61'
[Sun Jun 21 12:21:37 2015] Using EEF radius (= 0.72 ")to estimate initial spatial extent for simple fitting
[Sun Jun 21 12:21:37 2015] Initial guess for spatial extent in simple fitting = 0.72"
[Sun Jun 21 12:21:37 2015] source mask rpix=1.5, npix_max = 15, mask sum = 16, frac = 1.034
[Sun Jun 21 12:21:37 2015] Giving source the simple spatial ID 73 for pass 0, mean size = 0.72"
[Sun Jun 21 13:17:37 2015] fullrun_ccd7_acisf15496_pi14-548_cl_pass0_src73.ximg exists
[Sun Jun 21 13:17:37 2015] fullrun_ccd7_acisf15496_pi14-548_cl_pass0_src73_1.ximg exists
[Sun Jun 21 13:17:37 2015] Fit fullrun_ccd7_acisf15496_pi14-548_cl_pass0_src73 appears to have run properly
[Sun Jun 21 13:17:37 2015] fullrun_ccd7_acisf15496_pi14-548_cl_pass0_tfrozen_src73.ximg exists
[Sun Jun 21 13:17:37 2015] fullrun_ccd7_acisf15496_pi14-548_cl_pass0_tfrozen_src73_1.ximg exists
[Sun Jun 21 13:17:37 2015] Fit fullrun_ccd7_acisf15496_pi14-548_cl_pass0_tfrozen_src73 appears to have run properly
[Sun Jun 21 13:17:54 2015] Spatial fit model total counts = 45.329800, observed total counts = 47.000000
[Sun Jun 21 13:17:54 2015] Offset between fit and detection position for source 45 = 1.343659 pixels
[Sun Jun 21 13:17:54 2015] 20.523710 total counts/ 4.476810 bgd. counts: snr = 7.584148
Spatial fit parameters:
  Offset between fit and detection position for source 45 = 1.343659 pixels
  Position = (864.3, 536.7) = 13 29 42.54 47 10 43.1
  Extent = 1.2 (0.6-1.5)" x 0.3 (0.2-0.4)", rotation angle = 149 (135-158) degrees
  Source counts = 16.0 +/- 4.5
  Background counts = 4.5
  Rate = 0.0004 +/- 0.0001
[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 = 1.29
[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 = 0.71"
[Sun Jun 21 13:33:26 2015] source mask rpix=1.4, npix_max = 14, mask sum = 16, frac = 1.067
[Sun Jun 21 13:33:26 2015] Giving source the simple spatial ID 71 for pass 1, mean size = 0.71"
[Sun Jun 21 14:27:07 2015] fullrun_ccd7_acisf15496_pi14-548_cl_pass1_src71.ximg exists
[Sun Jun 21 14:27:07 2015] fullrun_ccd7_acisf15496_pi14-548_cl_pass1_src71_1.ximg exists
[Sun Jun 21 14:27:07 2015] Fit fullrun_ccd7_acisf15496_pi14-548_cl_pass1_src71 appears to have run properly
[Sun Jun 21 14:27:08 2015] fullrun_ccd7_acisf15496_pi14-548_cl_pass1_tfrozen_src71.ximg exists
[Sun Jun 21 14:27:08 2015] fullrun_ccd7_acisf15496_pi14-548_cl_pass1_tfrozen_src71_1.ximg exists
[Sun Jun 21 14:27:08 2015] Fit fullrun_ccd7_acisf15496_pi14-548_cl_pass1_tfrozen_src71 appears to have run properly
[Sun Jun 21 14:27:22 2015] Spatial fit model total counts = 45.953600, observed total counts = 46.000000
[Sun Jun 21 14:27:22 2015] Offset between fit and detection position for source 45 = 0.595579 pixels
[Sun Jun 21 14:27:22 2015] 25.206800 total counts/ 11.142400 bgd. counts: snr = 4.213392
Spatial fit parameters:
  Offset between fit and detection position for source 45 = 0.595579 pixels
  Position = (863.8, 537.0) = 13 29 42.57 47 10 43.2
  Extent = 0.7 (0.5-1.3)" x 0.3 (0.2-0.5)", rotation angle = 325 (306-343) degrees
  Source counts = 14.1 +/- 5.0
  Background counts = 11.1
  Rate = 0.0003 +/- 0.0001
[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 = 1.06