[Sun Jun 21 12:05:04 2015] Detection parameters:
  Position = (635.0, 624.2) = 13 29 53.58 47 11 26.3
  Extent = 0.6" x 0.5", rotation angle = 8 degrees
  Source counts = 26.0 +/- 5.9
  Background counts = 9.0
  Rate = 0.0006 +/- 0.0001

[Sun Jun 21 12:05:06 2015] Off-axis axis estimate = 1.81'
[Sun Jun 21 12:21:37 2015] Using EEF radius (= 0.41 ")to estimate initial spatial extent for simple fitting
[Sun Jun 21 12:21:37 2015] Initial guess for spatial extent in simple fitting = 0.41"
[Sun Jun 21 12:21:37 2015] source mask rpix=0.8, npix_max = 7, mask sum = 4, frac = 0.558
[Sun Jun 21 12:21:37 2015] Giving source the simple spatial ID 48 for pass 0, mean size = 0.41"
[Sun Jun 21 13:17:37 2015] fullrun_ccd7_acisf15496_pi14-548_cl_pass0_src48.ximg exists
[Sun Jun 21 13:17:37 2015] fullrun_ccd7_acisf15496_pi14-548_cl_pass0_src48_1.ximg exists
[Sun Jun 21 13:17:37 2015] Fit fullrun_ccd7_acisf15496_pi14-548_cl_pass0_src48 appears to have run properly
[Sun Jun 21 13:17:37 2015] fullrun_ccd7_acisf15496_pi14-548_cl_pass0_tfrozen_src48.ximg exists
[Sun Jun 21 13:17:37 2015] fullrun_ccd7_acisf15496_pi14-548_cl_pass0_tfrozen_src48_1.ximg exists
[Sun Jun 21 13:17:37 2015] Fit fullrun_ccd7_acisf15496_pi14-548_cl_pass0_tfrozen_src48 appears to have run properly
[Sun Jun 21 13:17:54 2015] Spatial fit model total counts = 73.991100, observed total counts = 74.000000
[Sun Jun 21 13:17:54 2015] Offset between fit and detection position for source 50 = 0.899602 pixels
[Sun Jun 21 13:17:54 2015] 74.714400 total counts/ 50.582100 bgd. counts: snr = 3.393128
Spatial fit parameters:
  Offset between fit and detection position for source 50 = 0.899602 pixels
  Position = (635.8, 624.5) = 13 29 53.57 47 11 26.3
  Extent = 0.3 (0.2-0.5)" x 0.1 (0.1-0.2)", rotation angle = 358 (346-4) degrees
  Source counts = 24.1 +/- 8.6
  Background counts = 50.6
  Rate = 0.0006 +/- 0.0002
[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 = 1.45
[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 = 0.22"
[Sun Jun 21 13:33:26 2015] source mask rpix=0.5, npix_max = 3, mask sum = 2, frac = 0.549
[Sun Jun 21 13:33:26 2015] Giving source the simple spatial ID 47 for pass 1, mean size = 0.22"
[Sun Jun 21 14:27:07 2015] fullrun_ccd7_acisf15496_pi14-548_cl_pass1_src47.ximg exists
[Sun Jun 21 14:27:07 2015] fullrun_ccd7_acisf15496_pi14-548_cl_pass1_src47_1.ximg exists
[Sun Jun 21 14:27:07 2015] Fit fullrun_ccd7_acisf15496_pi14-548_cl_pass1_src47 appears to have run properly
[Sun Jun 21 14:27:07 2015] fullrun_ccd7_acisf15496_pi14-548_cl_pass1_tfrozen_src47.ximg exists
[Sun Jun 21 14:27:07 2015] fullrun_ccd7_acisf15496_pi14-548_cl_pass1_tfrozen_src47_1.ximg exists
[Sun Jun 21 14:27:07 2015] Fit fullrun_ccd7_acisf15496_pi14-548_cl_pass1_tfrozen_src47 appears to have run properly
[Sun Jun 21 14:27:22 2015] Spatial fit model total counts = 75.834300, observed total counts = 76.000000
[Sun Jun 21 14:27:22 2015] Offset between fit and detection position for source 50 = 0.041445 pixels
[Sun Jun 21 14:27:22 2015] 77.083900 total counts/ 53.268600 bgd. counts: snr = 3.263025
Spatial fit parameters:
  Offset between fit and detection position for source 50 = 0.041445 pixels
  Position = (635.7, 624.5) = 13 29 53.57 47 11 26.3
  Extent = 0.3 (0.1-0.6)" x 0.1 (0.1-0.1)", rotation angle = 359 (355-2) degrees
  Source counts = 23.8 +/- 8.8
  Background counts = 53.3
  Rate = 0.0006 +/- 0.0002
[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 = 0.90