[Fri Aug 14 21:06:13 2015] Detection parameters:
  Position = (571.5, 1050.9) = 16 59 8.11 -15 9 49.5
  Extent = 1.4" x 0.5", rotation angle = 77 degrees
  Source counts = 38.1 +/- 6.4
  Background counts = 2.9
  Rate = 0.001 +/- 0.0002

[Fri Aug 14 21:06:14 2015] Off-axis axis estimate = 5.96'
[Fri Aug 14 21:17:30 2015] Using EEF radius (= 1.61 ")to estimate initial spatial extent for simple fitting
[Fri Aug 14 21:17:30 2015] Setting initial spatial extent for simple fitting to maximum allowed for this pass
[Fri Aug 14 21:17:30 2015] Initial guess for spatial extent in simple fitting = 1.61"
[Fri Aug 14 21:17:30 2015] source mask rpix=3.3, npix_max = 57, mask sum = 56, frac = 0.981
[Fri Aug 14 21:17:30 2015] Giving source the simple spatial ID 2 for pass 0, mean size = 1.61"
[Fri Aug 14 21:27:15 2015] fullrun_ccd7_acisf14454_pi14-548_cl_pass0_src2.ximg exists
[Fri Aug 14 21:27:15 2015] fullrun_ccd7_acisf14454_pi14-548_cl_pass0_src2_1.ximg exists
[Fri Aug 14 21:27:15 2015] Fit fullrun_ccd7_acisf14454_pi14-548_cl_pass0_src2 appears to have run properly
[Fri Aug 14 21:27:15 2015] fullrun_ccd7_acisf14454_pi14-548_cl_pass0_tfrozen_src2.ximg exists
[Fri Aug 14 21:27:15 2015] fullrun_ccd7_acisf14454_pi14-548_cl_pass0_tfrozen_src2_1.ximg exists
[Fri Aug 14 21:27:15 2015] Fit fullrun_ccd7_acisf14454_pi14-548_cl_pass0_tfrozen_src2 appears to have run properly
[Fri Aug 14 21:27:21 2015] Spatial fit model total counts = 56.183900, observed total counts = 56.000000
[Fri Aug 14 21:27:21 2015] Offset between fit and detection position for source 1 = 1.029250 pixels
[Fri Aug 14 21:27:21 2015] 57.430800 total counts/ 27.890800 bgd. counts: snr = 5.593453
Spatial fit parameters:
  Offset between fit and detection position for source 1 = 1.029250 pixels
  Position = (571.7, 1049.9) = 16 59 8.12 -15 9 50.2
  Extent = 1.1 (0.7-1.7)" x 0.6 (0.4-0.8)", rotation angle = 72 (45-92) degrees
  Source counts = 29.5 +/- 7.6
  Background counts = 27.9
  Rate = 0.0008 +/- 0.0002
[Fri Aug 14 21:27:21 2015] Vigneting correction estimate = 1.000000
[Fri Aug 14 21:27:21 2015] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Fri Aug 14 21:27:21 2015] Assessing source extent using major axis lower bound
[Fri Aug 14 21:27:21 2015] Source does appear to be extended
[Fri Aug 14 21:27:21 2015] Computing asymmetry using errors on major and minor axis (from spatial fitting), asym = 0.94
[Fri Aug 14 21:35:19 2015] Using previous fit value to estimate initial spatial extent for simple fitting
[Fri Aug 14 21:35:19 2015] Setting initial spatial extent for simple fitting to maximum allowed for this pass
[Fri Aug 14 21:35:19 2015] Initial guess for spatial extent in simple fitting = 0.84"
[Fri Aug 14 21:35:19 2015] source mask rpix=1.7, npix_max = 19, mask sum = 20, frac = 1.031
[Fri Aug 14 21:35:19 2015] Giving source the simple spatial ID 2 for pass 1, mean size = 0.84"
[Fri Aug 14 21:45:12 2015] fullrun_ccd7_acisf14454_pi14-548_cl_pass1_src2.ximg exists
[Fri Aug 14 21:45:12 2015] fullrun_ccd7_acisf14454_pi14-548_cl_pass1_src2_1.ximg exists
[Fri Aug 14 21:45:12 2015] Fit fullrun_ccd7_acisf14454_pi14-548_cl_pass1_src2 appears to have run properly
[Fri Aug 14 21:45:13 2015] fullrun_ccd7_acisf14454_pi14-548_cl_pass1_tfrozen_src2.ximg exists
[Fri Aug 14 21:45:13 2015] fullrun_ccd7_acisf14454_pi14-548_cl_pass1_tfrozen_src2_1.ximg exists
[Fri Aug 14 21:45:13 2015] Fit fullrun_ccd7_acisf14454_pi14-548_cl_pass1_tfrozen_src2 appears to have run properly
[Fri Aug 14 21:45:19 2015] Spatial fit model total counts = 49.165500, observed total counts = 49.000000
[Fri Aug 14 21:45:19 2015] Offset between fit and detection position for source 1 = 0.213361 pixels
[Fri Aug 14 21:45:19 2015] 50.559600 total counts/ 23.659700 bgd. counts: snr = 5.530266
Spatial fit parameters:
  Offset between fit and detection position for source 1 = 0.213361 pixels
  Position = (571.7, 1049.7) = 16 59 8.12 -15 9 50.3
  Extent = 1.0 (0.7-1.6)" x 0.5 (0.3-0.8)", rotation angle = 70 (43-93) degrees
  Source counts = 26.9 +/- 7.1
  Background counts = 23.7
  Rate = 0.0008 +/- 0.0002
[Fri Aug 14 21:45:19 2015] Vigneting correction estimate = 1.000000
[Fri Aug 14 21:45:19 2015] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Fri Aug 14 21:45:19 2015] Assessing source extent using major axis lower bound
[Fri Aug 14 21:45:19 2015] Source does appear to be extended
[Fri Aug 14 21:45:19 2015] Computing asymmetry using errors on major and minor axis (from spatial fitting), asym = 0.88