[Sat Aug 15 00:16:01 2015] Detection parameters:
  Position = (489.1, 484.1) = 1 12 47.34 -72 36 10.9
  Extent = 0.8" x 0.6", rotation angle = 71 degrees
  Source counts = 347.0 +/- 18.7
  Background counts = 4.0
  Rate = 0.007 +/- 0.0004

[Sat Aug 15 00:16:01 2015] Off-axis axis estimate = 5.29'
[Sat Aug 15 00:56:17 2015] Using EEF radius (= 1.30 ")to estimate initial spatial extent for simple fitting
[Sat Aug 15 00:56:17 2015] Initial guess for spatial extent in simple fitting = 1.30"
[Sat Aug 15 00:56:17 2015] source mask rpix=2.6, npix_max = 39, mask sum = 36, frac = 0.913
[Sat Aug 15 00:56:17 2015] Giving source the simple spatial ID 2 for pass 0, mean size = 1.30"
[Sat Aug 15 01:04:28 2015] fullrun_ccd3_acisf15498_pi14-548_cl_pass0_src2.ximg exists
[Sat Aug 15 01:04:28 2015] fullrun_ccd3_acisf15498_pi14-548_cl_pass0_src2_1.ximg exists
[Sat Aug 15 01:04:28 2015] Fit fullrun_ccd3_acisf15498_pi14-548_cl_pass0_src2 appears to have run properly
[Sat Aug 15 01:04:28 2015] fullrun_ccd3_acisf15498_pi14-548_cl_pass0_tfrozen_src2.ximg exists
[Sat Aug 15 01:04:28 2015] fullrun_ccd3_acisf15498_pi14-548_cl_pass0_tfrozen_src2_1.ximg exists
[Sat Aug 15 01:04:28 2015] Fit fullrun_ccd3_acisf15498_pi14-548_cl_pass0_tfrozen_src2 appears to have run properly
[Sat Aug 15 01:04:38 2015] Spatial fit model total counts = 352.832000, observed total counts = 354.000000
[Sat Aug 15 01:04:38 2015] Offset between fit and detection position for source 17 = 0.701205 pixels
[Sat Aug 15 01:04:38 2015] 353.758000 total counts/ 11.092000 bgd. counts: snr = 102.888322
Spatial fit parameters:
  Offset between fit and detection position for source 17 = 0.701205 pixels
  Position = (489.6, 484.6) = 1 12 47.51 -72 36 11.3
  Extent = 1.1 (1.0-1.2)" x 0.7 (0.7-0.8)", rotation angle = 72 (64-82) degrees
  Source counts = 342.7 +/- 18.8
  Background counts = 11.1
  Rate = 0.007 +/- 0.0004
[Sat Aug 15 01:04:38 2015] Vigneting correction estimate = 1.000000
[Sat Aug 15 01:04:38 2015] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sat Aug 15 01:04:38 2015] Assessing source extent using major axis lower bound
[Sat Aug 15 01:04:38 2015] Source does appear to be extended
[Sat Aug 15 01:04:38 2015] Computing asymmetry using errors on major and minor axis (from spatial fitting), asym = 1.24
[Sat Aug 15 01:35:17 2015] Using previous fit value to estimate initial spatial extent for simple fitting
[Sat Aug 15 01:35:17 2015] Initial guess for spatial extent in simple fitting = 0.92"
[Sat Aug 15 01:35:17 2015] source mask rpix=1.9, npix_max = 22, mask sum = 25, frac = 1.103
[Sat Aug 15 01:35:17 2015] Giving source the simple spatial ID 2 for pass 1, mean size = 0.92"
[Sat Aug 15 01:44:06 2015] fullrun_ccd3_acisf15498_pi14-548_cl_pass1_src2.ximg exists
[Sat Aug 15 01:44:06 2015] fullrun_ccd3_acisf15498_pi14-548_cl_pass1_src2_1.ximg exists
[Sat Aug 15 01:44:06 2015] Fit fullrun_ccd3_acisf15498_pi14-548_cl_pass1_src2 appears to have run properly
[Sat Aug 15 01:44:06 2015] fullrun_ccd3_acisf15498_pi14-548_cl_pass1_tfrozen_src2.ximg exists
[Sat Aug 15 01:44:06 2015] fullrun_ccd3_acisf15498_pi14-548_cl_pass1_tfrozen_src2_1.ximg exists
[Sat Aug 15 01:44:06 2015] Fit fullrun_ccd3_acisf15498_pi14-548_cl_pass1_tfrozen_src2 appears to have run properly
[Sat Aug 15 01:44:15 2015] Spatial fit model total counts = 351.141000, observed total counts = 352.000000
[Sat Aug 15 01:44:15 2015] Offset between fit and detection position for source 17 = 0.027660 pixels
[Sat Aug 15 01:44:15 2015] 351.670410 total counts/ 4.908410 bgd. counts: snr = 156.516844
Spatial fit parameters:
  Offset between fit and detection position for source 17 = 0.027660 pixels
  Position = (489.6, 484.6) = 1 12 47.51 -72 36 11.3
  Extent = 1.1 (1.0-1.2)" x 0.8 (0.7-0.8)", rotation angle = 73 (64-82) degrees
  Source counts = 346.8 +/- 18.8
  Background counts = 4.9
  Rate = 0.007 +/- 0.0004
[Sat Aug 15 01:44:15 2015] Vigneting correction estimate = 1.000000
[Sat Aug 15 01:44:15 2015] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sat Aug 15 01:44:15 2015] Assessing source extent using major axis lower bound
[Sat Aug 15 01:44:15 2015] Source does appear to be extended
[Sat Aug 15 01:44:15 2015] Computing asymmetry using errors on major and minor axis (from spatial fitting), asym = 1.24