[Sat Aug 15 00:16:01 2015] Detection parameters:
  Position = (978.4, 1104.0) = 1 11 54.13 -72 31 4.7
  Extent = 2.1" x 1.0", rotation angle = 95 degrees
  Source counts = 379.5 +/- 19.9
  Background counts = 15.5
  Rate = 0.008 +/- 0.0004

[Sat Aug 15 00:16:01 2015] Off-axis axis estimate = 7.58'
[Sat Aug 15 00:56:17 2015] Using EEF radius (= 2.54 ")to estimate initial spatial extent for simple fitting
[Sat Aug 15 00:56:17 2015] Setting initial spatial extent for simple fitting to maximum allowed for this pass
[Sat Aug 15 00:56:17 2015] Initial guess for spatial extent in simple fitting = 2.54"
[Sat Aug 15 00:56:17 2015] source mask rpix=5.2, npix_max = 128, mask sum = 132, frac = 1.026
[Sat Aug 15 00:56:17 2015] Giving source the simple spatial ID 1 for pass 0, mean size = 2.54"
[Sat Aug 15 01:04:28 2015] fullrun_ccd3_acisf15498_pi14-548_cl_pass0_src1.ximg exists
[Sat Aug 15 01:04:28 2015] fullrun_ccd3_acisf15498_pi14-548_cl_pass0_src1_1.ximg exists
[Sat Aug 15 01:04:28 2015] Fit fullrun_ccd3_acisf15498_pi14-548_cl_pass0_src1 appears to have run properly
[Sat Aug 15 01:04:28 2015] fullrun_ccd3_acisf15498_pi14-548_cl_pass0_tfrozen_src1.ximg exists
[Sat Aug 15 01:04:28 2015] fullrun_ccd3_acisf15498_pi14-548_cl_pass0_tfrozen_src1_1.ximg exists
[Sat Aug 15 01:04:28 2015] Fit fullrun_ccd3_acisf15498_pi14-548_cl_pass0_tfrozen_src1 appears to have run properly
[Sat Aug 15 01:04:38 2015] Spatial fit model total counts = 464.983000, observed total counts = 465.000000
[Sat Aug 15 01:04:38 2015] Offset between fit and detection position for source 1 = 0.172302 pixels
[Sat Aug 15 01:04:38 2015] 465.580400 total counts/ 48.544400 bgd. counts: snr = 59.855488
Spatial fit parameters:
  Offset between fit and detection position for source 1 = 0.172302 pixels
  Position = (978.5, 1104.0) = 1 11 54.07 -72 31 6.6
  Extent = 3.1 (2.8-3.5)" x 1.5 (1.3-1.7)", rotation angle = 94 (90-99) degrees
  Source counts = 417.0 +/- 21.6
  Background counts = 48.5
  Rate = 0.008 +/- 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 = 1.67
[Sat Aug 15 01:04:38 2015] Source is asymmetric
[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] Setting initial spatial extent for simple fitting to maximum allowed for this pass
[Sat Aug 15 01:35:17 2015] Initial guess for spatial extent in simple fitting = 2.32"
[Sat Aug 15 01:35:17 2015] source mask rpix=4.7, npix_max = 109, mask sum = 110, frac = 1.008
[Sat Aug 15 01:35:17 2015] Giving source the simple spatial ID 1 for pass 1, mean size = 2.32"
[Sat Aug 15 01:44:06 2015] fullrun_ccd3_acisf15498_pi14-548_cl_pass1_src1.ximg exists
[Sat Aug 15 01:44:06 2015] fullrun_ccd3_acisf15498_pi14-548_cl_pass1_src1_1.ximg exists
[Sat Aug 15 01:44:06 2015] Fit fullrun_ccd3_acisf15498_pi14-548_cl_pass1_src1 appears to have run properly
[Sat Aug 15 01:44:06 2015] fullrun_ccd3_acisf15498_pi14-548_cl_pass1_tfrozen_src1.ximg exists
[Sat Aug 15 01:44:06 2015] fullrun_ccd3_acisf15498_pi14-548_cl_pass1_tfrozen_src1_1.ximg exists
[Sat Aug 15 01:44:06 2015] Fit fullrun_ccd3_acisf15498_pi14-548_cl_pass1_tfrozen_src1 appears to have run properly
[Sat Aug 15 01:44:15 2015] Spatial fit model total counts = 458.981000, observed total counts = 459.000000
[Sat Aug 15 01:44:15 2015] Offset between fit and detection position for source 1 = 0.050488 pixels
[Sat Aug 15 01:44:15 2015] 459.378300 total counts/ 56.289300 bgd. counts: snr = 53.726435
Spatial fit parameters:
  Offset between fit and detection position for source 1 = 0.050488 pixels
  Position = (978.5, 1104.0) = 1 11 54.06 -72 31 6.6
  Extent = 3.1 (2.7-3.4)" x 1.4 (1.2-1.6)", rotation angle = 95 (90-100) degrees
  Source counts = 403.1 +/- 21.4
  Background counts = 56.3
  Rate = 0.008 +/- 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 = 1.67
[Sat Aug 15 01:44:15 2015] Source is asymmetric