[Sun Jun 21 12:05:04 2015] Detection parameters:
  Position = (520.9, 851.9) = 13 29 59.08 47 13 18.4
  Extent = 0.5" x 0.5", rotation angle = 178 degrees
  Source counts = 908.3 +/- 30.4
  Background counts = 15.7
  Rate = 0.02 +/- 0.0007

[Sun Jun 21 12:05:06 2015] Off-axis axis estimate = 2.50'
[Sun Jun 21 12:21:37 2015] Using EEF radius (= 0.49 ")to estimate initial spatial extent for simple fitting
[Sun Jun 21 12:21:37 2015] Initial guess for spatial extent in simple fitting = 0.49"
[Sun Jun 21 12:21:37 2015] source mask rpix=1.0, npix_max = 9, mask sum = 9, frac = 0.998
[Sun Jun 21 12:21:37 2015] Giving source the simple spatial ID 4 for pass 0, mean size = 0.49"
[Sun Jun 21 13:17:36 2015] fullrun_ccd7_acisf15496_pi14-548_cl_pass0_src4.ximg exists
[Sun Jun 21 13:17:36 2015] fullrun_ccd7_acisf15496_pi14-548_cl_pass0_src4_1.ximg exists
[Sun Jun 21 13:17:36 2015] Fit fullrun_ccd7_acisf15496_pi14-548_cl_pass0_src4 appears to have run properly
[Sun Jun 21 13:17:37 2015] fullrun_ccd7_acisf15496_pi14-548_cl_pass0_tfrozen_src4.ximg exists
[Sun Jun 21 13:17:37 2015] fullrun_ccd7_acisf15496_pi14-548_cl_pass0_tfrozen_src4_1.ximg exists
[Sun Jun 21 13:17:37 2015] Fit fullrun_ccd7_acisf15496_pi14-548_cl_pass0_tfrozen_src4 appears to have run properly
[Sun Jun 21 13:17:53 2015] Spatial fit model total counts = 920.988000, observed total counts = 921.000000
[Sun Jun 21 13:17:53 2015] Offset between fit and detection position for source 7 = 0.714155 pixels
[Sun Jun 21 13:17:53 2015] 920.410300 total counts/ 34.929300 bgd. counts: snr = 149.825007
Spatial fit parameters:
  Offset between fit and detection position for source 7 = 0.714155 pixels
  Position = (521.4, 852.4) = 13 29 59.09 47 13 18.4
  Extent = 0.7 (0.6-0.7)" x 0.4 (0.4-0.4)", rotation angle = 358 (354-2) degrees
  Source counts = 885.5 +/- 30.3
  Background counts = 34.9
  Rate = 0.02 +/- 0.0007
[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 = 1.55
[Sun Jun 21 13:17:54 2015] Source is asymmetric
[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 = 0.54"
[Sun Jun 21 13:33:26 2015] source mask rpix=1.1, npix_max = 10, mask sum = 9, frac = 0.882
[Sun Jun 21 13:33:26 2015] Giving source the simple spatial ID 4 for pass 1, mean size = 0.54"
[Sun Jun 21 14:27:06 2015] fullrun_ccd7_acisf15496_pi14-548_cl_pass1_src4.ximg exists
[Sun Jun 21 14:27:06 2015] fullrun_ccd7_acisf15496_pi14-548_cl_pass1_src4_1.ximg exists
[Sun Jun 21 14:27:06 2015] Fit fullrun_ccd7_acisf15496_pi14-548_cl_pass1_src4 appears to have run properly
[Sun Jun 21 14:27:07 2015] fullrun_ccd7_acisf15496_pi14-548_cl_pass1_tfrozen_src4.ximg exists
[Sun Jun 21 14:27:07 2015] fullrun_ccd7_acisf15496_pi14-548_cl_pass1_tfrozen_src4_1.ximg exists
[Sun Jun 21 14:27:07 2015] Fit fullrun_ccd7_acisf15496_pi14-548_cl_pass1_tfrozen_src4 appears to have run properly
[Sun Jun 21 14:27:22 2015] Spatial fit model total counts = 924.961000, observed total counts = 925.000000
[Sun Jun 21 14:27:22 2015] Offset between fit and detection position for source 7 = 0.007967 pixels
[Sun Jun 21 14:27:22 2015] 924.595400 total counts/ 42.594400 bgd. counts: snr = 135.142773
Spatial fit parameters:
  Offset between fit and detection position for source 7 = 0.007967 pixels
  Position = (521.4, 852.5) = 13 29 59.09 47 13 18.4
  Extent = 0.7 (0.6-0.7)" x 0.4 (0.4-0.4)", rotation angle = 358 (354-2) degrees
  Source counts = 882.0 +/- 30.4
  Background counts = 42.6
  Rate = 0.02 +/- 0.0007
[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 = 1.55
[Sun Jun 21 14:27:22 2015] Source is asymmetric