[Sun Jun 21 12:35:05 2015] Detection parameters:
  Position = (962.6, 812.6) = 15 34 57.65 23 30 5.5
  Extent = 1.8" x 1.1", rotation angle = 129 degrees
  Source counts = 227.5 +/- 17.2
  Background counts = 69.5
  Rate = 0.001 +/- 0.0001

[Sun Jun 21 12:35:06 2015] Off-axis axis estimate = 0.28'
[Sun Jun 21 13:05:32 2015] Using EEF radius (= 0.41 ")to estimate initial spatial extent for simple fitting
[Sun Jun 21 13:05:32 2015] Initial guess for spatial extent in simple fitting = 0.41"
[Sun Jun 21 13:05:32 2015] source mask rpix=0.8, npix_max = 7, mask sum = 9, frac = 1.282
[Sun Jun 21 13:05:32 2015] Giving source the simple spatial ID 3 for pass 0, mean size = 0.41"
[Sun Jun 21 13:23:01 2015] fullrun_ccd7_acisf16092_pi14-548_cl_pass0_src3.ximg exists
[Sun Jun 21 13:23:01 2015] fullrun_ccd7_acisf16092_pi14-548_cl_pass0_src3_1.ximg exists
[Sun Jun 21 13:23:01 2015] Fit fullrun_ccd7_acisf16092_pi14-548_cl_pass0_src3 appears to have run properly
[Sun Jun 21 13:23:01 2015] fullrun_ccd7_acisf16092_pi14-548_cl_pass0_tfrozen_src3.ximg exists
[Sun Jun 21 13:23:01 2015] fullrun_ccd7_acisf16092_pi14-548_cl_pass0_tfrozen_src3_1.ximg exists
[Sun Jun 21 13:23:01 2015] Fit fullrun_ccd7_acisf16092_pi14-548_cl_pass0_tfrozen_src3 appears to have run properly
[Sun Jun 21 13:23:12 2015] Spatial fit model total counts = 349.247000, observed total counts = 349.000000
[Sun Jun 21 13:23:12 2015] Offset between fit and detection position for source 4 = 1.009349 pixels
[Sun Jun 21 13:23:12 2015] 361.302000 total counts/ 277.255000 bgd. counts: snr = 5.047572
Spatial fit parameters:
  Offset between fit and detection position for source 4 = 1.009349 pixels
  Position = (962.2, 813.5) = 15 34 57.68 23 30 5.7
  Extent = 1.2 (0.9-1.5)" x 0.5 (0.4-0.7)", rotation angle = 127 (107-143) degrees
  Source counts = 84.0 +/- 19.0
  Background counts = 277.3
  Rate = 0.0005 +/- 0.0001
[Sun Jun 21 13:23:12 2015] Vigneting correction estimate = 1.000000
[Sun Jun 21 13:23:12 2015] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sun Jun 21 13:23:12 2015] Assessing source extent using major axis lower bound
[Sun Jun 21 13:23:12 2015] Source does appear to be extended
[Sun Jun 21 13:23:12 2015] Computing asymmetry using errors on major and minor axis (from spatial fitting), asym = 1.26
[Sun Jun 21 13:39:44 2015] Using previous fit value to estimate initial spatial extent for simple fitting
[Sun Jun 21 13:39:44 2015] Initial guess for spatial extent in simple fitting = 0.90"
[Sun Jun 21 13:39:44 2015] source mask rpix=1.8, npix_max = 21, mask sum = 25, frac = 1.159
[Sun Jun 21 13:39:44 2015] Giving source the simple spatial ID 3 for pass 1, mean size = 0.90"
[Sun Jun 21 14:00:10 2015] fullrun_ccd7_acisf16092_pi14-548_cl_pass1_src3.ximg exists
[Sun Jun 21 14:00:10 2015] fullrun_ccd7_acisf16092_pi14-548_cl_pass1_src3_1.ximg exists
[Sun Jun 21 14:00:10 2015] Fit fullrun_ccd7_acisf16092_pi14-548_cl_pass1_src3 appears to have run properly
[Sun Jun 21 14:00:10 2015] fullrun_ccd7_acisf16092_pi14-548_cl_pass1_tfrozen_src3.ximg exists
[Sun Jun 21 14:00:10 2015] fullrun_ccd7_acisf16092_pi14-548_cl_pass1_tfrozen_src3_1.ximg exists
[Sun Jun 21 14:00:10 2015] Fit fullrun_ccd7_acisf16092_pi14-548_cl_pass1_tfrozen_src3 appears to have run properly
[Sun Jun 21 14:00:20 2015] Spatial fit model total counts = 329.822000, observed total counts = 330.000000
[Sun Jun 21 14:00:20 2015] Offset between fit and detection position for source 4 = 0.184047 pixels
[Sun Jun 21 14:00:20 2015] 330.330100 total counts/ 236.707000 bgd. counts: snr = 6.085237
Spatial fit parameters:
  Offset between fit and detection position for source 4 = 0.184047 pixels
  Position = (962.2, 813.7) = 15 34 57.69 23 30 5.8
  Extent = 1.3 (1.1-1.7)" x 0.6 (0.4-1.1)", rotation angle = 126 (97-141) degrees
  Source counts = 93.6 +/- 18.2
  Background counts = 236.7
  Rate = 0.0006 +/- 0.0001
[Sun Jun 21 14:00:20 2015] Vigneting correction estimate = 1.000000
[Sun Jun 21 14:00:20 2015] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sun Jun 21 14:00:20 2015] Assessing source extent using major axis lower bound
[Sun Jun 21 14:00:20 2015] Source does appear to be extended
[Sun Jun 21 14:00:20 2015] Computing asymmetry using errors on major and minor axis (from spatial fitting), asym = 0.99