[Fri Oct 28 22:19:49 2011] Detection parameters:
  Position = (935.7, 470.1) = 19 43 0.57 23 36 56.2
  Extent = 1.4" x 1.1", rotation angle = 14 degrees
  Source counts = 11.1 +/- 3.6
  Background counts = 1.9
  Rate = 0.0006 +/- 0.0002

[Fri Oct 28 22:19:50 2011] Off-axis axis estimate = 7.32'
[Fri Oct 28 22:20:31 2011] Using EEF radius (= 2.37 ")to estimate initial spatial extent for simple fitting
[Fri Oct 28 22:20:31 2011] Initial guess for spatial extent in simple fitting = 2.37"
[Fri Oct 28 22:20:31 2011] source mask rpix=4.8, npix_max = 113, mask sum = 110, frac = 0.969
[Fri Oct 28 22:20:31 2011] Giving source the simple spatial ID 7 for pass 0, mean size = 2.37"
[Fri Oct 28 22:20:31 2011] fullrun_ccd6_acisf01868_pi14-548_cl_pass0_src7.ximg exists
[Fri Oct 28 22:20:31 2011] fullrun_ccd6_acisf01868_pi14-548_cl_pass0_src7_1.ximg exists
[Fri Oct 28 22:20:31 2011] Fit fullrun_ccd6_acisf01868_pi14-548_cl_pass0_src7 appears to have run properly
[Fri Oct 28 22:20:31 2011] fullrun_ccd6_acisf01868_pi14-548_cl_pass0_tfrozen_src7.ximg exists
[Fri Oct 28 22:20:31 2011] fullrun_ccd6_acisf01868_pi14-548_cl_pass0_tfrozen_src7_1.ximg exists
[Fri Oct 28 22:20:31 2011] Fit fullrun_ccd6_acisf01868_pi14-548_cl_pass0_tfrozen_src7 appears to have run properly
[Fri Oct 28 22:20:40 2011] Spatial fit model total counts = 19.902600, observed total counts = 21.000000
[Fri Oct 28 22:20:40 2011] Offset between fit and detection position for source 16 = 3.566699 pixels
[Fri Oct 28 22:20:40 2011] 20.437026 total counts/ 0.149326 bgd. counts: snr = 52.500701
Spatial fit parameters:
  Offset between fit and detection position for source 16 = 3.566699 pixels
  Position = (937.9, 467.3) = 19 43 0.51 23 36 54.6
  Extent = 2.7 (1.3-3.4)", rotation angle = 0
  Source counts = 20.3 +/- 4.5
  Background counts = 0.1
  Rate = 0.001 +/- 0.0002
[Fri Oct 28 22:20:40 2011] Vigneting correction estimate = 1.000000
[Fri Oct 28 22:20:40 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Fri Oct 28 22:20:40 2011] Assessing source extent using major axis lower bound
[Fri Oct 28 22:20:40 2011] Source does appear to be extended
[Fri Oct 28 22:20:40 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Fri Oct 28 22:21:02 2011] Using previous fit value to estimate initial spatial extent for simple fitting
[Fri Oct 28 22:21:02 2011] Initial guess for spatial extent in simple fitting = 2.69"
[Fri Oct 28 22:21:02 2011] source mask rpix=5.5, npix_max = 142, mask sum = 144, frac = 1.011
[Fri Oct 28 22:21:02 2011] Giving source the simple spatial ID 7 for pass 1, mean size = 2.69"
[Fri Oct 28 22:21:02 2011] fullrun_ccd6_acisf01868_pi14-548_cl_pass1_src7.ximg exists
[Fri Oct 28 22:21:02 2011] fullrun_ccd6_acisf01868_pi14-548_cl_pass1_src7_1.ximg exists
[Fri Oct 28 22:21:02 2011] Fit fullrun_ccd6_acisf01868_pi14-548_cl_pass1_src7 appears to have run properly
[Fri Oct 28 22:21:02 2011] fullrun_ccd6_acisf01868_pi14-548_cl_pass1_tfrozen_src7.ximg exists
[Fri Oct 28 22:21:02 2011] fullrun_ccd6_acisf01868_pi14-548_cl_pass1_tfrozen_src7_1.ximg exists
[Fri Oct 28 22:21:02 2011] Fit fullrun_ccd6_acisf01868_pi14-548_cl_pass1_tfrozen_src7 appears to have run properly
[Fri Oct 28 22:21:08 2011] Spatial fit model total counts = 24.143400, observed total counts = 24.000000
[Fri Oct 28 22:21:08 2011] Offset between fit and detection position for source 16 = 2.055400 pixels
[Fri Oct 28 22:21:08 2011] 24.687160 total counts/ 18.194100 bgd. counts: snr = 1.522243
Spatial fit parameters:
  Offset between fit and detection position for source 16 = 2.055400 pixels
  Position = (936.1, 468.2) = 19 43 0.58 23 36 55.1
  Extent = 1.5 (0.9-3.0)" x 0.4 (0.2-1.5)", rotation angle = 219 (196-238) degrees
  Source counts = 6.5 +/- 5.0
  Background counts = 18.2
  Rate = 0.0003 +/- 0.0003
  Deleting source due to low Poisson probability