[Mon Oct 31 23:50:48 2011] Detection parameters:
  Position = (973.3, 318.2) = 21 40 1.44 -23 41 12.9
  Extent = 1.0" x 0.5", rotation angle = 156 degrees
  Source counts = 34.4 +/- 6.2
  Background counts = 3.6
  Rate = 0.0008 +/- 0.0002

[Mon Oct 31 23:51:00 2011] Off-axis axis estimate = 3.48'
[Mon Oct 31 23:52:42 2011] Using EEF radius (= 0.69 ")to estimate initial spatial extent for simple fitting
[Mon Oct 31 23:52:42 2011] Initial guess for spatial extent in simple fitting = 0.69"
[Mon Oct 31 23:52:42 2011] source mask rpix=1.4, npix_max = 14, mask sum = 16, frac = 1.112
[Mon Oct 31 23:52:42 2011] Giving source the simple spatial ID 12 for pass 0, mean size = 0.69"
[Mon Oct 31 23:52:43 2011] fullrun_ccd7_acisf05250_pi14-548_cl_pass0_src12.ximg exists
[Mon Oct 31 23:52:43 2011] fullrun_ccd7_acisf05250_pi14-548_cl_pass0_src12_1.ximg exists
[Mon Oct 31 23:52:43 2011] Fit fullrun_ccd7_acisf05250_pi14-548_cl_pass0_src12 appears to have run properly
[Mon Oct 31 23:52:44 2011] fullrun_ccd7_acisf05250_pi14-548_cl_pass0_tfrozen_src12.ximg exists
[Mon Oct 31 23:52:44 2011] fullrun_ccd7_acisf05250_pi14-548_cl_pass0_tfrozen_src12_1.ximg exists
[Mon Oct 31 23:52:44 2011] Fit fullrun_ccd7_acisf05250_pi14-548_cl_pass0_tfrozen_src12 appears to have run properly
[Mon Oct 31 23:53:00 2011] Spatial fit model total counts = 39.860100, observed total counts = 40.000000
[Mon Oct 31 23:53:00 2011] Offset between fit and detection position for source 4 = 0.807077 pixels
[Mon Oct 31 23:53:00 2011] 40.530910 total counts/ 7.917210 bgd. counts: snr = 11.590815
Spatial fit parameters:
  Offset between fit and detection position for source 4 = 0.807077 pixels
  Position = (974.0, 318.5) = 21 40 1.43 -23 41 13.0
  Extent = 1.1" x 0.5", rotation angle = 19
  Source counts = 32.6 +/- 6.4
  Background counts = 7.9
  Rate = 0.0008 +/- 0.0002
[Mon Oct 31 23:53:00 2011] Vigneting correction estimate = 1.000000
[Mon Oct 31 23:53:00 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Mon Oct 31 23:53:00 2011] Assessing source extent using major
[Mon Oct 31 23:53:00 2011] Source does appear to be extended
[Mon Oct 31 23:53:00 2011] Computing asymmetry using major and minor axis, asym = 2.20
[Mon Oct 31 23:53:00 2011] Source is asymmetric
[Mon Oct 31 23:53:33 2011] Using previous fit value to estimate initial spatial extent for simple fitting
[Mon Oct 31 23:53:33 2011] Initial guess for spatial extent in simple fitting = 0.77"
[Mon Oct 31 23:53:33 2011] source mask rpix=1.6, npix_max = 17, mask sum = 20, frac = 1.171
[Mon Oct 31 23:53:33 2011] Giving source the simple spatial ID 11 for pass 1, mean size = 0.77"
[Mon Oct 31 23:53:33 2011] fullrun_ccd7_acisf05250_pi14-548_cl_pass1_src11.ximg exists
[Mon Oct 31 23:53:33 2011] fullrun_ccd7_acisf05250_pi14-548_cl_pass1_src11_1.ximg exists
[Mon Oct 31 23:53:33 2011] Fit fullrun_ccd7_acisf05250_pi14-548_cl_pass1_src11 appears to have run properly
[Mon Oct 31 23:53:34 2011] fullrun_ccd7_acisf05250_pi14-548_cl_pass1_tfrozen_src11.ximg exists
[Mon Oct 31 23:53:34 2011] fullrun_ccd7_acisf05250_pi14-548_cl_pass1_tfrozen_src11_1.ximg exists
[Mon Oct 31 23:53:34 2011] Fit fullrun_ccd7_acisf05250_pi14-548_cl_pass1_tfrozen_src11 appears to have run properly
[Mon Oct 31 23:53:51 2011] Spatial fit model total counts = 39.286100, observed total counts = 40.000000
[Mon Oct 31 23:53:51 2011] Offset between fit and detection position for source 4 = 0.278475 pixels
[Mon Oct 31 23:53:51 2011] 39.746170 total counts/ 9.355570 bgd. counts: snr = 9.935830
Spatial fit parameters:
  Offset between fit and detection position for source 4 = 0.278475 pixels
  Position = (974.1, 318.8) = 21 40 1.43 -23 41 12.8
  Extent = 0.8" x 0.6", rotation angle = 227
  Source counts = 30.4 +/- 6.3
  Background counts = 9.4
  Rate = 0.0008 +/- 0.0002
[Mon Oct 31 23:53:51 2011] Vigneting correction estimate = 1.000000
[Mon Oct 31 23:53:51 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Mon Oct 31 23:53:51 2011] Assessing source extent using major
[Mon Oct 31 23:53:51 2011] Source does appear to be extended
[Mon Oct 31 23:53:51 2011] Computing asymmetry using major and minor axis, asym = 1.50
[Mon Oct 31 23:53:51 2011] Source is asymmetric
[Mon Oct 31 23:53:51 2011] Deleting source due to low Poisson probability 0.9