[Tue Apr 10 16:15:15 2012] Detection parameters:
  Position = (617.7, 843.7) = 13 29 8.04 47 21 40.5
  Extent = 5.6" x 2.2", rotation angle = 57 degrees
  Source counts = 10.0 +/- 4.4
  Background counts = 9.0
  Rate = 0.0004 +/- 0.0002

[Tue Apr 10 16:15:15 2012] Off-axis axis estimate = 12.46'
[Tue Apr 10 16:16:24 2012] Using EEF radius (= 6.95 ")to estimate initial spatial extent for simple fitting
[Tue Apr 10 16:16:24 2012] Initial guess for spatial extent in simple fitting = 6.95"
[Tue Apr 10 16:16:24 2012] Spatial fitting skipped for pass 0: source                                 has 10.0 net counts, is at off-axis angle 12.5'
[Tue Apr 10 16:16:40 2012] Vigneting correction estimate = 1.000000
[Tue Apr 10 16:16:40 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Tue Apr 10 16:16:40 2012] Assessing source extent using major
[Tue Apr 10 16:16:40 2012] Source does appear to be extended
[Tue Apr 10 16:16:40 2012] Computing asymmetry using major and minor axis, asym = 2.50
[Tue Apr 10 16:16:40 2012] Source is asymmetric
[Tue Apr 10 16:17:11 2012] Using EEF radius (= 6.95 ")to estimate initial spatial extent for simple fitting
[Tue Apr 10 16:17:11 2012] Initial guess for spatial extent in simple fitting = 6.95"
[Tue Apr 10 16:17:11 2012] Spatial fitting skipped for pass 1: source                                 has 10.0 net counts, is at off-axis angle 12.5'
[Tue Apr 10 16:17:24 2012] Vigneting correction estimate = 1.000000
[Tue Apr 10 16:17:24 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Tue Apr 10 16:17:24 2012] Assessing source extent using major
[Tue Apr 10 16:17:24 2012] Source does appear to be extended
[Tue Apr 10 16:17:24 2012] Computing asymmetry using major and minor axis, asym = 2.50
[Tue Apr 10 16:17:24 2012] Source is asymmetric
[Tue Apr 10 16:17:24 2012] Deleting source due to low Poisson probability 0.9