[Mon Oct 17 18:10:49 2011] Detection parameters: Position = (863.7, 676.3) = 0 49 57.19 -73 16 52.0 Extent = 1.0" x 0.5", rotation angle = 56 degrees Source counts = 4.4 +/- 2.4 Background counts = 1.6 Rate = 0.0001 +/- 7e-05 [Mon Oct 17 18:10:50 2011] Off-axis axis estimate = 6.55' [Mon Oct 17 18:11:33 2011] Using EEF radius (= 1.92 ")to estimate initial spatial extent for simple fitting [Mon Oct 17 18:11:33 2011] Initial guess for spatial extent in simple fitting = 1.92" [Mon Oct 17 18:11:33 2011] Spatial fitting skipped for pass 0: source has 4.4 net counts, is at off-axis angle 6.5' [Mon Oct 17 18:11:40 2011] Vigneting correction estimate = 1.000000 [Mon Oct 17 18:11:40 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 [Mon Oct 17 18:11:40 2011] Assessing source extent using major [Mon Oct 17 18:11:40 2011] Source does appear to be extended [Mon Oct 17 18:11:40 2011] Computing asymmetry using major and minor axis, asym = 1.86 [Mon Oct 17 18:11:40 2011] Source is asymmetric [Mon Oct 17 18:11:57 2011] Using EEF radius (= 1.92 ")to estimate initial spatial extent for simple fitting [Mon Oct 17 18:11:57 2011] Initial guess for spatial extent in simple fitting = 1.92" [Mon Oct 17 18:11:57 2011] Spatial fitting skipped for pass 1: source has 4.4 net counts, is at off-axis angle 6.5' [Mon Oct 17 18:12:04 2011] Vigneting correction estimate = 1.000000 [Mon Oct 17 18:12:04 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 [Mon Oct 17 18:12:04 2011] Assessing source extent using major [Mon Oct 17 18:12:04 2011] Source does appear to be extended [Mon Oct 17 18:12:04 2011] Computing asymmetry using major and minor axis, asym = 1.86 [Mon Oct 17 18:12:04 2011] Source is asymmetric [Mon Oct 17 18:12:04 2011] Deleting source due to low Poisson probability 0.6