[Mon Oct 17 02:18:51 2011] Detection parameters: Position = (246.2, 595.2) = 16 17 8.95 -23 5 28.0 Extent = 1.1" x 0.5", rotation angle = 155 degrees Source counts = 5.2 +/- 2.6 Background counts = 1.8 Rate = 0.0001 +/- 5e-05 [Mon Oct 17 02:18:51 2011] Off-axis axis estimate = 6.31' [Mon Oct 17 02:19:36 2011] Using EEF radius (= 1.79 ")to estimate initial spatial extent for simple fitting [Mon Oct 17 02:19:36 2011] Initial guess for spatial extent in simple fitting = 1.79" [Mon Oct 17 02:19:36 2011] Spatial fitting skipped for pass 0: source has 5.2 net counts, is at off-axis angle 6.3' [Mon Oct 17 02:19:46 2011] Vigneting correction estimate = 1.000000 [Mon Oct 17 02:19:46 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 [Mon Oct 17 02:19:46 2011] Assessing source extent using major [Mon Oct 17 02:19:46 2011] Source does appear to be extended [Mon Oct 17 02:19:46 2011] Computing asymmetry using major and minor axis, asym = 2.29 [Mon Oct 17 02:19:46 2011] Source is asymmetric [Mon Oct 17 02:19:46 2011] Deleting source due to low Poisson probability 0.9