[Mon Oct 10 00:42:43 2011] Detection parameters: Position = (915.5, 547.1) = 3 19 39.67 41 30 33.9 Extent = 0.6" x 0.5", rotation angle = 60 degrees Source counts = -0.3 +/- 7.4 Background counts = 55.3 Rate = -7e-06 +/- 0.0002 [Mon Oct 10 00:42:46 2011] Off-axis axis estimate = 5.01' [Mon Oct 10 00:49:43 2011] Using EEF radius (= 1.19 ")to estimate initial spatial extent for simple fitting [Mon Oct 10 00:49:43 2011] Initial guess for spatial extent in simple fitting = 1.19" [Mon Oct 10 00:49:43 2011] Spatial fitting skipped for pass 0: source has -0.3 net counts, is at off-axis angle 5.0' [Mon Oct 10 00:50:28 2011] Vigneting correction estimate = 1.000000 [Mon Oct 10 00:50:28 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 [Mon Oct 10 00:50:28 2011] Assessing source extent using major [Mon Oct 10 00:50:28 2011] Source does appear to be extended [Mon Oct 10 00:50:28 2011] Computing asymmetry using major and minor axis, asym = 1.13 [Mon Oct 10 00:50:28 2011] Deleting source due to low Poisson probability 0.5