[Fri Sep 30 21:11:58 2011] Detection parameters: Position = (275.7, 540.3) = 3 19 45.85 41 30 11.1 Extent = 0.7" x 0.5", rotation angle = 126 degrees Source counts = -15.0 +/- 14.1 Background counts = 215.0 Rate = -0.0001 +/- 0.0001 [Fri Sep 30 21:12:27 2011] Off-axis axis estimate = 7.78' [Fri Sep 30 21:28:03 2011] Using EEF radius (= 2.68 ")to estimate initial spatial extent for simple fitting [Fri Sep 30 21:28:03 2011] Initial guess for spatial extent in simple fitting = 2.68" [Fri Sep 30 21:28:03 2011] Spatial fitting skipped for pass 0: source has -15.0 net counts, is at off-axis angle 7.8' [Fri Sep 30 21:28:51 2011] Warning: source 57 in spatial fitting list does not appear to have a counterpart in memory, closest src. was src. 53 at 23.893021 pixels away [Fri Sep 30 21:28:51 2011] Vigneting correction estimate = 1.000000 [Fri Sep 30 21:28:51 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 [Fri Sep 30 21:28:51 2011] Assessing source extent using major [Fri Sep 30 21:28:51 2011] Source does appear to be extended [Fri Sep 30 21:28:51 2011] Computing asymmetry using major and minor axis, asym = 1.49 [Fri Sep 30 21:28:51 2011] Deleting source due to low Poisson probability 0.4