[Sat Aug 15 04:01:11 2015] Detection parameters: Position = (1145.5, 851.0) = 11 59 33.00 55 41 15.3 Extent = 0.6" x 0.5", rotation angle = 110 degrees Source counts = 3.6 +/- 2.0 Background counts = 0.4 Rate = 7e-05 +/- 4e-05 [Sat Aug 15 04:01:11 2015] Off-axis axis estimate = 10.18' [Sat Aug 15 04:16:46 2015] Using EEF radius (= 4.60 ")to estimate initial spatial extent for simple fitting [Sat Aug 15 04:16:46 2015] Initial guess for spatial extent in simple fitting = 4.60" [Sat Aug 15 04:16:46 2015] Spatial fitting skipped for pass 0: source has 3.6 net counts, is at off-axis angle 10.2' [Sat Aug 15 04:37:14 2015] Vigneting correction estimate = 1.000000 [Sat Aug 15 04:37:14 2015] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 [Sat Aug 15 04:37:14 2015] Assessing source extent using major [Sat Aug 15 04:37:14 2015] Source does appear to be extended [Sat Aug 15 04:37:14 2015] Computing asymmetry using major and minor axis, asym = 1.19 [Sat Aug 15 04:48:13 2015] Using EEF radius (= 4.60 ")to estimate initial spatial extent for simple fitting [Sat Aug 15 04:48:13 2015] Initial guess for spatial extent in simple fitting = 4.60" [Sat Aug 15 04:48:13 2015] Spatial fitting skipped for pass 1: source has 3.6 net counts, is at off-axis angle 10.2'