February 1, 1998 Aircraft Data Summary Orbit: 5721 Conjunction: 07:24:31 Aircraft Position: 68.83 N 139.17 W Direction of flight: North Auroral Condition: Diffuse aurora with a discrete arc overhead which dims as another one develops to the south. ASC: two discrete arcs a little southward of the zenith embedded in diffuse aurora AFT: diffuse aurora glow FWD: no aurora Directory Name: \Fast98\Feb01 Data Files: 1.FAST positions: feb01_98.fst 2.Aircraft position log: ac980201.gps Image Files: Aircraft (RX = aft camera, FX = forward, AC = All-sky) All-sky images at conjunction: -60 s -50 s -40 s -30 s, -20 s, -10 s, 0 s, 10 s, 20 s, 30 s, 40 s, 50 s, 60 s Aft camera image at conjunction +3 s Forward camera image at conjunction -13 s |
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