February 6, 1998 Aircraft Data Summary Orbit: 5775 Conjunction: 07:04:32 Aircraft Position: 71.87 N 143.79 W Direction of flight: South Auroral Condition: There was moonlit sky with two relatively (to the moon) dim arcs to the north, possibly some rays, and two moving arcs overhead. ASC: one arc to the north and two arcs overhead AFT: some structured dim aurora FWD: no aurora Directory Name: \Fast98\Feb06 Data Files: 1.FAST positions: feb06_98.fst 2.Aircraft position log: ac980206.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 -14 s Forward camera image at conjunction +4 s