Flight Data Recording F/D = Flight Deck PA = Public Announcement HF = High Frequency (radio) CAM-1 = First Officer CAM-2 = 3rd crewmember and PA CAM-3 = Cockpit Area Mike CAM-4 = Captain 26.18 18.20:28 TOKYO HF CAM-1,2,3,4 TOKYO ROGER. 27.38 18.21:48 F/D CAM-3 [ Sound: altitude alert ] 28.45 18.22:55 F/D CAM-4 [ … Continue reading →