. . . . . "SDN:C10::TRAJ" . "Traj" . "Trajectory"@en . "accepted"@en . "The series has measurements at a single fixed elevation varying with both position and time. Time and horizontal spatial (e.g. latitude and longitude) coordinates together with data are stored along the primary dimension (rank 1). The z co-ordinate (depth or height) is stored in metadata."@en . . .