Field scans reveal the nature of the foreign projectiles.

Interlace The pattern described by two separate field scans when they join to form a complete video frame.

The stage moves in between field scans.

As he passes the threshold, Aaron's field scans reveal two strange energy signatures emerging from the walls on either side of the vault.

Outside, the courier case was hovering a metre and a half above the pavement, a dull metal box with transport certificates glowing pink on one end, and shielded against field scans.