A device that plots a two-dimensional graph of the relationship between variables.

plural of X-Y recorder

plural of radio cassette recorder

plural of voyage data recorder

A recording device aboard a ship, which may record wheelhouse audio, rudder directives, speed commands, heading, position, etc.

A telecommunications process that produces an electronic message that is transmitted, received, stored or archived, and may be retrieved.

A form of gramophone record that was stamped from a lump of polyvinyl chloride. / (by extension) A gramophone record made from any material.

A fact or statement that is recorded in governmental records or in publications. / (law) A fact that is contained within court files or has otherwise been entered into evidence before the court.

A recording of business dealings that must be retrievable at a later date so that the business dealings can be accurately reviewed as required.

The recording of a signal; sound or image, on a magnetizable vessel or medium for storage, and retrieval purposes.