earth station


a terminal equipped to receive, or receive and transmit, signals from or to communications satellites.

Origin of earth station

First recorded in 1965–70
Also called ground station. Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2020

Examples from the Web for earth station

  • This allows communication, not only between a machine and an earth-station, but also between two craft when in flight.

    The Aeroplane|Claude Grahame-White and Harry Harper

Scientific definitions for earth station

earth station

An on-ground radio communication site used for tracking, controlling, or otherwise communicating with spacecraft or satellites.
The American Heritage® Science Dictionary Copyright © 2011. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.