earth station(redirected from Earthstation)
Also found in: Encyclopedia.
An on-ground terminal linked to a spacecraft or satellite by an antenna and associated electronic equipment for the purpose of transmitting or receiving messages, tracking, or control.
American Heritage® Dictionary of the English Language, Fifth Edition. Copyright © 2016 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.
a facility equipped to receive, or receive and transmit, signals from or to communications satellites.
Random House Kernerman Webster's College Dictionary, © 2010 K Dictionaries Ltd. Copyright 2005, 1997, 1991 by Random House, Inc. All rights reserved.