A transmitter of an aircraft or survival craft actuated manually or automatically that is used as an alerting and locating aid for survival purposes. [ NTIA ] [ RR ]
EMERGENCY LOCATOR TRANSMITTER (ELT)
Meaning of EMERGENCY LOCATOR TRANSMITTER (ELT) in English
Telecommunication standard terms English vocab. Английский словарь стандартных телекоммуникационных терминов. 2012