4 A B C D E F G H I J K L M N O P Q R S T U V W X Y Z


<< ear protector | early warning | ebullism >>

Back to: "E"

early warning
Definição1
Given by radar surveillance to LOS limit.
Fonte1
GUNSTON, Bill. The Cambridge aerospace dictionary. Cambridge: Cambridge University, 2004. vii, 740 p. (Cambridge aerospace series.)
Fonte2
INTERNATIONAL MARITIME ORGANIZATION; INTERNATIONAL CIVIL AVIATION ORGANIZATION. IAMSAR manual: international aeronautical and maritime search and rescue manual. Volume III: mobile facilities. Montréal, 2005. (Doc. 9731)
Nota adicional1
Acronym in English: EW.
Contexto
To avoid false alerts there should be a coded sequence of operation of the push button which will require deliberate action to activate it. This system will leave the pirates unaware that a message has been transmitted and provide early warning to shore authorities that an attack is in progress and may deter future attacks.
Subárea1
Military Aviation
Related Term
airborne early warning
Português
alarme antecipado