Siglas Inglês
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EW
- Usado para
- 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)
- 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
- Português
- alarme antecipado