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Which of the listed important aspects of naval communications is considered to be the most important?
If there is ever a choice that has to be made between speed and security in communicating a naval message, who makes the decision as to which is more important?
What term includes all of the communications effort within the Department of the Navy?
Which of the following is NOT one of the functions of naval telecommunications?
What is the abbreviation used for the largest of the naval telecommunications facilities on shore?
What is considered to be the most important means of communication in the Navy?
What term is used to describe the electronic scrambling of naval messages so that they can be sent in coded form?
What electronic form of communications provides easy, direct and convenient short-range tactical communications for ships and aircraft?
What is the phonetic alphabet word for the letter "B"?
What is the phonetic alphabet word for the letter "T"?
What is the phonetic alphabet word for the letter "U"?
What is the phonetic alphabet word for the letter "N"?
What frequencies do Over The Horizon (OTH) radio systems use?
What is considered to be the least secure means of electronic communications?
What is the name of the communications method used to send pictures, charts, graphs and text electronically by wire or radio?
What agency manages the Navy's satellite communications program?
What is the name given to groups of military communications satellites?
What is the name for the radio networks that broadcast tactical data among surveillance and weapons control system computers on ships, ground stations and aircraft?
What type of code is used for naval communications transmitted by flashing light?
Which of the following statements is true concerning visual communications?
Which of the following is NOT a visual form of naval communications?
The signal bridge on a naval ship can perform all of the functions of the radio except for what?
Which visual signaling method can send maneuver instructions more uniformly than any other system?
What is the proper method to read flaghoists?
How many flags and pennants can be used in the Flaghoist signaling method?
What is the name given to infrared light signaling at night?
What is the best form of visual communications for long messages.
What are the strongest advantages to the semaphore method of visual communications?
How many positions must be memorized in the semaphore method of visual communications?
Which of the following is NOT one of the methods used by the Navy for sound communications?
What is the name of the underwater telephone system used by the Navy?
What is generally used for emergency signals in the Navy?
When using flares for visual communications, what determines the meaning of the signal?