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17 Cards in this Set
- Front
- Back
What is used extensively by military units for communications because of its convenience, ease of operation and the ability to provide a real time exchange of information.
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Radiotelephone (R/T)
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Stations are also called what?
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Units
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What controls all radiotelephone nets.
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NECOS (Net Control Station)
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Who is responsible for ensuring an efficient exchange of traffic while also maintaining net security and frequency utilization.
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NECOS
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give some characteristics of radiotelephone
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Free Net
Direct Net Tactical Non-Tactical Covered Uncovered |
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This is when the member stations are authorized to transmit traffic to other stations without obtaining permission from NECOS
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Free Net
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This is when member stations are required to obtain permission from NECOS prior to transmitting
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Directed Net
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What is used to alert all units when an intruder is detected?
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Codewords
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What is used to send and execute a tactical signal in the same transmission.
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Immediate executive
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What format is used to send a tactica signal that is not to be exectued immediately?
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Delayed Execution
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What format is used to send a signal which will be executed once the receiving unit understands the message.
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Nonexecutive
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What permits vessels to exchange their maneuvering intentions to facilitate safe navigation, especially in restricted water waterways.
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Bridge to Bridge
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What is a real-time procedure to alert operators that disclosure of information, an Essential Element of Friendly Information or "IEEE", has occured
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Beadwindow
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What are the 3 parts of radio check?
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Call Up
Response Acknowledgement |
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What are the 2 methods to correct the signal?
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Correction
Disregard this transmission, out |
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What proword is used to make minor corrections in a current transmission?
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Correction
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What prowords are used to cancel a current transmission that has major errors.
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Disregard this transmission, out
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