What is the root word of CO?
co-, prefix. co- comes from Latin, where it has the meaning “joint, jointly, together. ” This meaning is found in such words as: copilot. Co. or co., an abbreviation of: Company.
What does co stand for in military?
What are call signs used for?
In broadcasting and radio communications, a call sign (also known as a call name or call letters—and historically as a call signal—or abbreviated as a call) is a unique designation for a transmitter station. In the United States of America, they are used for all FCC-licensed transmitters.
What does call sign mean?
: the combination of identifying letters, letters and numbers, or words assigned to an operator, office, activity, vehicle, or station for use in communication (as in the address of a message sent by radio)
What do radio call letters mean?
All radio stations have a four-letter identification code. The letters ‘N’ and ‘A’ were given to military stations, but ‘K’ and ‘W’ were assigned out for commercial use. Radio stations east of the Mississippi River had to start their stations with ‘W’, and stations west of the Mississippi with ‘K’.
How do I get a vessel call sign?
Merchant and voluntary vessels are not required to get a Call Sign. The Call Sign can be found on the ShipTracks Dashboard after clicking on a vessel you’ve searched for. The window pane will open and to rows down you will see the information.
What is my boat’s MMSI number?
A MMSI number (Maritime Mobile Service Identity) is a nine-digit number that identifies your boat for marine traffic monitoring systems. The unique identifier facilitates VHF communications, customs and border security, emergency response, and commercial call tracking and billing.
Who assigns MMSI?
U.S. Federal User Federal users can obtain MMSI assignments from their agency radio spectrum management office in accordance with Section 6.6 of the NTIA Manual. Official DHS and U.S. Coast Guard users can obtain an MMSI through Commandant (CG-672) in accordance with Commandant Instruction M2000.
How do I change my MMSI information?
Once entered and confirmed, the MMSI number can only be changed by a certified technical dealer. If you need your number reset or changed, it is recommended that you contact the organization or agency which originally registered your MMSI.