Uniden PC78 manual Radio Code Definitions, Meaning

UC343FH 10/23/03 2:32 PM Page 11

Radio Code Definitions

The following list contains common “10-Codes” used by CB radio operators for faster communication and better understanding.

Code	Meaning	Code	Meaning
10-1	Received poorly	10-35	Confidential information
10-2	Receiving well	10-36	Correct time is
10-3	Stop transmitting	10-37	Wrecker needed at
10-4	OK, message received	10-38	Ambulance needed at
10-5	Relay message	10-39	Your message is delivered
10-6	Busy, stand by	10-41	Please turn to channel
10-7	Out of service, leaving air	10-42	Traffic accident at
10-8	In service, subject to call	10-43	Traffic tie up at
10-9	Repeat message	10-44	I have a message for you
10-10	Transmission completed,	10-45	All units within range
	standing by		please report
10-11	Talking too rapidly	10-50	Break channel
10-12	Visitors present	10-60	What is next
10-13	Advise Weather/		message number
	Road conditions	10-62	Unable to copy, use phone
10-16	Make pickup at	10-63	Net directed to
10-17	Urgent business	10-64	Net clear
10-18	Anything for us?	10-65	Awaiting your next
10-19	Nothing for you, return		message/assignment
	to base	10-67	All units comply
10-20	My location is	10-70	Fire at
10-21	Call by telephone	10-71	Proceed with transmission
10-22	Report in person to		in sequence
10-23	Stand by	10-77	Negative contact
10-24	Completed last assignment	10-81	Reserve hotel room for
10-25	Can you contact	10-82	Reserve room for
10-26	Disregard last information	10-84	My telephone number is
10-27	I am moving to channel	10-85	My address is
10-28	Identify your station	10-91	Talk closer to microphone
10-29	Time is up for contact	10-93	Check my frequency on
10-30	Does not conform to		this channel
	FCC rules	10-94	Please give me a
10-32	I will give you a		long count
	radio check	10-99	Mission completed, all
10-33	EMERGENCY TRAFFIC		units secure
10-34	Trouble at this station	10-200	Police needed at

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