What does the phrase 10-4 mean?

Answer 1

Ten-four means, "I copy" "I understand" "OK"

Answer 2

The phrase 10-4 means O.K. message received.

Answer 3

10 Codes

Code Meaning

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

Answer 4

10-4 is a very old military/ or broadband code..Meaning "oky"
or or acknowledged.
It is short for all citizen band/ broadband users so it does not get in the way of "actual content" in radio communications.
10-4 GOOD BUDDY! Rubber Duck over n out!

Answer 5

10-4 originated as a CB radio answer. It is one of the so called "10 codes". 10-4 means "understood", or "copy". 10-20 means "what is your location", or "my location is". There are many more 10 codes.

Answer 6

It means you are 52-50

Answer 7

on the radio to agree you have heard something.
eg did you get my message?
yes i did 10-4

Answer 8

10-4 message received, affirmative, ok, understood

Answer 9

It is an acknowledgment of transmittion. It tells the other person that you heard and understood what was said.

Answer 10

Okay, got it, yes, roger that, etc. Basically, it's a military term used to tell someone you heard 'em and you're on it when they tell you to do something or ask you for something.

Answer 11

It means that the person understood what they were being told and would act accordingly.