Do you ever wonder what’s going on when you hear “10-4” on the radio in a police show? Have a new job that requires you to use a radio? 10-4 is one of 200 “ten codes,” a collection of universal, formal messages used on citizens band radio (CB radio, for short). In this post, we’ll explain what 10-4 means, how to use it, and go over some other fundamentals of CB talk if you’re going to use a radio.
Section 1: What does 10-4 mean?
10-4 literally means “OK,” and it is used to express approval. You’ll hear “10-4” all the time if you’re talking to someone on a citizens band radio, also known as a CB radio. It implies “Acknowledged” or “OK.” When someone says something to you explicitly, you would say 10-4.
Section 2: How do you respond to 10-4?
React to their other remarks if you respond at all. 10-4 is basically a hint that someone understands what you’re saying. You don’t have to answer to the 10-4, but if there’s anything more accompanying the message, you should.
- For example, “[Callsign you’re calling], can you keep an eye out for risks on the road ahead?” “10-4, anything in particular you’re concerned about?” someone responds. you may say, “Thanks. I’ve got a low-pressure tire, so anything that may burst a tire is out.”
- You don’t need to say anything if all the other person says is “10-4.” If you’d like, you might say “10-4, over” to let them know you’re through speaking.
Section 3: How do you use 10-4?
1. When someone contacts you personally, respond with “10-4” Citizens band frequencies are accessible to the public, which means that anybody in range with a CB radio may communicate with you. If someone phones you for whatever reason, you would just say “10-4” to let them know you heard them.
- In a professional context (for example, if you work as a truck driver), you’d know if someone was texting you if they used your callsign.
- You are not required to respond to generic communications that do not pertain to you or are not addressed to you explicitly.
2. To acknowledge and confirm a request, use “10-4.” If someone requests you to do anything, such as watch out for stopped cars on the road ahead or tell you the coordinates of a destination, you may respond with “10-4” to signify “I hear you, and I will do that.”
To be really clear, a 10-4 would indicate that you accept the request.
3. When you’re through speaking, say, “10-4, over.” If you’re in the midst of a back-and-forth discussion, you say “over” to indicate that you’re through speaking. It doesn’t necessary indicate that the discussion is ended; it just means that you have nothing further to say and are waiting for a response.
- “10-4, out,” you’d say if you wanted to finish the discussion. This indicates that you comprehend what they said and are turning off the radio or leaving.
- If you’re utilizing a genuine CB channel, you never say “over and out.” You may, however, use it casually!
- In less formal settings, “10-4, Rodger” might be used instead of “10-4, over.”
Section 4: Do you have to say 10-4 on the radio?
If your profession or pastime requires ten codes, you just need to utilize 10-4. The ten codes are part of a collection of 200 formal codes (all of which start with 10 followed by another number). The 10 codes were developed in the 1930s to let individuals using CB radios communicate with one another. If your company or interest group use the ten codes, substitute 10-4 for “affirmative” or “okay.”
The alternative to ten codes is “plain English.” Plain English is used when individuals use standard conversational English on the radio. If folks are speaking simple English, you don’t need to use “10-4”.
Section 5: Who uses 10-4?
Truck drivers, ambulance drivers, and police officers are all examples of public servants. Ten cods are frequent in certain industries where you must communicate fast in an emergency. If a truck driver has just seconds before colliding with an obstruction, or a police officer need assistance as soon as possible, the 10 codes make it simple to express complicated information swiftly and effectively. Other often used ten codes are:
- 10-1 signifies “I’m having difficulty hearing you,” while 10-2 means “you’re loud and clear.”
- 10-6 is a polite way of stating “I’m busy, please leave me alone.”
- 10-13, which indicates the arrival of a meteorological report or an update on road conditions.
- 10-20, which means “My present location is…”
What is a good response for 10-4?
What is your reaction to 10-4? React to their other remarks if you respond at all. 10-4 is basically a hint that someone understands what you’re saying. You don’t have to answer to the 10-4, but if there’s anything more accompanying the message, you should.
What does 10-4 mean on the radio?
got message; OK; acknowledged
What does 10-4 mean in the song?
“’10-4′ is a metaphor for a perfect relationship,” Williams said. “It’s a positive message of someone recognizing you for who you are and embracing you as sufficient.” It’s a hopeful love concept.”
What is the opposite of 10-4?
|1940 (APCO Standards Committee)||APCO Project 14 (1974)|
|10-3||Stop transmitting.||Stop Transmitting|
That’s fantastic! In radio communications, 10-4 means “message received.” It is also used to say “you got it.”
What does it mean when a guy says 10-4?
Roger that! 10-4 is a way of saying “message received” in radio communications. It’s also used as a way to “you got it.”
What does a 10-5 mean?
10-5 = Communicate this knowledge to (name of a person, officer, etc.) 10-6 = Officer is on the go. 10-7 = Unavailable, out of service. In-service = 10-8.