What is 10 4 Good Buddy? 10 4 is a secret cop code. It indicates great to go, see you there. Truckers that use scanners to pick up jargon added good buddy. So in ten four good buddy, one truck driver says to another alright, right, or whatever. It was a technique for truckers to tell if the person on the radio was a fellow trucker in the 1970s when the CB craze was taking off.
What is a 10 4 Good Buddy?
“Message received and understood,” the standard radio answer, is “10–4.” Code 10-4 is an early CB radio code. When greeting or thanking someone, the code 10-4 was frequently employed. Area Codes are a lot like this. " Police use 10-4 good buddy as a secret code to communicate with other fellows.
What this indicates is that we’re all set to go, and we’ll see each other there. Incorporating “good friend” was done by truckers who listen to their scanners and pick up on local slang. So in ten four good friends, it’s like one truck driver responding to another alright, or right, or whatever it is in the positive.
The police frequently utilize the code Ten-Four (10-4) to clarify their words to other inspectors they are conversing with. Acknowledgement of a prior statement is denoted by this symbol. A good friend also refers to the American team Conjuring in the same sense.
WHO USES 10-4?
While still in some use, ten-codes, including 10-4, have been replaced by plain language in more and more police departments due to variation in what the codes mean. Truckers and other CB radio users still use ’em though.
But 10-4 has become a staple expression for saying “OK” in American pop culture, appearing, as we’ve seen, in everything from old-time TV shows to everyday conservations.
When did the Cops use 10 4 Good Buddy
In practice, most CB users only use a handful, and 10–4 is probably the most common. 10–20 is also common, meaning your location. ‘What’s your twenty?’ is a reference to this code. Another is 10–10, meaning “standby” ‘Hang ten’ is a reference to this code when you want someone to wait a few seconds while you do something.
The point of the 10 code is to convey a very precise meaning without ambiguity, especially under poor signal conditions, where a spoken instruction could be difficult to make out. I believe it originated with US police use, though the exact meaning assigned to codes varies: Police 10 Codes
CB usage also varies, with new codes being added and existing ones changed according to local customary use. However, very common ones like 10–4 don’t change.b The ‘good buddy’ part is just a customary greeting used on CB.
When and Why was the 10 4 introduced?
In the 1930s, radio technology was still relatively new and limited. For starters, there were limited police radio channels, so officers couldn’t stay on the line too long or else others wouldn’t be able to get through. The ten-codes were invented to communicate information quickly and clearly.
The use of the number 10 before all of the codes was another workaround. It took a split second for the motor-generator in the radios to warm up, and so the first syllables of a radio transmission were often lost. The 10 was used as a placeholder to give the motor-generator time to speed up enough to hear the second part of the code. 4 was simply chosen to mean “acknowledgment” of a message (10-3 meant “stop transmitting” in case you wanted to know).
These handy codes were quickly adopted by others communicating via radio, such as CB (Citizen Band) radio enthusiasts and truckers.
Helping to popularize 10-4 in the mainstream was the 1950s TV crime drama Highway Patrol, starring Broderick Crawford, known for starting his conversations on his radio with 10-4. Oh, the ’50s.
The expression 10-4 further spread into popular culture when it was featured in C. W. McCall’s 1975 song “Convoy,” where he uses trucker CB radio slang like breaker one-nine (a radio channel used by truckers) and 10-4. The song went number one on the charts in the US and abroad and was even made into a movie in 1978.
Here is a table showing all cop codes :
| Code | General Purpose | APCO (Association of Police Communications Officers) | Norfolk, VA | **Walnut Creek, CA |
|---|---|---|---|---|
| 10-0 | Use Caution | |||
| 10-1 | Unable Copy and Change Location | Signal Weak | Police Officer Needs Help | Poor Radio Reception |
| 10-2 | Signal Good | Signal Good | Assist Officer | Good Reception |
| 10-3 | Stop Transmitting | Stop Transmitting | Clear the Air-Emergency | Stop Transmission |
| 10-4 | Acknowledgment | Affirmative (OK) | Acknowledgment | Message Received |
| 10-5 | Relay | Relay To | See a Complainant | Relay Message |
| 10-6 | Busy Urgent | Busy | Investigation Police or Fire | Change Radio Channel |
| 10-7 | Out of Service | Out of Service | (a) - Off the Air | |
| (b) Out of Service - Subject Call | Out of Service | |||
| 10-8 | In Service | In | In Service | In Service |
| 10-9 | Repeat | Say Again | Arrived at the Scene | Repeat Message |
| 10-10 | Fight on Progress | Negative | Traffic Detail | Off Duty |
| 10-11 | Dog Case | On Duty (Employee Number) | Broken Glass | Visitors Can Hear Radio |
| 10-12 | Stand By (Stop) | Stand By (Stop) | Vandalism | Weather/Road Conditions |
| 10-13 | Weather-Road Report | Weather Conditions | (a) Leaking Water Main or Sewer | |
| (b) Hole on the Street / Sidewalk | ||||
| 10-14 | Prowler Report | Message/Information | Convoy and ■■■■■■ | |
| 10-15 | Civil Disturbance | Message Delivered | Have Prisoner in the Custody | Have Prisoner in the Custody |
| 10-16 | Domestic Problem | Reply or Message | Pick Up Prisoner | Pick Up |
| 10-17 | Meet Complainant | Enroute | Administrative Assistance | Getting Fuel |
| 10-18 | Quickly | Urgent | Detail | |
| 10-19 | Return to | (In) Contact | Return to Station | Return or Go to ___ |
| 10-20 | Location | Location | Your Location | Location |
| 10-21 | Call ( ) by Phone | Call ( ) by Phone | Call ___ by Telephone | Telephone |
| 10-22 | Disregard | Disregard | Investigate a Break In | Cancel or Disregard |
| 10-23 | Arrived at Scene | Arrived at Scene | Breaking In (In Progress) | Stand By |
| 10-24 | Assignment Completed | Assignment Completed | Someone in the Building | |
| 10-25 | Report in Person (Meet) | Report to (Meet) | Prowler | Do You Have Contact With ___? |
| 10-26 | Detaining Subject, Expedite | Estimated Arrival Time (ETA) | Larceny | Clear of Warrants |
Traditional Way To Express Order
Ten four was a traditional way to express gratitude to someone or something. When the Illinois Highway Patrol presented it to the baby boomer generation, no one paid any attention to it because it had been around since 1937.
It was used by ham radio operators and truckers in the 1970s to converse on Citizens Band (CB) channels. CB mania faded a few years later, but many individuals of all ages and backgrounds were enthralled by the phenomenon. A collection of slang terms (such as “alligator” for tyre tread and “bird dog” for a radar detector) from the era may be found online. With party music and movies, Ten-Four became popular at that period.
Since the initial CB radios required to warm up before usage, a series of “10 codes” were utilized. In order to speed up the transmission of lengthier messages, the 10 codes were utilized. These are some of the most often used codes:
Summary
The combination of the two phrases provides a purposely sarcastic expression that is both formal and casual at the same time.
Different Codes And Their Meaning
| Codes | Explanation |
|---|---|
| 10-200 (ten-two hundred) | This Means police are needed at the destination. |
| 10-17 (ten-seventeen) | Urgent business. |
| 10-20 (ten-twenty) | This Means your location. Often shortened to “what is your 20?” |
| 10-10 (ten-ten) | Transmission complete, standing by. |
| 10-4 (ten-four) | Meant message received. |
| 10-27 (ten-twenty-seven) | I am moving to some specific channel. |
| 10-9 (ten-nine) | Meant, to repeat your previous message. |
When did the Cops apply 10 4 Good Buddy
Fewer than a dozen are used by most CB users, and 10–4 is perhaps the most popular. The range of 10 to 20 is also common, based on your area.
In this case, “What’s your twenty?” is a reference to the code. In addition, the number 10–10 denotes “standby.” “Hang Ten” is used when you need someone else’s attention for a short period of time.
- The objective of the 10 code is to express a highly clear meaning without ambiguity, especially under bad signal conditions, where a spoken command may be difficult to pick out.
- Police 10 Codes, I assume, have their genesis in US police use, albeit the precise meaning ascribed to codes varies. New CB codes are created and current ones are altered based on local customs. Most frequent numbers like 10–4 remain unchanged. b There is no significance to the ‘good friend’ element of the greeting.
- New and limited radio technology were still prevalent in the 1930s. Police radio channels were at a minimum, so officers couldn’t stay on the line for more than a few minutes at a time. The ten codes were created to speed up the transmission of information.
The inclusion of the number 10 before all of the codes was another workaround. The motor-generator in the radios took a split second to warm up, thus the opening words of a radio transmission were frequently missed.
Other radio users, such as CB (Citizen Band) radio hobbyists and truck drivers, rapidly adopted these convenient codes. TV crime drama Highway Patrol, starring Broderick Crawford, helped popularize the use of 10-4 in the general public by opening his radio discussions with the number. In the '50s, things were so much more fun.
Summary
As a result of C. W. McCall’s 1975 song “Convoy,” the term 10-4 became more widely known. The song topped the US and international charts and was even turned into a film in 1978. Because it gave the motor generator some breathing room, we threw in a 10 as a stopgap number. 4 was simply selected to represent “acknowledgement” of a message (10-3 signified “stop transmitting” in case you wanted to know).
What Does COPY THAT Mean?
COPY THAT implies “I Heard and Understood the Message.” It is also a video game, accessible on IOS and Android. This page explains a bit more about the word COPY THAT. The expression COPY THAT (commonly reduced as just “Copy”) is extensively used in voice and text-based interactions with the meaning “I Heard and Understood the Message.”
In this context, COPY means that a receiver has received the message and comprehended it. It can also be used to seek approval that a message has been comprehended (i.e., it can be employed as a question, as in “Do you COPY THAT?”).
The origins of the word COPY THAT are uncertain. Although it is not an official phrase used in the military voice process, it is often used by military personnel in Hollywood films and video games. It is also popular among CB radio aficionados, as well as users of walkie-talkies.
What Is Meant by 10 Codes?
They are brevity codes used to represent popular words in voice communication, primarily by law enforcement and on Citizens Band (CB) radio. The APCO Bulletin issued Morse code shortness codes in June 1935, depending on US Navy administrative symbols.
In an age when police radio channels were limited, the APCO Ten Signals were established in June 1935 to decrease the use of voice over the radio. “Charlie Charles Hooper,” the 10 code’s senior creator, put his talents to good use.
Radio Operators
There were many expert radio operators who employed and understood how to apply these 10 codes in diverse conditions to inform anybody. The CB radio was among these experts and experienced operators because they just understood how to apply 10 codes in what case.
It was because they were newly presented and extremely challenging to be comprehended. Then after a few years, people began attending its sermons and it become rather popular. He was excellent at this type of action and content for years and years. He loves to undertake such sort of activities. He was a professional coder and was renowned as a genius.
Summary
However, individuals sometimes forget these. Many businesses which wanted 10 code experience were suffering from losses since there were only a handful of the gentlemen who used to know how to apply these such codes.
Frequently Asked Questions - FAQs
People ask many questions about police codes. We discussed a few of them below:
1. Is ham radio a fading hobby?
Ham radio is ended as there is no one worthwhile to speak to. Many more people would join in the fun if the restrictions on who you may talk to were loosened. Now, there are LOTS of people to speak to if you want to discuss how smoothly paint dries.
2. What does the phrase 10-4 mean?
In the mid-to-late-1950s, the classic television series Highway Patrol starring Broderick Crawford made ten codes, particularly “10-4” (indicating “understood”), famous across the globe. CB radio aficionados have their own system of ten codes that they use to connect with one another.
3. Are ham bands no longer active?
N8WCT Ham Membership QRZ Page The “fix” by the ARRL, is a no-tech submission, and also the hobby prospered. On VHF/UHF, It was normal that you had to wait for a turn on local transceivers, and even had a hard time discovering an accessible simplex channel. A large portion of the VHF/UHF spectrum has gone dark.
4. Why do you need a License for radio?
Essential electrical theories underlying radio waves, how they’re formed, radio propagation, dealing with interference, and protection. As a result, in order to participate in the Radio Service, you must get a license. Hams may rest comfortably knowing that their colleagues are prepared with the essential knowledge and abilities required to properly utilize radio waves.
5. Does 10-4 mean over and out?
As for ‘Over and out,’ you would be blasted out of the water if you spoke the words over marine radio. ‘Over’ means 'I have done speaking and am anticipating a reply. 10-4 was routinely used over the radio in the 50s police TV series Highway Patrol featuring Broderick Crawford.
6. What is the purpose behind the sentence “copy that”?
The word COPY THAT (commonly reduced as just “Copy”) is often used in speech and text-based conversations with the meaning “I Listened to the Message.” COPY THAT signifies that the information is passed and received by the recipient.
7. What does a 10 20 mean?
The phrase essentially means, “What is your location?” or “Identify your position,” but is a corrupted phrase from the original “10-20” used by law enforcement to verbally encode their radio transmissions so that non-police listeners would not easily discover police operations, as well as to communicate quicker and.
8. What is Buddy slang for?
(Entry 1 of 2) informal: a close friend. US, informal + sometimes impolite used to address a man who you do not know. : a person who does some activity with you. buddy.
9. What’s a 10 10 in police talk?
10-8 In-service/available for assignment. 10-9 Repeat last transmission. 10-10 Off duty. 10-10A Off duty at home.
10. What does a 10 5 mean?
10-2 Signal good. 10-3 Stop transmitting. 10-4 Acknowledgement (OK) 10-5 Relay. 10-6 Busy–stand by unless urgent.
11. What do 10 10 mean on the radio?
10-8 Doing great, sounding good, can mean “good stuff” or got it right. 10-9 Repeat message. 10-10 Transmission completed, standing by. 10-11 Talking too rapidly. 10-12 Visitors present.
12. What does a 10 1 mean?
10-1. Unable Copy - Change Location. Signal Weak. Police Officer Needs Help.
13 What is a 10 42 police code?
One “Ten Code” that is not as familiar to the general public is “10-42”. This particular code is used to indicate an officer’s end of the tour. When a law enforcement officer is killed in the line of duty, there are often federal and state benefits that are directed to the officer’s family.
14. What does it mean 10 4?
10-4 is an affirmative signal: it means “OK.” The ten-codes are credited to Illinois State Police Communications Director Charles Hopper who created them between 1937–40 for use in radio communications among cops.
15. What does good buddy mean in the trucker talk?
Good buddy. In the 1970s, this was the stereotypical term for a friend or acquaintance on the CB airwaves. Now the term “buddy” can be used similarly to the term “good buddy”. Good numbers. Well wishes to a fellow driver.
Conclusion
If I sum this Article up in some lines, 10-4 is a good signal: it signals “OK.” Charles Hopper, the Illinois State Police Communications Director, is credited with inventing the ten-code system in the early 1990s in order to facilitate speedier communication among officers. CB radio usage was popularized in popular films about truckers, such as the aforementioned Poncho and the Bandit and Convoy.
This name derives from the North American “CB” culture of the 1970s that was extensively pushed by Hollywood films, notably in road gags like Cannonball Run and Smokey and the Bandit. In the 1970s, when the speed limit was lowered to 55 mph for the sake of public safety and to alleviate the oil crisis, truckers started transmitting speed trap information to other drivers using CB radios.
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