Police Codes

Police Codes

The most comprehensive police codes and emergency codes directory, providing you details on all police codes meaning

1065 Police Code

1065 police code means net message assignment and additional police codes and cop codes information. 1065 police code is part of the emergency codes that are used for fast communication and reducing miscommunication, between the emergency crew., 1065 police code & police codes history, when were police codes introduced first time.

Police codes, including 1065 Police Code were developed for 3 years, starting in the year of 1937 and only 37 years later, in the year of 1974, both the police codes and emergency codes became a standard and were expanded by the Association of Public-Safety Communications Officials International (APCO). This emergency and police codes standard way for a clear, noise free communication with less confusion on the messages..

1065 Police Code Meaning

What does 1065 police code mean.

1065 Police Code means Net Message Assignment for police (cops).

1065 Police Code is only one of hundreds of police codes and emergency codes, used daily by cops and emergency teams, nationwide. If you are listening to a police scanner, there is a possibility that you hear 1065 Police Code before, or on a movie or tv news or show.

1065 Police Code, all police codes and emergency codes, are pronounced by the emergency team and police crew, by saying letter by letter, like they are saying numbers. This allows to communicate the message without any mistakes or doubts what meant.

Emercengy codes, such as 1065 Police Code, are being used, daily, by emergency crea, police officers, health teams and fire department. They are the main way of communication, according to the different events such as 1065 Police Code which is a code for Net Message Assignment, only to make sure that there is a clear way to transfer messages.

All police codes and emergency codes including 1065 Police Code are helping with the immediate communication between the emergency team on the ground and the main dispatch. Nevertheless, it is also for them to communicate between themselves and also to hospitals, jails, and firehouses.

Do you need additional information for 1065 Police Code or any other emergency code or police code? Our team is ready to assist you. Please send us a message with your inquiry and we will reply to you promptly.

What are Emergency Codes?

Discover what are emergency codes and what do they mean for the emergency teams, when used daily.

This emergency-codes.com website, is completely independent and has no affiliation with any vital records office or any federal and state department, agency, board, or commission.

Additional Police Codes / Emergency Codes Code 1 Police Code 412 Police Code Obs Police Code 11 55 Police Code 10 108 Police Code 180 Police Code 84 Police Code PR Police Code 10 61 Police Code 666 Police Code Code 1000 Police 111 Police Code 10 2000 Police Code 69 Police Code Police Code 82 Code 36 Police 117 Police Code 2301 Police Code

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Police 10 Codes for Law Enforcement Officer Radio Communication

What are Police 10 Codes and Scanner Codes?

Ten-codes, 10-codes, police codes and sometimes “police scanner codes” are signals that are used by law enforcement and government agencies in two-way voice radio communication as numeric code words for frequently used messages. Ten-codes are also used by private citizens in Citizen’s Band (CB) radio transmissions.

10 codes originated in the United States law enforcement community prior to the second World War.  The first set of 10-codes was published by the Association of Public-Safety Communications Officials in 1940. These radio signals were invented to help reduce the use of speech on the police radio. In addition, they add a certain amount of privacy to the transmissions, as one must know the meaning of the signals to understand the discussion cheap generic doxycycline .

Use of the police radio codes was expanded in 1974 by the Association of Public Safety Communication Officials (APCO) to make them more brief and standardize message traffic.

There is no truly universal or official set of 10 codes , and the meanings of a particular signals can vary between one police jurisdiction and another.  While law enforcement ten codes were intended to be a concise, standardized system, the proliferation of different meanings has rendered it somewhat useless for situations where people from different agencies and jurisdictions need to communicate.

In 2005, the United States Federal Emergency Management Agency (FEMA) began discouraging the use of ten-codes and other law enforcement radio signals due to their high variability in meaning between departments and agencies. In addition, the U.S. Department of Homeland Security may discontinue use of the signals.

Some organizations and municipalities also use other types of police radio codes. For example, the California Highway Patrol (CHP) uses “eleven-codes“, and the Port Authority Police uses “eight codes”. These were established in an attempt to have a unique set of signals.

Amateur radio ham operators do not use ten-codes. Instead they use Q codes, which are derived from Morse code. Ten codes are highly discouraged in amateur radio use, especially among seasoned professionals. However, they are sometimes used by novice operators.

List of Police Ten Codes

10-1 = poor reception 10-2 = good reception 10-3 = stop transmitting 10-4 = message received, affirmative, ok 10-5 = relay this information to ___ 10-6 = busy 10-7 = out of service 10-8 = in service 10-9 = please repeat your message 10-10 = negative 10-12 = standby 10-13 = civilians present and listening 10-15 = en route to the station with suspect 10-18 = urgent 10-19 = return to the station 10-20 = specify location/my location is ___ 10-21 = place a phone call to ___ 10-22 = disregard 10-23 = stand by on this frequency (also stands for “on scene” in some areas) 10-27 = vehicle registration request 10-28 = arrests / warrants on driver’s license 10-29 = arrests / warrants on the vehicle 10-32 = gun 10-33 = emergency traffic follows, hold routine messages 10-34 = frequency open (cancels 10-33) 10-36 = what is the correct time of day? 10-39 = false alarm, premises was occupied 10-40 = false alarm, no activity, premises appears secure 10-41 = begin watch 10-42 = end watch 10-45 = fueling vehicle 10-49 = en route to assignment 10-50 = accident 10-51 = tow truck needed 10-52 = ambulance needed 10-53 = road blocked at ___ 10-54 = animals on highway 10-55 = security check 10-57 = hit-and-run accident 10-58 = direct traffic 10-59 = escort 10-60 = squad in vicinity, lock-out 10-61 = personnel in area 10-62 = reply to message 10-63 = clear to copy info? 10-64 = message for delivery 10-65 = net message assignment 10-66 = net message cancellation 10-67 = person calling for help 10-68 = dispatch message 10-69 = message received 10-70 = prowler, fire alarm 10-71 = gun involved, advise nature of fire 10-72 = shooting, fire progress report 10-73 = smoke report 10-74 = negative 10-75 in contact with ___ 10-76 en route / on the way 10-77 ETA ___ 10-78 need assistance 10-79 bomb threat, coroner’s case 10-80 bomb has exploded 10-81 breathalyzer report 10-82 reserve lodging 10-83 work school crossing at ___ 10-84 if meeting ___, advise ETA 10-85 delay due to ___ 10-86 officer on-duty 10-87 pickup 10-88 present phone number of ___ 10-89 bomb threat 10-90 bank alarm at ___ 10-91 pick up prisoner 10-92 improperly parked vehicle 10-93 blockage 10-94 drag racing 10-95 prisoner/subject in custody 10-96 psych patient 10-97 check signal (“On Scene” in California and other areas) 10-98 prison/jail break 10-99 wanted/stolen record 10-100 dead body 10-200 alarm

Police Scanner Codes

Following is a list of police scanner codes:

Code Blue = Bus, Cab in trouble Code Red = Alarm activated Code Purple = Gang Activity 5150 = Mental case 10851 = Auto theft / stolen vehicle 10852 = Tampering with vehicle 20001 = Hit and run – Felony 20002 = Hit and run – Misdemeanor 20007 = Hit and run – Unattended 21958 = Drunk pedestrian on roadway 22350 = Speeding 22500 = Illegal parking 23101 = Drunk driving – injuries 23102 = Drunk driving 23103 = Reckless driver 23104 = Reckless driver 23105 = Driver under narcotics 23109 = Racing 23110 = Person throwing objects at vehicles 23151 = Drunk driving – injuries 23152 = Drunk driver

News Source: https://www.einvestigator.com/police-ten-codes/

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Police Officer 10 Codes – Law Enforcement Radio 10 Codes

  • OTB Editorial Team
  • August 15, 2017

Important Message About Police Radio Terminology

It is important to remember that every law enforcement agency may use different 10 codes; they may be completely different from the ones listed on this web page. However, a great deal of agencies probably use some or even all of the codes listed below.

Police Officer Ten Codes: Why Was It Developed For Law Enforcement Officers?

Ten-codes, or 10-codes, are codes used in two-way voice radio communication as numeric code words for frequently used messages. Ten-codes are used particularly by law enforcement and in Citizen’s Band (CB) radio transmissions. They originated in the United States law enforcement community before World War II.

The first set of 10-codes was published by the Association of Public-Safety Communications Officials in 1940. Ten codes were invented to help reduce use of speech on the radio. Use of the codes was expanded in 1974 by the Association of Public Safety Communication Officials (APCO), to allow for brevity and standardization of message traffic.

Law Enforcement Terminology

There is no universal or official set of 10-codes and the meanings of a particular 10-code can vary between one police jurisdiction and another. While law enforcement ten codes were intended to be a concise and part of a standardized system, the proliferation of different meanings has rendered it somewhat useless for situations where people from different agencies and jurisdictions need to communicate.

In 2005, the United States Federal Emergency Management Agency (FEMA) discouraged the use of ten-codes and other codes due to their high variability in meaning. The U.S. Department of Homeland Security reportedly has plans to do away with 10-codes as well.

Below is a list of commonly used 10 codes by police departments across the country. As always, make sure to double check the list below with the department you are applying to as it may be different.

  • 10-0 Caution
  • 10-1 Unable to copy — change location
  • 10-2 Signal good
  • 10-3 Stop transmitting
  • 10-4 Acknowledgement (OK)
  • 10-6 Busy — stand by unless urgent
  • 10-7 Out of service
  • 10-8 In service
  • 10-9 Repeat
  • 10-10 Fight in progress
  • 10-11 Dog case
  • 10-12 Stand by (stop)
  • 10-13 Weather — road report
  • 10-14 Prowler report
  • 10-15 Civil disturbance
  • 10-16 Domestic disturbance
  • 10-17 Meet complainant
  • 10-18 Quickly
  • 10-19 Return to …
  • 10-20 Location
  • 10-21 Call … by telephone
  • 10-22 Disregard
  • 10-23 Arrived at scene
  • 10-24 Assignment completed
  • 10-25 Report in person (meet) …
  • 10-26 Detaining subject, expedite
  • 10-27 Drivers license information
  • 10-28 Vehicle registration information
  • 10-29 Check for wanted
  • 10-30 Unnecessary use of radio
  • 10-31 Crime in progress
  • 10-32 Man with gun
  • 10-33 Emergency
  • 10-35 Major crime alert
  • 10-36 Correct time
  • 10-37 (Investigate) suspicious vehicle
  • 10-38 Stopping suspicious vehicle
  • 10-39 Urgent — use light, siren
  • 10-40 Silent run — no light, siren
  • 10-41 Beginning tour of duty
  • 10-42 Ending tour of duty
  • 10-43 Information
  • 10-44 Permission to leave … for …
  • 10-45 Animal carcass at …
  • 10-46 Assist motorist
  • 10-47 Emergency road repairs at …
  • 10-48 Traffic standard repair at …
  • 10-49 Traffic light out at …
  • 10-50 Accident (fatal, personal injury, property damage)
  • 10-51 Wrecker needed
  • 10-52 Ambulance needed
  • 10-53 Road blocked at …
  • 10-54 Livestock on highway
  • 10-55 Suspected DUI
  • 10-56 Intoxicated pedestrian
  • 10-57 Hit and run (fatal, personal injury, property damage)
  • 10-58 Direct traffic
  • 10-59 Convoy or escort
  • 10-60 Squad in vicinity
  • 10-61 Isolate self for message
  • 10-62 Reply to message
  • 10-63 Prepare to make written copy
  • 10-64 Message for local delivery
  • 10-65 Net message assignment
  • 10-66 Message cancellation
  • 10-67 Clear for net message
  • 10-68 Dispatch information
  • 10-69 Message received
  • 10-71 Advise nature of fire
  • 10-72 Report progress on fire
  • 10-73 Smoke report
  • 10-74 Negative
  • 10-75 In contact with …
  • 10-76 En route …
  • 10-77 ETA (estimated time of arrival)
  • 10-78 Need assistance
  • 10-79 Notify coroner
  • 10-80 Chase in progress
  • 10-81 Breathalyzer
  • 10-82 Reserve lodging
  • 10-83 Work school xing at …
  • 10-84 If meeting … advise ETA
  • 10-85 Delayed due to …
  • 10-86 Officer/operator on duty
  • 10-87 Pick up/distribute checks
  • 10-88 Present telephone number of …
  • 10-89 Bomb threat
  • 10-90 Bank alarm at …
  • 10-91 Pick up prisoner/subject
  • 10-92 Improperly parked vehicle
  • 10-93 Blockade
  • 10-94 Drag racing
  • 10-95 Prisoner/subject in custody
  • 10-96 Mental subject
  • 10-97 Check (test) signal
  • 10-98 Prison/jail break
  • 10-99 Wanted/stolen indicated

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August 05, 2023

Police 10 Codes Explained

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Brian Humenuk | Author | COPJOT

By   Brian Humenuk    MS|CJA    COPJOT   

Updated on August 2, 2023

3.5 minute read

In the difficulty but interesting world of law enforcement communication, efficiency and clarity are paramount.

Amidst the urgency of emergency situations and the need for swift coordination, police officers rely on a system of shorthand codes to convey critical information quickly and effectively.

One such system, known as "10 codes," has become synonymous with police radio communication worldwide.

These codes, originally developed for use by law enforcement agencies in the United States, have evolved into a standardized method of communication, facilitating seamless exchanges between officers, dispatchers, and other emergency responders.

In this article I am going to deep dive into Police 10 Codes, their history and explain as many of them as I possibly can to you.

You will want to read to the end of this article because I tell you about some 10 codes that you probably will not see on other websites.

LEARN MORE: If you are new to   COPJOT  and me as an   author   please check out my other  articles here at the blog index .

Be sure to read my article >>  What does CODE 3 mean in Police Terminology? (Explained)   <<

what does code 3 mean in police terminology

What are Police 10 Codes?

Police Codes as they are often called are signals police officers, law enforcement officials, and government agencies use to talk in two-way radio communications to each other. The codes are numbers that correspond to words, phrases, and messages frequently used in law enforcement work.

Police officers in the field communicate with dispatch, secondary officers, supervisors, administration, support divisions, the local jail, and police agencies. Primarily, the codes help shorten communication and add a layer of secrecy. Plus, they help shield communications from the general public.

History of Police Code?

Police ten codes were developed between 1937-1940 by Charles Hopper, the communications director with the Illinois State Police and expanded in 1974 by the Association of Public-Safety Communications Officials-International (APCO).

During this time the Association of Public Safety Communication Officials expanded the use of police radio codes to make them briefer and to standardize message traffic.

The radio code signals were invented to help reduce the use of speech on the police radio.

In addition, the codes enable a certain amount of privacy to radio transmissions. Meaning that someone must know the meaning of the signals to understand the discussion.

Official Police Ten Codes 

There is no genuinely universal or official set of police 10 codes .  Therefore, the meaning of a particular scanner code or signal can vary between one police jurisdiction and another.

For example, police departments in the state of California will likely use different codes and signals than the state of Florida, New York, or Texas.

At first, law enforcement’s ten signals were intended to be a concise, standardized system to help officers and officials talk on the radio.

However, the proliferation of different meanings has rendered it somewhat useless. Most commonly, in situations where people from different agencies and jurisdictions need to communicate with one another.

In 2005, the United States Federal Emergency Management Agency (FEMA) began discouraging using ten-codes and other law enforcement radio signals.

This was due to their high variability in meaning between departments and agencies. Hence, the Department of Homeland Security may discontinue the use of the signals.

Many police departments around the country use regular English during radio conversations to ensure communication clarity.

This makes things easier for the officer and dispatch.

As a result, they don’t have to mentally refer back to the list of ten codes to decipher a transmission. However, this approach does eliminate any secrecy or privacy from the radio transmission.

In addition, the meaning of the unique codes may vary between police officers and other public service units.

For example, Emergency Medical Services (EMS), fire departments, and other law enforcement units.

10-4 Meaning Police

A Police 10 code that you will hear a lot amongst public service is 10-4 which means:

  • Message Received
  • Affirmative

Following is a list of some of the most common police codes. Again, it is essential to note that there is no universal set of police ten codes. Usage varies between departments, states, and agencies.

10-1 Poor Reception
10-2 Good Reception
10-3 Stop Transmitting
10-4 Message Received, OK, Affirmative
10-5 Relay this information to
10-6 Officer is busy
10-7 Out of service, Unavailable
10-8 In-Service
10-9 Please repeat message
10-10 Negative or no, also off duty
10-10A Off duty at home
10-11 Dog or other animal case
10-12 Standby
10-13 Civilians present and listening
10-14 Prowler report
10-15 In route to station with suspect
10-16 Domestic problem
10-17 Meet complainant
10-18 Urgent matter
10-19 Return to station
10-20 Specify location
10-21 Place a phone call to
10-22 Disregard
10-23 Stand by on this frequency
10-24 Assignment completed
10-25 Report in person (meeting)
10-26 Detaining suspect
10-27 Vehicle registration request
10-28 Arrests/Warrants found on drivers license
10-29 Arrests/Warrants found on the vehicle
10-30 Unnecessary use of police radio
10-31 Crime or criminal act in progress
10-32 Gun / Firearm
10-33 Emergency traffic / Hold routine messages
10-34 Radio frequency open / Cancels 10-33
10-35 Major crime alert
10-36 What is the correct time of day
10-37 Suspicious vehicle investigation
10-38 Suspicious vehicle stopped or stopping
10-39 False alarm, premises occupied
10-40 False alarm, premises appears secure
10-41 Beginning tour of duty
10-42 End of watch, ending tour of duty
10-43 Information
10-44 Permission to leave
10-45 Fueling police vehicle
10-46 Assist Motorist
10-47 Emergency road repair needed
10-48 Traffic standard repair needed
10-49 In route to an assignment
10-50 Accident
10-51 Tow truck needed
10-52 Ambulance needed
10-53 Road blocked at
10-54 Animals or livestock on highway
10-55 Security checked / Intoxicate driver
10-56 Intoxicated pedestrian
10-57 Hit and run accident or Property damage
10-58 Direct traffic
10-59 Escort
10-60 In the vicinity, lock out
10-61 Personnel in area
10-62 Reply to message
10-63 Clear to copy info
10-64 Message for local delivery
10-65 Net message assignment
10-66 Net message cancellation
10-67 Person calling for help
10-68 Dispatch message
10-69 Confirms message recieved
10-70 Prowler, fire alarm
10-71 Gun involved
10-72 Shooting
10-73 Smoke reported
10-74 Negative, no
10-75 In contact with (Name)
10-76 Officer in route, on the way
10-77 Estimated time of arrival (ETA)
10-78 Need assistance
10-79 Bomb threat or Notify Coroner
10-80 Bomb has exploded
10-81 Breathalyzer report
10-82 Reserve lodging
10-83 Work school crossing at
10-84 If meeting _____, advise ETA
10-85 Delay due to (reason)
10-86 Police officer on duty
10-87 Pickup
10-88 Look up persons phone number
10-89 Bomb threat
10-90 Bank alarm going off at
10-91 Picking up a prisoner
10-92 Improperly parked vehicle
10-93 Blockage
10-94 Drag racing
10-95 Suspect in custody
10-96 Psych patient / psychotic behavior
10-97 Scene arrived, Check signal
10-98 Prison or jail break
10-99 Wanted stolen record

The following is a list of Police Codes used by the Association of Police Communications Officers (ABCO)  

10 Code Meaning
10-0 Use caution
10-1 Weak signal
10-2 Signal good
10-3 Stop transmitting
10-4 Affirmative or OK
10-5 Relay to/from
10-6 Busy
10-7 Out of service
10-8 In service
10-9 Say again
10-10 Negative
10-11 On duty (employee number)
10-12 Stand by / stop
10-13 Weather conditions
10-14 Message / Information
10-15 Message Delivered
10-16 Reply to message
10-17 In route
10-18 Urgent
10-19 In Contact
10-20 Location
10-21 Call _______ by phone
10-22 Disregard
10-23 Arrive at scene
10-24 Assignment completed
10-25 Report to meet ______
10-26 Estimated time of arrival (ETA)
10-27 License / Permit information
10-28 Vehicle information
10-29 Records check
10-30 Danger / caution
10-31 Pick up
10-32 ______ Units needed
10-33 Need immediate assistance
10-34 Current time
10-40 Fight in progress
10-41 Beginning tour of duty
10-42 Ending tour of duty
10-43 In pursuit
10-44 Riot
10-45 Bomb threat
10-46 Bank alarm
10-47 Complete assignment quickly
10-48 Detaining suspect, expedite
10-49 Drag racing
10-50 Vehicle fire / F-Fire, PI-Personal injury, PD-Property damage
F,PI,PD F-Fire, PI-Personal injury, PD-Property damage
10-51 Dispatch wrecker
10-52 Dispatch ambulance
10-53 Road blocked
10-54 Hit and run accident
F,PI,PD F-Fire, PI-Personal injury, PD-Property damage
10-55 Intoxicated driver
10-56 Intoxicated pedestrian
10-57 Request BT Operator
10-58 Direct Traffic
10-59 Escort
10-60 Suspicious vehicle
10-61 Stopping suspicious vehicle
10-62 B and E in progress
10-63 Prepare to receive assignment
10-64 Crime in progress
10-65 Armed robbery
10-66 Notify Medical Examiner
10-67 Report of death
10-68 Livestock in roadway
10-69 Advise telephone number
10-70 Improper parked vehicle
10-71 Improper use of radio
10-72 Prisoner in custody
10-73 Mental subject
10-74 Prison / jail break
10-75 Wanted or stolen
10-76 Prowler
10-77 Direct traffic at fire scene
10-80 Fire Alarm
10-81 Nature of fire
10-82 Fire in progress
10-83 Smoke visible
10-84 No smoke visible
10-85 Respond without blue lights / sirens

What's a 187 police code?

187 in police code is slang for homicide or murder. The numbers represent the California penal codes for homicide.

End of Watch: Meaning in Police Code

"End of Watch" (EOW) is a term used in police code to denote the date and time when a law enforcement officer has passed away, either in the line of duty or due to other causes.

It is a solemn phrase that marks the officer's final shift.

This phrase honors the ultimate sacrifice made by fallen officers, marking the moment they are forever relieved from their service.

The term is often used in memorials, tributes, and ceremonies to pay respect to fallen officers, acknowledging their dedication and the ultimate price they paid while protecting their communities.

What is ADW in Police Code?

ADW in Police Code means Assault with a Dangerous or Deadly Weapon . You may hear this a lot if you are listening to a city police department on the police scanner.

What is a 10-46 Police Radio Code mean?

The general purpose of a 10 46 Police Radio Code is:

  • Assist Motorist
  • Motorist is in need of assistance

What is a 10-47 Police Radio Code mean?

The general purpose of a 10 47 Police Radio Code is:

  • Emergency road repair at _______.

What is a 10-54 Police Radio Code mean?

The general purpose of a 10 54 Police Radio Code can mean 

  • Possible Dead Body
  • Possible Fatality
  • Hit and Run Accident

What is a 10-72 Police Code?

The general purpose code for 10-72 is Report Progress on Fire. The APCO code for 10-72 is Prisoner in Custody.

What does 10-78 I got your 6 mean?

When you hear 10-78 I got your 6 it means that 10-78 is a call for assistance and 6 means or signifies that "I got your back." The officer is responding to the call for assistance and is telling the officer in trouble that he or she has their back.

What is the abbreviation for Sergeant?

The correct abbreviation for Sergeant is SGT.

I got your 6 in police jargon

The police jargon term "6" Comes from the old pilot system in which directions correspond to hours on the clock, where 12 o'clock is forward and 6 o'clock is behind.

When they say I have your six (6) it means I have your back.

Do cops use the phonetic alphabet?

Yes, Police Officers use the phonetic alphabet in order to clarify letters when the transmit information. This makes it easier on the receiver of the information to understand letters like I and Y or M and N. 

A Alpha AL fah
B Bravo BRAH VO
C Charlie CHAR LE
D Delta DEL tah
E Echo ECK oh
F Foxtrot FOKS trot
G Golf GOLF
H Hotel hoh TELL
I India IN dee ah
J Juliet JEW lee ET
K Kilo KEY loh
L Lima LEE mah
M Mike MIKE
N November no VEM ber
O Oscar OSS cah
P Papa pah PAH
Q Quebec keh BECK
R Romeo ROW me oh
S Sierra see AIR ah
T Tango TANG oh
U Uniform YOU neh form
V Victor VIK tah
W Whiskey WISS key
X X-Ray ECKS RAY
Y Yankee YANG key
Z Zulu ZOO loo

Acronyms Used by Cops 

The following are is a lost of commonly used acronyms used in police work. Unlike police codes many agencies consider these acronyms universally used amongst them and their neighboring police departments and state agencies.

Acronym

Meaning

ADA Assistant District Attorney
ADW Assault with a dangerous or deadly weapon
AKA Also Known As
AG Attorney General
ATF Alcohol, Tobacco and Firearms
B & E Break and Entering
BOLO Be on the lookout for
BOP Board of Probation
CDL Commercial Drivers License
CHP California Highway Patrol
CI Confidential Informant
CO Commanding Officer
DA District Attorney
DEA Drug Enforcement Agency
DL Drivers License
DOA Dead On Arrival
DOC Department of Correction
DMV Department of Motor Vehicles
DEA Drug Enforcement Administration
DOB Date of Birth
DUI Driving Under the Influence
DWI Driving While Intoxicated
ETA Estimated Time of Arrival
EOW End of Watch
FBI Federal Bureau of Investigation
FTA Failure to Appear
GTA Grand Theft Auto
OIS Officer Involved Shooting
PD Police Department
PTL Patrolman
POI Party of Interest
RHD Robbery Homicide Division
RP Reporting Party
SGT Sergeant
SO Sheriffs Office
SRT Special Response Team
SWAT Special Weapons and Tactics
VIN Vehicle Identification Number

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Ten Code List

Full list of ten codes.

CodeRegionLocationDefinition
Ten CodesUse Caution Ten CodesUse Caution Use caution. Details not known - Dispatch SignalsUse Caution - Department Of TransportationCaution
Ten CodesOfficer down, all patrols respond Given as "double zero". Office needs all possible assistance Patentially dangerous situation Impaired skier Death
Ten CodesUnable Copy / Change Location Ten CodesSignal Weak Ambulance Clearance Local Unable to copy - charge location Unable to Copy
Out of Town-Car Wash Fire Vehicle Service
Ten CodesSignal Good Ten CodesSignal Good Amb. Clearance - Out of Town Signal good Signals Good
Ten CodesStop Transmitting Ten CodesStop Transmitting Paramedic Stop transmitting Change Frequency
Ten CodesAcknowledgment (OK) / Message received Ten CodesAffirmative (OK) Acknowledgement Acknowledgment (OK) Acknowledgement, O.K
Ten CodesRelay Ten CodesRelay To/From Relay. (J1 - Personnel; J2 - Property; J3 - Prisoner; J4 - Papers) Relay Meet the officer
Ten CodesBusy / Unless Urgent Ten CodesBusy Busy - unless urgent Busy, stand by Disregard
Ten CodesOut of Service Ten CodesOut of Service Out of service. Not subject to call Out of Service Out of Service
- 10 & 11 CodesOut of service at home Stolen Check Building Open - Ten CodesMenacing Threats - Ten CodesUnlock Door
- Ten CodesOut, personal - Ten CodesTelephone Harassment - Ten CodesLook Door / Secured Subject To Call …
Ten CodesIn Service Ten CodesIn Service In service In service In Service
Ten CodesRepeat Message Ten CodesSay Again Repeat Repeat Repeat last transmission
Ten CodesFight In Progress Ten CodesNegative Out of Service Subject to call Out of service. Subject to call Fight in Progress
Ten CodesDog Case Ten Codes… On Duty (Employee Number) Negative Remain in service Dispatching Too Fast
Ten CodesStand By (Stop) Ten CodesStand By (Stop) Recall Check Stand by (Stop). Remain alert for further details Stand By / Stop
Ten CodesWeather-Road Report Ten CodesWeather Conditions Weather and road conditions Weather / Road Report Fire
Ten CodesProwler Report Ten CodesMessage/Information Time Correct time Report of prowler
Ten CodesCivil Disturbance Ten CodesMessage Delivered Have Prisoner in Vehicle Have in possesion; (J1 - papers; J2 - Property; J3 - Prisoner; J4 - Papers) Civil disturbance
Ten CodesDomestic Problem Ten CodesReply to Message Wagon Needed Pick up: (J1 - Personnel; J2 - Property; J3 - Prisoner; J4 - Papers) Domestic disturbance
Ten CodesMeet Complainant Ten CodesEnroute Urgent. Rush present detail Meet complainant Prisoner in custody
Ten CodesQuickly Ten CodesUrgent Any Message for this unit Any traffic for this unit or station? Complete quickly
Ten CodesReturn to … Ten Codes(In) Contact No traffic for your unit or station Return to … Jail
Ten CodesLocation Ten CodesLocation Location Location? What is Your Location?
Ten CodesCall ... by Phone Ten CodesCall ... by Phone Call for Number / Call..By telephone Call. . . . . by telephone Call … on landline
Call Home Phone Your Home - Police CodesPhone Your Home
Ten CodesDisregard last assignment Ten CodesDisregard Report in Person to Report in person to . . Disregard
Ten CodesArrived at Scene Ten CodesArrived at Scene Arrived at Scene Arrived at scene Arrived at scene
Ten CodesAssignment Completed Ten CodesAssignment Completed Situation Under Control Assignment completed Assignment completed
Ten CodesReport in Person (Meet) Ten CodesReport to (Meet) Disregard last information or assignment Report to … Take call, report to
False Alarm Trash Fire - Ten CodesExplosion - Ten CodesSuspicious Odor
Ten CodesDetaining Subject, Expedite Ten CodesEstimated Arrival Time (ETA) Detaining person or vehicle. Expedite Detaining subject, expedite Remain in service
Record of traffic violations Request Registry Police - Ten CodesRecord of Violations/Traffic
Record of criminal violation Request Safety Officer - Ten CodesRecord of Violations
Ten Codes(Drivers) License Information Ten CodesLicense / Permit Information See a Party Drivers license information Operator' License Check
Ten CodesVehicle Registration Information Ten CodesVehicle Information Vehicle Registration Information Vehicle registration information Vehicle Registration Info
Ten CodesCheck for Wanted Ten CodesRecords Check Check for Wanted Check for wanted Check for wants and warrants
Ten CodesUnnecessary Use of Radio Ten CodesDanger / Caution Illegal use of radio Emergency at station Against Regulations
Ten CodesCrime in Progress Ten CodesPick Up Hit and run. (J1 - personnel; J2 - Property) Crime in progress - Dispatch SignalsPick Up Papers
No Record/Clear Missing Person Returned - Ten CodesTelephone Call Drunk Driver Not Viewed - Ten CodesMissing Patient / Vis (found)
Ten CodesMan with Gun Ten Codes… Units Needed (Specify) Man with gun Weapons Involved Psycho
Ten CodesEmergency Ten CodesNeed Immediate Assistance EMERGENCY- OFFICER NEEDS ASSISTANCE EMERGENCY. Maxumum priority. All units and Stations not involved - maintain radio silence Emergency traffic only
Disabled vehicle (location) - Ten CodesDisable Vehicle Man With Knife - Ten CodesPerson With Kinife - Ten CodesPerson With Knife
Ten CodesRiot Ten CodesCurrent Time Tower lights Send Police Code Yellow Send one cover unit
Transport A Prisoner Contact Fire Chief - Ten CodesMissing Person Returned
Ten CodesMajor Crime Alert Major Crime or Incident Alert Major crime alert Major crime alert Do You Need Police Assist
Ten CodesCorrect Time Urgent. Use light and siren Routine Traffic Stop Officer assist - Dispatch CodesTime Check
Ten Codes(Investigate) Suspicious Vehicle Urgent. Silent run Suspicious vehicle/person Name of Operator - Dispatch CodesPrepare To Copy Information
Ten CodesStopping Suspicious Vehicle Investigate suspicious vehicle. (J1 - Occupied; J2 - Unoccupied) Stopping suspicious vehicle Wants / Warrants "hit" - Ten CodesWarrant Confirmation
Ten CodesUrgent - Use Light, Siren Stopping suspicious vehicle. Give all information before stopping Urgent - use lights/siren - CodesShooting Message or Item Delivered
Ten CodesSilent Run - No Light, Siren Ten CodesFight in Progress Stolen vehicle Urgent - no lights/siren Stolen Vehicle
Ten CodesBeginning Tour of Duty Ten CodesBeginning Tour of Duty Beginning Tour of Duty Beginning tour of duty Non-emergency, urgent
Local Warrants Check Attempt Suicide - Ten CodesRobbery in Progress Lost Child
Ten CodesEnding Tour of Duty Ten CodesEnding Tour of Duty End of Shift Ending tour of duty Emergency
Arrest - Ten CodesArrest - Ten CodesRobbery Alarm
Ten CodesInformation Ten CodesIn Pursuit Complete present assignment quickly No Traffic - Dispatch SignalsNo Traffic for Your Unit
Shooting (target, Hunters) - Ten CodesSport Shooting Stolen Auto Recovery
Ten CodesPermission to Leave … for … Ten CodesRiot Leave Assign Permission to leave assigned patrol area Emergency - clear air
Ten CodesAnimal Carcass at … Ten CodesBomb Threat Off day Meet The Unit At … - Dispatch SignalsEmergency Traffic
- Ten CodesCondition good License Check Stolen Auto Recovered Drunk - Ten CodesStolen Auto Recovered
Ten CodesAssist Motorist Ten CodesBank Alarm Area Assist motorist Assist motorist
Ten CodesEmergency Road Repair at … Ten CodesComplete Assignment Quickly Emergency road repairs needed - Dispatch SignalsPrepare To Copy Lost or Missing Person
Suicide Attempt - Ten CodesSuicide Attempt - Ten CodesSuicide Attempt Injured
Ten CodesTraffic Standard Repair at … Ten CodesDetaining Suspect, Expedite Tow Truck Needed Need assistance. Not 00 or 10-33 - Dispatch SignalsDeputy At Home
- Ten CodesSuspicious Person Parking Violation 48 Hours - Ten CodesSuspicious Person
Ten CodesTraffic Light Out at … Ten CodesDrag Racing Traffic light out . . Traffic signal down Traffic Check
Ten CodesAccident (F-Fire, PI-Personal Injury, PD-Property Damage) Ten CodesVehicle Accident (F-Fire, PI-Personal Injury, PD-Property Damage) Accident (F- Fatal; PI - Personal injury; PD - Property damage; S- State veh.) Vehicle accident Payroll Check
Ten CodesWrecker Needed Ten CodesDispatch Wrecker Meet Officer- Official Business Wrecker needed Wrecker needed
Ten CodesAmbulance Needed Ten CodesDispatch Ambulance Wrecker Needed Ambulance needed Ambulance needed
Ten CodesRoad Blocked at … Ten CodesRoad Blocked Road blocked Road/traffic blocked - Dispatch SignalsAttempt To Locate / Don't Molest
Ten CodesLivestock on Highway Ten CodesHit and Run Accident (F-Fire, PI-Personal Injury, PD-Property Damage) Ambulance Needed Livestock on highway. (J1 - live stock; J2 - carcass) - Dispatch SignalsHave Car Stopped / May Be Dangerous
Ten CodesIntoxicated Driver Ten CodesIntoxicated Driver Intoxicated driver D.W.I Follow-up
Ten CodesIntoxicated Pedestrian Ten CodesIntoxicated Pedestrian Intoxicated pedestrian Intoxicated pedestrian - Dispatch SignalsSpecial Info. Desired On Your Subject
- Ten CodesAttempt suicide - 10 & 11 CodesAttempted suicide Attempted Suicide - Ten CodesMinor Injuries
Ten CodesHit and Run (F-Fire, PI-Personal Injury, PD-Property Damage) Ten CodesRequest BT Operator Crime in progress Hit and run - Dispatch SignalsYou Have Possible Dangerous Subject / Backup En Route
Ten CodesDirect Traffic Ten CodesDirect Traffic Direct traffic - Dispatch SignalsRiot or Possible Riot Wrecker
Ten CodesConvoy or Escort Ten CodesEscort Dead Animal Convoy or escort - Dispatch SignalsHostage Situation Exists
Ten CodesSquad in Vicinity Ten CodesSuspicious Vehicle Blood Run Attempt to contact Welfare check
Ten CodesPersonnel in Area Ten CodesStopping Suspicious Vehicle Return to Return to . . Traffic control
Ten CodesReply to Message Ten CodesB and E in Progress (Breaking & Entering) Reply to message Other traffic (assist) Check Arroyos / Subways / Dips for Rising Water
Ten CodesPrepare Make Written Copy Ten CodesPrepare to Receive an Assignment Prepare to make written copy Need Barricades At … Net Directed
Ten CodesMessage for Local Delivery Ten CodesCrime in Progress Message for local delivery - Dispatch SignalsMessage for Local Delivery Net Clear
Ten CodesNet Message Assignment Ten CodesArmed Robbery Radio log number Open door/window - Ten CodesNet message assignment
Ten CodesMessage Cancellation Ten CodesNotify Medical Examiner Message, dispatch, or assignment cancellation Message cancellation - Dispatch SignalsClear for Cancellation
Ten CodesClear for Net Message Ten CodesReport of Death Prowler report - Dispatch SignalsClear for Broadcast - Ten CodesPerson yelling for help
Ten CodesDispatch Information Ten CodesLivestock in Roadway Information needed other than Wanted Dispatch information Request back-up
Ten CodesMessage Received Ten CodesAdvise Telephone Number Car to car clearance Emergency back-up - Dispatch SignalsCourt Detail
Ten CodesFire Alarm Ten CodesImproper Parked Vehicle Fire alarm. (F - forest; H - house; V - Vehicle) Fire call/alarm Traffic stop
Ten CodesAdvise Nature of Fire Ten CodesImproper Use of Radio Report progress on fire Advise on situation - Dispatch SignalsOut At Sheriff's Gun Range
Ten CodesReport Progress on Fire Ten CodesPrisoner in Custody Supervisor Needed for Reports Meet complainant Follow Up Rescue Unit At …
Ten CodesSmoke Report Ten CodesMental Subject Supervisor Needed for other Supervisor needed - Dispatch SignalsEquipment Transfer
Ten CodesNegative Ten CodesPrison/Jail Break Intoximeter Op Needed Intoximeter operator needed - Dispatch SignalsMinor Equipment Repair
Ten CodesIn Contact with … Ten CodesWanted or Stolen Evidence Tech Needed Photographer needed - Dispatch SignalsMorgue Detail
Ten CodesEn Route … Ten CodesProwler Need Investigator Investigator needed F.I
Ten CodesETA (Estimated Time of Arrival) Ten CodesDirect Traffic at Fire Scene Narcotics agent needed E.T.A - Dispatch SignalsNotify Parents of Juv. Det
Ten CodesNeed Assistance Coroner Needed Notify coroner - Dispatch SignalsDetention Detail - Ten CodesJuvenile or Court Detention
Ten CodesNotify Coroner In contact with Notify Coroner (DOS) - Ten CodesDeath Message Notify Coroner
Ten CodesChase in Progress Ten CodesFire Alarm D.C.G. (disaster control group) (ope. con. 1; op. con. 2; op. con. 3) In custody Lunch time
Ten CodesBreatherlizer Report Ten CodesNature of Fire Squad in vicinity Lunch, coffee, donuts Donut time (break)
Ten CodesReserve Lodging Ten CodesFire in Progress Reserve lodging Personal Reserve Room for Officer
Ten CodesWork School Crossing at … Ten CodesSmoke Visible Cancel reservations No contact Units Stop Transmitting
Ten CodesIf Meeting ... Advise ETA (Estimated Time of Arrival) Ten CodesNo Smoke Visible En route If meeting … advise by … - Dispatch SignalsStop Sign Down
Ten CodesDelay due to … Ten CodesRespond without Blue Lights / Siren Will be late Late - Dispatch SignalsWires Down (phone / Power)
Ten CodesOfficer / Operator on Duty Missing person Transportation - Dispatch SignalsIrrigation Water On Street - 10 & 11 CodesAny radio traffic?
Ten CodesPickup / Distribute Checks E T A E.T.A. (estimated time of arrival) Bar/security check - Dispatch SignalsBroken Water Main
Ten CodesPresent Telephone # of … Present telephone number of . . Advise present Telephone # - Dispatch SignalsDamaged Sidewalk - Dispatch SignalsRecords Indicate Wanted
Ten CodesBomb Threat Dead person Wrecker enroute - Dispatch SignalsHoles in Street - Dispatch SignalsBomb Threat
Ten CodesBank Alarm at … Bank alarm Alarm in progress Duty officer in dispatch Officer Requires Assist
Ten CodesPick Up Prisoner / Subject Unnecessary use of radio Unnecessary use of radio Bring vehicle to station - Ten CodesMotorist in Trouble
Ten CodesImproperly Parked Vehicle Murder Are you clear to receive Court duty, attorney confrence - Dispatch SignalsNo Assistance Needed
Ten CodesBlockade Blockade. (road block) Blockage (Road Block) Daministration, duty, errands Equals Central Three
Ten CodesDrag Racing Drag racing Racing/exhibition of speed - Dispatch SignalsOut for Meal Equals Central Four
Ten CodesPrisoner / Subject in Custody Reckless driving Check local record Miscellaneous - Dispatch SignalsOut for Restroom
Ten CodesMental Subject Mental person Mental case Mental Subject - Dispatch SignalsMental Subject
Ten CodesCheck (Test) Signal Civil distrubance; (A - Racial; B - Teenagers; C - Crowd gathering; D - Fighting) No wants or warrants Arrived At Scene - Ten CodesArrived At Scene
Ten CodesPrison / Jail Break Prison or jail break Emergency at state jail Misdemeanor warrant Assignment Completed
Ten CodesWanted / Stolen Indicated Records indicate wanted or stolen (A - felony; B - Misdemeanor) (Adam) - Wanted and dangerous Felony warrant - Dispatch SignalsMsco Vehicle Stolen
Ten CodesMisdemeanor warrant / Out using restroom Hot Pursuit/Chase Hot pursuit - Dispatch SignalsSupervisor Bathroom activity
Ten CodesEnding security check Attempting to out run patrol car - GENERALPossible Fatal Accident Train Crash - Ten CodesLog On MDT
Ten CodesCruelty to animals - GENERALNotify Clergy (state denom.) - Ten CodesLog Off MDT - Ten CodesLog Off Digital - Ten CodesLog Off Digital Computer
Ten CodesDisturbance - GENERALNotify Medical Examiner - Ten CodesAcknowledge MDT Message - Ten CodesAck. Digital Mag. Screen - Ten CodesAcknowlege Digital Message
- GENERALNotify Traffic Officer - Ten CodesMDT System Down - Ten CodesComputer System Down - Ten CodesComputer System Down - Ten CodesComputer System Down
- GENERALEmergency At Station - Ten CodesRequest Prisoner Transport - Ten CodesSend Jail Wagon - Police DepartmentSend jail Wagon - Ten CodesVehicle is Digital Equipped
Ten CodesSecure (Status is secure) / Obscenity - GENERALStake Out - Ten CodesRequest Medical Assistance - Ten CodesMedical Asst, Needed - Ten CodesPatient Refuses Treatment
Ten CodesSuspicious person - Ten CodesC.R.U. Requested - Ten CodesCourt - Ten CodesOn Portable Radio - Ten CodesPatient Transport by Other Means
Ten CodesOfficer down / Officer in danger - GENERALDispatcher Disabel Repeater - Ten CodesOn Foot with Portable Radio - Ten CodesOn Foot - Ten CodesCalls Backed Up
Ten CodesSuicide - GENERALChg. To Radio Channel (1,2,3,4) - Ten CodesVehicle Maintenance - Ten CodesPatient Condition Codes:A.Walking But Injured B.Moderate Injury C.Severely Injured D.Dead - Status CodesComplainant Not Found
Ten CodesJuvenile disturbance - Ten CodesMulti-Injury Accident - Ten CodesMulti-Injury Accident - Status CodesSettled Between Operators Master Name Index Check
- Ten CodesCivil Preparedness Activity - Catv Code MessagesCivil Defense Action - Status CodesFaulty Alarm Schaefer Jr. High School Stolen auto report
Ten CodesImpersonating an officer - Status CodesFalse Alarm Report Roosevelt Jr. High School Missing person report
- Status CodesWarned Character Reference Check Target vehicle
Ten CodesNarcotics, drugs involved - Ten CodesMentally Ill Drug Case - Ten CodesPolice Needed At … Talk Around
Ten CodesFelony warrant / Dead person - Fire DepartmentFatality - Major Emergency CodesCall SWAT team
Garage Complainant Break or Personal

Codes by Type

  • Dispatch & Status codes

Codes by Location

  • Codes in USA
  • Codes in Canada

Additional Info

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  • Police Abbreviations

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The Most Common Police 10 Codes

Introduction Ten (10) codes are used to communicate efficiently for radio transmissions. The word ten (10) indicates the next number, or numbers, is a code message. The codes are used extensively by police, fire, medical (ground, air, and hospitals), public services, businesses (taxi's etc) and individuals (Citizen Band or CB radio, walkie-talkies).

There are six code messages used by most code versions.

10-4 -- Acknowledge
10-7 -- Out of Service (lunch etc)
10-8 -- In Service
10-20 -- Location
10-21 -- Call __ by Phone
10-28 -- Vehicle Identification

The Most Common 10 Code Versions Agencies use one of several 10 code versions. The version used depends on the region. The APCO (Association of Police Communications Officers) is the most widely used 10 code version.

10-1 Unable to Copy
- Change Location
Signal Weak Police Officer Needs Help Poor Radio Reception
10-2 Signal Good Signal Good Assist Officer Good Radio Reception
10-3 Stop Transmitting Stop Transmitting Clear the Air-Emergency Stop Transmission
10-4 Acknowledgment (OK) Affirmative (OK) O.K., Acknowledgment Message Received
10-5 Relay Relay To / From See a Complainant Relay Message
10-6 Busy - Unless Urgent Busy Investigation Police or Fire Change Radio Channel
10-7 Out of Service Out of Service (a) Out of Service - Off the Air
(b) Out of Service - Subject to Call
Out of Service
10-8 In Service In Service In Service In Service
10-9 Repeat Say Again Arrived at Scene Repeat Message
10-10 Fight In 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 Advise Weather /
Road Conditions
10-13 Weather-Road Report Weather Conditions (a) Leaking Water Main or Sewer
(b) Hole in the Street / Sidewalk
10-14 Prowler Report Message / Information Convoy or Escort
10-15 Civil Disturbance Message Delivered Have Prisoner in Custody Have Prisoner in Custody
10-16 Domestic Problem Reply to 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 What is 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
10-27 (Drivers) License Information License / Permit Information Rape Report Subject Wanted
10-28 Vehicle Registration
Information
Vehicle Information Check Full Registration,
License, Motor, Name, Stolen
Registration Check
10-29 Check for Wanted Records Check Person with a Gun Check for Warrants
10-30 Unnecessary Use of Radio Danger / Caution (a) Vehicle Accident
(b) Vehicle Accident Personal Injury
(c) Hit and Run
10-31 Crime in Progress Pick Up Hold Up and Robbery
10-32 Man with Gun ___ Units Needed (Specify) Defective Traffic Light
10-33 Emergency Need Immediate Assistance Execute Warrant Alarm is Sounding
10-34 Riot Current Time Narcotics Investigation
10-35 Major Crime Alert Get a Stolen Auto Report Time Check
10-36 Correct Time Correct Time Correct Time
10-37 (Investigate) Suspicious Vehicle Finished With Last Assignment Please Identify Your Unit
10-38 Stopping Suspicious Vehicle (a) Reckless Driving
(b) Drunk Driver
10-39 Urgent - Use Light, Siren Report of a Dead Person Can ___ Come to Radio?
10-40 Silent Run - No Light, Siren Fight in Progress Suspicious Person-Auto Is ___ Available for Phone Call?
10-41 Beginning Tour of Duty Beginning Tour of Duty (a) Lost Child
(b) Investigate Runaway
10-42 Ending Tour of Duty Ending Tour of Duty Car Improperly Parked
10-43 Information In Pursuit Drunk
10-44 Permission to Leave ___ for ___ Riot Disturbance (type)
10-45 Animal Carcass at ___ Bomb Threat Fight Subject Condition: A to D
10-46 Assist Motorist Bank Alarm Attempted Suicide
10-47 Emergency
Road Repair at ___
Complete Assignment Quickly (a) Injured
(b) Sick
(c) Demented Person
(d) Maternity Case
10-48 Traffic Standard Repair at ___ Detaining Suspect, Expedite Person Overboard
10-49 Traffic Light Out at ___ Drag Racing Barking Dog Proceeding to ___
10-50 Accident:
- Fire,
- Personal Injury,
- Property Damage.
Vehicle Accident:
- Fire,
- Personal Injury,
- Property Damage.
Court Cases Drugged
10-51 Tow Truck Needed Dispatch Tow Truck General Message Drunk
10-52 Ambulance Needed Dispatch Ambulance Open Door / Window( Which) Ambulance Needed
10-53 Road Blocked at ___ Road Blocked Gas-Repairs-Wash Person Down
10-54 Livestock on Highway Hit and Run Accident:
- Fire,
- Personal Injury,
- Property Damage.
Man Molesting Children Possible Body
10-55 Intoxicated Driver Intoxicated Driver Bomb Threat Coroner's Case
10-56 Intoxicated Pedestrian Intoxicated Pedestrian Unruly Crowd Suicide
(a) - Attempted
10-57 Hit and Run:
- Fire,
- Personal Injury,
- Property Damage.
Request BT Operator Tampering With Automobile
10-58 Direct Traffic Direct Traffic Burglar Alarm
10-59 Convoy or Escort Escort Traffic Violator Security Check
10-60 Squad in Vicinity Suspicious Vehicle (a) Dead Dog
(b) Live Dog
(c) Stray Dog
(d) Dog Bite
10-61 Personnel in Area Stopping Suspicious Vehicle Void IBM Card Bike Theft
10-62 Reply to Message B and E in Progress
(Breaking & Entering)
Radio Test
10-63 Prepare to Make Written Copy Prepare to Receive an Assignment Personal Relief Prepare to Copy
10-64 Message for Local Delivery Crime in Progress Eating ( Location)
10-65 Net Message Assignment Armed Robbery Exposure
10-66 Message Cancellation Notify Medical Examiner Send Tow Truck to
(a) Owner Request
(b) Police Request
Suspicious Person
10-67 Clear for Net Message Report of Death Smoke and Flames Visible Person Calling for Help
10-68 Dispatch Information Livestock in Roadway In Commission on Stand-By
10-69 Message Received Advise Telephone Number Held Up By Bridge or Train
10-70 Fire Alarm Improper Parked Vehicle Danger / Caution Prowler
10-71 Advise Nature of Fire Improper Use of Radio False Alarm Shots Fired
10-72 Report Progress on Fire Prisoner in Custody Person Found in Burning Building
10-73 Smoke Report Mental Subject Existing Conditions How Do You Copy?
10-74 Negative Prison / Jail Break Enroute
10-75 In Contact with ___ Wanted or Stolen Dispatch Mechanic
10-76 En Route ___ Prowler Rewind Box (Give Location)
10-77 ETA
(Estimated Time of Arrival)
Direct Traffic at Fire Scene Send VEPCO
( Gas or Electric),
(b) send C & P (phone)
10-78 Need Assistance Held Up by ( )
10-79 Notify Coroner Courtesy Call
10-80 Chase in Progress Fire Alarm Critical Call (Code Red) Explosion
10-81 Breatherlizer Report Nature of Fire Fire Alarm
10-82 Reserve Lodging Fire in Progress Additional Engine Co.
10-83 Work School Crossing at ___ Smoke Visible Additional Ladder Co.
10-84 If Meeting ___, Advise ETA
(Estimated Time of Arrival)
No Smoke Visible Second Alarm
10-85 Delay due to ___ Respond without
Blue Lights / Siren
Third Alarm
10-86 Officer / Operator on Duty Person Trapped Any Traffic for Me?
10-87 Pickup / Distribute Checks Auto Fire
10-88 Present Telephone # of ___ Request Deputy Chief Provide Cover for Units
10-89 Bomb Threat Request Additional Chief
10-90 Bank Alarm at ___ Transfer Fire Alarm Wire
10-91 Pick Up Prisoner / Subject Check Fire Alarm Box
or Master Box
Hazard
10-92 Improperly Parked Vehicle Fire Alarm Circuit Open
or Trouble on Circuit
10-93 Blockade Fire Alarm
10-94 Drag Racing Request Gas or Diesel Fuel
10-95 Prisoner / Subject in Custody Grass or Trash Fire
10-96 Mental Subject In Quarters
10-97 Check (Test) Signal Signal Weak Arrived at Scene
10-98 Prison / Jail Break Signal Good Completed Assignment
10-99 Wanted / Stolen Indicated Fireman Need Help
10-100 Dead Body Found
10-101 What is Status?
(Are you secure?)
What is Status?
(Are you secure?)
10-106 Secure (Status is secure) Secure (Status is secure)
Print
Version
.
Mobile
Mobile Friendly

Police Radios Many agencies, especially larger departments, use encrypted digital radios to prevent the public from listening. Some agencies use an analog or digital trunk system , similar to analog and digital cell phone systems. A scanner programmed for that trunk system is required. A basic scanner will receive analog radios, which go back to the last century and still used today. Many areas have a mix of systems.

Basic Scanner

Basic police scanners will receive radio transmissions that use Narrow Band Frequency Modulation (NBFM). Some also receive amplitude modulated (AM) signals for receiving aircraft radios. There are 3 main sub-bands (Low, Mid, High) in the VHF or UHF Frequency band.

380 - 512 MHz

Some older government truck radios use 470-512 MHz. These frequencies are primarily used by broadcast television in the UHF Frequency Band.

Use MHz
Airport & Aircraft Radios 380 - 410
Federal & State Government 410 - 440
HAM 70-centimeter Radio 440 - 450
Government Trunk Radio 470 - 512
Broadcast TV UHF 470 - 608

138 - 174 MHz

Mid Band ( 137 - 174 MHz ) The is the most active band and includes Government fixed and mobile radios that are in the lower part of the band. HAM two meter radio is next followed by police, fire and business radios. Marine (ship to ship, ship to shore, waterway traffic, locks, port, dock operations, and the US Coast Guard) and Railroads (operations, Amtrak police, walkie-talkies) are next with small sub bands. Next the National Weather Service (NWS) has 7 channels, The upper part of this band is for public use (CB's, walkie-talkies, base stations).

Government Radios 137 - 144 MHz
HAM Radios (2 meter) 144 - 148 MHz
Police, Regional & Inter-Agency
Fire, Ambulance & Hospital
Business
148 - 156 MHz
Marine Radios
( )
156 - 157.5 MHz
Railroad Radios 159.8 - 161.6 MHz
National Weather Service 162.4 - 162.5 MHz
Public Use 164 - 174 MHz

aircraft

Aircraft Radios ( 108 - 137 MHz ) Many analog scanners get Aircraft AM (amplitude modulated) Radios.

FM Radio ( 88 - 108 MHz ) Some scanners get Wide Band FM broadcast.

29 - 54 MHz

Low Band ( 29 - 54 MHz ) This band is considered shortwave radio and has longer range than higher frequencies. Police and government public services are allocated the frequencies from 30-50 MHz. Amateur radio (HAM) uses 50-54 MHz (10 meter wavelength), and 29.0-29.7 MHz (6 meter). The HAM six meter band can use NBFM, AM (amplitude modulation), or SSB (single side band) modulation. Basic scanners only get the NBFM signals. Some scanners can receive Citizens Band (CB) radios that operate from 26.965 to 27.405 MHz, and use AM.



                    

 

 

*  James Road (Street) 16, Fairleads, Benoni.    Tel: 67-631-3431,   Whatsapp: 067-631-3431,   Email:  [email protected]  *

 >   > 

Ten Codes are abbreviations of common questions and answers used on all types of radio. Profession CB'ers use Ten Codes to send their message quickly and easily. Additionally, Ten Codes can be readily understood by stations which may be receiving you poorly or when a language barrier is present. Learning Ten Codes is most often done by their use. Copy this list of some of the most common Ten Codes and keep them near your radio. Use these Ten Codes in your daily communications and soon you will have most of them committed to memory!

 

10-34 

Trouble at this station                  

10-2 

Receiving well  

10-35 

Confidential information 

10-3 

Stop transmitting 

10-37 

Wrecker needed at 

10-38 

Ambulance needed at 

10-6 

Busy, please stand by  

10-39 

Your message delivered 

10-41 

Please turn to channel ____ 

10-42 

Traffic accident at ____ 

10-43 

Traffic tie up at 

10-10 

Transmission completed, standing by  

10-44 

I have a message for you 

10-11 

Talking too rapidly  

10-45 

All units within range please report 

10-12 

Visitors present  

10-50 

Break channel 

10-13 

Advise Weather/Road conditions  

10-60 

What is next message number? 

10-16 

Make pick up at ____ 

10-62 

Unable to copy, use phone 

10-17 

Urgent business  

10-63 

Net directed to 

10-18 

Have you anything for us? 

10-64 

Net clear 

10-19 

Nothing for you, return to base  

10-65 

Awaiting your next message /assignment 

10-67 

All units comply 

10-21 

Call by telephone 

10-70 

Fire at ____ 

10-22 

Report in person to ____ 

10-71 

Proceed with transmission 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 the microphone 

10-29 

Time is up for contact  

10-93 

Check my frequency on this channel 

10-30 

Does not conform to FCC rules  

10-94 

Please count for me from one to ten 

10-32 

I will give you a radio check  

10-99 

Mission completed, all units secure 

10-200 

Police needed at ____ 

 

Association of Public Communications Officers (APCO) 

10-0 

Caution 

10-50 

Accident (fatal, injury or damage) 

10-51 

Wrecker needed  

10-52 

Ambulance needed  

10-53 

Road blocked at ... 

10-54 

Livestock on highway  

10-55 

Suspected riving nder the nfluence  

10-56 

Intoxicated pedestrian 

10-57 

Hit and run incident  

10-58 

Direct traffic  

10-59 

Convoy or escort  

10-60 

Squad in vicinity  

10-61 

Isolate self for message 

10-62 

Reply to message  

10-63 

Prepare to make written copy 

10-64 

Message for local delivery 

10-65 

Net message assignment 

10-66 

Message cancellation  

10-67 

Clear for net message 

10-68 

Dispatch information  

10-69 

Message received  

10-70 

Fire 

10-71 

Advise nature of fire 

10-72 

Report progress on fire 

10-73 

Smoke report 

10-74 

Negative 

10-75 

In contact with ... 

10-76 

En route ... 

10-77 

ETA (estimated time of arrival) 

10-78 

Need assistance  

10-79 

Notify coroner  

10-80 

Chase in progress  

10-81 

Breathalyzer 

10-82 

Reserve lodging  

10-83 

Work school crossing at ...  

10-84 

If meeting ... advise ETA 

10-85 

Delayed due to ... 

10-86 

Officer/operator on duty 

10-87 

Pick up/distribute checks 

10-88 

Present telephone number of ... 

10-89 

Bomb threat 

10-40 

Silent run -- no light, siren 

10-90 

Bank alarm at ... 

10-41 

Beginning tour of duty 

10-91 

Pick up prisoner/subject  

10-42 

Ending tour of duty 

10-92 

Improperly parked vehicle 

10-43 

Information 

10-93 

Blockade 

10-44 

Permission to leave ... for ... 

10-94 

Drag racing 

10-45 

Animal carcass at ... 

10-95 

Prisoner/subject in custody 

10-46 

Assist motorist  

10-96 

Mental subject  

10-47 

Emergency road repairs at ... 

10-97 

Check (test) signal  

10-48 

Traffic standard repair at ...           

10-98 

Prison/jail break  

10-49 

Traffic light out at ... 

10-99 

Wanted/stolen indicated 

Plain speech communications over public safety radio systems is preferred over the traditional 10-Codes and dispatch signals.  

 

APCO provided a core list of codes from 10-1 to 10-39. Other codes are optional and non-standard across jurisdictions and may be problematic if multiple organisations must respond to the same incident.  

 

List of Official Radio Ten-Codes

I dont really know much about who uses these although I hear them in movies where truckers, police, and other radio operators use. I thought it was a potentially good thing to know if I live to be 300 or 400 years old.

  • 10-0 Caution
  • 10-1 Unable to copy -- change location
  • 10-2 Signal good
  • 10-3 Stop transmitting
  • 10-4 Acknowledgement (OK)
  • 10-6 Busy -- stand by unless urgent
  • 10-7 Out of service
  • 10-8 In service
  • 10-9 Repeat
  • 10-10 Fight in progress
  • 10-11 Dog case
  • 10-12 Stand by (stop)
  • 10-13 Weather -- road report
  • 10-14 Prowler report
  • 10-15 Civil disturbance
  • 10-16 Domestic disturbance
  • 10-17 Meet complainant
  • 10-18 Quickly
  • 10-19 Return to ...
  • 10-20 Location
  • 10-21 Call ... by telephone
  • 10-22 Disregard
  • 10-23 Arrived at scene
  • 10-24 Assignment completed
  • 10-25 Report in person (meet) ...
  • 10-26 Detaining subject, expedite
  • 10-27 Drivers license information
  • 10-28 Vehicle registration information
  • 10-29 Check for wanted
  • 10-30 Unnecessary use of radio
  • 10-31 Crime in progress
  • 10-32 Man with gun
  • 10-33 Emergency
  • 10-35 Major crime alert
  • 10-36 Correct time
  • 10-37 (Investigate) suspicious vehicle
  • 10-38 Stopping suspicious vehicle
  • 10-39 Urgent -- use light, siren
  • 10-40 Silent run -- no light, siren
  • 10-41 Beginning tour of duty
  • 10-42 Ending tour of duty
  • 10-43 Information
  • 10-44 Permission to leave ... for ...
  • 10-45 Animal carcass at ...
  • 10-46 Assist motorist
  • 10-47 Emergency road repairs at ...
  • 10-48 Traffic standard repair at ...
  • 10-49 Traffic light out at ...
  • 10-50 Accident (fatal, personal injury, property damage)
  • 10-51 Wrecker needed
  • 10-52 Ambulance needed
  • 10-53 Road blocked at ...
  • 10-54 Livestock on highway
  • 10-55 Suspected DUI
  • 10-56 Intoxicated pedestrian
  • 10-57 Hit and run (fatal, personal injury, property damage)
  • 10-58 Direct traffic
  • 10-59 Convoy or escort
  • 10-60 Squad in vicinity
  • 10-61 Isolate self for message
  • 10-62 Reply to message
  • 10-63 Prepare to make written copy
  • 10-64 Message for local delivery
  • 10-65 Net message assignment
  • 10-66 Message cancellation
  • 10-67 Clear for net message
  • 10-68 Dispatch information
  • 10-69 Message received
  • 10-71 Advise nature of fire
  • 10-72 Report progress on fire
  • 10-73 Smoke report
  • 10-74 Negative
  • 10-75 In contact with ...
  • 10-76 En route ...
  • 10-77 ETA (estimated time of arrival)
  • 10-78 Need assistance
  • 10-79 Notify coroner
  • 10-80 Chase in progress
  • 10-81 Breathalyzer
  • 10-82 Reserve lodging
  • 10-83 Work school xing at ...
  • 10-84 If meeting ... advise ETA
  • 10-85 Delayed due to ...
  • 10-86 Officer/operator on duty
  • 10-87 Pick up/distribute checks
  • 10-88 Present telephone number of ...
  • 10-89 Bomb threat
  • 10-90 Bank alarm at ...
  • 10-91 Pick up prisoner/subject
  • 10-92 Improperly parked vehicle
  • 10-93 Blockade
  • 10-94 Drag racing
  • 10-95 Prisoner/subject in custody
  • 10-96 Mental subject
  • 10-97 Check (test) signal
  • 10-98 Prison/jail break
  • 10-99 Wanted/stolen indicated

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Department of State Police (MD)

From the radioreference wiki.

  • Maryland Department of State Police homepage

Caution Codes

  • B - Dangerous
  • D - Armed/Mental
  • E - Suicidal
  • F - Armed/Suicidal
  • G - Resists Arrest
  • H - Armed & Resists Arrest
  • I - Dangerous & Resists Arrest
  • J - Mental & Resists Arrest
  • K - Suicidal & Resists Arrest
  • L - Approach with Caution
  • M - Assaults Police Officers
  • N - Drug User/Seller
  • P - ?Prior Breaking/Entering
  • As of Feb. 1 2012, MSP was ordered to discontinue the use of 10 codes in favor of plain language and has switched from the APCO phonetic alphabet to the NATO alphabet. Many Troopers and Dispatchers still use the old 10 codes out of habit. The below list is for historical reference.
  • 10-00 Caution
  • 10-01 Unable to Copy - change location
  • 10-02 Signal Good
  • 10-03 Stop transmitting
  • 10-04 Acknowledgment (OK)
  • 10-05 Relay
  • 10-06 Busy - unless urgent
  • 10-07 Out of Service
  • 10-08 In service
  • 10-09 Repeat
  • 10-10 Fight in progress
  • 10-11 Dog case
  • 10-12 Stand by (stop)
  • 10-13 Weather - road report
  • 10-14 Prowler report
  • 10-15 Civil disturbance
  • 10-16 Domestic problem
  • 10-17 Meet complainant
  • 10-18 Quickly
  • 10-19 Return to ____
  • 10-20 Location
  • 10-21 Call ___ by telephone
  • 10-22 disregard
  • 10-23 Arrived at scene
  • 10-24 Assignment completed
  • 10-25 Report in person (meet) ____
  • 10-26 Detaining subject, expedite
  • 10-27 Drivers license information
  • 10-28 Vehicle registration information
  • 10-29 Check for wanted
  • 10-30 Unnecessary use of radio
  • 10-31 Crime in progress
  • 10-32 Person with gun
  • 10-33 EMERGENCY
  • 10-35 Major crime alert
  • 10-36 Correct time
  • 10-37 Investigate suspicious vehicle
  • 10-38 Stopping suspicious vehicle
  • 10-39 Urgent, use lights and siren
  • 10-40 Silent run, no lights and siren
  • 10-41 Beginning tour of duty
  • 10-42 Ending tour of duty
  • 10-43 Information
  • 10-44 Permission to leave ___ for ___
  • 10-45 Animal carcass at ____
  • 10-46 Assist motorist
  • 10-47 Emergency road repair at ___ (disabled)
  • 10-48 Traffic signal repair at ___
  • 10-49 Traffic light out at ___
  • 10-50 Accident (F- Fatal, PI- Injury, PD - property damage)
  • 10-51 Tow truck needed
  • 10-52 Ambulance/Fire needed
  • 10-53 Road blocked at
  • 10-54 Livestock on road
  • 10-55 Intoxicated driver (DUI/DWI)
  • 10-56 Intoxicated pedestrian
  • 10-57 Hit and run (F- Fatal, PI- Injury, PD - property damage)
  • 10-58 Direct traffic
  • 10-59 Convoy or escort
  • 10-60 Squad in vicinity
  • 10-61 Personnel in area
  • 10-62 Reply to message
  • 10-63 Make written/hard copy)
  • 10-64 Message for local delivery
  • 10-65 Net message assignment
  • 10-66 Message cancellation
  • 10-67 Clear for net message
  • 10-68 Dispatch information
  • 10-69 Message received
  • 10-70 Fire alarm
  • 10-71 Advise nature of fire
  • 10-72 Report progress of fire
  • 10-73 Smoke report
  • 10-74 Negative
  • 10-75 In contact with ____
  • 10-76 En route
  • 10-78 Need assistance
  • 10-79 Notify Coroner
  • 10-80 Chase in progress
  • 10-81 Breathalyzer report
  • 10-82 Reserve lodging
  • 10-83 Work school crossing at ___
  • 10-84 If meeting ___ advise ETA
  • 10-85 Delayed due to ____
  • 10-86 Officer on duty
  • 10-87 Pickup checks
  • 10-88 Present telephone number of ____
  • 10-89 Bomb threat
  • 10-90 Bank alarm at ____
  • 10-91 Pick up prisoner/subject
  • 10-92 Improperly park vehicle
  • 10-93 Blockade
  • 10-94 Drag racing
  • 10-95 Prisoner/subject in custody
  • 10-96 Mental subject
  • 10-97 Check signal
  • 10-98 Prison/jail break
  • 10-99 Wanted/Stolen indicated
  • Maryland Law Enforcement
  • Maryland Brevity Codes

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COMMENTS

  1. 1065 Police Code

    1065 Police Code means Net Message Assignment for police (cops). 1065 Police Code is only one of hundreds of police codes and emergency codes, used daily by cops and emergency teams, nationwide. If you are listening to a police scanner, there is a possibility that you hear 1065 Police Code before, or on a movie or tv news or show.

  2. Police 10 Codes (Ten Codes) for Law Enforcement Radio

    10-65 = Net message assignment 10-66 = Net message cancellation 10-67 = Person calling for help 10-68 = Dispatch message 10-69 = Confirms message received 10-70 = Prowler, fire alarm 10-71 = Gun involved, advise nature of fire 10-72 = Shooting, fire progress report 10-73 = Smoke reported

  3. PDF 17- Terminology

    10-62 Reply to message 10-63 Prepare to make written copy 10-64 Message for local delivery 10-65 Net message assignment 10-66 Message cancellation 10-67 Clear for net message 10-68 Dispatch information 10-69 Message received 10-70 Fire alarm 10-71 Advise nature of call 10-72 Report progress on fire 10-73 Smoke report 10-74 Negative

  4. 10-codes (Net Message Handling) Flashcards

    Study with Quizlet and memorize flashcards containing terms like 10-50, 10-51, 10-52 and more.

  5. Police 10 Codes for Law Enforcement Officer Radio Communication

    10-65 = net message assignment 10-66 = net message cancellation 10-67 = person calling for help 10-68 = dispatch message 10-69 = message received 10-70 = prowler, fire alarm 10-71 = gun involved, advise nature of fire 10-72 = shooting, fire progress report 10-73 = smoke report ...

  6. Police 10 Codes

    Message for Local Delivery: 10-65: Net Message Assignment: 10-66: Message Cancellation: 10-67: Clear for Net Message: 10-68: Dispatch Information: 10-69: Message Received: 10-70: Fire Alarm: 10-71: Advise Nature of Fire: 10-72: Report Progress on Fire: 10-73: Smoke Report:

  7. Police 10 Codes

    Net Message Assignment: Armed Robbery: Exposure: 10-66: Message Cancellation: Notify Medical Examiner: Send Wrecker to (a) Owner Request (b) Police Request: Suspicious Person: 10-67: Clear for Net Message: Report of Death: Smoke and Flames Visible: Person Calling for Help: 10-68: Dispatch Information: Livestock in Roadway: In Commission on ...

  8. From 10-4 to 10-99: What Every Police Radio Code Stands For & Why ...

    10-62: Reply to message; 10-63: Prepare to copy; 10-64: Message for local delivery; 10-65: Net message assignment; 10-66: Net message cancellation; 10-67: Person calling for help; 10-68: Dispatch ...

  9. Police Officer 10 Codes

    As always, make sure to double check the list below with the department you are applying to as it may be different. 10-0 Caution. 10-1 Unable to copy — change location. 10-2 Signal good. 10-3 Stop transmitting. 10-4 Acknowledgement (OK) 10-5 Relay. 10-6 Busy — stand by unless urgent. 10-7 Out of service.

  10. NET MESSAGE HANDLING Flashcards

    net message handling. flashcards; learn; test; match; get a hint. message for local delivery via public service. ... message for local delivery via public service ... any answer our number. 10-52. item number for assignment. 10-53. unable to copy phone. use kcjis text msg. 10-54. stand-by for kcjis text message. 10-55. request permission to ...

  11. Police 10 Codes Explained

    10-4 Meaning Police. A Police 10 code that you will hear a lot amongst public service is 10-4 which means: Message Received. OK. Affirmative. List of Police Ten Codes. Following is a list of some of the most common police codes. Again, it is essential to note that there is no universal set of police ten codes.

  12. Ten Code List

    Generic Ten Codes Net Message Assignment. APCO Ten Codes Armed Robbery. Alabama Alabama State Police Codes Radio log number. Alaska Alaska State Police Codes Open door/window. California Contra Costa County Codes - Ten Codes Net message assignment + 125 more... 10-66: Generic Ten Codes Message Cancellation.

  13. Ten-code

    Ten-codes, officially known as ten signals, are brevity codes used to represent common phrases in voice communication, particularly by US public safety officials and in citizens band (CB) radio transmissions. The police version of ten-codes is officially known as the APCO Project 14 Aural Brevity Code. [1]The codes, developed during 1937-1940 and expanded in 1974 by the Association of Public ...

  14. PDF Police Ofcer C o mmunications

    10-65 = net message assignment 10-66 = net message cancellation 10-67 = person calling for help 10-68 = dispatch message 10-69 = message received 10-70 = prowler, fire alarm 10-71 = gun involved, advise nature of fire 10-72 = shooting, fire progress report 10-73 = smoke report

  15. Official Ten-Code List

    10-57 Hit and run (fatal, personal injury, property damage) 10-58 Direct traffic. 10-59 Convoy or escort. 10-60 Squad in vicinity. 10-61 Isolate self for message. 10-62 Reply to message. 10-63 Prepare to make written copy. 10-64 Message for local delivery. 10-65 Net message assignment.

  16. The Most Common Police 10 Codes

    Net Message Assignment: Armed Robbery: Exposure: 10-66: Message Cancellation: Notify Medical Examiner: Send Tow Truck to (a) Owner Request (b) Police Request: Suspicious Person: 10-67: Clear for Net Message: Report of Death: Smoke and Flames Visible: Person Calling for Help: 10-68: Dispatch Information: Livestock in Roadway: In Commission on ...

  17. Ten Codes

    Ten Codes are abbreviations of common questions and answers used on all types of radio. Profession CB'ers use Ten Codes to send their message quickly and easily. Additionally, Ten Codes can be readily understood by stations which may be receiving you poorly or when a language barrier is present. Learning Ten Codes is most often done by their use.

  18. PDF Official Ten-Code List

    10-57 Hit and run (fatal, personal injury, property damage) 10-58 Direct traffic. 10-59 Convoy or escort. 10-60 Squad in vicinity. 10-61 Isolate self for message. 10-62 Reply to message. 10-63 Prepare to make written copy. 10-64 Message for local delivery. 10-65 Net message assignment.

  19. PDF Police 10 Codes

    10-65 Net Message Assignment Armed Robbery Exposure 10-66 Message Cancellation Notify Medical Examiner Send Wrecker to (a) Owner Request (b) Police Request Suspicious Person 10-67 Clear for Net Message Report of Death Smoke & Flames Visible Person Calling for Help 10-68 Dispatch Information Livestock in Roadway In Commission

  20. List of Official Radio Ten-Codes

    10-61 Isolate self for message; 10-62 Reply to message; 10-63 Prepare to make written copy; 10-64 Message for local delivery; 10-65 Net message assignment; 10-66 Message cancellation; 10-67 Clear for net message; 10-68 Dispatch information; 10-69 Message received; 10-70 Fire; 10-71 Advise nature of fire; 10-72 Report progress on fire; 10-73 ...

  21. Department of State Police (MD)

    10-62 Reply to message; 10-63 Make written/hard copy) 10-64 Message for local delivery; 10-65 Net message assignment; 10-66 Message cancellation; 10-67 Clear for net message; 10-68 Dispatch information; 10-69 Message received; 10-70 Fire alarm; 10-71 Advise nature of fire; 10-72 Report progress of fire; 10-73 Smoke report; 10-74 Negative

  22. PDF Official Ten-Code List Association of Public Communications Officers (APCO)

    • 10-61 Isolate self for message • 10-62 Reply to message • 10-63 Prepare to make written copy • 10-64 Message for local delivery • 10-65 Net message assignment • 10-66 Message cancellation • 10-67 Clear for net message • 10-68 Dispatch information • 10-69 Message received • 10-70 Fire • 10-71 Advise nature of fire