10 Codes Flashcards
What does 10-1 mean?
RECEIVING POORLY
Indicates that the communication is not clear.
What does 10-2 mean?
RECEIVING WELL
Indicates that the communication is clear.
What does 10-3 mean?
STOP TRANSMITTING/EMERGENCY
Used to halt all communications due to an emergency.
What does 10-4 mean?
ACKNOWLEDGE
Indicates that the message has been received and understood.
What does 10-5 mean?
RELAY
Used to relay information to another party.
What does 10-6 mean?
BUSY
Indicates that the officer is busy and cannot respond.
What does 10-7 mean?
OUT OF SERVICE
Indicates that the officer is not available for calls.
What does 10-8 mean?
IN SERVICE/AVAILABLE
Indicates that the officer is available for calls.
What does 10-9 mean?
REPEAT
Asks the sender to repeat the last message.
What does 10-10 mean?
MEAL BREAK
Indicates that the officer is on a meal break.
What does 10-11 mean?
TRANSMITTING TOO RAPIDLY
Indicates that the sender is speaking too quickly.
What does 10-12 mean?
VISITOR/SUSPECT PRESENT
Alerts that a visitor or suspect is present.
What does 10-13 mean?
WEATHER/ROAD CONDITIONS
Used to report current weather or road conditions.
What does 10-14 mean?
ESCORT
Indicates that an escort is needed or in progress.
What does 10-15 mean?
PRISONER IN CUSTODY
Indicates that a prisoner has been taken into custody.
What does 10-17 mean?
PAPERWORK/WARRANT
Refers to paperwork or warrants that need to be addressed.
What does 10-17M mean?
MISDEMEANOR WARRANT
Indicates a warrant for a misdemeanor offense.
What does 10-17F mean?
FELONY WARRANT
Indicates a warrant for a felony offense.
What does 10-18 mean?
EXPEDITE
Request to speed up the process.
What does 10-19 mean?
RETURN TO STATION
Indicates that the officer should return to the station.
What does 10-20 mean?
WHAT IS YOUR LOCATION
Asks for the current location of the officer.
What does 10-21 mean?
PHONE
Indicates a phone call is needed or in progress.
What does 10-22 mean?
CANCEL
Indicates that a previous message or request should be canceled.
What does 10-23 mean?
STAND BY
Request for the receiver to wait for further instructions.
What does 10-25 mean?
CONTACT WITH
Indicates that contact has been made with a person.
What does 10-27 mean?
DRIVERS LICENSE CHECK
Refers to checking a driver’s license status.
What does 10-28 mean?
REGISTRATION CHECK
Refers to checking the registration of a vehicle.
What does 10-29 mean?
WANTED/STOLEN CHECK
Indicates a check for wanted or stolen items.
What does 10-30 mean?
DOES NOT CONFORM TO RULES
Indicates that something does not comply with regulations.
What does 10-33 mean?
EMERGENCY TRAFFIC
Indicates that there is urgent communication.
What does 10-35 mean?
CONFIDENTIAL INFORMANT
Refers to information provided by a confidential informant.
What does 10-36 mean?
CORRECT TIME
Asks for the accurate time.
What does 10-37 mean?
OPERATOR ON DUTY
Indicates that the operator is currently active.
What does 10-40 mean?
AVAILABLE TO COPY
Indicates readiness to receive information.
What does 10-41 mean?
ENROUTE
Indicates that the officer is on the way to a location.
What does 10-42 mean?
HOME
Indicates that the officer has returned home.
What does 10-44 mean?
ACCIDENT NO INJURIES
Indicates that an accident occurred but there are no injuries.
What does 10-45 mean?
ACCIDENT WITH INJURIES
Indicates that an accident occurred and there are injuries.
What does 10-46 mean?
WRECKER REQUESTED
Indicates that a tow truck is needed.
What does 10-47 mean?
DRUNK DRIVER
Refers to a driver suspected of being under the influence.
What does 10-48 mean?
ARMED/DANGEROUS
Indicates that a situation involves an armed or dangerous individual.
What does 10-49 mean?
ANY TRAFFIC
Asks if there is any traffic in the area.
What does 10-50 mean?
NO TRAFFIC
Indicates that there is no traffic in the area.
What does 10-51 mean?
CLOSE PATROL
Indicates that an officer is conducting a close patrol.
What does 10-53 mean?
OFFICER IS CLEAR
Indicates that the officer has completed their task.
What does 10-54 mean?
TRAFFIC STOP
Indicates that an officer has stopped a vehicle.
What does 10-55 mean?
AMBULANCE
Refers to a request for an ambulance.
What does 10-56 mean?
INTOXICATED SUBJECT
Refers to a person suspected of being intoxicated.
What does 10-57 mean?
FAMILY FIGHT
Indicates a domestic disturbance.
What does 10-58 mean?
FIGHT
Indicates a physical altercation.
What does 10-59 mean?
ALARM (A-AUDIBLE,B-BURGLAR,H-HOLD UP)
Refers to different types of alarms.
What does 10-60 mean?
FLAGGED DOWN
Indicates an officer has been flagged down by a citizen.
What does 10-61 mean?
PROWLER
Refers to a suspicious person lurking in an area.
What does 10-66 mean?
CANCELLATION
Indicates that a previous request or order is canceled.
What does 10-72 mean?
ROAD BLOCK
Refers to a road block in place.
What does 10-75 mean?
STOLEN AUTO
Indicates that a vehicle has been reported stolen.
What does 10-76 mean?
BACK-UP REQUIRED
Indicates that additional support is needed.
What does 10-77 mean?
OFFICER DOWN
Indicates that an officer is in distress or has been injured.
What does 10-81 mean?
AT STATION
Indicates that the officer is currently at the station.
What does 10-82 mean?
OFFICER RESD*NOT PUBLIC
Indicates that an officer is at their residence, which is not public.
What does 10-87 mean?
MEET
Indicates a request to meet at a certain location.
What does 10-88 mean?
ADVISE PHONE NUMBER
Request for the phone number to be provided.
What does 10-92 mean?
SJCCA
Refers to a specific code or designation related to law enforcement.
What does 10-97 mean?
ON SCENE
Indicates that the officer has arrived at the scene.
What does 10-98 mean?
ASSIGNMENT COMPLETE
Indicates that an officer has completed their assigned task.
