10-27: Identify Operator

In APCO, Association of Public-Safety Communications Officials 10-codes, 10-27 means "Check Identification" or "Driver’s License Check". It is used to request or report verification of an individual’s identification, often through a driver’s license, identification card, or other official documentation.

Here’s how it might be used in a real-world scenario:

10-26: Duplicate Traffic

In APCO, Association of Public-Safety Communications Officials 10-codes, 10-26 means "Detaining Suspect" or "En Route To Station". It is used to notify dispatch and other units that an officer has taken a suspect into custody and is transporting them to a police station, detention facility, or other authorized location.

Here’s how it might be used in a real-world scenario:

10-24: Assignment Completed

In APCO, Association of Public-Safety Communications Officials 10-codes, 10-24 means "Assignment Completed" or "Call Completed". It is used to inform dispatch and other units that a task, incident, or assignment has been fully handled and no further immediate action is required.

Here’s how it might be used in a real-world scenario:

10-23: Standy | Stand By

In APCO, Association of Public-Safety Communications Officials 10-codes, 10-23 means "Arrived On Scene" or "Standby". It is used to indicate that a unit has reached the location of an assignment, call, or incident and is ready to begin operations or await further instructions.

Here’s how it might be used in a real-world scenario:

10-22: Disregard | Cancel

In APCO, Association of Public-Safety Communications Officials 10-codes, 10-22 means "Disregard" or "Cancel". It is used to advise that a previously issued message, assignment, or request should be ignored or is no longer necessary.

Here’s how it might be used in a real-world scenario:

10-21: Telephone | Telephone Call

In APCO, Association of Public-Safety Communications Officials 10-codes, 10-21 means "Call By Telephone" or "Telephone Message". It is used to request that an officer, unit, or dispatch relay information via phone rather than radio, often for privacy, clarity, or administrative purposes.

Here’s how it might be used in a real-world scenario:

10-20: Location

In APCO, Association of Public-Safety Communications Officials 10-codes, 10-20 means "Location". It is used to request or provide the current position of a unit, officer, vehicle, or other personnel, ensuring dispatch and other units are aware of operational whereabouts.

Here’s how it might be used in a real-world scenario: