What is indicated by the code 10-19?

The code 10-19 is used in law enforcement communications to indicate that an officer is returning to the station. This succinct code allows for quick and clear communication among officers and dispatchers, ensuring that everyone is aware of the officer's whereabouts and readiness to be dispatched for further duties or assignments upon arrival.

Using codes like 10-19 minimizes the time spent on radio transmissions and helps maintain a brisk, efficient flow of communication in the field. This is particularly important in situations where rapid updates are necessary for the safety and coordination of police activities. The choice of 10-19 specifically relates to return movements, making it a standard part of police jargon for officers across various departments.