What does 10-41 signify in law enforcement communication?

The designation 10-41 in law enforcement communication signifies "Beginning tour of duty." This code is used to indicate the start of a shift or patrol period for officers. Understanding this code is crucial for effective communication among law enforcement personnel, as it helps coordinate responsibilities and ensures a smooth transition between shifts.

In the context of law enforcement operations, identifying when personnel are starting their duties allows for better planning and resource allocation within the department, enhancing overall operational efficiency. Other codes, such as those representing the end of duty or requests for information, serve different purposes and are not interchangeable with the meaning of 10-41.