Which 10 code indicates an estimated time of arrival?

The 10 code that indicates an estimated time of arrival is 10-52. This code is specifically used in law enforcement communication to convey information about when a unit or officer is expected to reach a particular location or respond to an incident, which is a vital aspect of coordinating responses and managing resources effectively during operations.

Using a standardized code like 10-52 helps ensure clear and concise communication among officers, reducing the likelihood of misunderstandings that could arise from using plain language, especially in high-pressure situations. This is particularly important in emergencies where time is of the essence, and quick, precise information sharing can impact the effectiveness and safety of law enforcement actions.