Signal 13 directs officers to do what?

Signal 13 is a specific radio call used by law enforcement agencies, including the Ohio State Highway Patrol, to convey a particular message quickly and efficiently over the radio system. This signal directs officers to call their post by phone, indicating a need for communication that may not be suitable for radio transmission due to privacy, sensitivity, or the need for patching into a phone call.

Using a phone call helps ensure that the officer can receive detailed instructions, relay information without the risk of interception, and coordinate effectively regarding non-urgent but important matters, directly communicating with their command. This ability to communicate securely is vital for operational efficiency and officer safety.

The other choices, while they suggest alternatives for officer communication or action, do not define the specific purpose of Signal 13 accurately.