What does 10-97 indicate in OPP radio communications?

What does 10-97 indicate in OPP radio communications?

• A. In service; available for calls.
• B. Arrived at the scene.
• C. Stop transmitting; return to listening.
• D. Repeat the last transmission.

Answer: (B)

Police use the 10-code system to convey quick status over the radio. Arriving at the scene is what 10-97 communicates, letting everyone know you’ve reached the incident location and can begin the next steps. This status is distinct from being in service and available for calls, and it’s different from commands to stop transmitting or to repeat a transmission, which are other codes. So the code that indicates you have arrived at the scene is 10-97.

Police use the 10-code system to convey quick status over the radio. Arriving at the scene is what 10-97 communicates, letting everyone know you’ve reached the incident location and can begin the next steps. This status is distinct from being in service and available for calls, and it’s different from commands to stop transmitting or to repeat a transmission, which are other codes. So the code that indicates you have arrived at the scene is 10-97.