11 78 Police Code: What it Means, Example and Usage

Let’s see what 11 78 police code means:

Police Code	Meaning	When to Use	Example
11-66	Traffic Signal Out-of-Order	When a traffic light is malfunctioning or completely off.	“Dispatch, 11-66 at Main & 5th. Lights are out.”
11-78	Aircraft Accident	When an aircraft crashes or makes an emergency landing.	“Dispatch, 11-78 at the airport. Small plane down.”

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What Does Police Code 11-78 Mean?

Police Code 11-78 means: Aircraft Accident

This code is used when an aircraft has crashed, made an emergency landing, or suffered serious damage, posing a risk to passengers, crew, and people on the ground.

When Is 11 78 Police Code Used?

Cop Code 11-78 is typically used in situations such as:

• A commercial or private aircraft crashes into a populated area or open land.
• A plane makes an emergency landing due to mechanical failure.
• An aircraft catches fire or breaks apart on impact.
• An aviation incident leads to injuries or casualties.

Example in Action of Police Code 11-78

Officer 1: “Dispatch, we have an 11-78 at Riverside Airfield. Small aircraft crash, multiple injured.”

Dispatch: “Copy that, Unit 5. Sending fire and medical teams now.”

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