Heathrow Airport Installing An Anti-Drone System

Heathrow Airport Installing An Anti-Drone System

The UK’s London Heathrow airport has installed an anti-drone system. Designed to block drones getting into its airspace once a slew of attempts threatened the country’s busiest travel hub. The anti-drone solution, which is also used at Paris Charles de...
Airborne Collision Avoidance System (ACAS)

Airborne Collision Avoidance System (ACAS)

Guide to ACAS Description Airborne Collision Avoidance SystemAirborne Collision Avoidance System ACAS II is an aircraft system based on Secondary Surveillance Radar (SSR) transponder signals. ACAS II interrogates the Mode C and Mode S transponders of nearby aircraft...