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Heathrow airport enhanced its drone defenses

Why it matters: As part of their continued effort to avoid a repeat of the incursions that ensnarled Gatwick airport in late 2018, officials at Heathrow airport say they have deployed a new system to detect and identify unauthorized drones. The "Counter Drone" system uses a holographic radar system to not only detect drones, but also locate their pilots.  Engadget/The Associated Press (1/14)

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