09 April 2009

Homeland Security: Portable EMP threat to aircraft

Weapons experts and techno-thriller fans are familiar with the concept of an electromagnetic pulse (EMP) — a supermassive blast of electricity, usually from a nuclear blast high above ground, that fries electronic circuits for miles around, crippling computers, cars and most other modern gadgets.

Now comes word that a much smaller EMP device, or "e-bomb," could be carried in a car, or even on someone's person — and be used to take down an airliner.

"Once it is known that aircraft are vulnerable to particular types of disruption, it isn't too much of a leap to build a device that can produce that sort of disruption," Israeli counter-terrorism expert Yael Shahar tells New Scientist magazine. "And much of this could be built from off-the-shelf components or dual-use technologies."

Shahar says she's especially worried about two devices — one called a Marx generator, which beams an EMP at a target, and the other with the "Back to the Future"-like name of flux-compression generator.
More here...

1 comment:

NatCap Wing Public Affairs said...

This is a real threat. I've actually touched one of these devices.