Sat, Jul 26, 2014 - Page 3 News List

New US drones to counter China threat

ARMS RACE:The weapons system involves heavily armed surveillance drones that would fly from aircraft carriers to counter Chinese anti-ship missiles, a US officer said

By William Lowther  /  Staff reporter in WASHINGTON

A senior US military officer is to privately brief a US congressional subcommittee on how a new weapons system could be used in the Taiwan Strait.

The system involves heavily armed surveillance drones that would fly from aircraft carriers to counter Chinese anti-ship missiles.

“If these unmanned platforms can keep the US Navy carrier battle groups relevant in the face of new Chinese threats, that will benefit Taiwan tremendously,” said Richard Fisher, senior fellow on Asian military affairs at the International Assessment and Strategy Center.

The US House of Representatives’ Seapower and Projection Forces Subcommittee called a hearing on the drones — officially known as Unmanned Carrier Launched Surveillance and Strike (UCLASS) — earlier this month.

Subcommittee Chairman Randy Forbes said the UCLASS program was “integral to ensuring our carrier fleet can continue to project power throughout the globe.”

Forbes asked one of the witnesses, Pentagon-based Brigadier General Joseph Guastella, if the UCLASS drones could operate over areas guarded by Chinese warships.

Guastella answered that the capabilities of Chinese surface action groups had been considered and that he would be “happy to come by and show you what that exactly entails, what that threat is, where that threat is located.”

Forbes responded: “And when you do, could you also talk about the Taiwan Strait and how it would operate there?”

“Yes sir, I would be happy to do that,” Guastella said.

No details on how the UCLASS drones would deal with Chinese warships were given in the open hearing and are presumably classified.

However, it is known that prototype UCLASS drones have been landed on aircraft carriers and that the plan is to use them in the future for intelligence gathering, surveillance, reconnaissance, targeting and strike capability.

Four major US companies are now competing for the UCLASS development and production contract.

One proposal is for the drone to carry a 1,000-pound (453.6kg) Laser Joint Attack Munition and be operational by about 2020.

“The US is in an arms race,” Fisher told the Taipei Times.

He said that last year, the US Navy had to revise UCLASS requirements, decreasing stealth capabilities in exchange for larger size and range.

“The UCLASS technology demonstration vehicle, the Northrop-Grumman X-47B, has an estimated combat radius of about 1,900km, which may have been too close to the estimated 1,700km range of the PLA’s [China’s People’s Liberation Army] DF-21D anti-ship ballistic missile,” Fisher said.

The UCLASS that should be entering service in about six years will be larger and have a longer range.

“These platforms could eventually be armed with high-power lasers to perform missile defense and anti-satellite missions,” Fisher said.

However, he stressed that reliance on unmanned platforms carries clear risks.

They are vulnerable to enemy electronic interference and “insider” threats.

Fisher said that absent appropriate countermeasures, one traitor with deep inside knowledge on a flash drive could in seconds turn the US’ unmanned air force into the PLA’s unmanned air force.

He said the next step for the US may be to develop UCLASS size platforms that are also capable of sustained high supersonic speeds to better counter long-range PLA missiles and eventual PLA long-range drones.

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