> our title:

SAIC Wins Darpa Study of Unmanned Sub Hunter

> original title:

Unmanned Sub-Hunter to Quell A Silent Threat

(Source: DARPA; issued August 16, 2012)


The growing number of adversaries able to build and operate quiet diesel electric submarines is a national security threat that affects U.S. and friendly naval operations around the world. To address this emerging threat, DARPA recently awarded a contract for Phases 2-4 of its Anti-Submarine Warfare (ASW) Continuous Trail Unmanned Vessel (ACTUV) program to Science Applications International Corporation, McLean, Va.

During Phases 2-4 the ACTUV program will attempt to design, construct and demonstrate an unmanned vessel that tracks quiet diesel electric submarines for months at a time spanning thousands of kilometers of ocean with minimal human input.

“Key features and technology for the vessel include advanced software, robust autonomy for safe operations in accordance with maritime laws, and innovative sensors to continuously track the quietest of submarine targets,” said Scott Littlefield, DARPA program manager.

If successful, ACTUV would create a technological strategic advantage against the burgeoning quiet submarine threat and reduce manpower and other costs associated with current ASW trail operations.

“Our goal is to transition an operational game-changer to the Navy,” said Littlefield. “This should create an asymmetry to our advantage, negating a challenging submarine threat at one-tenth their cost of building subs. The program also establishes foundational technologies for future unmanned naval systems.”

During Phase 1 the program refined and validated the system concept, completing risk reduction testing associated with submarine tracking sensors and maritime autonomy. Operational prototype at-sea testing is expected in mid-2015. (ends)



Pentagon Contract Announcement

(Source: U.S Department of Defense; issued August 15, 2012)

Science Applications International Corp., McLean, Va., is being awarded a $58,485,318 cost-plus-fixed-fee and cost-plus-incentive-fee contract (HR0011-12-C-0086). The contractor will perform Phases 2 through 4 of the Anti-Submarine Warfare Continuous Trail Unmanned Vessel (ACTUV) Program.

The contractor will design, construct, and demonstrate a prototype ACTUV vessel.

The contractor proposed a trimaran platform: key features and innovations for the vessel, sensors, autonomy and software. This design reflects the results of extensive trade studies conducted by Science Applications International in Phase 1 (HR0011-10-C-0184) which validated the suitability of a trimaran platform.

Work will be performed in Arlington, Va. (25.7 percent); Vancouver, Wash. (27.4 percent); Long Beach, Miss. (13.4 percent); Pittsburgh, Pa. (8.9 percent); Glen Burnie, Md. (5.7 percent); Portsmouth, R.I. (5.0 percent); Pasadena, Calif. (4.5 percent); Newport, R.I. (2.6 percent); Melbourne, Fla. (2.4 percent); Bowie, Md. (1.9 percent); Bristol, R.I. (1.7 percent); Gloucester Point, Va. (0.5 percent); and Virginia Beach, Va. (0.4 percent). Work is expected to be completed by Aug. 15, 2015.

The Defense Advanced Research Projects Agency is the contracting activity.

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