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Unmanned Vehicle Detachment Works to Recover Aircraft Under Water

Navy Newsstand

Story Number: NNS040511-08

Release Date: 5/11/2004 11:37:00 AM

By Journalist Seaman Cynthia R. Smith, Navy Public Affairs Center, San Diego

ABOARD MV KELLIE CHOUEST, At Sea (NNS) -- Members from the San Diego-based Unmanned Vehicles Detachment (UMV) embarked aboard MV Kellie Chouest, a 310-foot-long civilian research and salvage vessel, April 25 to recover an F-14D Tomcat that had recently crashed in the waters off of San Diego.

The Tomcat was from Fighter Squadron (VF) 31, based at Naval Air Station Oceana, Va. The two crew members of the aircraft ejected safely before the crash and sustained minor injuries. They were on a training mission from the Nimitz-class carrier USS John C. Stennis (CVN 74), homeported in San Diego.

According to Lt. Cmdr. Chuck McGuire, the officer in charge (OIC) of UMV, the recovery was scheduled to take a week to complete. The unit's highly sophisticated unmanned vehicles were designed to help speed up the under-water search and recovery.

"We're using the TUWVS [Tethered Unmanned Work Vehicle System] Super Scorpio. It is the same type of vehicle that was used on the Titanic," McGuire said. "An operator can use the arms of the TUWVS to maneuver and lift debris up to 500 pounds. The debris will be placed on the deck of the ship and then transferred for investigation."

UMV and its crew were selected to recover the aircraft because they are uniquely able to get the job done while saving the Navy both time and money.

"Recovering a 47,000-pound airplane is very costly. It would cost the Navy more than $250,000 to recover the aircraft using divers, cranes and special ships," McGuire said. "It would cost the Navy around $300,000 if they had contracted the job out to a civilian company. We have everything (the Navy) needs to recover the airplane and we can do it at about one third the price."

Members of the detachment have demonstrated their ability to assist in major salvage operations in the past. In addition to other recoveries, such as downed submarines and several helicopters, UMV assisted in the recovery of Alaska Airlines Flight 261, which crashed off the coast of California Jan. 31, 2000.

According to Submarine Sonar Technician 2nd Class Brian Fields, a TUWVS pilot for UMV, having the opportunity to help recover the downed F-14 Tomcat gives him a great sense of job satisfaction and accomplishment.

"It actually feels good to know that the Navy is counting on us to get the job done. An investigation about the F-14 has to be completed, and we are helping in that process by recovering the aircraft," Fields added.

In recent years, the remote vehicles from UMV have been responsible for the recovery of more than $100 million worth of military and civilian hardware. UMV remains a flexible and potent asset, always continuing to evolve as new technology and equipment become available.



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