Sunday, August 21, 2016

Navy Launches New Patrol Ship as Construction Plans Expand

The fourth offshore patrol vessel for Chile's Navy was launched this month, adding to a program that already qualifies as one of the most important in the nation's history. OPV-84 Cabo Odger -- being assigned to the naval base in Iquique -- is based on the German Fassmer class, although Chile has added a helicopter deck to its own boats. Each OPV has a crew of 32, a 40mm or 76mm gun and can operate for up to 30 days. They are multi-role ships, with capabilities for maritime policing, search and rescue and logistic support. The OPV program stared in 2005, with initial plans for four vessels. But that was expanded to five and now six ships are planned. For a reasonable price (each costs $70 million to build in Chile's Asmar shipyard), the Navy gets a corvette-sized ship displacing 1,850 tons that can watch over the country's vast ocean territory at a lower cost than if frigates were used. The vessels also help offset the loss of several missile boats that have been retired. The program also gave Chile important know-how to expand its shipbuilding industry, and included the participation of some Chilean companies. Defense electronics contractors DESA and SISDEF supply key components to the OPVs.

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