US Navy kicks off ICEX 2018 in the Arctic Ocean
Los Angeles-class fast attack submarine USS Hartford (SSN 768) and Seawolf-class fast attack submarine, USS Connecticut (SSN 22) both surfaced in the Arctic Circle March 10 during the multinational maritime Ice Exercise (ICEX) 2018 in the Arctic Circle north of Alaska, US Department of Defense official website reported.
Both fast-attack submarines as well the UK Royal Navy submarine HMS Trenchant (S91), are participating in the biennial exercise in the Arctic to train and validate the warfighting capabilities of submarines in extreme cold-water conditions.
"From a military, geographic, and scientific perspective, the Arctic Ocean is truly unique, and remains one of the most challenging ocean environments on earth," said Rear Admiral James Pitts, commander, Undersea Warfighting Development Center (UWDC).
ICEX provides the U.S. Submarine Force and partners from the Royal Navy an opportunity to test combat and weapons systems, sonar systems, communications and navigation systems in a challenging operational environment. The unique acoustic undersea environment is further compounded by the presence of a contoured, reflective ice canopy when submerged.