좀 오래된 기사지만 올려봅니다. 원잠이 만능이 아니라는 걸 알려주는 사건이지요.
Back in 2015, One of Russia's Most Feared Submarines 'Killed' an American Nuclear Sub
Is it possible that one of New Delhi’s Russian-built Kilo-class diesel-electric attack submarines managed to “sink” a nuclear-powered U.S. Navy Los Angeles-class attack submarine during exercises in October 2015?
The Indian submarine INS Sindhudhvaj (S56) allegedly “killed” USS City of Corpus Christi (SSN 705) during an exercise called Malabar that is held annually between India, Japan and the United States.
According to the Indians, the submarines were assigned to track each other down in the Bay of Bengal. “The way it happens is that the Sindhudhvaj recorded the Hydrophonic Effect (HE) - simply put, underwater noise - of the nuclear powered submarine and managed to positively identify it before locking on to it. Being an exercise what did not happen was the firing,” an Indian naval officer told India Today. The Indian vessel then “sank” USS City of Corpus Christi using 533mm torpedoes.
참고로 이건 100% 배터리 추진 잠수함인 현대 KSS-500A 컨셉. 항해거리가 2000 km라고 합니다.