SEOUL – North Korea on Friday (March 24) tested a new nuclear underwater attack drone that can generate a radioactive tsunami, state media said, as a US amphibious assault ship arrived in South Korea for joint drills.
During the drill, the new North Korean drone cruised underwater at a depth of 80 to 150m for over 59 hours and detonated in waters off its east coast on Thursday, North Korean state news agency KCNA said.
Dubbed “Haeil”, or tsunami, the drone system is intended to make sneak attacks in enemy waters and destroy naval striker groups and major operational ports by making a super-scale radioactive wave through an underwater explosion, the KCNA said.
“This nuclear underwater attack drone can be deployed at any coast and port or towed by a surface ship for operation,” the news agency said, adding the test had been overseen by leader Kim Jong-un.
The drone system is intended to make sneak attacks in enemy waters and destroy naval striker groups and major operational ports, the KCNA said.
It is unclear whether North Korea has fully developed miniaturised nuclear warheads needed to fit on its smaller weapons.
Analysts say perfecting smaller warheads would most likely be a key goal if the North resumes nuclear testing.
Dr Leif-Eric Easley, a professor at Ewha University in Seoul, said Pyongyang’s latest claim to have a nuclear-capable underwater drone “should be met with skepticism”.
“But it is clearly intended to show that the Kim regime has so many different means of nuclear attack that any pre-emptive or decapitation strike against it would fail disastrously,” he said.
Cruise missiles
The North’s state news agency also confirmed it fired cruise missiles during the weapon test and firing drill that took place from Tuesday to Thursday.
The cruise missiles were tipped with a “test warhead simulating a nuclear warhead”, and flew 1,500 to 1,800km, according to KCNA.
The drill verified the reliability of its control devices and detonators in a mid-air explosion and served as a demonstration of another military attack capability, it added.
The South Korean military has said North Korea fired four cruise missiles off its east coast on Wednesday.
The North said the latest weapon test and drills had no negative impact on security of the neighbouring countries.
The latest tests took place as South Korean and US troops launched their largest amphibious landing drills in years, involving a US amphibious assault ship, on Monday.
North Korea said the US and South Korea were driving the situation on the Korean peninsula to an “irreversibly dangerous point” with their exercises, and that such moves require its forces to “gird themselves for an all-out war and bolster up its nuclear force both in quality and quantity on a priority basis”.
The US ship, USS Makin Island, docked at a naval base in South Korea’s south-eastern port city of Busan on Wednesday, carrying 10 F-35 stealth fighters.
Pyongyang has long bristled at exercises conducted by South Korean and US forces, saying they are preparation for an invasion of the North.
South Korea and the US say the exercises are purely defensive and have criticised the tests as destablising and in breach of UN sanctions.
The allies concluded 11 days of their regular springtime exercises, called Freedom Shield 23, on Thursday, but they have other field training exercises continuing.
This article was first published in Asia One . All contents and images are copyright to their respective owners and sources.
