Seoul: North Korea launched a volley of surface-to-ship cruise missiles off its east coast Thursday, Seoul's defence ministry said, the latest in an accelerating series of tests defying global pressure to rein in its weapons program.
The launches come less than a week after the United Nations expanded sanctions against Pyongyang in response to recent ballistic missile tests.
"North Korea fired multiple unidentified projectiles, assumed to be surface-to-ship cruise missiles, this morning from the vicinity of Wonsan, Gangwon Province," the defence ministry said.
The short range missiles flew for some 200 kilometres (124 miles) at an altitude of two kilometres before falling into the Sea of Japan, the ministry added.
Thursday's launches are the North's fifth round of tests — three ballistic missile launches, a surface-to-air missile and now the cruise missiles — since the South's new president Moon Jae-in took power in early May.
"The only thing North Korea will earn through provocations is international isolation and economic hardship, and it will lose opportunities for development," Moon said at a meeting of the National Security Council on Thursday, according to Blue House spokesman Park Soo-Hyun.
Seoul "will not take a single step back or make compromises over the issue of national security or the safety of its people," Moon said, according to his spokesman.
Thursday's launch "was aimed at showing off various missile capabilities and antiship precision strike capability," a spokesman for South Korea's joint chiefs of staff told reporters, adding it did not appear to have violated UN sanctions.
Cruise missile tests do not contravene UN regulations, Korea Defence Network analyst Lee Il-Woo told AFP, adding they were "much slower than ballistic missiles and can be shot down by anti-aircraft guns".
Any North Korean tests using ballistic missile technology are banned by UN resolutions.
"North Korea is carrying out carefully calibrated provocations, but restraining from ICBM tests or nuclear explosions which could bring about military retaliations by (US president Donald) Trump," he added.
The UN Security Council on last Friday unanimously adopted a US-drafted resolution imposing new targeted sanctions on a handful of North Korean officials and entities, in response to the recent tests.
North Korea described the latest UN sanctions as "mean" and warned they would not stop its missile and nuclear weapons programmes.
China, the reclusive regime's sole major ally, has made it clear that a push for talks — and not more sanctions — is its priority.
The new tests come a day after South Korea suspended deployment of a controversial US missile defence system — an apparent concession to China, which is strongly opposed to the Terminal High Altitude Area Defense (THAAD) system.
"North Korea has been stepping up missile tests in order to project an image to the world that international sanctions can never bring it to its knees," professor Yang Moo-Jin of the University of North Korean Studies told AFP.
"It is also expressing displeasure of the arrival of a US nuclear submarine in South Korea".
The 6,900-ton USS Cheyenne, whose home port is Pearl Harbor, arrived in the South Korean port of Busan on Tuesday, as the US steps up its own muscle-flexing in the region.
US ally Japan also hit out at Pyongyang.
"We can never tolerate these kind of provocative actions," Japanese foreign minister Fumio Kishida told reporters on Thursday, adding the projectiles had not landed in Japanese territory nor had they any immediate impact on the country's security.
The North has carried out two atomic tests and dozens of missile launches since the beginning of last year in its quest to develop a missile capable of delivering a nuclear warhead to the continental United States — something President Trump has vowed "won't happen".
Early last month, the North test-fired what appeared to be its longest-range ballistic missile to date, but analysts doubt that the North has developed an ICBM or a nuclear warhead small enough to fit atop a missile.
The North says it needs nuclear weapons to forestall the threat of a US attack.
But most agree that the country has made significant progress under Kim Jong-Un, who took power after the death of his father and longtime ruler, Kim Jong-Il, in December 2011.
Updated Date: Jun 08, 2017 13:57 PM