North Korea test-fires ICBM with range to strike entire U.S.

SEOUL, South Korea — North Korea fired an intercontinental ballistic missile that landed near Japanese waters Friday in its second major weapons test this month that showed a potential ability to launch nuclear strikes on all of the U.S. mainland.

While it's unclear whether North Korea possesses functioning nuclear-armed missiles, some experts say Friday's launch involved its longest-range missile, which is still under development and is designed to carry multiple nuclear warheads to overcome U.S. missile defense systems.

North Korea's recent run of weapons tests aims to advance its nuclear arsenal and win greater concessions in future diplomacy. It comes as China and Russia have opposed U.S. moves to toughen U.N. sanctions aimed at curbing North Korea's nuclear program.

The United States quickly condemned the launch and vowed to take “all necessary measures” to guarantee the safety of its territory and its allies South Korea and Japan. Vice President Kamala Harris met with the leaders of those countries and of Australia, Canada and New Zealand who are attending a regional forum in Bangkok to discuss the launch.

“We again call for North Korea to stop further unlawful, destabilizing acts. On behalf of the United States, I reaffirm our ironclad commitment to our Indo-Pacific alliances,” Harris said at the start of the meeting. “Together the countries represented here will continue to urge North Korea to commit to serious and sustained diplomacy.”

South Korea's Joint Chiefs of Staff said it detected the ICBM launch from North Korea's capital region around 10:15 a.m. Japan said it appeared to fly on a high trajectory and land west of its island of Hokkaido.

According to South Korean and Japanese estimates, the missile flew 620 miles with a maximum altitude of 3,600-3,790 miles.

Japanese Defense Minister Yasukazu Hamada said the missile had a range exceeding 9,320 miles, “in which case it could cover the entire mainland United States.”

The exact status of North

Korea's nuclear and missile technologies is shrouded in secrecy.

Chang Young-keun, a missile expert at Korea Aerospace University in South Korea, said North Korea has shown that its missiles have ICBM-class flight ranges but has yet to publicly prove that warheads will be able to survive the harsh conditions of atmospheric reentry. Some experts believe North Korea has likely acquired such technologies.

U.S. National Security Council spokesperson Adrienne Watson said the launch “needlessly raises tensions” and shows that North Korea is prioritizing unlawful weapons programs over the wellbeing of its people. “Pyongyang must immediately cease its destabilizing actions and instead choose diplomatic engagement,” Watson said.

Japan requested an emergency meeting of the U.N. Security Council on the missile launch, but diplomats said a meeting hasn't been scheduled yet.