North Korea conducted its first ballistic missile launch test in more than two months early on Wednesday morning local time, South Korean and US officials said.

According to South Korea's Yonhap news agency, the missile was launched from Sain Ni in the South Pyongyang Province and flew eastwards towards Japan. Those reports were quickly confirmed by South Korea's military and US government officials — on condition of anonymity.

In a statement on North Korean television, Pyongyang said it had launched a new type of long-range intercontinental ballistic missile (ICBM) called a Hwasong-15. It claimed the missile was superior to the previous Hwasong-14 and was capable of striking the entire US continent.

It said the new rocket meant Pyongyang had "realized the great historic cause of completing a state nuclear force." The report claimed the missile was capable of carrying a "super-large, heavy warhead." Pyongyang has yet to prove itself capable of carrying a nuclear warhead back into the earth's atmosphere aboard such a missile, but experts believe it is not far off.

Read more: North Korea's 'ballistic submarine': Will Kim's gamble pay off?

Probably a long-range missile

US, Japanese and South Korean officials all agreed it was probably an ICBM, saying it rose to an altitude of about 4,500 km (2,800 miles) and flew 960 kilometers (600 miles) over about 50 minutes before landing in Japan's exclusive economic zone — the area off the country's coast where it has jurisdiction over nautical resources.

The trajectory was largely confirmed by the North Korean announcement.

US Defense Secretary Jim Mattis said the missile traveled higher than any other Pyongyang has ever fired.

It was Pyongyang's first ballistic launch since September 15, when it fired a missile over the northern Japanese island of Hokkaido and into the Pacific Ocean. It also conducted its most powerful nuclear test ever that month, when it supposedly detonated a hydrogen bomb.

On Wednesday's broadcast, North Korea described itself as a "responsible nuclear power," but warned it intended to defend its sovereignty and territorial integrity from "the US imperialists' nuclear blackmail policy and nuclear threat."

Trump: US 'will take care of it'

Addressing the missile launch, US President Donald Trump told reporters that "it is a situation that we will handle," without providing further detail.

The White House said that the president had been briefed on the North's ICBM test while the missile was still in the air. Trump was meeting with Senate Republicans on Capitol Hill at the time.

His defense chief Mattis said North Korea was endangering world peace, regional peace and "certainly the United States."

China, Russia warn against heightened tensions

North Korea's most powerful ally, China, voiced "grave concern" over the launch and asked Pyongyang not to "aggravate tensions related to the peninsula situation."

Chinese Foreign Ministry spokesman Geng Shuang also urged talks and said the best way to easing tensions was Beijing's proposal for North Korea to freeze weapons tests in return for the US suspending military drills.

Russia denounced Pyongyang's launch and joined China in calling for calm.

"Undoubtedly, another missile launch is a provocative action that provokes a further increase of tensions," Kremlin spokesman Dmitry Peskov said. "We condemn this launch and hope that all relevant sides keep calm."

Japan, Korea vow to maximize pressure

Japanese Prime Minister Shinzo Abe vowed to maximize pressure on North Korea.

"An outrageous act like this is absolutely intolerable as it trampled on the international community's united strong will to seek a peaceful solution," Abe told reporters.

He called for the international community to unite and fully implement sanctions against North Korea. A Japanese government spokesperson also said the US and Japan had agreed that China had to play an increased role regarding North Korea.

South Korean President Moon Jae-in strongly condemned the latest launch but said it had been anticipated. Minutes after the missile launch, Seoul conducted its own "precision strike" missile firing test in response to the North's provocations, South Korea military officials said.

Germany summons North Korean ambassador

German Foreign Minister Sigmar Gabriel strongly criticized Pyongyang's action and said he will summon North Korea's ambassador.

"North Korea has again breached international law. North Korea's reckless behavior is an enormous threat to international security," he said.

A spokeswoman for European Union foreign affairs chief Federica Mogherini described North Korea's ICBM launch as a further unacceptable violation" of its international obligations. "This launch represents a further grave provocation and a serious threat to international security," she added.

The United Nations Security Council said it will hold an urgent meeting Wednesday to discuss the test.

A summer of saber-rattling

The launch comes just a week after Trump re-designated North Korea as a state sponsor of terrorism, allowing the US to impose even stricter sanctions on the rogue regime. The president said the terror designation and sanctions were part of his "maximum pressure campaign" against the North's regime.

Pyongyang denounced Trump's move, calling it a "serious provocation and violent infringement."

Trump and North Korean leader Kim Jong Un traded a series of insults over the summer, which saw the US president use his maiden speech before the United Nations to warn Pyongyang that the US would have no choice but to  "totally destroy" North Korea if it were forced to defend itself or its allies from a missile attack.

amp, aw, dm/sms (Reuters, dpa, AFP)