North Korea fired two projectiles that are believed to be short-range ballistic missiles on the 29th.

The Joint Chiefs of Staff said, "Our military captured two projectiles that are believed to be short-range ballistic missiles fired off the east coast of the northeast from Wonsan around 6:10 am today."

The projectile's flight distance was detected at about 230 km and the altitude at about 30 km.

US-ROK military authorities are analyzing the specifications of the North Korean projectile's range and altitude.

The military said it was maintaining its readiness by tracking and monitoring related trends in preparation for further launches.

"The military action in North Korea is very inappropriate in the face of global difficulties caused by 'Corona19' (a new type of coronavirus infection)," he said. "I urge you to stop immediately."

Military and government officials are known to be analyzing the ammunition, weighing in on the likelihood of launching 'super-large guns' when considering altitude and distance.

The flight distance and altitude of this projectile is similar to that of a super large-sized cannon launched on the 2nd.

North Korea fired an extra-large cannon as part of the winter training on the 2nd and 9th.

On the 2nd projectile, the flight distance is about 240㎞, the altitude is about 35㎞, and on the 9th, the projectile is about 200㎞, the altitude is about 50㎞.

It is said that the firing interval of two shots is about 20 seconds, similar to the two days.

On the last two days, the first and second firing intervals were analyzed to be 20 seconds.

On the 9th, the ultra-large cannon was detected with a first and second firing interval of 20 seconds, and a second and third firing interval of more than 1 minute.

A military official said, "I don't think it's a matter to make any sense about reducing the launch time."

It was reported that two projectiles fired from a mobile launch vehicle (TEL) showed no 'pull-up' (sliding and ascending) flight characteristics, and there was no 'mixing shoot' firing with other radiation guns.

It appears that the projectile was launched to improve accuracy, a government official said.

North Korea's launch of the projectile was only eight days after the North Korean version of the tactical ground missile, the North Korean version of ATA Kims (ATACMS), is the fourth of its kind this year.

North Korea has launched four projectiles since the 2nd of this month.

In addition, this launch was only three days after the 10th anniversary of the Cheonan ship attack (March 26), and the two days designated by the government to honor the victims of the 2nd Yeonpyeong Naval Battle, Cheonan Ship Attack and Yeonpyeong Island shelling (March 27th) It was done in the bay.

President Moon Jae-in, who attended the ceremony of the Seohaesuho Day held on the 27th, was asked by the survivors of the victims of the Cheonan vessel and replied, "The government's position is that the attack on the Cheonan vessel is a North Korean act."

Some say that North Korea launched a launch to counter President Moon's comments.

Cheong Wa Dae said on the morning of the national security chief of justice, Jung Kyung-doo and the secretary of defense, Seo Hoon, held a videotape of emergency preparedness meetings.

The National Security Council (NSC) has not called a standing committee.

The Blue House said, "We keep an eye on trends," and the National Security Agency has been frequently reporting the North Korean short-range projectile launch from the Ministry of National Defense and the National Intelligence Service.

According to Japanese media, the Japanese government said the North Korean projectile did not fall within Japan's Exclusive Economic Zone (EEZ).