Rocketman May Have Destabilized the Ground in North Korea

Rocketman May Have Destabilized the Ground in North Korea

Sources in South Korea are reporting that there was another earthquake in North Korea of a 2.7 magnitude near the Punggye-ri nuclear test site.

Magnitude 2.9 earthquake – 44 miles from Chongjin, North Hamgyong, North Korea · Oct 12, 11:41 AM

This was the fourth earthquake to hit the region since the last underground nuclear test on September 3rd, 2017. The first earthquake was a 6.3 magnitude. The last North Korea test was a hydrogen bomb. U.S. intelligence reportedly determined the blast was 10 times greater than that of the nuclear bomb dropped on Hiroshima at the end of World War II.

Rocketman just may have set in motion a natural disaster. Any more tests could rupture the region and radioactivity could contaminate much of the area.

The series of quakes has prompted experts and observers to suspect the last test—which the North claimed to be of a hydrogen bomb—may have damaged the mountainous location in the northwest tip of the country, where all of North Korea’s six nuclear tests were conducted.

“The explosion from the Sept. 3 test had such power that the existing tunnels within the underground testing site might have caved in,” said Kim So-gu, head researcher at the Korea Seismological Institute.

“I think the Punggye-ri region is now pretty saturated. If it goes ahead with another test in this area, it could risk radioactive pollution.”

According to 38 North, a Washington-based project which monitors North Korea, numerous landslides throughout the nuclear test site have been detected via satellite images after the sixth test. These disturbances are more numerous and widespread than seen after any of the North’s previous tests, 38 North said.

The explosion from the sixth test was large enough for residents of the Chinese border city of Yanji, 200 km (125 miles) north of North Korea’s nuclear test site, to feel the ground shake beneath their feet.

“The reason why Punggye-ri has become North Korea’s nuclear testing field is because this area was considered stable and rarely saw tremors in the past,” said Hong Tae-kyung, a professor of earth system science at Yonsei University in Seoul. “The recent small quakes suggest that the test might have triggered crust deformation.”

READYING NEW TUNNELS

South Korea’s spy agency said recently the North was readying possibly two more tunnels following its latest test, according to ruling Democratic Party lawmakers who had been briefed on the issue.

The tunnel used for Pyongyang’s first nuclear test had been shut down after that test, while a second tunnel had been used for the following five, the National Intelligence Service was cited as saying last month. This second tunnel may have caved in after the sixth test, the intelligence officials said.

North Korea has hinted its next test could be above the ground. Foreign Minister Ri Yong Ho said last month the North could test “an unprecedented scale hydrogen bomb” over the Pacific Ocean, in response to U.S. President Donald Trump’s threat to “totally destroy” the country.

Arms experts say detonating a nuclear-tipped missile over the Pacific Ocean, while seen as the logical final step to prove the success of its weapons program, would be extremely provocative and carry huge risks.

Another issue that could keep North Korea from using Punggye-ri for nuclear tests the nearby active volcano of Mt. Paektu, Yonsei University’s Hong said.

The 2,744 meter (9,003 ft) mountain, straddling the northwestern border between China and North Korea, last erupted in 1903. Since North Korea began testing its nuclear capabilities, experts have debated whether explosions at Punggye-ri could trigger another volcanic eruption.




 

Mary Greeley News
www.marygreeley.com




 
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