Aftershocks likely from September test detected from N. Korea nuclear site

By REUTERS
December 9, 2017 18:40
1 minute read.
Breaking news

Breaking news. (photo credit: JPOST STAFF)

 
X

Dear Reader,
As you can imagine, more people are reading The Jerusalem Post than ever before. Nevertheless, traditional business models are no longer sustainable and high-quality publications, like ours, are being forced to look for new ways to keep going. Unlike many other news organizations, we have not put up a paywall. We want to keep our journalism open and accessible and be able to keep providing you with news and analyses from the frontlines of Israel, the Middle East and the Jewish World.

As one of our loyal readers, we ask you to be our partner.

For $5 a month you will receive access to the following:

  • A user uxperience almost completely free of ads
  • Access to our Premium Section and our monthly magazine to learn Hebrew, Ivrit
  • Content from the award-winning Jerusalem Repor
  • A brand new ePaper featuring the daily newspaper as it appears in print in Israel

Help us grow and continue telling Israel’s story to the world.

Thank you,

Ronit Hasin-Hochman, CEO, Jerusalem Post Group
Yaakov Katz, Editor-in-Chief

UPGRADE YOUR JPOST EXPERIENCE FOR 5$ PER MONTH Show me later Don't show it again

WASHINGTON - Two minor tremors were detected on Saturday from near North Korea's nuclear test site and were probably aftershocks from the country's massive nuclear test in early September, a US Geological Survey official said.

The aftershocks, of magnitude 2.9 and 2.4, were detected at 0613 and 0640 GMT (1:13 a.m. and 1:40 a.m. EST) respectively, said the USGS and Lassina Zerbo, executive secretary of the Vienna-based Comprehensive Nuclear-Test-Ban Treaty Organization.

A tweet from Zerbo said analysts had confirmed that the activity was "tectonic" in origin.

The USGS official said the tremors had been in the vicinity of the Punggye-ri nuclear test site, where North Korea conducted its sixth and largest underground nuclear test on September 3.

"They're probably relaxation events from the sixth nuclear test," the official said. "When you have a large nuclear test, it moves the earth's crust around the area, and it takes a while for it to fully subside. We've had a few of them since the sixth nuclear test."

Pyongyang said the September test was of an H-bomb, and experts have estimated it was 10 times more powerful than the US atomic bomb dropped on Hiroshima in 1945.

Related Content

Breaking news
July 23, 2018
Report: Shots fired at IDF forces near Ein Hashlosha

By JERUSALEM POST STAFF