Testes da Coreia do Norte e alterações na montanha

http://www.smh.com.au/world/after-six-tests-the-mountain-hosting-north-koreas-nuclear-blasts-may-be-exhausted-20171021-gz5ixm.html

Citando:
"Images captured by Airbus, a space technology company that makes earth observation satellites, showed the mountain literally moving during the test. An 85-acre area on the peak of Mount Mantap visibly subsided during the explosion, an indication of both the size of the blast and the weakness of the mountain."