North Korea admits to carrying out third nuclear test
SEOUL, South Korea — North Korea has admitted carrying out a third nuclear test, hours after US seismologists detected a 4.9-magnitude earthquake in the hermit kingdom.
The heightened seismic activity came at 11:57 a.m. near the Chinese border. The South Korean Defense Ministry estimates the detonated bomb to have weighed six to eight kilotons.
According to monitors at the Comprehensive Nuclear-Test-Ban Treaty Organisation in Vienna, the resulting blast was twice as powerful as North Korea's last nuclear test in 2009.
The North Korean Foreign Ministry said the latest test was "only the first action," and threatened more could follow.