detected North Korea
n launch preparations Thursday, and President Moon ordered a live-fire ballistic missile drill if the launch happened. This allowed Seoul to fire its missiles only six minutes after the North's launch Friday. One of the two missiles hit a sea target about 250 kilometers (155 miles) away, which was approximately the distance to Pyongyang's Sunan, but the other failed in flight shortly after launch, South Korea
's Joint Chiefs of Staff said.