North Korea fired a ballistic missile off its east coast on Sunday, South Korea's military said, days after Pyongyang reaffirmed its status as a nuclear-armed state.
The launch came eight days after North Korea fired multiple short-range ballistic missiles towards the East Sea -- also called the Sea of Japan -- as part of what it later described as a joint firepower drill.
It also followed Pyongyang's rejection this week of a resolution by the UN nuclear watchdog demanding that it halt its nuclear activities.