North Korea has conducted its third weapons test in eight days.
Officials from South Korea say Pyongyang fired two projectiles missiles on Friday.
They say the weapons are a new type of short-range missile.
Last week North Korea fired four short-range ballistic missiles on two separate days.
It comes despite desperate efforts from the international community to reach a diplomatic solution to the situation.
They said it was intended to pressure South Korea and the USA to stop conducting military drills together.

Hong Kong tower fire toll rises to 128, over 200 remain missing
Trump vows to freeze migration from 'third world countries' after DC attack
Russia's Putin to visit India on December 4-5 for Modi talks, Kremlin says
Rescuers step up recovery operations as Southeast Asia flood deaths reach 129
Cyclone Ditwah kills 46 in Sri Lanka, leaves 23 missing as rescue efforts continue
