TOKYO, April 19. /TASS/. A new volcano eruption has been observed on Mount Aso in Japan's Kumamoto Prefecture, Japan Meteorological Agency said on Friday.

This is the second eruption on Mount Aso this week. Local authorities have urged residents to stay away from the volcano.

No disruption to air service have been reported.

At 1,592 meters, Mount Aso is one of the largest volcanoes in the world.