Major eruption at Ulawun volcano triggers highest Alert Level, ash reaches 18.3 km (60 000 feet) a.s.l., P.N.G.

[Martin Oliver Cloonan]

On Monday, November 20, 2023, at approximately 15:30 local time (06:30 UTC), Papua New Guinea’s Ulawun volcano erupted violently, sending volcanic ash as high as 15.2 km (50 000 feet) above sea level. The Aviation Color Code was raised to Red and the Alert Level to 4 (highest). Despite widespread rumors, no tsunami warnings have been issued for the surrounding regions, including Japan and Australia.

 

https://watchers.news/2023/11/20/major-eruption-at-ulawun-volcano-triggers-highest-alert-level-ash-reaches-15-km-50-000-feet-a-s-l-p-n-g/