🔴⚠️🌋🇵🇬A first #eruption around 13.30UTC, then high activity until 21.20 with a new strong explosion:this is #Ulawun strongest phase since https://t.co/X54UhOT19v the SO2 @JMA_kishou #Himawari9 10-hrs animation until 22.30UTC.#volcano #PapuaNewGuinea #eastnewbritain pic.twitter.com/8G8M8EGyw9

— SatWorld (@or_bit_eye) November 21, 2023