Volcanic activity worldwide 22 Jul 2019: Karymsky volcano, Popocatépetl, Dukono, Reventador, Ubinas…

Karymsky (Kamchatka): Volcanic Ash Advisory Center Tokyo (VAAC) issued the following report: VA IS NOT IDENTIFIABLE IN SATELLITE IMAGERY. Sakurajima (Kyushu, Japan): (22 Jul) Volcanic Ash Advisory Center Tokyo (VAAC) issued the following report: EXPLODED AT 20190722/0047Z OVER FL090 EXTD NE OBS VA DTG:22/0040Z Sangeang Api (Indonesia): Explosive activity continues. Volcanic Ash Advisory Center…