Volcanic activity worldwide 19 Sep 2020: Popocatépetl volcano, Semeru, Dukono, Reventador, Sangay, Sabancaya

Semeru (East Java, Indonesia): Volcanic Ash Advisory Center Darwin (VAAC) issued the following report: DISCRETE VA EMISSIONS TO FL140 MOV SW EST VA DTG:19/1850Z Dukono (Halmahera): (19 Sep) Explosive activity continues. Volcanic Ash Advisory Center (VAAC) Darwin warned about a volcanic ash plume that rose up to estimated 7000 ft (2100 m) altitude or flight level 070 . The full report is as…