Volcanic activity worldwide 25 Jan 2020: Semeru volcano, Dukono, Reventador, Mauna Loa, Sangay, Saku…

Aso (central Kyushu, Japan): Volcanic Ash Advisory Center Tokyo (VAAC) issued the following report: ERUPTED AT 20200125/1702Z FL080 EXTD NE OBS VA DTG:25/1650Z Sakurajima (Kyushu, Japan): Volcanic Ash Advisory Center Tokyo (VAAC) issued the following report: EXPLODED AT 20200125/1432Z VA CLD UNKNOWN OBS VA DTG:25/1420Z Semeru (East Java, Indonesia): Volcanic Ash Advisory Center Darwin (VAAC)…