Nevado del Ruiz Volcano Volcanic Ash Advisory: NEW VA EM 15/0620Z to 20000 ft (6100 m)
Dukono Volcano Volcanic Ash Advisory: CONTINUOUS VA EMISSIONS TO FL070 EXT W LAST SEEN AT 250100UTC to 7000 ft (2100 m)
Semeru Volcano Volcanic Ash Advisory: VA TO FL140 MOV W OBS VA DTG: 25/0100Z to 14000 ft (4300 m)
Volcanic activity worldwide 24 Apr 2020: Popocatépetl volcano, Semeru, Dukono, Reventador, Sangay, …
Aso (central Kyushu, Japan): Volcanic Ash Advisory Center Tokyo (VAAC) issued the following report: ACTIVITY CONT. VA AT 20200424/1800Z FL060 EXTD NE OBS VA DTG:24/1750Z Kuchinoerabu-jima (Ryukyu Islands): Volcanic Ash Advisory Center Tokyo (VAAC) issued the following report: ERUPTED AT 20200424/1415Z FL030 EXTD SE OBS VA DTG:24/1410Z Sakurajima (Kyushu, Japan): Volcanic Ash Advisory Center…