After increased activity of the volcano during the past weeks associated with strong strombolian-vulcanian type explosions, the lava flow has started to descend on the southeastern flank. Ash emissions reached 16,400-23,000 ft (5,000-7,000 m) altitude. The plumes were dispersed towards the northeast direction. Ongoing activity could affect low-flying aircraft. Source: Kamchatka Volcanic…
Fuego Volcano Volcanic Ash Advisory: NEW VA EMS. to 14500 ft (4400 m)
Dukono Volcano Volcanic Ash Advisory: CONTINUOUS VA EMISSION TO FL070 MOV NW OBS VA DTG: 19/0500Z to 7000 ft (2100 m)
Aso Volcano Volcanic Ash Advisory: ACTIVITY CONT. VA AT 20200419/0000Z FL070 EXTD NE OBS VA DTG: 18/2350Z
Volcanic activity worldwide 18 Apr 2020: Karymsky volcano, Klyuchevskoy, Popocatépetl, Shiveluch, D…
Klyuchevskoy (Kamchatka): Explosive activity continues. Volcanic Ash Advisory Center (VAAC) Tokyo warned about a volcanic ash plume that rose up to estimated 20000 ft (6100 m) altitude or flight level 200 and is moving at 25 kts in SE direction. The full report is as follows: VA EMISSIONS CONTINUING OBS VA DTG:18/1720Z to 20000 ft (6100 m) Karymsky (Kamchatka): KVERT reported that emissions of…