Sangay Volcano Volcanic Ash Advisory: VA CLDS OBS IN STLT. to 18000 ft (5500 m)
Aso Volcano Volcanic Ash Advisory: ACTIVITY CONT. VA AT 20200604/1800Z FL060 EXTD SE OBS VA DTG: 04/1750Z
Sangay Volcano Volcanic Ash Advisory: VA CLD OBS IN SAT to 20000 ft (6100 m)
Ijen volcano (East Java, Indonesia): weekly volcanic activity report 27 May-2 Jun 2020
PVMBG reported that on 29 May a gas explosion at Ijen generated a plume that rose 820-1,640 ft (250-500 m) above the surface of the lake. According to news articles two sulfur miners heard the explosion from under the water at 12:30 local time, which created 3 m high waves in the lake. The miners ran but one tripped and fell into the lake. Search efforts were unsuccessful after three hours and,…