Dukono volcano (Halmahera, Indonesia): continuing ash emissions
Wed, 22 Apr 2020, 07:3707:37 AM | BY: MARTIN
On 22 April at 00:15 local time Volcanic Ash Advisory Center (VAAC) Darwin recorded emissions of gas, steam and white-gray ash from the active crater which reached approx. 7,000 ft (2,100 m) altitude. Volcanic ash is dispersed towards the northwest and causes ash fall onto the volcano's slopes.
Emissions from Dukono volcano (image: PVMBG)
The seismic station records 3 volcano-tectonic earthquakes.
There is a 2 km exclusion zone around the main crater in place.
Source: Pusat Vulkanologi dan Mitigasi Bencana Geologi volcano activity update 2 April 2020
Wed, 22 Apr 2020, 06:00
Dukono volcano (Halmahera, Indonesia) - Smithsonian / USGS Weekly Volcanic Activity Report for 22 April-28 April 2020 (Continuing Activity)
Based on satellite and wind model data, the Darwin VAAC reported that during 22-28 April ash plumes from Dukono rose to 2.1 km (7,000 ft) a.s.l. and drifted in multiple directions. The Alert Level remained at 2 (on a scale of 1-4), and the public was warned to remain outside of the 2-km exclusion zone. ... Read all
Wed, 22 Apr 2020, 00:15
Dukono Volcano Volcanic Ash Advisory: CONTINUOUS VA EMISSION TO FL070 MOV NW OBS VA DTG: 22/0015Z to 7000 ft (2100 m)