Raung volcano (Eastern Java, Indonesia) - Smithsonian / USGS Weekly Volcanic Activity Report for 17 March-23 March 2021 (Continuing Activity)
PVMBG reported that daily gray-and-white ash plumes rose 300-900 m above Raung's summit during 16-23 March. Ash plumes drifted mainly N, E, and S. 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.
Wed, 17 Mar 2021, 06:0006:00 AM | BY: VN
Source: Pusat Vulkanologi dan Mitigasi Bencana Geologi (PVMBG, also known as CVGHM)
From: Global Volcanism Program, 2021. Report on Raung. In: Mayberry, G (ed.), Weekly Volcanic Activity Report 17 March-23 March 2021. Smithsonian Institution and US Geological Survey.