Asosan volcano (Kyushu, Japan) - Smithsonian / USGS Weekly Volcanic Activity Report for 28 August-3 September 2019 (Continuing Activity)
JMA and the Tokyo VAAC reported that an eruptive event at Asosan was recorded at 1929 on 29 August; a plume rose 200 m above the crater rim and drifted N. During 30 August-3 September ash plumes rose as high as 250 m and drifted E, NE, N, and NW. The Alert Level remained at 2 (on a scale of 1-5).
Wed, 28 Aug 2019, 06:0006:00 AM | BY: VN
Sources: Japan Meteorological Agency (JMA), Tokyo Volcanic Ash Advisory Center (VAAC)
From: Global Volcanism Program, 2019. Report on Asosan. In: Mayberry, G (ed.), Weekly Volcanic Activity Report 28 August-3 September 2019. Smithsonian Institution and US Geological Survey.
Sun, 25 Aug 2019, 03:00
Fri, 23 Aug 2019, 00:15