Merapi volcano (Central Java) - Smithsonian / USGS Weekly Volcanic Activity Report for 4 May-10 May 2022 (Continuing Activity)
BPPTKG reported no significant morphological changes at Merapi's summit lava dome during 29 April-5 May, though the height of the dome below the SW rim had decreased by around 3 m. Based on photo analyses, the volume of the SW lava dome had a volume of 1.52 million cubic meters while the central lava dome was 2.58 million cubic meters. As many as 120 lava avalanches traveled a maximum of 2 km, mostly down the Bebeng drainage on the SW flank.
Thu, 12 May 2022, 05:3605:36 AM | BY: VN
Seismicity remained high. The Alert Level remained at 3 (on a scale of 1-4), and the public was warned to stay 3-7 km away from the summit based on location.
Source: Balai Penyelidikan dan Pengembangan Teknologi Kebencanaan Geologi (BPPTKG)
From: Global Volcanism Program, 2022. Report on Merapi. In: Mayberry, G (ed.), Weekly Volcanic Activity Report 4 May-10 May 2022. Smithsonian Institution and US Geological Survey.
Thu, 12 May 2022, 03:41
The extrusive activity of the volcano continues. ... Read all
Thu, 5 May 2022, 06:42
Merapi volcano (Central Java) - Smithsonian / USGS Weekly Volcanic Activity Report for 27 April-3 May 2022 (Continuing Activity)
BPPTKG reported that the eruption at Merapi continued during 22-28 April. The heights and morphologies of the SW lava dome and the central lava dome were unchanged from the previous week, and seismicity remained at high levels. As many as 102 lava avalanches traveled a maximum of 2 km, mostly down the Bebeng drainage on the SW flank. ... Read all