Ibu volcano (Halmahera, Indonesia) - Smithsonian / USGS Weekly Volcanic Activity Report for 4 July-10 July 2018 (New Activity / Unrest)

Ср, 4 июл 2018, 06:00

06:00 AM | ПЇЅПЇЅПЇЅПЇЅПЇЅ: VN

Based on satellite images and PVMBG (a ground observer) notices, the Darwin VAAC reported that on 6 July an ash plume from Ibu rose to 2.1 km (7,000 ft) a.s.l. and drifted N. The Alert Level remained at 2 (on a scale of 1-4), and the public was warned to stay at least 2 km away from the active crater, and 3.5 km away on the N side.

Sources: Darwin Volcanic Ash Advisory Centre (VAAC), Pusat Vulkanologi dan Mitigasi Bencana Geologi (PVMBG, also known as CVGHM)
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From: Global Volcanism Program, 2018. Report on Ibu. In: Mayberry, G (ed.), Weekly Volcanic Activity Report 4 July-10 July 2018. Smithsonian Institution and US Geological Survey.

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Wed, 27 Jun 2018, 06:00

Ibu volcano (Halmahera, Indonesia) - Smithsonian / USGS Weekly Volcanic Activity Report for 27 June-3 July 2018 (New Activity / Unrest)

Based on satellite images and model data, the Darwin VAAC reported that on 27 June an ash plume from Ibu rose to 1.8 km (6,000 ft) a.s.l. and drifted W. The Alert Level remained at 2 (on a scale of 1-4), and the public was warned to stay at least 2 km away from the active crater, and 3.5 km away on the N side. ... Read all

Tue, 26 Jun 2018, 23:30

Ibu volcano Volcanic Ash Advisory: VA EMISSION TO FL060 MOV W 10KT OBS VA DTG: 26/2330Z

Satellite image of Ibu volcano on 26 Jun 2018

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