Puyehue-Cordon Caulle volcano (Chile) - Smithsonian / USGS Weekly Volcanic Activity Report for 3 August-9 August 2011 (Continuing Activity)

mer., 3 août 2011, 06:00

06:00 AM | AUTEUR : VN

During 3-8 August, OVDAS-SERNAGEOMIN reported that the eruption continued from the Cordón Caulle rift zone, part of the Puyehue-Cordón Caulle volcanic complex. During 3-4 August a video camera recorded plumes rising 2 km above the crater. Satellite imagery showed plumes drifting 1,000 km NE on 3 August and 700 km SE on 4 August.
Cloud cover prevented video camera and satellite observations on 5 August. The next day cloud cover again prevented camera observations, though satellite imagery detected a plume that drifted 250 km E then SE. Plumes that were mostly white rose no higher than 2.5 km above the crater during 7-8 August.
Satellite imagery on 7 August detected plumes that drifted 100-200 km SE. The Alert Level remained at Red.

Source: Servicio Nacional de Geología y Minería (SERNAGEOMIN)
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From: Global Volcanism Program, 2011. Report on Puyehue-Cordon Caulle. In: Mayberry, G (ed.), Weekly Volcanic Activity Report 3 August-9 August 2011. Smithsonian Institution and US Geological Survey.

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Informations sur: Puyehue-Cordón Caulle volcan

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mer., 20 juil. 2011, 06:00

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mer., 6 juil. 2011, 06:00

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mer., 22 juin 2011, 06:00

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Puyehue-Cordon Caulle volcano (Chile) - Smithsonian / USGS Weekly Volcanic Activity Report for 3 August-9 August 2011 (Continuing Activity)

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