Koryaksky volcano (Eastern Kamchatka, Russia) - Smithsonian / USGS Weekly Volcanic Activity Report for 18 March-24 March 2009 (New Activity / Unrest)
mer., 18 mars 2009, 06:00
06:00 AM | AUTEUR : VNThe plumes were also seen on satellite imagery drifting 140 km away from the volcano. Ash was emitted from the upper fumarolic vent and covered the flanks. The Level of Concern Color Code remained Orange.
Source: Kamchatkan Volcanic Eruption Response Team (KVERT)
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From: Global Volcanism Program, 2009. Report on Koryaksky. In: Mayberry, G (ed.), Weekly Volcanic Activity Report 18 March-24 March 2009. Smithsonian Institution and US Geological Survey.
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Actualités précédentes
mer., 11 mars 2009, 06:00
Koryaksky volcano (Eastern Kamchatka, Russia) - Smithsonian / USGS Weekly Volcanic Activity Report for 11 March-17 March 2009 (New Activity / Unrest)
KVERT reported that seismic activity at Koryaksky was elevated on 6 and 8 March and at background levels on the other days during 7-13 March. Observers reported that gas plumes containing a small amount of ash rose to an altitude of 4 km (13,200 ft) a.s.l. and drifted in multiple directions during the reporting period. ... Read all
mer., 4 mars 2009, 06:00
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