Shiveluch volcano (Kamchatka) activity update: lava flow on NW flank, growing lava dome, occasional explosions

jeu., 4 oct. 2012, 08:33
08:33 AM | AUTEUR : T
KVERT reported that during 21-28 September a viscous lava flow continued to effuse on the NW flank of Shiveluch's lava dome, accompanied by hot avalanches and fumarolic activity.
Satellite imagery showed a thermal anomaly on the lava dome on 21, 23, and 27 September. The Aviation Color Code remained at Orange.
(Smithsonian / USGS Weekly Volcanic Activity Report)

Actualités précédentes

mar., 25 sept. 2012, 10:05
Shiveluch volcano (Kamchatka) activity update: occasional ash explosions, thermal anomaly
Ash eruption from Sheveluch on 20 Sep (KVERT webcam)
Weak seismic activity and occasional small explosions continue, and a thermal anomaly is visible at the volcano indicating continuing slow lava dome growth (calculated to 2.6 m3/second). The KVERT webcam showed an ash eruption on 20 Sep. ... Read all
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