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Shiveluch (Sheveluch) volcanstratovolcan 3283 m (10,771 ft)Kamchatka, 56.65°N / 161.36°E Eruptions du volcan Shiveluch (Sheveluch): 1739(?), 1800(?), 1854 (éruption Plinienne), 1879-83, 1897-98, 1905, 1928-29, 1930, 1944-50, 1964 (sub-Plinienne, grand effondrement de dôme et coulée de débris), 1980-81, 1984, 1985, 1986-88, 1988, 1989 1990-94, 1997, 1998, 1999, 1999- en cours en 2011 Style éruptif tipique: Fortement explosif. Construction de dômes de lave et de grandes coulées pyroclastiques causées par l'écroulement de dôme. Un des volcans les plus grands et des plus actifs du Kamtchatka. Shiveluch (Sheveluch) webcams / live data Derniers séismes proches  Sheveluch (Shiveluch) volcano news and updates (Kamchatka)dimanche, mai 19, 2013
The activity of the growing lava dome continues with little changes. KVERT reports moderate seismic activity, moderate gas-steam activity and incandescence.
mercredi, mai 15, 2013
 Webcam image of Shiveluch (KVERT) showing weak glow and a steam/ash plume rising from the dome lundi, avril 22, 2013
A possible explosion or partial lava dome collapse produced a modest ash plume yesterday rising to 12,000 ft (3.7 km) altitude (VAAC Tokyo). KVERT reports no significant changes and continues to record moderate tremor levels, indicating that magma continues to rise and slowly build up the lava dome.
dimanche, avril 14, 2013
KVERT reports no significant change in the activity (seismic and surface). Lava flows continue to effuse from the southern fissure. Tremor remains high, although it has continued to slowly decrease. ...plus
samedi, avril 06, 2013
Moderate seismic activity and weak shallow earthquakes were registered. Hot avalanches (collapse of parts of the growing dome) and possibly explosions accompanying this process produced a plume rising to 20,000 ft (6 km) altitude yesterday. Strong degassing and steaming are continuous.
mardi, avril 02, 2013
No changes in activity occurred. Moderate seismic activity accompanies ongoing lava dome growth, KVERT mentions.
mercredi, mars 20, 2013
 MODIS hot spot at the summit of Sheveluch dimanche, mars 10, 2013
An ash plume, presumably from an explosion at the dome, rose to 19,800 ft (6.0 km) altitude yesterday, KVERT reported. Seismicity continues to be moderate, and strong steaming-degassing accompanies the process of the lava dome growth.
samedi, mars 09, 2013
 Current view of Shiveluch from the KVERT webcam, showing steam rising from the valley where pyroclastic flows normally are deposited when parts of the dome collapse mercredi, mars 06, 2013
Several (3 or 4) relatively larg collapses of the lava dome occurred today between between 05:00 and 06:30 (GMT). The events triggered pyroclastic flows which traveled through the valley between the active dome and a relict flank of an older dome to the east. The largest flow reached about 4 km distance. ...plus
vendredi, mars 01, 2013
A viscous lava flow continues to effuse on the eastern flank of the lava dome. Strong and moderate fumarolic activity and incandescence of the dome summit and hot avalanches accompanies this process. (KVERT weekly update).
mardi, févr. 26, 2013
KVERT reports only weak seismic activity today, indicating the volcano is in a phase of lower activity.
mercredi, févr. 20, 2013
 Small pyroclastic flow from Shiveluch on 19 Feb 2013 (KVERT webcam) mardi, févr. 19, 2013
A possible ash explosion sent ash up to 16,500 ft (5.0 km) a.s.l. KVERT registered moderate seismicity, but clouds obscured the view of the volcano.
dimanche, févr. 17, 2013
KVERT reports moderate seismicity and a thermal anomaly over the volcano visible on satellite data, indicating that the lava dome remains active.
dimanche, févr. 10, 2013
A viscous lava flow continues to effuse on the eastern flank of the lava dome, strong and moderate fumarolic activity and incandescence of the dome summit and hot avalanches accompanies this process. Satellite data showed a thermal anomaly over the lava dome. (KVERT) ...plus
lundi, janv. 21, 2013
The lava dome continues to grow. A moderate explosion occurred last night, producing an ash plume that rose to between 8,000 ft (1.8 km) (VAAC Tokyo) and 13,000 ft (4 km) (KVERT) altitude. ...plus
vendredi, janv. 11, 2013
Explosive-extrusive-effusive eruption of the volcano continues. According to visual and satellite data, a viscous lava flow continues to effuse on the north-western flank of the lava dome, strong and moderate fumarolic activity and incandescence of the dome summit and hot avalanches accompanies this process. ...plus [lire toutes]
mercredi, janv. 09, 2013
Activity continues to build the lava dome which sheds hot avalanches from time to time. Incandescence above the summit of the lava dome was observed. Satellite data shows a thermal anomaly over the volcano. Moderate seismicity and strong degassing accompany this activity. (KVERT)
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