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sam., 26 juin 2010, 16:06Le volcan Kliuchevskoy montre une activité strombolienne régulière, avec des émissions de jets de lave incandescentes et des nuages de cendres atteignant plusieurs centaines de mètres, comme indiqué sur les photos récemment publiées sur le site Web KVERT.
Hills Soufrire volcan (Montserrat): la croissance du dôme lente et certains écoulements pyroclastiques
jeu., 24 juin 2010, 09:52
The lava dome on Montserrat is again growing. The latest USGS/GVP activity report summarizes the recent activity: "MVO reported that pyroclastic flows from the Soufrière Hills lava dome occurred during 11-18 June. One of the largest pyroclastic flows traveled W down Gages Valley; others originated from within the collapse scar. A thermal camera showed several hot areas on the lava dome, likely exposed from rockfall and pyroclastic flow activity. On 28 June a small lahar descended the Belham Valley, to the NW. The Hazard Level remained at 3."
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jeu., 24 juin 2010, 09:44The remote Gaua volcano remains very active. Wellington VAAC monitors ash plumes often rising to 3 km (10,1000 ft) a.s.l.
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jeu., 24 juin 2010, 09:40
Based on reports by the VAAC Darwin, Batu Tara volcano in the Sunda Sea continues to produce occasional ash eruptions reaching 2-3 km a.s.l.
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mar., 15 juin 2010, 11:24Gorely volcano on the Kamchatka Peninsula in Russia seems to have erupted on or before 12 June 2010, after more than 20 years since its last activity. According to The Voice of Russia, the eruption produced an ash plume streching over 100 km and caused disruption of regional air traffic.
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dim., 13 juin 2010, 16:13
Since yesterday, the intensity and frequency of explosions as well as seismicity from Tungurahua volcano has been decreasing, the Geophysical Insitute of Ecuador reports.
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sam., 12 juin 2010, 07:35Impressive strombolian and vulcanian activity continues at Batu Tara island. On June 10, 2010, an explosion produced an ash cloud rising to 8,000 ft (ca. 3 km). Read more...
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sam., 12 juin 2010, 06:08
A volcanic eruption from Karymski volcano in Kamchatka produced an ash plume rising to 20000 ft (ca. 6.5 km) elevation on 11 June, as the VAAC Tokyo reports.
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jeu., 10 juin 2010, 09:27The activity of Yasur has decreased again to normal, but still elevated levels. Bombs are still occasionally falling on the rim and outside, but the frequency and intensity of the explosions is now lower than during late May, when its alert level was raised to 3. Geohazards now lowered the alert to 2.
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jeu., 10 juin 2010, 09:20
On 8 June 2010, Popocatépetl volcano had one of its larger explosions during recent years: an ash plume was generated that rose to 8 km (27,600 feet) altitude a.s.l.
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