An eruption occurred at Shiveluch volcano on 25th July 2009. Ash emissions reached height of 23,000 ft, and 170 earthquakes were measured in 24 hour period. Some earthquakes were followed by ash emissions and avalanches. Volcanic activity over the past 3 years has significantly altered the shape of the volcano, with the crater increasing in size by 50% and the slopes becoming steeper.
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About John Seach
- John Seach
- John Seach is a scientist and the world's leading volcano adventurer. Over the past 24 years John has traveled to the world's most exciting volcanoes, and witnessed eruptions during trips to more than 200 volcanoes. John's work has been featured on award winning television programmes. John is the founder of "Volcano Live", the world's first volcano news and volcano travel website.