Explosive: three columns of steam and ash rise 4.8 km from Chile’s Hudson volcano

October 28, 2011 –  SANTIAGO, Chile –  Chile’s Hudson Volcano released three huge columns of steam and ash that combined in a cloud more than 3 miles high on Friday, threatening a much larger eruption that had authorities in Chile and Argentina on red alert. Chilean officials evacuated 119 people from the immediate area, and other nearby residents prepared to flee as melting snow and ice caused the Aysen river to overflow its banks. The steam and ash was coming from three craters, ranging from 650 feet to 1,600 feet wide, and with earthquakes shaking the mountain, a major eruption could occur within hours or days, Chile’s national geology service said. Already, a plume of ash and steam spread 7.5 miles to the southeast, toward Argentina. The Hudson Volcano has erupted twice in the last 60 years, most recently in August 1991, when it piled ash 18 inches high and killed an estimated 1.5 million sheep on the Argentine side of the Andean mountain chain. The volcano is in Patagonia, 995 miles south of Chile’s capital, Santiago, and 470 miles south of the Cordon Caulle volcano that has intermittently grounded thousands of flights in South America since it began erupting months ago. Coihayque is the nearest large town in Chile to the Hudson, and just over the Argentine border, the towns of Los Antiguos and Perito Moreno were mobilizing for the worst. In a major eruption, prevailing winds could blow its ash across the continent, cutting off supply routes and air travel to far-southern Argentina. –Fox News
This entry was posted in Earth Changes, Earth Watch, High-risk potential hazard zone, Land fissures, cracks, sinkholes, Potential Earthchange hotspot, Seismic tremors, Volcanic Eruption, Volcano Watch. Bookmark the permalink.

3 Responses to Explosive: three columns of steam and ash rise 4.8 km from Chile’s Hudson volcano

  1. Dee Ann says:

    Wow, things seem to be really heating up and shaking to and fro all over the earth. Getting more intense every day. Thank you for all the updates!


  2. Bone idle says:


    Exclusion zone now expanded out to 45km radius – based on current seismic activity.
    You don’t see many exclusion zones pushed out that far as a general rule.
    The Chilean authorities are taking no chances with this one.


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