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Monday Musings: Yellowstone Update and Turrialba from space UPDATED with a Turrialba webcam!

Turrialba volcano activity prompts a farmer evacuation in Costa Rica due to increased fumarolic degassing signs. Stay informed!

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Two quick notes:

A Costa Rican farmer evacuating in early January 2010 after renewed activity of Volcan Turrialba.

Well, it appears that after a quiet night on Friday, the current Yellowstone swarm picked up where it left off. We're now up to 1,200 earthquakes since January 17th, with a pair over M3 today. Of course, people are still uppity about the swarm, especially after the earthquake in Haiti, but really, they're about as connected as worrying about the rainy day in Boston when there was a typhoon in Malaysia. Just to get people on the same page, YVO still says: "The swarm events are likely the result of slip on pre-existing faults and are called tectonic earthquakes and are not thought to be caused by underground movement of magma. Currently there is no indication of premonitory volcanic or hydrothermal activity, but ongoing observations and analyses will continue to evaluate these ...

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