Swarm of earthquakes at remote Alaska volcano raises alert level
2 years ago

Swarm of earthquakes at remote Alaska volcano raises alert level

LA Times  

The Tanaga volcano near Adak, Alaska, in a May 23, 2021, image provided by the Alaska Volcano Observatory/U.S. A swarm of earthquakes occurring over the last few weeks has intensified at a remote Alaska volcano dormant for over a century, a possible indication of an impending eruption. The Alaska Volcano Observatory raised the alert level to advisory status for Tanaga volcano late Tuesday after the quakes became very vigorous. “We started seeing a whole lot of earthquakes occurring, one after the other, several per minute,” said John Power, a research geophysicist with the U.S. Geological Survey stationed in Anchorage at the Alaska Volcano Observatory. “It’s very different than what you would see, for example, in Hawaii, Kilauea or Mauna Loa, where you see these beautiful red rivers of lava flowing down the side of the volcano,” Power said.

History of this topic

This Alaska volcano is gonna blow!...Or, is it?
1 month, 2 weeks ago
‘Swarm’ of moderate to strong earthquakes hit Alaska’s western Aleutian Islands without damage
3 months, 2 weeks ago
Earthquakes under a volcano near Alaska’s largest city raise concerns
3 months, 2 weeks ago
Earthquakes under a volcano near Alaska's largest city raise concerns
3 months, 2 weeks ago
Earthquakes raise alert for Hawaii’s Kilauea volcano. But any eruption is unlikely to threaten homes
1 year, 1 month ago
Alaska volcanoes now pose lower threat, after quakes slow
2 years ago
Explained: Why earthquake swarms at Alaska volcanoes are concerning
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2 years ago
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2 years ago
Scientists detect earthquake swarm at Hawaii volcano
3 years, 7 months ago
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14 years, 5 months ago

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