H/t reader kevin a.
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Government officials have been closely monitoring the activity in the Yellowstone caldera. However, scientists at NASA have now come up with an incredibly risky plan to save the United States from the super volcano.
A NASA scientist has spoken out about the true threat of super volcanoes and the risky methods that could be used to prevent a devastating eruption. Lying beneath the tranquil and beautiful settings of Yellowstone National Park in the US lies an enormous magma chamber, called a caldera. It’s responsible for the geysers and hot springs that define the area, but for scientists at NASA, it’s also one of the greatest natural threats to human civilization as we know it.
A VOLCANO known as the Mountain of God could be about to erupt sparking fears it could destroy important archaeological sites.
Scientists studying the tremors of the volcano have warned it may blow ‘any second’, destroying the invaluable sites forever.
The 7,650ft volcano, also known as Ol Doinyo Lengai, is less than 70 miles from where footprints left by our ancestors 3.6 million years ago were found.
It is also close to a spot where 400 human footprints from 19,000 years ago were discovered by scientists.
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After being hit with the strongest earthquake in 20 years, Western Montanans woke to the trembles of a 5.8 magnitude quake. Although the damage is not severe, many geological experts are now raising concerns of Yellowstone’s dormant super volcano. In the wake of this earthquake, fears have increased that it could be waking up.
The U.S. Geological Survey reported, with Reuters adding that the tremor was felt hundreds of miles away, from Missoula to Billings and some surrounding states. A swarm of over 1100 earthquakes recorded in the Yellowstone caldera over the past month, in conjunction with this recent quake in Montana has prompted scientists to voice concerns about the so far dormant Yellowstone “Supervolcano.”
One of the most beautiful places in the United States that every American should visit at least once in their life is Yellowstone National Park, a vast region of wildlife and geographical wonders that stretches through parts of Wyoming, Montana and Idaho. Between the massive herds of bison that can be seen grazing out in the valleys, and the incredible geysers and hot springs that have been around for thousands of years, Yellowstone really does deserve to be one of the most popular tourist locations in the country. But despite its beauty, there is an ancient monster in Yellowstone that has remained dormant for 70,000 years… and it just might be getting ready to wake up.
Since June 12 of this year, there have been over 400 earthquakes recorded in Yellowstone, the latest being a magnitude 3 earthquake that struck on Monday, June 19. Just four days earlier, Yellowstone was hit with an even larger, magnitude 4.5 earthquake. “The epicenter of the shock was located in Yellowstone National Park, eight miles north-northeast of the town of West Yellowstone, Montana,” said scientists from the University of Utah in a statement. “The earthquake was reportedly felt in the towns of West Yellowstone and Gardiner, Montana, in Yellowstone National Park, and elsewhere in the surrounding region.” (Related: Scientists have been underestimating the threat of earthquakes.)
More than 800 earthquakes have now been recorded at the Yellowstone Caldera, a long-dormant supervolcano located in Yellowstone National Park, over the last two weeks – an ominous sign that a potentially catastrophic eruption could be brewing.
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“It is unclear at the moment if this is going to result in a eruption but at the moment it is my view that chances of an eruption happening soon (maybe in matter of hours) is high.”
– Volcanologist Jón Frímann
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A powerful eruption took place at Alaska’s Bogoslof volcano on May 28, 2017. It was the second powerful eruption after more than months of relative calm. Aviation Color Code was raised to Red.
The Alaska Volcano Observatory (AVO) reported a powerful explosive eruption started at Bogoslof volcano at 22:16 UTC on May 28 and lasted about 50 minutes. “Satellite images and pilot reports indicate that the cloud reached at least 10.7 km (35 000 feet), and possibly as high as 13.7 km (45 000 feet) above sea level.”
“An observer on Unalaska Island reported seeing a large white-gray mushroom cloud form over Bogoslof, with ash fall out to the west. Winds in the area are currently to the northwest,” AVO added.
H/t reader squodgy:
“A couple more like this and the trigger is pulled for the downturn.
Already Iceland is repotting clusters of seismic unrest at three volcanoes, and Southern Chile has more.”
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Mount St. Helens, Mount Rainier and Mount Hood are all major volcanoes that lie along the infamous “Ring of Fire” that runs down the west coast of the United States, and all of the seismic activity that has been taking place in the region has many concerned about what may happen next. Earlier this month, I wrote about how 45 earthquakes of magnitude 2.5 or greater hit Alaska in just one 24 hour period. This week, it is volcanic activity that is raising concerns. The earthquake swarms at Mount St. Helens are making headlines all over the globe, and on Tuesday two major volcanoes in Alaska suddenly erupted on the exact same day…
My friends over at the More Than Just Parks project continue to crank out some amazing short films of the wonderful landscapes that make up America’s National Parks. In this three-minute clip we travel to Hawaii to take in the spectacular volcanoes that are such a dramatic and indelible part of the islands there. Here, you’ll see them as never before.
H/t reader squodgy.
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According to geophysicist Páll Einarsson, four of Iceland’s volcanoes are showing increased amounts of activity in preparation for another eruption.
Katla is the most active that it’s ever been in four decades. “Katla has been unrestful since this autumn.”
The other volcanoes showing increased activity are Hekla, Grímsvötn and Bárðarbunga
H/t reader kevin a.
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