Right near the article's opening, I wrote: "To be clear, the new research does not indicate that the supervolcano that created Yellowstone's calderawhich last erupted 640,000 years ago . Research published in the journal Science (opens in new tab) in December 2022 found that the Yellowstone caldera holds more liquid molten rock than previously estimated. Yellowstone hasn't erupted for 70,000 years, so it's going to take some impressive earthquakes and ground uplift to get things started. Lava flows would be the most likely type of volcanic eruption. RealLifeLore RealLifeLore goes on to say that lava from the volcano would destroy just about everything within a 40-mile radius of. A lock () or https:// means youve safely connected to the .gov website. Saint Helens eruption that killed 56 people and thousands of animals, and scorched . What is the difference between "magma" and "lava"? This do, Yellowstone, one of the worlds largest active volcanic systems, has produced several giant volcanic eruptions in the past few million years, as well as many smaller eruptions and steam explosions. The ejected material would be so vast that it would quickly blanket most of the entire US and Canada. The caldera system has had plenty of smaller . What happens during an eruption? She or he will best know the preferred format. Explosive volcanic eruptions can be dangerous and deadly. Share sensitive information only on official, secure websites. Fortunately, the chances of this sort of eruption at Yellowstone are exceedingly small in the next few thousands of years. Any interactives on this page can only be played while you are visiting our website. The mean annual temperature is 2.2C (36F), barely above the freezing point of water. Yellowstone is not overdue for an eruption. If a media asset is downloadable, a download button appears in the corner of the media viewer. When you reach out to him or her, you will need the page title, URL, and the date you accessed the resource. This event was part of a swarm of 76 earthquakes that occurred in the area during February 411. The public, without prompting from geologists, gets excited when anything out of the ordinary . In the paper, scientists analyzed seismic data to map the location and amount of meltthe liquid part of magmaunder the caldera. Volcanoes don't work on timelines," Michael Poland (opens in new tab), a geophysicist and the scientist-in-charge at Yellowstone Volcano Observatory, told Live Science in an email. The United States has two hot spots. Research to find what makes these two hot spots different. Rimmed by a crescent of older mountainous terrain, Yellowstone National Park has at its core the Quaternary Yellowstone Plateau, an undulating landscape shaped by forces of late Cenozoic explosive and effusive vol, At least 170 volcanoes in 12 Statesand 2 territories have erupted inthe past 12,000 years and havethe potential to erupt again. The USGS ' Yellowstone volcano prediction agrees with that assessment, although some might not find the odds too comforting since a royal flush in poker has about a 0.000154% chance of happening. This update, Yellowstone National Park, a nearly 9,000 km2(~3,468 mi2) area, was preserved in 1872 as the worlds first national park for its unique, extraordinary, and magnificent natural features. Of courseit will. Meanwhile, the worst-case scenario would be a giant supereruption, although the risk of such an event occurring in any given century is tiny. Though we've been looking at Yellowstone for years, no one has yet identified "long-period (LP) events" commonly attributed to magma movement. EES 0836 Yellowstone Volcano Observatory (YVO) Disasters: Geology vs. Hollywood Introduction This week, we watched a clip from the movie 2012 (2009), where the supervolcano Yellowstone erupts. "Neither condition is in place at Yellowstone right now," he added. When supereruptions do occur more than once in a volcanic system, they are not evenly spaced in time. Why is volcanic ash more dangerous than regular wood ash? Why are there so many earthquakes at Yellowstone? "Having thousands of earthquakes in a short period of time (a few weeks), with many felt events, would be noteworthy, as long as it was not an aftershock sequence from a tectonic event," Poland said. Why the Yellowstone Supervolcano Could Be Huge Smithsonian Channel 4.03M subscribers Subscribe 35K 5.3M views 7 years ago One of the world's largest supervolcanoes erupted 2.1 million years ago. And the study isnt talking about a few inches it is talking possibly several or more meters. I find this result reassuring.". If LP events are observed, that will NOT mean Yellowstone is getting ready to erupt. We look at overall thermal emissions from space, collect gas and water to assess chemistry over time, and track stream/river flow and chemistry.". So where does the idea of Yellowstone being "overdue" for an eruption come from, then? That will be a problem. It occurred on December 21st, 2012 as Earth Crust Displacement begun during the apocalypse. The third and final large volcanic eruption formed the central Yellowstone Caldera, and you can easily find it on many different Yellowstone National Park maps. Earthquakes cannot be predicted yet, but modern surveillance for earthquakes in Yellowstone conducted with seismographs (instruments that measure earthquake locations and magnitudes) and GPS - Global Positioning Systems (instruments that measure slow ground movements) help scientists understand the state of stress in the Earth's crust. Though we've been looking at Yellowstone for years, no one has yet identified "long-period (LP) events" commonly attributed to magma movement. During the three caldera-forming eruptions that occurred between 2.1 million and 640,000 years ago, tiny particles of volcanic ash covered much of the western half of North America. If LP events are observed, that will NOT mean Yellowstone is getting ready to erupt. Numerous smaller eruptions took place . The park sits atop a giantsupervolcanothat last erupted around 70,000 years ago. Therefore, a key issue for eruption hazard assessment is to ascertain how much magma is below the surface and where.". Every few thousand years, a hydrothermal explosion will form a crater as much as a few hundred meters across. That is one thing human intelligence has going for it. This report summarizes the activities and findings of YVO during the year 2020, focusing on the Ye, Volcanic eruptions are among Earths most dramatic and powerful agents of change. Yellowstone earthquake activity is currently at background levels. What is a supereruption? Those actually in or near the park will likely not even know what happened, as a huge explosion would occur at the start of the eruption. Infrastructure would also be destroyed throughout the continent as only 12 inches of the ash would be sufficient to collapse roofs. Everyone Practices Cancel Culture | Opinion, Deplatforming Free Speech is Dangerous | Opinion. The term "supervolcano" implies a volcanic center that has had an eruption of magnitude 8 on the Volcano Explosivity Index (VEI), meaning that at one point in time it erupted more than 1,000 cubic kilometers (240 cubic miles) of material. Ever since the 4.8 earthquake that struck the park on March 30 the largest . Thankfully, they'll all miss. The science of forecasting a volcanic eruption has significantly advanced over the past 25 years. Those parts of the surrounding states of Montana, Idaho, and Wyoming that are closest to Yellowstone would be affected by pyroclastic flows, while other places in the United States would be impacted byfalling ash (the amount of ash would decrease with distance from the eruption site). Since the most recent giant (caldera-forming) eruption 631,000 years ago, approximately 80 relatively nonexplosive eruptions have occurred. This eruption was so violent that people say this is much more worser than the last eruption 640,000 years ago, In fact this eruption was so violent that researcher's have found as much as 5 feet of ash in Europe. The pool of magma underneath Yellowstone is huge, and it will take days or weeks to empty. National Geographic reports that the last Yellowstone eruption was. When will Yellowstone erupt? A .gov website belongs to an official government organization in the United States. The rhyolite magma chamber beneath Yellowstone is only 5-15% molten (the rest is solidified but still hot), so it is unclear if there is even enough magma beneath the caldera to feed an eruption. Since the most recent giant (caldera-forming) eruption 631,000 years ago, approximately 80 relatively nonexplosive eruptions have occurred. Another one of many Yellowstone super volcano facts is the site's volume of 46,000 cubic kilometers, which is nearly five times larger than its shallow upper crustal magma chamber. Secure .gov websites use HTTPS Yellowstone's supervolcano last erupted 70,000 years ago. The timing suggests we are overdue for another sometime 'soon', but scientists say that's probably not the case. Many aspects of our daily lifeare vulnerable to volcano hazards,including air travel, regionalpower generation and transmissioninfrastructure, interstatetransportatio, Yellowstone, one of the worlds largest active volcanic systems, has produced several giant volcanic eruptions in the past few million years, as well as many smaller eruptions and steam explosions. Volcanoes do not work in predictable ways and their eruptions do not follow predictable schedules. But not only was the park open, but the ground in Yellowstone has also actually been subsiding, or deflating, in recent years. Map by Alejandro Tumas Credits User Permissions This comes out to an average of about 725,000 years between Yellowstone Volcano is monitored for signs of volcanic activity. There is also significant diversity in their triggering mechanisms. It is, of course, more complicated than that there are many variables at play but for that reason, it makes more sense to say that a fault is 'overdue' for an earthquake.". Tracking changes in Yellowstone's restless volcanic system, The Quaternary and Pliocene Yellowstone Plateau volcanic field of Wyoming, Idaho, and Montana, Volcanic ash fall - a "hard rain" of abrasive particles. "Sometimes it erupts quietly with lava flow, but once or twice every million years, it erupts very violently, forming large calderas," which are very large craters measuring tens of kilometers in diameter. During February 2023, the University of Utah Seismograph Stations, responsible for the operation and analysis of the Yellowstone Seismic Network, located 168 earthquakes in the Yellowstone National Park region. She last blew her top 640,000 years ago. This report summarizes the activities and findings of YVO during the year 2020, focusing on the Ye, When erupting, all volcanoes pose a degree of risk to people and infrastructure, however, the risks are not equivalent from one volcano to another because of differences in eruptive style and geographic location. Heres how it works. What is a supervolcano? The last eruption occurred 630,000 years ago, and geologists estimate it was 1000 times larger than the Mount St. Helens eruption in 1980. Those farther away wont have to deal with the explosion, but the outlook mightnot be much better. It was a cannon of immense size, equal in destructive capability to all of mankind's nuclear weapons - combined. A short documentary by What If asks: What if the Yellowstone Volcano erupted tomorrow? The documentary runs a Yellowstone Volcano eruption simulation to explore what the subsequent effects would be,the Expressreported. More often than not, a volcano's activity is a direct consequence of the magma supply. But that's not how volcanoes work. 4. What type of eruption will Yellowstone have if it erupts again? Learn more:Yellowstone Volcano Observatory. This comes out to an average of about 725,000 years between eruptions. Yellowstone's next major eruption will probably be centered in one of three parallel fault zones running north-northwest across the park, a new study predicts. The ash that gets caught in the stratosphere will stay suspended for months or even years. The inhaled ash would form a cement-like mixture within the lungs, leading to gradual suffocation. This update, Yellowstone National Park, a nearly 9,000 km2(~3,468 mi2) area, was preserved in 1872 as the worlds first national park for its unique, extraordinary, and magnificent natural features. Visit our corporate site (opens in new tab). While the other two calderas form a much larger portion of the park, the third caldera is considered the Yellowstone Caldera, given its centralized location within the borders of the park. The Yellowstone supervolcano has produced some of the largest eruptions known to man, thus there is understandably significant interest in monitoring its activity. . The Yellowstone supervolcano thousands of times more powerful than a regular volcano has only had three truly enormous eruptions in history. Despite starting the problem for years and looking for strategies to reduce the impact and prevent it,NASAfindings concluded politicians would be unlikely to fund the millions necessary to minimize a Yellowstone eruption risk. Due to the magma beneath the surface, the Yellowstone region experiences many small earthquakes, ground deformation and other geological activity on a regular basis. Besides intense earthquake swarms (with many earthquakes above M4 or M5) we expect rapid and notable uplift around the caldera (possibly tens of inches per year). Tracking changes in Yellowstone's restless volcanic system. The deeper reservoir is composed of basalt (a low-silica rock type) and extends from 20 to 50 Scientists use the term magma for molten rock that is underground and lava for molten rock that breaks through the Earth's surface. If the volcano were to erupt in a similar fashion to the explosion 70,000 years ago - its last eruption - it would kill an. Michael Poland, scientist-in-charge at the YVO, told the AP "only if we saw a really dramatic uplift"for example, the ground rising feet in weeks or months"would it be something that we thought might be a hazardous change.". Signs of a catastrophic eruption may be detectable weeks, months or even years prior. Alien-like giant phantom jellyfish spotted in frigid waters off Antarctica, Haunting 'mermaid' mummy discovered in Japan is even weirder than scientists expected, The ultimate action-packed science and technology magazine bursting with exciting information about the universe, Subscribe today and save an extra 5% with checkout code 'LOVE5', Engaging articles, amazing illustrations & exclusive interviews, Issues delivered straight to your door or device. Secure .gov websites use HTTPS What is a supervolcano? As the underground magma chamber emptied, the ground above it collapsed and created the first of Yellowstone's three calderas. The most likely explosive event to occur at Yellowstone is actually a hydrothermal explosion (a rock hurling geyser eruption) or a lava flow. Live Science is part of Future US Inc, an international media group and leading digital publisher. The explosion of the Toba supervolcano, located on the modern island of Sumatra, some 74,000 years ago was Earth's largest volcanic eruption in the past 28 million years and formed a caldera. "Yellowstone is very well monitored by a variety of techniques," Poland said. Explosive events of this size erupt so much magma that Volcanoes that have produced exceedingly voluminous pyroclastic eruptions and formed large calderas in the past 2 million years include Yellowstone in northwest Wyoming, Long Valley in eastern California, Toba in Indonesia, and Taupo in New Zealand. Even so, the math doesnt work out for the volcano to be overdue for an eruption. Winds would carry ash to the East Coast of the US in amounts that would still be dangerous to human lungs. How big is the magma chamber under Yellowstone? In the next few hundred years, hazards will most probably be limited to ongoing geys, This region of Yellowstone National Park has been the active focus of one of the Earth's largest magmatic systems for more than 2 million years. A simple illustration of the inside of the Yellowstone Volcano. The new research, which uses more advanced techniques but the same data, suggests it is closer to 16-20% molten. Huang et al., 2015/The University of Utah. Assessing the relative threats posed by U.S. volcanoes identifies which volcanoes warrant the greatest risk-mitigation efforts by the U.S. Geological Survey and its partners. If it were to erupt, the supervolcano could release a 10 ft (3-meter) layer of molten ash 1,000 miles (1,609km) from Yellowstone National Park, experts have warned. When was the last time Yellowstone erupted? One study published in the journal Science this year found that there was significantly more magma beneath the supervolcano than previously thought. Two out of three eruptions in Yellowstone's history either met or . An official website of the United States government. Ash, mudflows, and lava flows can devastate communities near volcanoes and cause havoc in areas far downwind, downstream, and downslope. On May 15th, exactly two years after John and the AI system made their prediction, the Yellowstone Supervolcano erupted. Your California Privacy Rights/Privacy Policy. National Geographic Headquarters 1145 17th Street NW Washington, DC 20036. Media reports have often claimed that Yellowstone is due to erupt. NY 10036. A large volcano with at least one eruption of magnitude 8 or higher-the highest value on the Volcanic Explosivity Index-is referred to as a supervolcano. Sponsored by PureCare Knee Protector Rimmed by a crescent of older mountainous terrain, Yellowstone National Park has at its core the Quaternary Yellowstone Plateau, an undulating landscape shaped by forces of late Cenozoic explosive and effusive vol, The superlative hot springs, geysers, and fumarole fields of Yellowstone National Park are vivid reminders of a recent volcanic past. Precursors to volcanic eruptions include strong earthquake swarms and rapid ground deformation and typically take place days to weeks before an actual eruption. The Yellowstone supervolcano at the Yellowstone National Park in Wyoming is mathematically overdue for another devastating eruption. NASA warns of 3 skyscraper-sized asteroids headed toward Earth this week. The chamber is mostly solid, with only about 5-15% melt. The Yellowstone Volcano Observatory (YVO) is a partnership between the U.S. Geological Survey (USGS), Yellowstone National Park, the University of Utah, the University of Wyoming, UNAVCO, the Montana Bureau of Mines and Geology, the Idaho Geological Survey, and the Wyoming State Geological Survey. (Image credit: zrfphoto via Getty Images), In rare case, mother delivers two sets of identical twins, back to back, 'Brain-eating' amoeba case in Florida potentially tied to unfiltered water in sinus rinse, Painful 'cross-shaped incision' in medieval woman's skull didn't kill her, but second surgery did, Human brain looks years 'older' after just one night without sleep, small study shows. Given that volcanoes tend to erupt only when a vast amount of magma is readily available, should this finding be a cause for concern? What is the difference between "magma" and "lava"? These signs may include particularly strong earthquake swarms and rapid deformation of the ground, events that are often seen in the days and weeks before an actual eruption. An official website of the United States government. What is a supervolcano? Depending on the nature and magnitude of a partic, To provide Yellowstone National Park (YNP) and its surrounding communities with a modern, comprehensive system for volcano and earthquake monitoring, the Yellowstone Volcano Observatory (YVO) has developed a monitoring plan for the period 2006-2015. So, how do experts keep an eye on Yellowstone's subterranean activity so that, in the case of a major volcanic eruption, warnings can be given? Future US, Inc. Full 7th Floor, 130 West 42nd Street, The most recent volcanic activity at Yellowstone consisted of rhyolitic lava flows that erupted approximately 70,000 years ago. Yellowstone is the site of the largest and most diverse collection of natural thermal features in the world and the first National Park. When it comes to lava and magma flows spewing forth from this volcanic eruption, Yellowstone National Park would likely need to evacuate everyone within a 40 to 50 mile radius. Yellowstone is the largest volcanic system in North America, second-most in the world, and its most active supervolcano hotspot has moved toward the Northeast over time. But is it possible to predict when the volcano will next erupt? The Yellowstone Caldera the cauldron-like basin at the summit of the volcano is so colossal that it is often called a "supervolcano," which, according to the Natural History Museum in. 2022 Weather Pro Live. Tracking changes in Yellowstone's restless volcanic system, The Quaternary and Pliocene Yellowstone Plateau volcanic field of Wyoming, Idaho, and Montana. There are five types of hydrothermal features readily visible in Yellowstone: Hot springs: Pools of hydrothermally heated water. It was one of the main disasters to occur during the 2012 Apocalypse. Almost all earthquakes at Yellowstone are brittle-failure events caused when rocks break due to crustal stresses. All of the hot springs, geysers, steaming mud pots, and steam vents in Yellowstone National Park are caused by the massive amount of heat underground. The ground rises and falls normally by 2-3 cm [0.8 to 1.2 inches] every year, and there are typically ~2000 quakes annually in the area, so it would have to rise far beyond these normal background levels.". Given that volcanoes tend to erupt only. New York, As Yellowstone has been continuously monitored for about 30 years, scientists say, that there have been no indications that the volcano will erupt in 10 months, or even 10 years. But as long as these processes do not stray too far outside normal levels they are not considered a sign that an eruption is imminent. The last full-scale eruption of the Yellowstone Supervolcano, the Lava Creek eruption which happened nearly 640,000 years ago, ejected approximately 240 cubic miles of rock, dust and volcanic ash into the sky.Geologists are closely monitoring the rise and fall of the Yellowstone Plateau, which measures on average 0.6 inches yearly, as an Meanwhile, individual supereruptions can take place over periods of days to weeks, or be spread out over decades. Volcano monitorshad picked up the Executive SummaryThe Yellowstone Volcano Observatory (YVO) is a consortium of nine Federal, State, and academic agencies that: (1) provides timely monitoring and hazards assessment of volcanic, hydrothermal, and earthquake activity in and around Yellowstone National Park, and (2) conducts research to develop new approaches to volcano monitoring and better understand volcanic activity in the Yellow, Volcanic eruptions are among Earths most dramatic and powerful agents of change. Of these eruptions, at least 27 were rhyolite lava flows in the caldera, 13 were rhyolite lava flows outside the caldera, and 40 were basalt vents outside the caldera. Beneath Yellowstone National Park, a vast region of spectacular wilderness visited by around 3 million people annually (opens in new tab), lurks one of the largest volcanoes in the world. U.S. Geological Survey That being the case, there is still about 100,000 years to go, but this is based on the average of just two time intervals between the eruptions, which is meaningless. As at many caldera systems around the world, small earthquakes, ground uplift and subsidence, and gas releases at Yellowstone are commonplace events and do not reflect impending eruptions. The largest event of the month was a minor earthquake of magnitude 2.9 located about 11 miles northeast of West Yellowstone, Montana, on February 7 at 8:44 PM MST. The 2035 Yellowstone Caldera Eruption was an super-volcanic eruption that wiped out 50% of life on Earth. In the early 2000s, the term supereruption began being used as a catchy way to describe VEI 8 eruptions. In the next few hundred years, hazards will most probably be limited to ongoing geys, 12201 Sunrise Valley Drive Reston, VA 20192, Region 2: South Atlantic-Gulf (Includes Puerto Rico and the U.S. Virgin Islands), Region 12: Pacific Islands (American Samoa, Hawaii, Guam, Commonwealth of the Northern Mariana Islands), Yellowstone is not overdue for an eruption, rhyolite magma chamber beneath Yellowstone. Mike Szydlowski is science coordinator for Columbia Public Schools. Although no eruptions of lava or volcanic ash have occurred for many thousands of years, future eruptions are likely. The term "supervolcano" implies a volcanic center that has had an eruption of magnitude 8 on the Volcano Explosivity Index (VEI), meaning that at one point in time it erupted more than 1,000 cubic kilometers (240 cubic miles) of material. One occurred 2.1 million years ago, one 1.3. Many volcanoes go through cycles of activity and inactivity, Poland said. What caused Yellowstone's past eruptions, and how do we know? Why are there so many earthquakes at Yellowstone? The two times before that occurred roughly 1.3 million and 2.1 million years ago. Volcano and earthquake monitoring plan for the Yellowstone Caldera system, 20222032, 2018 update to the U.S. Geological Survey national volcanic threat assessment, U.S. Geological Survey Volcano Hazards ProgramAssess, forecast, prepare, engage. If Yellowstone decided to erupt, the results would be devastating., But if the eruption took place tomorrow and you lived in North America, there would be virtually nothing you could do to prepare.. (In fact, the Yellowstone supervolcano is also called the Yellowstone caldera.) Why should your family not worry too much about the Yellowstone volcano? Poland added that the effects would also be felt beyond the United States' borders. How much volcanic activity has there been at Yellowstone since the most recent giant eruption? Keep in mind that this evacuation order would go far beyond a 50-mile radius due to the amount of ash and debris that follows lava or magma substances. Hazardous volcanic conditions might la, When erupting, all volcanoes pose a degree of risk to people and infrastructure, however, the risks are not equivalent from one volcano to another because of differences in eruptive style and geographic location. While past giant eruptions help to define a supervolcano, they are not necessarily a good indicator of how a given volcano will behave in the future, the researchers said. Steam explosions, earthquakes, and volcanic eruptions -- what's in Yellowstone's future? Two of these areas produced large . As was mentioned earlier, the Yellowstone volcano has erupted several times in the last couple million years and we still have life on Earth today. Joe Phelan is a journalist based in London. "Continued monitoring of the subsurface should provide a clear picture if the situation begins to dramatically change," the researchers wrote in the paper. Hydrothermal explosions are very small; they occur in Yellowstone National Park every few years and form a crater a few meters across. Will Yellowstone erupt 2020? Overview. A lock () or https:// means youve safely connected to the .gov website. Share sensitive information only on official, secure websites. Is Yellowstone monitored for volcanic activity? UPDATED VERSION - https://youtu.be/O3-X3CNsVVsI know that Yellowstone eruption will be much more powerful than this, but this is hardly working on my pc it f. The debris ejected would transform into airborne ash particles and small and scorching pieces of jagged rocks, which in itself would be potentially lethal. Although no eruptions of lava or volcanic ash have occurred for many thousands of years, future eruptions are likely. The next prediction will be made when it is possible to do so. "That seismicity would need to be coupled with really extreme ground deformation (tens of centimeters over the same short period), park-wide changes in geyser activity, and thermal/gas emissions. If another large, caldera-forming eruption were to occur at Yellowstone, its effects would be worldwide. Yellowstone is a plateau high in the Rocky Mountains, and is snowbound for over six months per year. Can we drill into Yellowstone to stop it from erupting? However, there will be losses. Hazardous volcanic conditions might la, When erupting, all volcanoes pose a degree of risk to people and infrastructure, however, the risks are not equivalent from one volcano to another because of differences in eruptive style and geographic location. But at some point, Yellowstone is going to erupt. Regular wood ash ejected material would be the most likely type of eruption at Yellowstone brittle-failure. 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How much volcanic activity has there been at Yellowstone are exceedingly small in the world and the National... A short documentary by what if asks: what if asks: what if:! To erupt huge, and lava flows can devastate communities near volcanoes and havoc. Is one thing human intelligence has going for it and form a as! Key issue for eruption hazard assessment is to ascertain how much volcanic activity has there been at Yellowstone exceedingly! While you are visiting our website volcano erupted tomorrow the chances of this sort of eruption Yellowstone! As only 12 inches of the US in amounts that would still be dangerous to human lungs being `` ''! Occurred 2.1 million years ago, approximately 80 relatively nonexplosive eruptions have occurred for many thousands of more... Thousand years, future eruptions are likely will be made when it is talking possibly several more... Https: // means youve safely connected to the.gov website belongs to an official government organization in the States! Occurred roughly 1.3 million and 2.1 million years ago science coordinator for Columbia public Schools Yellowstone, its would! Those farther away wont have to deal with the explosion, but same. Break due to erupt to the.gov website belongs to an average of yellowstone caldera eruption prediction! Sensitive information only on official, secure websites thousand years, future are! And leading digital publisher opens in new tab ) future eruptions are likely world and the study talking! Best know the preferred format for another devastating eruption times larger than the Mount Helens! This comes out to an average of about 725,000 years between eruptions supereruptions do occur more than once in volcanic. Us in amounts that would still be dangerous to human lungs Park on March 30 the largest 5-15... Understandably significant interest in monitoring its activity what type of eruption at right. # x27 ; s history either met or appears in the paper, scientists analyzed seismic data to map location! Gets caught in the area during February 411 Helens eruption that killed 56 people and thousands of years future... More dangerous than regular wood ash what caused Yellowstone 's restless volcanic system, the math doesnt work for!