A magnitude 8.9 earthquake struck the coast of Japan on March 11, 2011. USGS geophysicists and Bill Ellsworth and Eric Geist talk to CoreCast host Kara Capelli about the quake and subsequent tsunami.
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A magnitude 8.9 earthquake struck the coast of Japan on March 11, 2011. USGS geophysicists and Bill Ellsworth and Eric Geist talk to CoreCast host Kara Capelli about the quake and subsequent tsunami.
A 6.3 magnitude earthquake struck the south island of New Zealand near Christchurch on February 21, resulting in 75 lives being lost. This earthquake was an aftershock from the Sept. 4th magnitude 7.0 earthquake that occurred in nearby Darfield last year. So why did this lesser magnitude earthquake result in more damage and lives lost?
A 6.3 magnitude earthquake struck the south island of New Zealand near Christchurch on February 21, resulting in 75 lives being lost. This earthquake was an aftershock from the Sept. 4th magnitude 7.0 earthquake that occurred in nearby Darfield last year. So why did this lesser magnitude earthquake result in more damage and lives lost?
The USGS PAGER system now produces rapid estimates of an earthquake's impact, a significant advancement in USGS earthquake information and alerting capabilities. PAGER stands for ‘Prompt Assessment of Global Earthquakes for Response’. Dr. David Wald describes the PAGER system and its new earthquake impact alerting capabilities.
The USGS PAGER system now produces rapid estimates of an earthquake's impact, a significant advancement in USGS earthquake information and alerting capabilities. PAGER stands for ‘Prompt Assessment of Global Earthquakes for Response’. Dr. David Wald describes the PAGER system and its new earthquake impact alerting capabilities.
This morning the Washington D.C. Metro area was awakened by a 3.6 magnitude earthquake which struck near Germantown, Maryland and was widely felt throughout the region. We spoke with Mike Blanpied, of our Earthquake Hazards Program, about the details related to this event, why it was felt so widely, and what people can do to prepare around the region.
This morning the Washington D.C. Metro area was awakened by a 3.6 magnitude earthquake which struck near Germantown, Maryland and was widely felt throughout the region. We spoke with Mike Blanpied, of our Earthquake Hazards Program, about the details related to this event, why it was felt so widely, and what people can do to prepare around the region.
USGS's David Applegate will discuss lessons learned from this year's string of earthquake disasters in Haiti, Chile and elsewhere. Earthquakes and other geologic hazards are an inevitable aspect of life on this active planet, but their impacts on society are not.
USGS's David Applegate will discuss lessons learned from this year's string of earthquake disasters in Haiti, Chile and elsewhere. Earthquakes and other geologic hazards are an inevitable aspect of life on this active planet, but their impacts on society are not.
Kids! Listen up—it's Endangered Species Day, and we have two podcasts for you: giant, invasive predators that eat endangered animals, and the tiny Devil's Hole pupfish, which lives on a watery shelf no bigger than a walk-in closet.
Kids! Listen up—it's Endangered Species Day, and we have two podcasts for you: giant, invasive predators that eat endangered animals, and the tiny Devil's Hole pupfish, which lives on a watery shelf no bigger than a walk-in closet.
In response to the 7.0-magnitude earthquake that tragically struck Haiti on January 12, 2010, the U.S. Geological Survey has coordinated a series of trips to the country to characterize the damage and install seismic instruments for earthquake monitoring.
In response to the 7.0-magnitude earthquake that tragically struck Haiti on January 12, 2010, the U.S. Geological Survey has coordinated a series of trips to the country to characterize the damage and install seismic instruments for earthquake monitoring.
Harley Benz, Scientist-in-Charge at the USGS National Earthquake Information Center, discusses the recent earthquake in Chile and how research and preparation can save lives.
Harley Benz, Scientist-in-Charge at the USGS National Earthquake Information Center, discusses the recent earthquake in Chile and how research and preparation can save lives.
The aftershock sequence of the magnitude 7 earthquake that struck Haiti on Jan. 12, 2010, will continue for months, if not years. The frequency of events will diminish with time, but damaging earthquakes will remain a threat.
The aftershock sequence of the magnitude 7 earthquake that struck Haiti on Jan. 12, 2010, will continue for months, if not years. The frequency of events will diminish with time, but damaging earthquakes will remain a threat.
As Haiti copes with the aftermath of the magnitude 7 earthquake, which struck on Tuesday, January 12, 2010, the U.S. Geological Survey is working to gather information that can aid response efforts. Michael Blanpied, USGS Earthquakes Hazards Program coordinator, gives an update on the current situation in Haiti and answers questions about the global picture.
As Haiti copes with the aftermath of the magnitude 7 earthquake, which struck on Tuesday, January 12, 2010, the U.S. Geological Survey is working to gather information that can aid response efforts. Michael Blanpied, USGS Earthquakes Hazards Program coordinator, gives an update on the current situation in Haiti and answers questions about the global picture.
On January 12, 2010, Haiti was struck by the most violent earthquake in a century. Michael Blanpied, associate coordinator for the USGS Earthquake Hazards Program, answers questions about the earthquake, its severe shaking, and the possibility of additional hazards, such as landslides and a tsunami.
On January 12, 2010, Haiti was struck by the most violent earthquake in a century. Michael Blanpied, associate coordinator for the USGS Earthquake Hazards Program, answers questions about the earthquake, its severe shaking, and the possibility of additional hazards, such as landslides and a tsunami.
A magnitude 5.8 earthquake occurred just south of the California-Mexico border shortly before 11 a.m. on Wednesday, December 30, and shaking from this earthquake was widely felt.
Ken Hudnut, Southern California Regional Coordinator for the USGS Earthquake Program, spends a few minutes filling in some details about this event.
A magnitude 5.8 earthquake occurred just south of the California-Mexico border shortly before 11 a.m. on Wednesday, December 30, and shaking from this earthquake was widely felt.
Ken Hudnut, Southern California Regional Coordinator for the USGS Earthquake Program, spends a few minutes filling in some details about this event.
The USGS is investigating the use of Twitter, a popular micro-blogging tool, to collect and analyze citizen accounts of earthquakes around the world. USGS scientists Paul Earle and Michelle Guy discuss this Twitter Earthquake Detection (TED) project.
The USGS is investigating the use of Twitter, a popular micro-blogging tool, to collect and analyze citizen accounts of earthquakes around the world. USGS scientists Paul Earle and Michelle Guy discuss this Twitter Earthquake Detection (TED) project.
Public Lecture Sneak Peek: Geohazards of the Aleutian Islands -- Great Earthquakes, Great Waves, and Great Volcanic Explosions!
linkTo increase to increase public awareness during Native American Indian National Heritage Month, we will be discussing the anthropology of indigenous peoples in the Aleutian Islands and how continued scientific research can help future forecasting of mega-earthquake and transoceanic tsunami probabilities.
Public Lecture Sneak Peek: Geohazards of the Aleutian Islands -- Great Earthquakes, Great Waves, and Great Volcanic Explosions!
linkTo increase to increase public awareness during Native American Indian National Heritage Month, we will be discussing the anthropology of indigenous peoples in the Aleutian Islands and how continued scientific research can help future forecasting of mega-earthquake and transoceanic tsunami probabilities.
Tsunamis are devastating. Usually associated with earthquakes in the Pacific, these giant surges of oceanic water can kill thousands and do billions of dollars of damage in minutes. Surprisingly, most people in Oregon are not aware of the tsunami history and hazard along our very own coast.
Tsunamis are devastating. Usually associated with earthquakes in the Pacific, these giant surges of oceanic water can kill thousands and do billions of dollars of damage in minutes. Surprisingly, most people in Oregon are not aware of the tsunami history and hazard along our very own coast.
Host Leslie Gordon interviews three USGS earthquake scientists, David Oppenheimer, Carol Prentice, and Tom Holzer about the scientific advances made in the last 20 years since the Loma Prieta earthquake struck northern California.
Host Leslie Gordon interviews three USGS earthquake scientists, David Oppenheimer, Carol Prentice, and Tom Holzer about the scientific advances made in the last 20 years since the Loma Prieta earthquake struck northern California.
Two large earthquakes have hit the Pacific. Harley Benz, Scientist-in-Charge at the USGS National Earthquake Information Center, talks about the quakes' damage, their relationship to one another, and what USGS scientists are doing in the aftermath.
Two large earthquakes have hit the Pacific. Harley Benz, Scientist-in-Charge at the USGS National Earthquake Information Center, talks about the quakes' damage, their relationship to one another, and what USGS scientists are doing in the aftermath.
Why should people in the Eastern United States be concerned about earthquakes?
Why should people in the Eastern United States be concerned about earthquakes?
Late on May 17, 2009, a magnitude 4.7 earthquake struck in the Greater Los Angeles area.
We spoke with Ken Hudnut, a geophysicist with the U.S. Geological Survey to fill us in on the details.
Late on May 17, 2009, a magnitude 4.7 earthquake struck in the Greater Los Angeles area.
We spoke with Ken Hudnut, a geophysicist with the U.S. Geological Survey to fill us in on the details.
USGS Geophysicist John Power discusses the recent flare up in earthquake activity at Mt. Redoubt and the likelihood of another eruption in the near future.
USGS Geophysicist John Power discusses the recent flare up in earthquake activity at Mt. Redoubt and the likelihood of another eruption in the near future.
Early this morning, April 06, 2009, a magnitude 6.3 earthquake struck near Rome, Italy.
We spoke with Stuart Sipkin, a geophysicist at the USGS National Earthquake Information Center to fill us in on the details.
Early this morning, April 06, 2009, a magnitude 6.3 earthquake struck near Rome, Italy.
We spoke with Stuart Sipkin, a geophysicist at the USGS National Earthquake Information Center to fill us in on the details.