Search query: magnitude
Categories: Geoscience: Earthquakes
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Published Major 2020 Alaska quake triggered neighboring 2021 temblor - Major 2020 Alaska Quake Triggered Neighboring 2021 Temblor


A study of two powerful earthquakes in adjacent areas off the Alaska Peninsula in 2020 and 2021 show...
Published Sichuan Province earthquake offers lessons for landslide prediction from GNSS observations



Using data collected from a 2022 magnitude 6.8 earthquake in Luding County in China's Sichuan Provin ...
Published Morocco earthquake had unusual deep slip, according to new modeling



In their rapid characterization of the magnitude 6.8 Al Haouz earthquake in Morocco, researchers sug ...
Published Was the earthquake induced or natural? New study tests frameworks to answer the question



Using questionnaires created to determine whether a particular earthquake is natural or induced by h...
Published Rock permeability, microquakes link may be a boon for geothermal energy



Using machine learning, researchers have tied low-magnitude microearthquakes to the permeability of ...
Published Biggest Holocene volcano eruption found by seabed survey



A detailed survey of the volcanic underwater deposits around the Kikai caldera in Japan clarified th...
Published Largest historic fire death toll belongs to aftermath of 1923 Japan Earthquake



Fires that raged in the days following the 1 September 1923 magnitude 7.9 Kant earthquake killed rou ...
Published How to distinguish slow and fast earthquakes



Slow earthquakes are slow-slip phenomena that last many days or months, and you barely notice them....
Published Two epicenters led to Japan's violent Noto earthquake on New Year's Day



The 7.5- magnitude earthquake beneath Japan's Noto Peninsula on Jan. 1, 2024, occurred when a 'dual- ...
Published Turkey's next quake: Research shows where, how bad -- but not 'when' - Turkey's Next Quake: Research Shows Where, How Bad -- But Not 'When'



Using remote sensing, geophysicists have documented the massive Feb. 6 quake that killed more than 5...
Published Impact of ancient earthquake revealed - Impact of Ancient Earthquake Revealed



By combining the scientific powerhouses of genetics and geology, researchers have identified a new a...
Published Deepest scientific ocean drilling sheds light on Japan's next great earthquake - Deepest Scientific Ocean Drilling Sheds Light on Japan's Next Great Earthquake


Scientists who drilled deeper into an undersea earthquake fault than ever before have found that the...
Published Neural network model helps predict site-specific impacts of earthquakes - Neural Network Model Helps Predict Site-Specific Impacts of Earthquakes



In disaster mitigation planning for future large earthquakes, seismic ground motion predictions are...
Published Deep earthquakes could reveal secrets of the Earth's mantle - Deep Earthquakes: Unveiling the Secrets of the Earth's Mantle


A new study suggests there may be a layer of surprisingly fluid rock ringing the Earth, at the very...
Published Assessing the effect of hydraulic fracturing on microearthquakes - Assessing the Effect of Hydraulic Fracturing on Microearthquakes


A new article assesses the impact of hydraulic fracturing on seismic hazards like micro-earthquakes,...
Published 'Quake brain' effects suffered by resilient Cantabrians fade over time - Quake Brain Effects Suffered by Resilient Cantabrians Fade Over Time


New research suggests the brain function of otherwise-healthy individuals exposed to event trauma ha...
Published 'Segment-jumping' ridgecrest earthquakes explored in new study - Segment-jumping Ridgecrest Earthquakes Explored in New Study



Seismologists used a powerful supercomputer that incorporated data-infused and physics-based models...
Published Earthquake lab experiments produce aftershock-like behavior - Earthquake Lab Experiments Produce Aftershock-Like Behavior


Earthquakes are notoriously hard to predict, and so too are the usually less-severe aftershocks that...
Published A swarm of 85,000 earthquakes at the Antarctic Orca submarine volcano - A Swarm of 85,000 Earthquakes at the Antarctic Orca Submarine Volcano


In a remote area, a mix of geophysical methods identifies magma transfer below the seafloor as the c...
Published Lake Erie quakes triggered by shifting water levels? Study finds no smoking gun, urges further research - Lake Erie Quakes Triggered by Shifting Water Levels? Study Finds No Smoking Gun, Urges Further Research


In June 2019, a magnitude 4.0 earthquake occurred beneath Lake Erie just off the shoreline of Ohio, ...