Advancing earthquake science worldwide
9 March 2022–Papers on distributed acoustic sensing (DAS) and machine learning techniques were among the topics covered by the top 20 most-downloaded papers published by the SSA family of journals in 2021. The ranking of all papers noted below reflect download numbers through 31 December 2021: Y.J. Tan et al., … Continue Reading »
9 March 2022–Papers on distributed acoustic sensing (DAS) and machine learning techniques were among the topics covered by the top 20 most-downloaded papers published by the SSA family of journals in 2021. The ranking of all papers noted below reflect download numbers through 31 December 2021: Y.J. Tan et al., … Continue Reading »
2 March 2022–Researchers were able to observe stress changes before and during an earthquake induced by hydraulic fracturing in Alberta, Canada, with the help of a phenomenon called seismic anisotropy. Seismic anisotropy refers to changes in the velocity of seismic waves dependent on the “fabric” of the rocks that the … Continue Reading »
17 February 2022–Six leading experts in seismic tomography will present their most recent research and their perspective on where their field is headed at Seismic Tomography: What Comes Next? The in-person conference, presented by the Seismological Society of America, is scheduled for 28-30 October 2022 in Toronto, Canada. The keynote … Continue Reading »
14 February 2022–At the Colorado School of Mines, where Delaine Reiter was an undergraduate, she found her interests in math and Earth physics turned toward exploration seismology and near-surface studies. “I was looking at big reflection surveys of the very shallow crust, trying to find oil and gas plays,” she … Continue Reading »
9 February 2022–Field surveys conducted in the days after the 7 January 2020 Puerto Rico earthquake documented more than 300 landslides and severe liquefaction in southern coastal regions, according to a new study by U.S. Geological Survey and University of Puerto Rico Mayagüez researchers. The ground failure that resulted from … Continue Reading »