Advancing earthquake science worldwide
8 March 2023–When it comes to making a rapid estimate of ground motion and moment magnitude for an earthquake, using data from Global Navigation Satellite Systems (GNSS) might be a good alternative or addition to data from seismic stations. Researchers were able to compare how well each type of data … Continue Reading »
6 March 2023–As a non-traditional student, Kevin Ward went back to school “not even clear that I was going back for anything in the geosciences,” he said. “I kind of stumbled upon it when I was taking general ed classes.” “I was always good at math and physics, but then … Continue Reading »
2 March 2023–Within minutes, a statistical model based on a global database of public reports of ground shaking can be used to identify an earthquake as a high- or low-impact event, according to a new study published in The Seismic Record. High-impact earthquakes, as defined by the study, are those … Continue Reading »
28 February 2023–At one of the world’s largest emission fields of non-volcanic carbon dioxide in southern Italy, researchers have detected a complex variety of seismic tremor signals, captured by a seismic array deployed in the region in the summer of 2021. In their study published in the Bulletin of the … Continue Reading »
NEW SESSION ADDED: February 2023 Earthquake Sequence in Turkey Deadline for submissions 22 March 2023 at 5:00 PM U.S. Pacific Time This late-breaking session will include oral and poster presentations related to the 6 February M7.8 and M7.5 earthquake sequence affecting southern Turkey and Syria. Topics could include but are … Continue Reading »
3 February 2023–Twenty-five years ago this month, Paul Friberg and his partner Sidney Hellman started their own company. At the time, they were working on seismology software for IRIS-PASSCAL at its Instrument Center at Lamont Doherty Earth Observatory, when IRIS announced a move to consolidate its instrument centers in New … Continue Reading »