Advancing earthquake science worldwide
21 February 2024–Strange seismic wave arrivals from a 2010 earthquake under Spain were the clues that led to an unexpected discovery beneath the western Mediterranean: a subducted oceanic slab that has completely overturned. The waveforms paint a picture of a slab that descended rapidly into the Earth’s mantle and flipped … Continue Reading »
8 January 2024–The Seismological Society of America’s journal The Seismic Record (TSR) has been accepted in Scopus®, Elsevier’s comprehensive and multidisciplinary abstract and citation database. Scopus® includes more than 1.8 billion references dating back to 1970, including journals, trade journals, conference proceedings and books. The Scopus® Content Selection & Advisory … Continue Reading »
3 January 2024–Seismic events that coincided with sudden drops in pressure within the Nord Stream 1 and 2 natural gas pipelines in September 2022 alerted the world to the rupture of pipelines in the western Baltic Sea. The suspected act of sabotage, which reportedly used explosive charges to rupture the … Continue Reading »
14 December 2023–In their rapid characterization of the magnitude 6.8 Al Haouz earthquake in Morocco, researchers from the U.S. Geological Survey’s National Earthquake Information Center (NEIC) suggest that the earthquake ruptured roughly 25 kilometers deep beneath the surface. The USGS source modeling, published in The Seismic Record, shows a compact … Continue Reading »
4 December 2023–As The Seismic Record nears its three-year anniversary, we asked Editor-in-Chief Keith Koper to talk about how the journal has evolved and what to expect next in its pages. SSA: The Seismic Record will celebrate its three-year anniversary in 2024. Why do you think the journal has been … Continue Reading »
One of the biggest challenges for earthquake early warning systems (EEW) is the lack of seismic stations located offshore of heavily populated coastlines, where some of the world’s most seismically active regions are located. In a new study published in The Seismic Record, researchers show how unused telecommunications fiber optic … Continue Reading »