What can sound waves tell us about the ground beneath our feet? A new study shows how sound-induced seismic waves can reveal hidden variations in shallow Earth structure and seismic properties.
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Using 3D simulations of ambient seismic noise, Komeazi et al. sharpened the image of the Iranian Plateau and revealed segmented Arabian underthrusting beneath the Zagros.
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@seismology-ffm.bsky.social
Mixing an AI model with seismic data cuts prediction errors by ~29% and buys 5+ extra seconds of warning time. A smarter, faster shield against earthquakes.
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Megathrust earthquakes are among Earth’s most destructive hazards. Oryan et al. developed the Coupling Cloud, which unifies and standardizes megathrust coupling models into one community-driven platform for easy visualization, comparison, and access.
Bozzi et al. present ORION, a near‑real‑time DAS channel selector that pinpoints high‑quality traces while keeping spatial coverage along the cable and minimizing azimuthal gaps 🌍.
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New earthquake geology and soils research along several faults within the central Basin and Range Province in Nevada (USA) indicate slow rates of deformation (<0.15 mm/yr).
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A mysterious earthquake under the Rockies! What do local and global seismic observations reveal about a mantle earthquake beneath Utah?
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🌍 30 studies to judge seismic hazard uncertainty: industry (SSHAC) guidelines do not have much influence.
Uncertainty is stable across return periods; the effect of intensity measure and tectonics is weak.
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