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      2. International Association of Seismology and Physics of the Earth's Interior

        The International Association of Seismology and Physics of the Earth’s Interior (IASPEI). It is one of the eight Associations that comprise the International Union of Geodesy and Geophysics (IUGG).

        IASPEI promotes the study of earthquakes and other seismic sources, the propagation of seismic waves, and the Earth's internal structure, properties, and processes. Scientists participating in IASPEI initiate and co-ordinate research and scientific exchanges that demand co-operation among countries. Work on specific topics is carried out through commissions, committees, task and working groups formed to meet specific needs of new, exciting problems as they emerge.

        Joint IAGA-IASPEI Scientific Assembly 2021

        Read the document about the Assembly.

        Newsletter: 2021 October

        Read our latest newsletter.

        Structure of IASPEI

        Bureau, Executive Committee, Committee Representatives and contacting informations.

        Commissions

        All about our commissions and working groups.

        Assemblies and Conferences

        Browse our latst assemblies and conferences.

        Downloads

        Browse our download section.

        Obituaries

        Bios and Obituaries

        Last conference

        IUGG-IASPEI 40th General Assembly, Montreal, Canada 2019

        Find out more...

        Partners & Sponsors

        IUGG

        The International Union of Geodesy and Geophysics (IUGG) is the international organization dedicated to advancing, promoting, and communicating knowledge of the Earth system, its space environment, and the dynamical processes causing change.

        ISC

        The main purpose of the ISC is to compile the ISC Bulletin, regarded as the definitive record of the Earth's seismicity. Data is collected from over 130 agencies worldwide and is available online soon after being received. The Reviewed ISC Bulletin is typically available 24 months behind real-time and is manually checked by ISC analysts.

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