HUN-REN, the National Institute of Geophysics and Space Science, is at the forefront of fundamental research in geodesy and geophysics. This esteemed institute focuses on observing, modeling, and interpreting the physical state and processes of the Earth's system. Key areas of study include geodynamics, geomagnetism, and aeronomy, alongside the development of essential theoretical and practical methodologies.

The institute maintains a continuous observational network that includes the National Seismological Network, ensuring the protection and analysis of natural resources and risks. HUN-REN collaborates internationally, contributing to important data sharing and research projects aimed at understanding the Earth's subsurface structure and the ionosphere and magnetosphere's dynamics.

With several observation stations, including the Kövesligethy Radó Seismological Observatory and the Tihany Geophysical Observatory, the institute is dedicated to advancing its research directions while embracing advancements in digital data processing to enhance its operational capabilities. HUN-REN is committed to being a significant hub for geophysical research, fostering innovative collaborations across the field.