Instituto Geofísico de la UNSA

Beneath the watchful gaze of El Misti, the Instituto Geofísico de la UNSA hums with activity. The Instituto Geofísico de la UNSA, also known as IDIGUNSA, isn’t just a building. It’s a sentinel, constantly observing the Earth’s subtle whispers and powerful roars. Established by the Universidad Nacional de San Agustín de Arequipa, the Instituto Geofísico de la UNSA delves into the intricate workings of our planet. Its mission is to generate and disseminate scientific knowledge about Earth’s physical phenomena. The institute meticulously monitors seismic activity, analyzes weather patterns, and studies the Earth’s magnetic field. It also explores gravimetry and cortical deformation. Imagine the Earth as a giant, complex puzzle. The Instituto Geofísico de la UNSA diligently pieces together this puzzle, one observation at a time. Within its walls, researchers analyze seismograms from local and distant earthquakes. They use a seismic station in Characato to study the region’s seismotectonic characteristics. This involves pinpointing the locations and characteristics of seismic energy release points. They use both routine analysis with conventional models and experimental tests with various cortical structure models. The Instituto Geofísico de la UNSA also houses a meteorological station on Cerro San Francisco. Here, meteorological variables are constantly monitored, providing valuable data for understanding Arequipa’s climate. The institute also plays a crucial role in studying the Earth’s magnetic field. At the Characato Geomagnetic Station, researchers have been systematically measuring the components of the Earth’s total magnetic field since 1959. This long-term data collection allows them to investigate anomalies in conductivity beneath the Andes and study the behavior of the magnetic field in the region. The Instituto Geofísico de la UNSA also delves into gravimetry and cortical deformation, studying how the Earth’s crust deforms, especially in relation to destructive earthquakes. While some of their tensionmetric stations are currently inactive due to obsolete equipment, researchers are reprocessing existing data using modern computerized techniques. Furthermore, the Instituto Geofísico de la UNSA actively participates in applied geophysics projects. They’ve contributed to geophysical studies in the Majes plains, using Ground Penetrating Radar (GPR) to investigate the subsurface. The Instituto Geofísico de la UNSA, a hub of scientific inquiry, is more than just a research facility. It’s a testament to human curiosity and our unwavering quest to understand the world around us. Its ongoing work provides invaluable insights into the Earth’s complex processes, contributing to our knowledge and helping us prepare for natural phenomena.