Magma Monitoring Techniques

Magma monitoring involves various tools and methods to track volcanic activity. Scientists use seismometers to detect earthquakes caused by magma movement, while gas sensors measure changes in volcanic gases indicative of rising magma. Ground deformation instruments like GPS and tiltmeters detect swelling or shifting of the volcano’s surface. Thermal cameras and remote sensing observe temperature changes and ash plumes. Combining these techniques allows scientists to assess unrest levels, predict eruptions, and ensure safety, providing critical information for timely alerts and risk management.