Geodesy, the oldest science, has become an important discipline in the geosciences, in
large part by enhancing Global Positioning System (GPS) capabilities over the last 35 years …

Magma transport in brittle rock occurs by diking. Understanding the dynamics of diking and
its observable consequences is essential to deciphering magma propagation in volcanic …

Increased rates of deformation and seismicity are well-established precursors to volcanic
eruptions, and their interpretation forms the basis for eruption warnings worldwide. Rates of …

Pressure is one of the key variables that controls magmatic phase equilibria. However,
estimating magma storage pressures from erupted products can be challenging. Various …

Scientific theories of how subduction and plate tectonics began on Earth—and what the
tectonic structure of Earth was before this—remain enigmatic and contentious …

Over the last few decades, significant advances in using geophysical techniques to image
the structure of magma plumbing systems have enabled the identification of zones of melt …

The spatial and temporal characteristics of the new Sentinel missions, primarily designed to
provide routine multidisciplinary observations for operational services, are also very suitable …

Large caldera-forming eruptions have long been a focus of both petrological and
volcanological studies; petrologists have used the eruptive products to probe conditions of …

The 39-day long eruption at the summit of Eyjafjallajökull volcano in April–May 2010 was of
modest size but ash was widely dispersed. By combining data from ground surveys and …

This paper describes an approach to analyze ground deformation data collected by InSAR
(Interferometric Synthetic Aperture Radar) imaging the volcano feeding system (VFS) …