Volcanism is one of the main mechanisms transferring mass and energy between the
interior of the Earth and the Earth's surface. However, the global mass flux of lava, volcanic …

This paper analyses the performance of SAR-based results to support emergency
management operations during the volcanic crisis of La Palma island. Tajogaite eruption …

Determining outline, volume and effusion rate during an effusive volcanic eruption is crucial
as it is a major controlling factor of the lava flow lengths, the prospective duration and hence …

We analyze volcanic tremor from Oldoinyo Lengai, Tanzania, which is currently the only
active volcano on Earth producing carbonatitic lavas. Here, we use data from the recent …

Most volcanic eruptions occur through magma pathways that resemble tube-like conduits
fed from magma sources at depth. Here we combine remote sensing observations with both …

Crater morphology undergoes rapid changes at active volcanoes, and quantifying these
changes during volcanic unrest episodes is crucial for assessing volcanic activity levels …

Since 2000, the Moderate Resolution Imaging Spectroradiometer (MODIS) has acquired
infrared images of the Earth's surface daily. These data have made it possible to measure …

Within the framework of the CIEST2 (Cellule d'Intervention d'Expertise Scientifique et
Technique new generation) and thanks to the support of CNES, the French space agency …

Calderas are subcircular depressions with near-vertical walls, which are often gravitationally
unstable and prone to mass movements that sequentially widen their basins. However, the …

Up‐to‐date topography data sets are essential for forecasting volcanic hazards and
monitoring deformation. Digital elevation models are used to quantify eruption rates, used in …