Global volcano monitoring: What does it mean when volcanoes deform?
Currently, it is only possible to look inside an active volcano using indirect geophysical
methods. One such method is to measure surface deformation, which results from …
methods. One such method is to measure surface deformation, which results from …
[HTML][HTML] Monitoring volcano slope instability with Synthetic Aperture Radar: A review and new data from Pacaya (Guatemala) and Stromboli (Italy) volcanoes
Volcano slope instability manifests in many forms, ranging from steady state to punctuated
movement, or shallow erosion to deep-seated spreading. The interplay of gravity, magmatic …
movement, or shallow erosion to deep-seated spreading. The interplay of gravity, magmatic …
[HTML][HTML] Analysis of SAR-derived products to support emergency management during volcanic crisis: La Palma case study
This paper analyses the performance of SAR-based results to support emergency
management operations during the volcanic crisis of La Palma island. Tajogaite eruption …
management operations during the volcanic crisis of La Palma island. Tajogaite eruption …
Synthesis of global satellite observations of magmatic and volcanic deformation: implications for volcano monitoring & the lateral extent of magmatic domains
Abstract Global Synthetic Aperture Radar (SAR) measurements made over the past decades
provide insights into the lateral extent of magmatic domains, and capture volcanic process …
provide insights into the lateral extent of magmatic domains, and capture volcanic process …
[HTML][HTML] Synergic use of Sentinel-1 and Sentinel-2 data for automatic detection of earthquake-triggered landscape changes: A case study of the 2016 Kaikoura …
Earthquakes can trigger numerous landslides and cause other significant changes in the
landscape over large areas. This study presents a new processing scheme combining radar …
landscape over large areas. This study presents a new processing scheme combining radar …
[HTML][HTML] Systematic assessment of atmospheric uncertainties for InSAR data at volcanic arcs using large-scale atmospheric models: Application to the Cascade …
Abstract Satellite Radar Interferometry (InSAR) is suited to monitoring ground deformation
on the scale of volcanic arcs, providing insight into the eruptive cycle over both long and …
on the scale of volcanic arcs, providing insight into the eruptive cycle over both long and …
Towards coordinated regional multi-satellite InSAR volcano observations: results from the Latin America pilot project
Abstract Within Latin America, about 319 volcanoes have been active in the Holocene, but
202 of these volcanoes have no seismic, deformation or gas monitoring. Following the 2012 …
202 of these volcanoes have no seismic, deformation or gas monitoring. Following the 2012 …
High‐resolution InSAR reveals localized pre‐eruptive deformation inside the crater of Agung Volcano, Indonesia
During a volcanic crisis, high‐rate, localized deformation can indicate magma close to the
surface, with important implications for eruption forecasting. However, only a few such …
surface, with important implications for eruption forecasting. However, only a few such …
[HTML][HTML] Tracking morphological changes and slope instability using spaceborne and ground-based SAR data
Abstract Stromboli (Aeolian Archipelago, Italy) is an active volcano that is frequently affected
by moderate to large mass wasting, which has occasionally triggered tsunamis. With the aim …
by moderate to large mass wasting, which has occasionally triggered tsunamis. With the aim …
Integration of remote sensing and offshore geophysical data for monitoring the short-term morphological evolution of an active volcanic flank: a case study from …
The Sciara del Fuoco (SdF) collapse scar at Stromboli is an active volcanic area affected by
rapid morphological changes due to explosive/effusive eruptions and mass-wasting …
rapid morphological changes due to explosive/effusive eruptions and mass-wasting …