An interpretative view of open-vent volcanoes
S Vergniolle, N Métrich - Bulletin of Volcanology, 2022 - Springer
Open-vent volcanoes are special systems where the dynamics of sustained magmatic
processes can be thoroughly investigated and where new monitoring tools can be tested …
processes can be thoroughly investigated and where new monitoring tools can be tested …
Ultraviolet imaging of volcanic plumes: a new paradigm in volcanology
Ultraviolet imaging has been applied in volcanology over the last ten years or so. This
provides considerably higher temporal and spatial resolution volcanic gas emission rate …
provides considerably higher temporal and spatial resolution volcanic gas emission rate …
Geophysical precursors of the July-August 2019 paroxysmal eruptive phase and their implications for Stromboli volcano (Italy) monitoring
Two paroxysmal explosions occurred at Stromboli volcano in the Summer 2019, the first of
which, on July 3, caused one fatality and some injuries. Within the 56 days between the two …
which, on July 3, caused one fatality and some injuries. Within the 56 days between the two …
Shallow conduit dynamics fuel the unexpected paroxysms of Stromboli volcano during the summer 2019
Open conduit basaltic volcanoes can be potentially hazardous as the eruptive activity may
turn suddenly from a steady state to highly explosive. Unexpected changes in explosion …
turn suddenly from a steady state to highly explosive. Unexpected changes in explosion …
Impulsive volcanic plumes generate volcanic lightning and vent discharges: A statistical analysis of Sakurajima volcano in 2015
The origin of electrical activity accompanying volcanic ash plumes is an area of heightened
interest in volcanology. However, it is unclear how intense an eruption needs to be to …
interest in volcanology. However, it is unclear how intense an eruption needs to be to …
Integrating puffing and explosions in a general scheme for Strombolian‐style activity
Strombolian eruptions are among the most common subaerial styles of explosive volcanism
worldwide. Distinctive features of each volcano lead to a correspondingly wide range of …
worldwide. Distinctive features of each volcano lead to a correspondingly wide range of …
Remote volcano monitoring using crowd-sourced imagery and Structure-from-Motion photogrammetry: A case study of Oldoinyo Lengai's active pit crater since the …
Active volcanic craters are highly dynamic geological features that undergo morphological
changes on a broad range of spatial and temporal scales. Such changes have implications …
changes on a broad range of spatial and temporal scales. Such changes have implications …
Explosive eruption style modulates volcanic electrification signals
Volcanic lightning detection has proven useful to volcano monitoring by providing
information on eruption onset, source parameters, and ash cloud directions. However, little …
information on eruption onset, source parameters, and ash cloud directions. However, little …
Combined ground and aerial measurements resolve vent-specific gas fluxes from a multi-vent volcano
Volcanoes with multiple summit vents present a methodological challenge for determining
vent-specific gas emissions. Here, using a novel approach combining multiple ultraviolet …
vent-specific gas emissions. Here, using a novel approach combining multiple ultraviolet …
Volcano video data characterized and classified using computer vision and machine learning algorithms
Video cameras are common at volcano observatories, but their utility is often limited during
periods of crisis due to the large data volume from continuous acquisition and time …
periods of crisis due to the large data volume from continuous acquisition and time …