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 …

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 …

Yasur volcano, Vanuatu is a continuously active open-vent basaltic-andesite stratocone with
persistent and long-lived eruptive activity. We present results from a seismo-acoustic field …

Petrological studies of active volcanoes typically focus on eruptive phenomena occurring
over long timescales of the order of days to years, aiming at identifying major changes in the …

Two paroxysmal explosions occurred at Stromboli on 3 July and 28 August 2019, the first of
which caused the death of a young tourist. After the first paroxysm an effusive activity began …

We explore the capabilities of volcano opto‐acoustics, a promising technique for measuring
explosion and infrasound resonance phenomena at open‐vent volcanoes. Joint visual and …

Here, we present the first ultraviolet (UV) camera measurements of sulphur dioxide (SO2)
flux from Yasur volcano, Vanuatu, for the period 6–9 July 2018. These data yield the first …

The analogue experiments that produce seismo-acoustic events are relevant for
understanding the degassing processes of a volcanic system. The aim of this work is to …

Abstract Using visual, seismic, SO 2-gas and thermal infrared data collected over 3 months,
we observed systematic variations in the steady-state Strombolian-style activity of Yasur …

Open‐vent volcanoes continuously emit magmatic products and frequently feature multiple
adjacent craters. Temporal shifts of thermal emissions between craters are especially …