Quantifying time-series of sulfur dioxide (SO 2) emissions during explosive eruptions
provides insight into volcanic processes, assists in volcanic hazard mitigation, and permits …

Syneruptive gas flux time series can, in principle, be retrieved from satellite maps of SO 2
collected during and immediately after volcanic eruptions, and used to gain insights into the …

Sulphur dioxide (SO 2) fluxes of active degassing volcanoes are routinely measured with
ground-based equipment to characterize and monitor volcanic activity. SO 2 of unmonitored …

Volcanic eruptions can emit large amounts of rock fragments and fine particles (ash) into the
atmosphere, as well as several gases, including sulphur dioxide (SO 2). These ejecta and …

Abstract On 3 June 2018 Volcán de Fuego (Guatemala) erupted explosively with unusual
intensity, producing wide-spread ash dispersal and pyroclastic flows of> 11 km length, which …

Satellite instruments have been providing measurements of global volcanic emissions of
sulfur dioxide (SO 2) since 1978, based on observations in the ultraviolet (UV), infrared (IR) …

Determining SO2 emission time-series from explosive eruptions can provide important
insights into the driving magmatic processes, however accurate measurements are difficult …

Prolonged basaltic effusive eruptions at high latitudes can have significant atmospheric and
environmental impacts, but can be challenging to observe in winter conditions. Here, we use …

Although the impacts of large volcanic eruptions on the global environment have been
frequently studied, the impacts of lower tropospheric emissions from persistently degassing …

Piton de la Fournaise volcano, La Réunion, France, erupted between the 2 and 6 April 2020,
one of a series of eruptive phases which occur typically two or three times per year. Here, we …