Global seismographic networks (GSNs) emerged during the late nineteenth and early
twentieth centuries, facilitated by seminal international developments in theory, technology …

Geodesy, the oldest science, has become an important discipline in the geosciences, in
large part by enhancing Global Positioning System (GPS) capabilities over the last 35 years …

▪ Abstract Recent developments in volcanic seismology include new techniques to improve
earthquake locations that have changed clouds of earthquakes to lines (faults) for high …

Seismic source and wave propagation studies contribute to understanding structure,
transport, fracture mechanics, mass balance, and other processes within glaciers and …

Since the 1919 foundation of the International Association of Volcanology and Chemistry of
the Earth's Interior (IAVCEI), the fields of volcano seismology and acoustics have seen …

Multiply–scattered waves typically dominate the late part of the seismic coda in local
earthquake seismograms. Small medium changes that have no detectable influence on the …

An effective approach to understanding the dynamics of explosive volcanic eruptions and
the conduit systems that drive them is through synergy of multiple data sets. Three data sets …

Gas emissions from Erebus volcano, Antarctica, were measured by open-path Fourier
transform infrared spectroscopy to understand degassing of its magmatic system. Two …

Iceberg harmonic tremor (IHT) emanating from tabular icebergs in the Southern Ocean and
along calving margins of the Antarctic Ice Sheet is a complex, evolving signal at frequencies …

Stromboli is an open conduit volcano characterized by persistent conduit degassing and
explosive dynamics. During the 2003 effusive eruption we monitored this activity with a five …