BVLOS UAS Operations in Highly-Turbulent Volcanic Plumes [PDF]
Frontiers in Robotics and AI, 2020 Long-range, high-altitude Unoccupied Aerial System (UAS) operations now enable in-situ measurements of volcanic gas chemistry at globally-significant active volcanoes.
Kieran Wood +10 more
doaj +7 more sources
Geophysical Monograph Series, Page 1-26., 2021 Exploring the links between Large Igneous Provinces and dramatic environmental impact
An emerging consensus suggests that Large Igneous Provinces (LIPs) and Silicic LIPs (SLIPs) are a significant driver of dramatic global environmental and biological changes, including mass extinctions.
Richard E. Ernst +8 more
wiley +14 more sources
PLUME-MoM-TSM 1.0.0: a volcanic column and umbrella cloud spreading model [PDF]
Geoscientific Model Development, 2021 In this paper, we present a new version of PLUME-MoM, a 1-D integral volcanic plume model based on the method of moments for the description of the polydispersity in solid particles.
M. de' Michieli Vitturi +2 more
doaj +1 more source
Atmosphere, 2023 The Hunga Tonga–Hunga Ha’apai underwater volcano (20.57° S, 175.38° W) violently erupted on 15 January 2022. The volcanic cloud’s top height and initial evolution are delineated by using the Constellation Observing System for Meteorology, Ionosphere, and
Saginela Ravindra Babu, Neng-Huei Lin
doaj +1 more source
Rapid metal pollutant deposition from the volcanic plume of Kīlauea, Hawai’i
Communications Earth & Environment, 2021 Long-lived basaltic volcanic eruptions are a globally important source of environmentally reactive, volatile metal pollutant elements such as selenium, cadmium and lead. The 2018 eruption of Kīlauea, Hawai’i produced exceptionally high discharge of metal
E. Ilyinskaya +16 more
semanticscholar +1 more source
In situ measurements of tropospheric volcanic plumes in Ecuador and Colombia during TC^4 [PDF]
, 2011 A NASA DC-8 research aircraft penetrated tropospheric gas and aerosol plumes sourced from active volcanoes in Ecuador and Colombia during the Tropical Composition, Cloud and Climate Coupling (TC^4) mission in July–August 2007. The likely source volcanoes
Anderson, B. E. +12 more
core +4 more sources
The influence of the Asian summer monsoon on volcanic aerosol transport in the UTLS region
npj Climate and Atmospheric Science, 2023 This study analyses the influence of the Asian summer monsoon on volcanic aerosol transport. Realistic, altitude-resolved SO2 emissions of a middle-latitude volcanic eruption (Sarychev 2009) and a tropical volcanic eruption (Nabro 2011) were retrieved ...
Xue Wu +7 more
doaj +1 more source
Geophysical Research Letters, 2022 Following the Hunga Tonga eruption (20.6°S, 175.4°W, mid‐January 2022), we present a balloon‐borne characterization of the stratospheric aerosol plume one week after its injection (on 23 and 26 January 2022, La Réunion island at 21.1°S, 55.3°E ...
C. Kloss +18 more
semanticscholar +1 more source
Retrieval of the Eyjafjallajökull volcanic aerosol optical and microphysical properties from POLDER/PARASOL measurements [PDF]
Atmospheric Chemistry and Physics, 2014 Total and polarized radiances provided by the Polarization and Directionality of Earth Reflectances (POLDER) satellite sensor are used to retrieve the microphysical and optical properties of the volcanic plume observed during the Eyjafjallajökull volcano
F. Waquet +8 more
doaj +1 more source
Charge structure in volcanic plumes: a comparison of plume properties predicted by an integral plume model to observations of volcanic lightning during the 2010 eruption of Eyjafjallajökull, Iceland [PDF]
, 2014 Observations of volcanic lightning made using a lightning mapping array during the 2010 eruption of Eyjafjallajökull allow the trajectory and growth of the volcanic plume to be determined.
Behnke, Sonja A., Woodhouse, Mark J.
core +12 more sources