Helen Thomas

Determination of time- and height-resolved volcanic ash emissions and their use for quantitative ash dispersion modeling: the 2010 Eyjafjallajökull eruption

A. Stohl, Sabine Eckhardt, L. Clarisse et al. · Atmospheric chemistry and physics · 2011 · 405 citations · Full text

Natural Sciences, Earth Sciences, Atmospheric Chemistry +16

Sulphur dioxide as a volcanic ash proxy during the April–May 2010 eruption of Eyjafjallajökull Volcano, Iceland

Helen Thomas · Atmospheric chemistry and physics · 2011 · 123 citations · Full text

Natural Sciences, Earth Sciences, Atmospheric Science +16

Ground-Based Measurements of the 2014–2015 Holuhraun Volcanic Cloud (Iceland)

Melissa Pfeffer, Baldur Bergsson, Sara Barsotti et al. · Geosciences · 2018 · 83 citations · Full text

Natural Sciences, Earth Sciences, Atmospheric Chemistry +15

Eruption frequency patterns through time for the current (1999–2018) activity cycle at Volcán de Fuego derived from remote sensing data: Evidence for an accelerating cycle of explosive paroxysms and potential implications of eruptive activity

A. Naismith, I. M. Watson, R. P. Escobar-Wolf et al. · Journal of Volcanology and Geothermal Research · 2019 · 71 citations · Full text

Natural Sciences, Earth Sciences, Geophysics +14

Observations of volcanic emissions from space: current and future perspectives

Helen Thomas, I. M. Watson · Natural Hazards · 2009 · 64 citations

Natural Sciences, Earth Sciences, Geophysics +14