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A petrological and conceptual model of Mayon volcano (Philippines) as an example of an open-vent volcano
Mayon is a basaltic andesitic, open-vent volcano characterized by persistent passive degassing from the summit at 2463 m above sea level. Mid-size...
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A new infrared volcano monitoring using GCOM-C (SHIKISAI) satellite: applications to the Asia-Pacific region
The GCOM-C (SHIKISAI) satellite was developed to understand the mechanisms of global climate change. The second-generation global imager (SGLI)...
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Shallow magma convection evidenced by excess degassing and thermal radiation during the dome-forming Sabancaya eruption (2012–2020)
We used a large set of satellite- (visible, infrared, and radar images from Planetscope, MODIS, VIIRS, Sentinel2, Landsat 8, and Sentinel 1) and...
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Comparison of volcanic explosions in Japan using impulsive ionospheric disturbances
Using the ionospheric total electron content (TEC) data from ground-based Global Navigation Satellite System (GNSS) receivers in Japan, we compared...
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Inspired by Nature
Volcanic eruptions have the diversities in the time scales within 4.6 GA of the Earth’s age, the magnitude of eruptive volume, the style (how magmas...
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The contribution of palaeomagnetism, tephrochronology and radiocarbon dating to refine the last 1100 years of eruptive activity at Vulcano (Italy)
During the past millennia, several eruptions have occurred within the La Fossa caldera on the island of Vulcano (Aeolian Islands, Italy), some being...
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Historical explosive activity of Mount Melbourne Volcanic Field (Antarctica) revealed by englacial tephra deposits
Five tephra layers named BRH1 to 5 were sampled in an ice cliff located on the north-eastern flank of Mount Melbourne (northern Victoria Land,...
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Eruption type probability and eruption source parameters at Cotopaxi and Guagua Pichincha volcanoes (Ecuador) with uncertainty quantification
Future occurrence of explosive eruptive activity at Cotopaxi and Guagua Pichincha volcanoes, Ecuador, is assessed probabilistically, utilizing expert...
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Evidence for deep gas loss in open volcanic systems
Previous studies of Vulcanian eruptive products have shown that the respective volcanic conduits were filled for the most part with low-porosity...
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The Results of Long-Term Observations of Electric Fields in the Atmosphere during the 2018‒2020 Eruption of Ebeko Volcano
AbstractThe gradient of potential in the atmospheric electric field was recorded in the town of Severo-Kurilsk in order to study the formation of 3D...
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An Overview of the Large-Magnitude (VEI 4) Eruption of Merapi in 2010
The VEI 4 eruption in 2010 was the worst volcanic disaster at Merapi in 80 years.The unusual size and dynamics of the eruption, the rapid...
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Infrasound from giant bubbles during explosive submarine eruptions
Shallow submarine volcanoes pose unique scientific and monitoring challenges. The interaction between water and magma can create violent explosions...
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Develo** hazard scenarios from monitoring data, historical chronicles, and expert elicitation: a case study of Sangay volcano, Ecuador
Sangay volcano is considered as one of the most active volcanoes worldwide. Nevertheless, due to its remote location and low-impact eruptions, its...
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Atmospheric modes excited by the 2021 August eruption of the Fukutoku-Okanoba volcano, Izu–Bonin Arc, observed as harmonic TEC oscillations by QZSS
Continuous Plinian eruptions of volcanoes often excite atmospheric resonant oscillations with several distinct periods of a few minutes. We detected...
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The Geology of Volcanoes and Their Facies Models
Modern volcanoes and volcanic centres encompass a wide variety of morphological, physical, facies and stratigraphic characteristics, and duration of...
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Shallow magmatic processes revealed by cryptic microantecrysts: a case study from the Taupo Volcanic Zone
Arc magmas typically contain phenocrysts with complex zoning and diverse growth histories. Microlites highlight the same level of intracrystalline...
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Of Moving Plates, Volcanoes and Uplift
The realisation that continents migrate over the globe led to the greatest revolution in the history of earth sciences. The question of when and why...
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Lahar risk assessment from source identification to potential impact analysis: the case of Vulcano Island, Italy
Lahars are rapid flows composed of water and volcaniclastic sediments, which have the potential to impact residential buildings and critical...
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Surface Sedimentary (Epiclastic) Processes and Deposits in Volcanic Environments
Many recent eruptions (Mt St Helens 1980, Mt Galunggung 1982, Mt Pinatubo 1991, Unzen 1991–1995, Soufrière Hills 1995–2013, Merapi 2010, and Fuego...
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Eruption dynamics of Anak Krakatau volcano (Indonesia) estimated using photogrammetric methods
Analyzing video data from an uncrewed aerial vehicle (UAV) of two short-lived dome building events at Anak Krakatau volcano (Indonesia), we determine...
