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Probabilistic hazard maps for the eruptive scenario ES2 (sub-Plinian eruption)

Tungurahua, Ecuador, 2024

Figure 7 in: Aravena, A., Tadini, A., Bevilacqua, A. et al. Probabilistic, scenario-based hazard assessment for pyroclastic density currents at Tungurahua volcano, Ecuador. (2024). Bulletin of Volcanology 86, 84. https://doi.org/10.1007/s00445-024-01768-y



This hazard map is the result of scientific research and was published in academic literature. It is presented here to serve as an example of the map type or the map-making methodology. It is NOT the official, operational map. For the current operational hazard map, please consult the proper institutional authorities.


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Map Set

Aravena, A., Tadini, A., Bevilacqua, A. et al. Probabilistic, scenario-based hazard assessment for pyroclastic density currents at Tungurahua volcano, Ecuador. (2024). Bulletin of Volcanology 86, 84. https://doi.org/10.1007/s00445-024-01768-y
https://doi.org/10.1007/s00445-024-01768-y

Other Maps In Set:

Map Data

Map ID4201
Hazard Process(es)PDCs
Hazard Zone PresentationSingle hazard: A single hazard process is represented on a series of small map panels of similar sizes
Temporal ScaleBackground, or long-term, map
Spatial ScaleVolcano and surrounding area
Publication FormatFigure in a journal article
Zonation Method(s)Probabilistic modeling
Zonation Model(s)Branching kinetic box model (Aravena et al. 2020, 2022); Branching kinetic energy cone model (Aravena et al. 2020, 2022)
Scenario(s) ConsideredSize, VEI, or intensity; Source location or direction; Specific past eruption; Style or type
Hazard Zone Label(s)Numeric probability
Probability Definition(s)Numeric probability
PurposeScientific interest: Intended for scientific research and general scientific interest; usually published in academic journals
AudienceScientists (usually in scientific publication)
Language(s)English
Basemap(s)Hillshade
Basemap overlay(s)
DiemsionalityPlanimetric (2D or map) view
Color SchemeRainbow
Volcanic Alert Level System
Go to Global Volcanism Program page for Tungurahua →