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Patrón de caída generado a partir de la MC39 con el viento presente a las 11:00 a.m. y una columna de 16 km

Fall pattern generated from MC39 with the wind present at 11:00 a.m., and a column of 16 km

Arenal, Costa Rica, 2023

Figure 6.37 in: Alvarado, G.E., Brenes-André, F., Núñez, D., Borbón, J., Ramírez, M.A., Alpízar, Y., Núñez, S., Sibaja, J.P., Esquivel, L. (2023). Actualización del Análisis del Peligro Volcánico del Arenal, Costa Rica. Instituto Costarricense de Electricidad (ICE). Mayo 2023.



This map was produced by an official agency, but may not be the most recent, most complete, or main operational map. For the current operational hazard map, please consult the proper institutional authorities.


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Map Set

Alvarado, G.E., Brenes-André, F., Núñez, D., Borbón, J., Ramírez, M.A., Alpízar, Y., Núñez, S., Sibaja, J.P., Esquivel, L. (2023). Actualización del Análisis del Peligro Volcánico del Arenal, Costa Rica. Instituto Costarricense de Electricidad (ICE). Mayo 2023.
http://dx.doi.org/10.13140/RG.2.2.28921.65120

Other Maps In Set:

Map Data

Map ID3980
Hazard Process(es)Tephra fall
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 hazard assessment or mitigation plan
Zonation Method(s)Probabilistic modeling
Zonation Model(s)FALL3D (Costa et al. 2006; Folch et al. 2009)
Scenario(s) ConsideredDuration or timing; Season or weather; Size, VEI, or intensity
Hazard Zone Label(s)Estimated value or Hazard Impact Metric
Probability Definition(s)No probability definition was discernable from the map
PurposeLand-use planning: Intended to inform citing of facilities, building restrictions, resource management, and infrastructure development
AudienceLand-use planners, city planners, government officials, etc.
Language(s)Spanish
Basemap(s)Street map
Basemap overlay(s)
DiemsionalityPlanimetric (2D or map) view
Color SchemeRed to Green
Go to Global Volcanism Program page for Arenal →