Articles | Volume 21, issue 5
https://doi.org/10.5194/nhess-21-1639-2021
© Author(s) 2021. This work is distributed under
the Creative Commons Attribution 4.0 License.
the Creative Commons Attribution 4.0 License.
https://doi.org/10.5194/nhess-21-1639-2021
© Author(s) 2021. This work is distributed under
the Creative Commons Attribution 4.0 License.
the Creative Commons Attribution 4.0 License.
Thematic vent opening probability maps and hazard assessment of small-scale pyroclastic density currents in the San Salvador volcanic complex (El Salvador) and Nejapa-Chiltepe volcanic complex (Nicaragua)
Andrea Bevilacqua
Istituto Nazionale di Geofisica e Vulcanologia, Sezione di Pisa, Pisa, Italy
Dipartimento di Scienze della Terra, Università di Firenze,
Firenze, Italy
Laboratoire Magmas et Volcans, Université Clermont Auvergne, CNRS, IRD, OPGC, Clermont-Ferrand, France
Augusto Neri
Istituto Nazionale di Geofisica e Vulcanologia, Sezione di Pisa, Pisa, Italy
Eduardo Gutiérrez
Dirección del Observatorio Ambiental, MARN, San Salvador, El Salvador
deceased
Demetrio Escobar
Dirección del Observatorio Ambiental, MARN, San Salvador, El Salvador
Melida Schliz
Instituto de Geología y Geofísica, UNAN, Managua, Nicaragua
Alessandro Aiuppa
Dipartimento di Scienze della Terra e del Mare, Università di
Palermo, Palermo, Italy
Raffaello Cioni
Dipartimento di Scienze della Terra, Università di Firenze,
Firenze, Italy
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Cited
10 citations as recorded by crossref.
- Scenario-based probabilistic hazard assessment for explosive events at the San Salvador volcanic complex, El Salvador A. Aravena et al. 10.1016/j.jvolgeores.2023.107809
- Towards a Digital Twin of the Earth System: Geo-Soft-CoRe, a Geoscientific Software & Code Repository I. DeFelipe et al. 10.3389/feart.2022.828005
- Calibration strategies of PDC kinetic energy models and their application to the construction of hazard maps A. Aravena et al. 10.1007/s00445-022-01538-8
- UAS-based mapping of the July 3, 2019, ballistics density distribution on the W flank of Stromboli with uncertainty quantification A. Bevilacqua et al. 10.1007/s00445-024-01741-9
- Probabilistic tephra fallout hazard maps for Sangay volcano, Ecuador A. Tadini et al. 10.1007/s00445-025-01794-4
- Influence of the topography of stratovolcanoes on the propagation and channelization of dense pyroclastic density currents analyzed through numerical simulations A. Aravena & O. Roche 10.1007/s00445-022-01576-2
- Probabilistic Volcanic Hazard Assessment of the 22.5–28°S Segment of the Central Volcanic Zone of the Andes D. Bertin et al. 10.3389/feart.2022.875439
- Assessing minimum pyroclastic density current mass to impact critical infrastructures: example from Aso caldera (Japan) A. Bevilacqua et al. 10.5194/nhess-22-3329-2022
- Probabilistic, scenario-based hazard assessment for pyroclastic density currents at Tungurahua volcano, Ecuador A. Aravena et al. 10.1007/s00445-024-01768-y
- Tephra Fallout Probabilistic Hazard Maps for Cotopaxi and Guagua Pichincha Volcanoes (Ecuador) With Uncertainty Quantification A. Tadini et al. 10.1029/2021JB022780
10 citations as recorded by crossref.
- Scenario-based probabilistic hazard assessment for explosive events at the San Salvador volcanic complex, El Salvador A. Aravena et al. 10.1016/j.jvolgeores.2023.107809
- Towards a Digital Twin of the Earth System: Geo-Soft-CoRe, a Geoscientific Software & Code Repository I. DeFelipe et al. 10.3389/feart.2022.828005
- Calibration strategies of PDC kinetic energy models and their application to the construction of hazard maps A. Aravena et al. 10.1007/s00445-022-01538-8
- UAS-based mapping of the July 3, 2019, ballistics density distribution on the W flank of Stromboli with uncertainty quantification A. Bevilacqua et al. 10.1007/s00445-024-01741-9
- Probabilistic tephra fallout hazard maps for Sangay volcano, Ecuador A. Tadini et al. 10.1007/s00445-025-01794-4
- Influence of the topography of stratovolcanoes on the propagation and channelization of dense pyroclastic density currents analyzed through numerical simulations A. Aravena & O. Roche 10.1007/s00445-022-01576-2
- Probabilistic Volcanic Hazard Assessment of the 22.5–28°S Segment of the Central Volcanic Zone of the Andes D. Bertin et al. 10.3389/feart.2022.875439
- Assessing minimum pyroclastic density current mass to impact critical infrastructures: example from Aso caldera (Japan) A. Bevilacqua et al. 10.5194/nhess-22-3329-2022
- Probabilistic, scenario-based hazard assessment for pyroclastic density currents at Tungurahua volcano, Ecuador A. Aravena et al. 10.1007/s00445-024-01768-y
- Tephra Fallout Probabilistic Hazard Maps for Cotopaxi and Guagua Pichincha Volcanoes (Ecuador) With Uncertainty Quantification A. Tadini et al. 10.1029/2021JB022780
Latest update: 21 Feb 2025
Short summary
We present novel probability maps for the opening position of new vents in the San Salvador (El Salvador) and Nejapa-Chiltepe (Nicaragua) volcanic complexes. In particular, we present thematic maps, i.e., we consider different hazardous phenomena separately. To illustrate the significant effects of considering the expected eruption style in the construction of vent opening maps, we focus on the analysis of small-scale pyroclastic density currents using an approach based on numerical modeling.
We present novel probability maps for the opening position of new vents in the San Salvador (El...
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