Workshop on the Impacts associated with the primary fallout of volcanic ash and subsequent aeolian remobilisation, Consensual Document

19 May 2020 | Publications | Contributor(s): Lucia Dominguez, Costanza Bonadonna, Donaldo Bran

The inherent complexity associated with volcanic eruptions and their relationship with societies requires innovative strategies about how we assess and manage risk. The 2011 Cordón Caulle eruption (2011-CC) demonstrated the additional complexity associated with secondary hazards and...

Workshop on Wind-remobilisation processes of volcanic ash, Consensual Document

20 Feb 2020 | Publications | Contributor(s): Costanza Bonadonna, Paul A Jarvis, Lucia Dominguez, Corine Frischknecht, Pablo Forte, Donaldo Bran, Rigoberto Aguilar, Frances Beckett, Manuela Elissondo, Jack Gillies, ulrich kueppers, Jonathan Merrison, Nick Varley, Kristi L Wallace

Explosive volcanic eruptions can eject large quantities of tephra into the atmosphere that can be dispersed and deposited over wide areas. Whilst the hazardous consequences of primary tephra fallout are well known, subsequent remobilisation of ash by aeolian processes can continue to present an...

2017 AGU Fall Meeting Session - V036: Volcanic Ash—Generation, Transport, Impacts, and Applications

20 Jun 2017 | Miscellaneous | Contributor(s): Peter W Webley

Dear all,We invite you to submit an abstract to our session and look forward to you joining us at AGU 2017 in New Orleans, December 11 - 15, 2017.V036: Volcanic Ash—Generation, Transport, Impacts, and ApplicationSession ID#:...

La erupción del volcán Calbuco en 2015: Volcanología, sociedad y ecosistemas

25 Apr 2017 | Publications | Contributor(s): Jorge E. Romero

La erupción del 22-23 de abril de 2015 del Volcán Calbuco tuvo impactos en las actividades sociales y ecosistemas en el sur de Chile y en Argentina, debido a la espesa caída de piroclastos, corrientes calientes de gases y rocas, además de flujos de lodo...

Titan2D Hazard Map Emulator Workflow Tool

24 Nov 2015 | *Tools | Contributor(s): Renette Jones-Ivey, bing zhang

Titan2D Hazard Map Emulator Workflow Tool

Los depósitos de caída de tefra: Una breve revisión sobre su cuantificación y análisis para la clasificación de erupciones volcánicas explosivas, con ejemplos Latinoamericanos

15 Nov 2015 | Publications | Contributor(s): Jorge E. Romero

La cuantificación de los depósitos volcánicos es una de las herramientas más utilizadas en la actualidad para clasificar la magnitud de la actividad volcánica y determinar los peligros volcánicos asociados. En el caso especial de las erupciones...

Geochemistry and Petrology first response draft

28 Aug 2014 | Miscellaneous | Contributor(s): Gudmundur H Gudfinnsson, Armann Hoskuldsson, Níels Örn Óskarsson

Here are the documents which were presented at the meeting on the 27th of August. Please feel free to download, edit, and then update the files stored here.

Underwater volcano disaster - an Oxford Sparks Animation

19 Mar 2014 | Educational Materials | Contributor(s): David Pyle

A short (2 minute) animation of a subduction zone and volcano, introducing the processes involved in subduction, melting and volcanism.This animation can be used as a stand alone item, or in a classroom. We have developed some class activities around an exercise in volcano monitoring at an...

2nd IUGG-WMO Workshop on Ash Dispersal Forecast and Civil Aviation, Consensual Document

18 Feb 2014 | Workshops | Contributor(s): Costanza Bonadonna, Peter W Webley, Matthew Craig Hort, Arnau Folch, Sue C Loughlin, Herbert Puempel

An international expert community of volcano observatories, academic scientists, volcanic ash advisory centres and representatives of aviation regulators, engine manufacturers and airlines met in Geneva on 18-20 November 2013 to discuss progress on ash dispersal forecasting and produce a roadmap...

Implementation of material maps into the Titan2D simulation tool

29 Dec 2013 | Presentations | Contributor(s): Sylvain Charbonnier

These powerpoint slides describe how to create and use a GIS-classified map with varying basal friction angles with the Titan2d simulation tool. Users can also refer to the Titan user manual for additional information.

Olive

23 Jul 2013 | *Tools | Contributor(s): Joaquin Alberto Cortes

Olive 2.1.1 a simple fractional crystallization calculator.

Purace Titan2d Ang Basal 14

29 May 2013 | *Data Sets/Collections | Contributor(s): Paola Andrea Narvaez

Simulación para el volcán Puracé del por medio de Titan2d, con un ángulo basal de valor de 14.

Eruption data for ash-cloud model validation

04 Apr 2013 | *Data Sets/Collections | Contributor(s): Larry Garver Mastin, Costanza Bonadonna, Arnau Folch, peter webley, barbara stunder, Michael Pavolonis

This is a collection of data, references, and links to data on well-documented eruptions whose observations can be used to validate ash-cloud transport models. Data include, among other things, plume height, duration, erupted volume, satellite observations, numerical wind fields, and grain-size...

Tritone

13 Mar 2013 | *Tools | Contributor(s): Joaquin Alberto Cortes

Tritone a mini tool to plot ternary diagrams

Norma

14 Oct 2012 | *Tools | Contributor(s): Joaquin Alberto Cortes

A tool to calculate the Barth-Niggli and CIPW norms from whole-rock chemistry

Petrological INput - Graphical oUtput

27 Feb 2012 | *Tools | Contributor(s): Joaquin Alberto Cortes, Jose L. Palma

A tool to plot geochemical data in petrology

Volcanic clouds observed by the A-Train satellite constellation

12 Mar 2012 | *Data Sets/Collections | Contributor(s): Simon Carn

A collection of images showing volcanic eruption clouds detected by NASA's A-Train satellite constellation, which includes the Aqua, CALIPSO, CloudSat and Aura satellites. These examples demonstrate the unique ability of the A-Train to provide coincident, multi-spectral, active and passive remote...

Hazards of volcanic ash

29 Nov 2011 | Presentations | Contributor(s): William I Rose

Claire Horwell