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Tephra2
20 Apr 2010 | *Tools | Contributor(s): Costanza Bonadonna, Laura Connor, Chuck B Connor, Leah Michelle Courtland
Tephra2 uses the advection diffusion equation to forecast tephra dispersion in a given location based on a user-defined set of eruptive conditions.
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Tephra2 Source Code
14 Jul 2010 | Offline Tools | Contributor(s): Chuck B Connor, Leah Michelle Courtland
Tephra2 uses the advection diffusion equation to forecast tephra dispersion in a given location based on a user-defined set of eruptive conditions.Tephra2 codes are now maintained on GitHub: https://github.com/geoscience-community-codes/tephra2 Available are:1-processor...
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Tephra2: Student Version
21 Feb 2011 | *Tools | Contributor(s): Leah Michelle Courtland, Chuck B Connor, Laura Connor, Costanza Bonadonna
The Tephra2 ash dispersion model run via a GUI designed for student use.
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TephraProb: a Matlab package for probabilistic hazard assessments of tephra fallout
15 Sep 2016 | Offline Tools | Contributor(s): Sebastien Biass, Costanza Bonadonna, Laura J Connor, Chuck B Connor
Download the code on GitHub: https://github.com/e5k/TephraProbFollow updates on: https://e5k.github.io/TephraProb is a toolbox of Matlab functions designed to produce scenario–based probabilistic hazard assessments for ground tephra accumulation. The toolbox includes a series of...
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The Chaiten eruption, Chile, May 2008: field observations.
28 Feb 2011 | Presentations | Contributor(s): David Pyle
A short summary presentation of rapid-response fieldwork following the 2008 eruption of Chaiten, southern Chile. This short presentation was given in September 2009, and has been updated with appropriate citation to work published since then.F Alfano, C Bonadonna, ACM Volentik, CB Connor, SFL...
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TOTGS: Total grainsize distribution of tephra fallout
20 Jan 2014 | Offline Tools | Contributor(s): Seb Biass, Costanza Bonadonna
NOTE The code is now maintained on GitHub: https://github.com/e5k/TOTGS Follow updates on: https://e5k.github.io/ Quantifying the total grainsize distribution (TGSD) is a necessary step to achieve a thorough characterization of a given tephra deposit. Several methods exist to...
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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...
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Volcanic risk management in Italy: a perspective from a decision maker.
23 Apr 2015 | Presentations | Contributor(s): Stefano Ciolli
Lecture given to the 1st VUELCO workshop held in Colima (Mexico) during the 7th Cities on Volcanoes Conference, 18th November 2012
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VUELCO- Dominica Exercise Debriefing Report
18 Jun 2015 | Miscellaneous | Contributor(s): Stefano Ciolli, Richard E.A. Robertson
Document summarizing the debriefing of the exercise, developed with the contribution of all the involved partners.
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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...
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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...