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.

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...

TError: towards a better quantification of the uncertainty propagated during the characterization of tephra deposits

28 Nov 2014 | Offline Tools | Contributor(s): Sebastien Biass, Gholamohssein Bagheri, William Aeberhard, Costanza Bonadonna

NOTE The code is now maintained on GitHub: https://github.com/e5k/TErrorFollow updates on: https://e5k.github.io/  Eruption Source Parameters (ESP; e.g. plume height, erupted volume/mass, mass eruption rate, eruption duration) inferred from tephra deposits are associated with large degrees...

The

15 May 2013 | *Data Sets/Collections | Contributor(s): Julie Ann Boyce

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...

The contribution of the Italian Civil Protection to the VUELCO project

21 Oct 2015 | Presentations | Contributor(s): Stefano Ciolli, Chiara Cristiani

This presentation was given during the VUELCO final meeting and short course, held in Olot (Spain) on September 2015. It summarizes the contribution of the Italian Department of Civil Protection to the VUELCO project throughout its development. In particular the presentation regards...

The future role of Earth Scientists

29 Jan 2014 | Presentations | Contributor(s): Richard Bretton, Jo gottsman, Ryerson Christie

Earth scientists engaged in the governance of volcanic unrest currently provide advice within an historically benign risk governance environment with few scrutiny pressures. That environment is characterised by the early stages of regulation by laws, legal institutions and regulatory agencies,...

The onset of dense plug formation during cyclic eruptions at Soufrière Hills Volcano, Montserrat (COV 7, 2012)

20 Mar 2013 | Presentations | Contributor(s): Fabian Ben Wadsworth, Betty Scheu

Cyclicity at active volcanoes is commonly observed and interpreted to reflect periods of vesiculation and gas pressurisation beneath more dense degassed plugs. In 1997, Vulcanian eruptions from Soufrière Hills volcano (SHV), Montserrat, had a mean repose time of 9.5 hours. We consider the...

The Pannonian Volcano Route volcanological heritage and geotouristic perspectives

01 Jul 2015 | Presentations | Contributor(s): Szabolcs Harangi, Karoly Nemeth, Barnabas Korbely, Janos Szepesi, Imre Szarvas, Reka Lukacs

The Physical Volcanology Collection

22 Feb 2011 | Courses | Contributor(s): Chuck B Connor

The Physical Volcanology Collection is a collection of nine modules written to be completed as part of a laboratory component of physical volcanology courses. The modules explore topics such as the physical properties and behavior of magma; fluid flow in conduits, buoyant plumes, lava flows; and...

The role of Geoheritage in Educating for geo-risk: ensuring World Heritage has a positive impact - a discussion

01 Jul 2015 | Presentations | Contributor(s): Bejamin van Wyk de Vries, Karoly Nemeth

The Santiaguito volcanic dome complex, Guatemala

25 Feb 2013 | Miscellaneous | Contributor(s): Jeannie A.J. Scott

In this report, I present a detailed introduction to the Santiaguitocomplex, and the results of my four-year research project looking atthe rocks of Santiaguito; I also explain what these results mean forthe staff at the Santa María volcano observatory, the people who liveand work close to...

The sensitivity of conduit flow models to basic input parameters: there is no need for magma trolls! Geophysical Research Abstracts Vol.14, EGU2012-8467, 2012.

20 Mar 2013 | Publications | Contributor(s): Mark Thomas, Jurgen Neuberg

The Valle de Santiago maars, México: the record of magma-water fluctuations during the formation of a basaltic maar (La Alberca) and active post-desiccation subsidence at the bottom of a maar lake (Rincón de Parangueo) Intra-conference Field trip 5th

01 Dec 2014 | Publications | Contributor(s): José Jorge Aranda-Gómez, Gerardo Carrasco-Núñez

The Valle de Santiago maars, México: the record of magma-water fluctuations during the formation of a basaltic maar (La Alberca) and active post-desiccation subsidence at the bottom of a maar lake (Rincón de Parangueo)Jóse Jorge Aranda-Gómez* and Gerardo...

The volcanic cloud of the 1992 eruption of Crater Peak, Alaska

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

The Volcanic Hazards Simulation

31 Mar 2014 | Educational Materials | Contributor(s): Jacqueline Dohaney, Erik Brogt, Ben Kennedy, Thomas Wilson, Rebecca Fitzgerald

The Volcanic Hazards Simulation is a half-day capstone activity targeted at upper year geology and emergency management students. It is a complex role-play, where students and instructors play authentic roles and respond to a volcanic crisis scenario. The data for the simulation is delivered via...

THEPORE

06 Feb 2024 | Offline Tools | Contributor(s): Gilda Maria Currenti, Rosalba Napoli, Santina Chiara Stissi

THEPORE (THErmo-POro-Elastic solutions) is an open source software to perform forward and inverse modelling of the ground displacements induced by thermo-poro-elastic sources. The software, implemented in the MATLAB environment, offers a library of analytical and semi-analytical solutions to...

Thermodynamics and dynamics patterns of extreme snow melting in Greenland

08 May 2023 | Presentations | Contributor(s): Josep Bonsoms Garcia, Marc Oliva, Juan Ignacio López-Moreno

Climate warming is altering the Greenland snow melting rates, duration, and spatial patterns. Here, we examine the summer (June, July and August) extreme (percentile 90th ) snow melting events for the 1959 to 2022 period. Spatial and temporal snow melting is linked with the...