GFS 0.5 deg data for Puff from April 17 - 29 2010
07 Oct 2010 | Contributor(s): Peter W Webley
this is the global GFS data, every 6 hrs from April 17 2010 at 00:00. It is ready to be used by the Puff dispersion model, see example lines of codeNote i have defined the location of the wind field, the U, V and Z variables. I specify the model as reanalysis and this allows Puff to read the...
Keilir Conference Summary
29 Sep 2010 | Contributor(s): Marcus I Bursik
Summary statement for the Atlantic Conference on Eyjafjallajökull and Aviation 15-16 September 2010, Keflavik Airport, Iceland. Contains links to other material. Freely available for redistribution.http://en.keilir.net/keilir/conferences/eyjafjallajokull/
27 Sep 2010 | Publications | Contributor(s): Sebastien Dartevelle
Previous work on the validation of numerical multiphase models for volcanic systems
Eyjafjallajokull ash cloud height comparisons
03 Sep 2010 | Miscellaneous | Contributor(s): Michael Pavolonis
The ash cloud heights retrieved using the GOES-R methodology (IR method) are compared to CALIPSO cloud boundaries inferred from the total attenuated backscatter. Ash clouds were identified by matching the CALIOP lidar data to SEVIRI infrared measurements. These are cases where the ash cloud was...
04 Aug 2010 | Publications | Contributor(s): E Bruce Pitman, Abani Patra
This tutorial presents a derivation of the governing equations solved by TITAN2D, and the numerical method employed.
27 Jul 2010 | Offline Tools | Contributor(s): Seb Biass, Costanza Bonadonna
UPDATE: A new version of dWind is now available as part of the TephraProb package here: https://vhub.org/resources/4094It allows to download wind data from both the NOAA NCEP Reanalysis 1 and the ECMWF Era-Interim datasets and provides a variety of functions to plot and analyse wind...
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...
Forum on the “Assessment of volcanic ash threat: learning and considerations from the Eyjafjallajökull eruption”
17 Jun 2010 | Miscellaneous | Contributor(s): Arnau Folch
The April-May 2010 Eyjafjallajökull eruption has had a tremendous unprecedented impact on civil aviation in Europe and beyond resulting in millions of Euros in economic loss and large social impact, especially during the 14-20 April week. The Organizing Committee of the COV6 meeting, held in...
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.
03 May 2010 | Tools | Contributor(s): Antonio Costa
Simulate sedimentation of volcanic particles from discrete point sources and obtain the corresponding ground deposit.
Titan2D Mass-Flow Simulation Tool
22 Mar 2010 | Tools
Simulate mass flows on realistic terrains using adaptive mesh refinement.
Bent - Atmospheric Plume Analysis
08 Mar 2010 | Tools | Contributor(s): Marcus I Bursik
Atmospheric Plume Analysis
24 Feb 2010 | Miscellaneous | Contributor(s): Shawn Rice, Nicholas J. Kisseberth
The contribution process is intended to be much like composing an e-mail: You'll start with writing the introduction and main content of your contribution and later attach files to it (video, PDFs, etc).The abstract is typically a one or two paragraph description of your contribution.
23 Feb 2010 | Tools
FALL OUT TEPHRA SMULATION FOR FREE
05 Jan 2015 | Publications | Contributor(s): Jose
GreetingsComputer code for tephra fallout, even if free, sometimes requires computing and human capabilities not always at hand, specially in countries where this field of research is not quite developedThe attached paper, recently published, seeks to give ideas on how two open source codes could...