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  1. ECMapProb

    23 Jan 2020

    Probability map of PDC by using a modifed approach of the energy cone model and topographic information derived from the SRTM 30 m elevation model.

  2. 1st IAVCEI/GVM Workshop: "From Volcanic Hazard to Risk Assessment", Geneva, 27-29 June 2018

    18 Dec 2018

    The complexity of volcanic risk analysis typically resides in the interaction of multiple hazard, vulnerability and exposure aspects dynamically acting over various spatial and temporal scales. Risk analyses provide an evidence-based approach to development and implementation of proactive...

  3. MAMMA (Magma Ascent Mathematical Modeling and Analysis)

    01 Mar 2018

    1D-steady state model for volcanic conduits

  4. 2017 AGU Fall Meeting Session - V036: Volcanic Ash—Generation, Transport, Impacts, and Applications

    20 Jun 2017 | Contributor(s): amanda rachelle hintz

    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#:...

  5. Titan2D Hazard Map Emulator Workflow Tool

    23 Jan 2020 | Tools | Contributor(s): Peter W Webley

    Titan2D Hazard Map Emulator Workflow Tool

  6. Implementation of material maps into the Titan2D simulation tool

    23 Jan 2020 | Presentations | Contributor(s): Peter W Webley

    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.

  7. Purace Titan2d Ang Basal 14

    23 Jan 2020 | Data Sets/Collections | Contributor(s): Peter W Webley

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

  8. An assessment of hydrothermal alteration in the Santiaguito lava dome complex, Guatemala: implications for dome collapse hazards

    23 Jan 2020 | Publications

    A combination of field mapping, geochemistry, and remote sensing methods has been employed to determine the extent of hydrothermal alteration and assess the potential for failure at the Santiaguito lava dome complex, Guatemala. The 90-year-old complex of four lava domes has only experienced...

  9. Volcanic clouds observed by the A-Train satellite constellation

    23 Jan 2020 | Data Sets/Collections

    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...

  10. Satellite remote sensing of volcanic SO2 emissions

    23 Jan 2020 | Presentations

  11. Why measure volcanic emissions from space?

    23 Jan 2020 | Presentations

  12. Eyjafjallajökull, volcanic clouds and aviation - one year on

    23 Jan 2020 | Workshops

    A workshop at the 2011 IUGG General Assembly in Melbourne, Australia, lead by Andrew Tupper (Australian Bureau of Meteorology), Fred Prata (Norwegian Institute for Air Research), and Arnau Folch (Barcelona Supercomputing Center).The Eyjafjallajokull eruption, resulting in ground and air...

  13. Volcano Monitoring Workshops II : IUGG 2011

    23 Jan 2020 | Workshops

    Organized by Jeffrey Johnson & Eliza CalderWorkshop Title: Ground-Based and Remote Sensing of Volcanic UnrestThe workshop involved seven talks focused on fundamental tools used for monitoring and scientific investigation of active volcanic systems. Lectures emphasized emerging technologies,...

  14. Remote Sensing of Volcanic Gas Emissions

    23 Jan 2020 | Presentations

    This presentation is part of the workshop "Volcanic Hazards and Remote Sensing in Pacific Latin America" held in Costa Rica in January 2011.Speaker: Simon Carn

  15. New Techniques and Technologies for Remote Sensing of Volcanic Ash and SO2 Gas

    23 Jan 2020 | Presentations

    This presentation is part of the workshop "Volcanic Hazards and Remote Sensing in Pacific Latin America" held in Costa Rica in January 2011.Speaker: Fred PrataFred Prata

  16. Observing volcanic clouds

    23 Jan 2020 | Presentations

    This presentation is part of the workshop "Volcanic Hazards and Remote Sensing in Pacific Latin America" held in Costa Rica in January 2011.Speaker: William I. Rose

  17. Titan2D Viewer

    23 Jan 2020 | Tools | Contributor(s): Peter W Webley

    A viewer of the simulation results saved by Titan2D

  18. Tutorial for using Titan2D on VHub

    23 Jan 2020 | Educational Materials | Contributor(s): Peter W Webley

    During this tutorial, we will go through a stock example and (1) learn how to enter the different input parameters for running a Titan2D simulation on Vhub, (2) run the simulation and (3) visualize the results using the freely available Paraview software.

  19. DEM converter for Titan2D

    23 Jan 2020 | Tools | Contributor(s): Peter W Webley

    Convert a Digital Elevation Model (DEM) in ASCII format to a Titan2D readable format

  20. OMIplot

    23 Jan 2020 | Offline Tools

    OMIplot is a software package that can be used to ingest, visualize and analyze sulfur dioxide (SO2) data from the Ozone Monitoring Instrument (OMI) aboard NASA's Aura satellite. The OMI SO2 measurements can be used to track drifting volcanic eruption clouds and study volcanic degassing. OMI...