Session 3.15: Volcanic processes: from classical to innovative approaches

Multiple days

This session is scheduled over multiple days!

Talks:

Tuesday 08:30 - 10:00, Monday 15:45 - 16:30

Room R280

Posters:

Tuesday 16:30 - 18:30

Room R280

Talks

Simultaneous Observation of Host Medium Deformation and Magma Flow in Volcanic Dykes: An Analogue Modelling Approach

Charlotte Barrington ¹, Adel Emadzadeh^1,2, Yxavion Chang³, Shane Wang³, Evana Hossin⁴, Stephen Pansino⁵, Benoit Taisne^1,3

Tuesday, 08:30 - 08:45

Incorporating Laser Rangefinders into Lahar Detection Systems

Alexandra M. Iezzi¹, Weston A. Thelen¹, Emily Bryant¹, and Craig Gabrielson^1,2

Tuesday, 08:45 - 09:00

LiDAR as a tool to reconstruct lava tube networks and their role in lava flow emplacement

Ed Llewellin¹, Tim Orr²

Tuesday, 09:00 - 09:15

Does incorporation of irregular bomb shapes significantly influence the outcome of ballistic hazard models?

Amilea Sork ¹, Ben Kennedy¹, Rebecca Fitzgerald², Kae Tsunematsu³, Marina Bisson⁴, Leighton Watson¹, Mathieu Sellier¹, Jacopo Taddeucci⁵, Daniele Andronico^6, Piergiorgio Scarlato⁵, Elisabetta Del Bello⁵, Tullio Ricci⁵, Dona Banerjee¹, Paul Kreit^1,7

Tuesday, 09:15 - 09:30

Mobile high-resolution CO2 and stable isotope surveys in ambient air using Delta Ray® measurements in an electric vehicle: assessing volcanic degassing hazards in La Palma, Canary Islands

María Asensio-Ramos¹, Eleazar Padrón^1,2, Ana Gironés^1,2, Antonio J. Álvarez Díaz^3,4, Héctor de los Ríos Díaz^1,2, David Afonso Falcón^1,2, Germán D. Padilla^1,2, Pedro A. Hernández^1,2, Gladys V. Melián^1,2, Juan Cutillas^3,5, Nemesio M. Pérez¹ ^,2

Tuesday, 09:30 - 09:45

Selective decoupling of soil degassing species and heat flux at surface-sealed hydrothermal systems (Invited)

Sophie Pailot-Bonnétat ¹, Victoria Rafflin^1,2, Lydie Gailler¹, Giancarlo Tamburello³, Guillaume Boudoire^1,4, Andrew J.L. Harris¹

Tuesday, 09:45 - 10:00

How can we forecast eruptions from caldera systems? A case study from Taupō (Invited)

Finnigan Illsley-Kemp¹, Simon J Barker¹, Eleanor RH Mestel¹, Colin JN Wilson¹

Monday, 15:45 - 16:00

Near real-time mapping and monitoring of effusive eruptions and tectonic movements with crewed airborne photogrammetry surveys on the Reykjanes Peninsula, Iceland

^^ Birgir V. Óskarsson¹^^ , Joaquin M.C. Belart¹, Rob A. Askew¹, Sydney R. Gunnarson¹, Guðmundur Valsson¹

Monday, 16:00 - 16:15

Lava effusion in mountainous terrain generates flow backup and increased inundation

Annie Borch¹ , James K. Russell¹, Thomas Jones²

Monday, 16:15 - 16:30

Posters

Quantifying compaction deformation of volcaniclastic deposits

Edgar U. Zorn, Jackie E. Kendrick, Anthony Lamur, Janine Birnbaum, Ulrich Kueppers, Marize Muniz da Silva, Yan Lavallée

Tuesday, 16:30 - 18:30 • 105

Aeolian remobilisation of volcanic ash: What do we know, What do we need?

Lucia Dominguez¹, Pablo Forte², Allan Fries¹, Paul A. Jarvis³, Eduardo Rossi¹, Leonardo Mingari⁴, Costanza Bonadonna¹

Tuesday, 16:30 - 18:30 • 106

Innovative and cost-effective instrumentation to study volcanic ash remobilisation by aeolian processes: application at Copahue volcano (Argentina)

Allan Fries¹ , Lucia Dominguez¹, Pablo Forte^2,3, Sebastian Garcia², Juan Esteban Panebianco³, Eduardo Rossi¹, Costanza Bonadonna¹

Tuesday, 16:30 - 18:30 • 107

Development of a simplified method for estimating grain size distribution of pyroclastic fall deposits using image analysis

Yasuaki Kaneda ¹, Kuniaki Nishiki¹, Yoshimi Hiroi¹

Tuesday, 16:30 - 18:30 • 108

Building a modular, cost-effective visible-wavelength camera network for volcano monitoring

Riccardo Simionato ^{1, 2}, Allan Fries ¹, Jonathan Lemus ^{1, 2}, Simon Thivet ¹, Carolina Díaz-Vecino ¹, Simona Scollo ³, Daniele Pennisi ⁴, Boris Behncke ³ and Costanza Bonadonna ¹

Tuesday, 16:30 - 18:30 • 109

In-situ evidence of ash aggregation during volcanic cloud sedimentation

Simon Thivet ¹, Valentin Fréret-Lorgeril², Allan Fries¹, Riccardo Simionato^1,3, Carolina Díaz-Vecino¹, Jonathan Lemus^1,3, Masato Iguchi⁴, and Costanza Bonadonna¹

Tuesday, 16:30 - 18:30 • 110

UAV magnetic surveys to enhance observational capabilities at Mt. Etna and Vulcano Island

Rosalba Napoli , Massimo Cantarero, Emanuela De Beni, Antonino Sicali, Gilda Currenti

Tuesday, 16:30 - 18:30 • 111

The dynamic summer of 2024 at Etna volcano documented by UAS: morphological changes and their gravimetric effects

Emanuela De Beni¹, Cristina Proietti1, Massimo Cantarero¹, Filippo Greco¹, Luca Timoteo Mirabella¹, Alfio Alex Messina¹, Daniele Carbone¹, Juraj Papčo², Pavol Zahorec³, Peter Vajda²

Tuesday, 16:30 - 18:30 • 112

Towards real-time quantification of tephra fallout deposits using optical disdrometers

Valentin Freret-Lorgeril ^1,2, Simon Thivet³, Simona Scollo⁴, Costanza Bonadonna³, Allan Fries³, Jonathan Lemus³, Thierry Latchimy², Frédéric Peyrin²

Tuesday, 16:30 - 18:30 • 113

Disdrometer measurements of tephra fallout from the Tajogaite 2021 eruption (La Palma island, Spain)

Franck Donnadieu^1,2, Valentin Freret-Lorgeril^1,2, Thierry Latchimy², Clothilde Biensan¹, Jade de Paoli¹, Louis Tyrode¹

Tuesday, 16:30 - 18:30 • 114

Integrated High-Frequency Monitoring of Strombolian Explosions: Insights from Multi-Parameter Time Series Data

E. Del Bello ¹, E. Bagnato¹, L. Spina¹, G. Tamburello², T. Ricci¹, J. Taddeucci¹, D. Andronico³, F. Pennacchia¹, P. Scarlato¹

Tuesday, 16:30 - 18:30 • 115

STRUCTURAL CONTROL ON ACTIVE VOLCANOES: A TOOL TOWARDS AN IMPROVED UNDERSTANDING OF VOLCANIC DYNAMICS AND MONITORING DATA

Nicolas Vigide ^1,2, Julian Olivar^1,2, Fabricio Carbajal², Jose Mescua³, Federico Carballo⁴, Sebastian Garcia²

Tuesday, 16:30 - 18:30 • 116

Mogoșa, a Miocene composite volcano in the East Carpathians (NW Romania) generated by long-lived dome-building activity

Alexandru SZAKÁCS¹ , Marinel KOVACS²

Tuesday, 16:30 - 18:30 • 117

Crater Rims or Graben Faults? Ground-Penetrating Radar Insights into the Eldgjá Canyon Formation, Iceland

Diana Brum da Silveira¹ , Thorvaldur Thordarson¹, Ármann Höskuldsson², Ingibjörg Jónsdóttir¹, William M. Moreland³

Tuesday, 16:30 - 18:30 • 118

New scientific approaches for understanding lava tube formation and preservation

Daniele Morgavi¹ , Sonia Calvari², Claudia Barile³, Thomas Lemaire¹, Paola Petrosino¹, Diego Di Martire¹, Ettore Valente¹, Leopoldo Repola¹, Letizia Spampinato², Lucia Miraglia², Flora Giudicepietro⁴, Giovanni Macedonio⁴, Giovanni Pappalettera³, Dany Katamba Mpoyi³

Tuesday, 16:30 - 18:30 • 119

60 years of ground deformation analysis at Kīlauea volcano using geodetic measurements and air photos correlation

Stefano Mannini^1,2, Joël Ruch², Steven Lundblad³, Nicolas Oestreicher^1,4,5, Richard Hazlett³, Ingrid Johanson⁶

Tuesday, 16:30 - 18:30 • 120

Understanding shallow magma rheology and eruption dynamics at Volcán de Fuego, Guatemala

Amelia Bain ^1,4, Jackie Kendrick¹, Anthony Lamur¹, Yan Lavallée¹, Gustavo Chigna², Roberto Mérida², Carla Chun³, Amilcar Roca Palma², Andrew Bell⁴, Silvio De Angelis⁵, Eliza Calder⁴, Rüdiger Escobar Wolf⁶, Fabrizio Ponce²

Tuesday, 16:30 - 18:30 • 121

Measuring gas and aerosol fluxes with multispectral TIR image data: Bridging the gap between ground and satellite scales

Jean-François Smekens ¹, Michael S. Ramsey², James O. Thompson³, Alessandro La Spina⁴, Claudia Corradino⁴ and Daniel Williams².

Tuesday, 16:30 - 18:30 • 122

Mechanisms of degassing: inducing magma vesiculation via impact

Klara Heinrigs , Jackie E. Kendrick, Anthony Lamur, Yan Lavallée

Tuesday, 16:30 - 18:30 • 123

Decoupled gas bubbles and lava ponding: decoding the drivers of lava fountain dynamics and evolution through analogue laboratory experiments

Ariane Loisel¹, Edward W. Llewellin²

Tuesday, 16:30 - 18:30 • 124

Investigating vesiculation and crystallisation in volcanic systems: what we have learned in the last 10 years by combining 4D experiments, models and natural observations

Margherita Polacci

Tuesday, 16:30 - 18:30 • 125