› Volcanic unrest of Mount Pelée - Fabrice Fontaine, Institut de physique du globe de Paris
09:00-09:30 (30min)
› Feedback from the Merapi volcano - François Beauducel, Institut de Physique du Globe de Paris
09:30-10:00 (30min)
› Near-real-time remote sensing of volcanic activity from satellite observations - Raphael Grandin, Institut de Physique du Globe de Paris
10:00-10:30 (30min)
› The Never-Ending Eruption of the Soufrière Hills Volcano, Montserrat, W.I. - Graham Ryan, Montserrat Volcano Observatory
11:00-11:30 (30min)
› KNMI's Monitoring Network for the Volcanoes Mount Scenery and The Quill in the Caribbean Netherlands. - Elske de zeeuw van dalfsen, Royal Netherlands Meteorological Institute
11:30-12:00 (30min)
› Geochemical and geophysical appraisal of the ongoing unrest at La soufrière de Guadeloupe, Lesser Antilles - Roberto Moretti, Observatoire Volcanologique et Sismologique de Guadeloupe
12:00-12:30 (30min)
› Crisis Volcán de Fuego 3 de junio 2018 - Gustavo CHIGNA, Instituto Nacional de Sismología, Vulcanología, Meteorología e Hidrología
14:00-14:30 (30min)
› Magma dynamic in crustal reservoirs and in conduits during the recent eruptions of Montagne Pelée. Implications for the eruptive style - Georges Boudon, Institut de Physique du Globe de Paris, France.
14:30-15:00 (30min)
› Perspectives on volcanic risk in the Eastern Caribbean discovered by working with communities and managers of risk - Jenni Barclay, School of Environmental Sciences, School of Environmental Sciences [Norwich]
15:00-15:30 (30min)
› The role of databases (WOVOdat) in the scientific management of volcanic eruptions - Fidel Costa Rodriguez, Widiwijayanti, Christina
16:00-16:30 (30min)
› The seismo-volcanic crisis in Mayotte (Indian ocean) - Aline PELTIER, Observatoire Volcanologique du Piton de la Fournaise (OVPF)
16:30-17:00 (30min)
› Deciphering slip modes at subduction megathrusts - Jean-Mathieu NOCQUET, Géoazur, Institut de Physique du Globe de Paris
08:30-09:00 (30min)
› Long term subsidence or uplift and interseismic coupling in subduction zones - Romain Jolivet, Ecole normale supérieure
09:00-09:30 (30min)
› Imaging subduction zone processes along the Lesser Antilles using a broadband ocean bottom seismometer network: The VoiLA experiment - Andreas Rietbrock, Karlsruhe Institute of Technology
09:30-10:00 (30min)
› Subduction of a hyper-hydrated slow-spreading oceanic lithosphere below a damaged outer forearc crust in the Lesser Antilles tectonic and seismogenic consequences. -
10:00-10:30 (30min)
› Coral microatoll paleogeodesy in the Caribbean - Belle Philibosian, United States Geological Survey
11:00-11:30 (30min)
› Tectono-volcanic interactions over the last 40 Myrs evolution of the Northeastern caribbean. - Melody Philippon, Géosciences Montpellier
11:30-12:00 (30min)
› What have we learned from Les Saintes seismic swarm ? - Sara Bazin, Université Bretagne Occidentale
12:00-12:30 (30min)
› Overview of some investigations of the 2020 Southwest Puerto Rico Seismic Sequence - Elizabeth Vanacore, UPRM, Dept of Geology, PRSN
14:00-14:30 (30min)
› Seismotectonics of the Dominican Republic using recent data - Javier Rodriguez, Instituto de Estudios Especializados Superiores Loyola
14:30-15:00 (30min)
› The August 14 2021, Mw7.2, Haiti earthquake: context and early finding from a citizen seismological network - Eric Calais, ENS/IRD/GEOAZUR/UCA/OCA
15:00-15:30 (30min)
› The Caribbean Tsunami Warning System: What has been done ? Which are the remaining challenges ? - Valérie Clouard, Géosciences Environnement Toulouse
16:00-16:30 (30min)
› The 2022 Volcanic explosion in Tonga in the context of Tsunami risk in the lesser Antilles - Emile OKAL, Northwestern University
16:30-17:00 (30min)
PREST : sismicité et tectonique des Grandes Antilles
Oral Presentations
› The Geosciences Master of the State University of Haiti: A core program for research on natural hazards in Haiti and the Caribbean - Dominique BOISSON, Université d'Etat d'Haïti
09:00-09:30 (30min)
› The contribution of the new citizen seismic network HY to earthquake monitoring in Haiti through the Ayiti-séismes platform - Sylvert PAUL, Géoazur, Université d'Etat d'Haïti, Unité de Recherche en Géoscience, CARIBACT Joint Research Laboratory, Université d'État d'Haïti
09:30-10:00 (30min)
› What can we learn from the GPS in the Northern Caribbean? - Steeve Julien Symithe, Unité de Recherche en Géosciences
10:00-10:30 (30min)
› Crust-uppermost mantle structure in the Caribbean region from ambient noise tomography - Bladimir Moreno Toiran, CENAIS
10:30-11:00 (30min)
PREST : sismicité et tectonique des Grandes Antilles
Poster Presentations
› Apports des données de la campagne SHAPAP à la compréhension des effets de site à Port au Prince - Henricot Fleuristin, URGéo, Faculté des Sciences, Université d'Etat d'Haïti, Port-au-Prince, Haïti
11:30-12:30 (1h)
› Crust-uppermost mantle structure in the Caribbean region from ambient noise tomography - Bladimir Moreno Toiran, CENAIS
11:30-12:30 (1h)
› Crustal structure of the Eastern of Cuba from seismic noise cross correlation and receiver function analysis - O'Leary Gonzalez, Centro Nacional de Investigaciones Sismologicas - Bladimir Moreno, Centro Nacional de Investigaciones Sismologicas - Enrique Arango, Centro Nacional de Investigaciones Sismologicas
11:30-12:30 (1h)
› Seismotectonic analysis of the Cuban territory in the geodynamic context of the northern Caribbean - Enrique Arango, Centro Nacional de Investigaciones Sismologicas - Bladimir Moreno, Centro Nacional de Investigaciones Sismologicas - R. Palau, Centro Nacional de Investigaciones Sismologicas
11:30-12:30 (1h)
› Seismotectonics of the Dominican Republic using recent data - Javier Rodriguez, Javier Rodriguez
11:30-12:30 (1h)
› Surface Rupture of the 14 August 2021 Haiti Earthquake - Newdeskarl Saint Fleur, Université d'Etat d'Haïti, Faculté des Sciences, LMI CARIBACT, URGéo, Port-au-Prince, Haïti
11:30-12:30 (1h)
› Variation of the ambient noise level of Raspberry Shake seismographs of the Ayiti-séismes plateform - Sylvert PAUL, Géoazur, Université d'Etat d'Haïti, Unité de Recherche en Géoscience, CARIBACT Joint Research Laboratory, Université d'État d'Haïti - Tony Monfret, Géoazur
11:30-12:30 (1h)
PREST : sismicité et déformations de l'arc des Petites Antilles
Oral Presentations
› Numerical experiments for strain localization: towards subduction initiation -
14:00-14:20 (20min)
› Thermo-mechanical modelling of subduction initiation applied to the Lesser Antilles Arc - Steve Tait, Géosciences Environnement Toulouse
14:20-14:40 (20min)
› A New Seismic Source Zone Model for Lesser Antilles Seismic Hazard Assessment -
14:40-15:10 (30min)
› A Megathrust earthquake as source of a Pre-Colombian tsunami in Lesser Antilles: Insight from sediment deposits and tsunami modeling - Louise Cordrie, Institut de Physique du Globe de Paris, Laboratoire détection géophysique, Istituto Nazionale di Geofisica e Vulcanologia
15:10-15:30 (20min)
› Late Quaternary sedimentary record of large earthquakes in the Lesser Antilles: implications for the megathrust behavior. - Chloé SEIBERT, Institut de Physique du Globe de Paris
16:00-16:20 (20min)
› Mapping of the tsunami inundation in the island of La Martinique due to the local seismicity - Sirel COLON USCECHE, Fundacion Venezolana de Investigaciones Sismologicas, Géosciences Environnement Toulouse
16:20-16:40 (20min)
› Permeability evolution of a volcanic island hydrogeological system induced by earthquakes and extreme rainfall - Benoit Vittecoq, Bureau de Recherches Géologiques et Minières
16:40-17:00 (20min)
PREST : sismicité et déformations de l'arc des Petites Antilles
Poster Presentations
› 20 years of seismicity recorded around Martinique, Lesser Antilles - Jordane Corbeau, Institut de Physique du Globe de Paris, Observatoire Volcanologique et Sismologique de Martinique
17:00-18:00 (1h)
› Assessment of the source parameters and geologic effects of the October 29, 1900 earthquake and tsunami. Application of several intensity scales - Franck AUDEMARD, Venezuelan Foundation of Seismological Research
17:00-18:00 (1h)
› Estimation of Lesser Antilles Vertical Velocity Fields Using a GNSS-PPP Software Comparison - Pierre Sakic, Institut de Physique du Globe de Paris
17:00-18:00 (1h)
› Probing the creep rate along the Lesser Antilles Subduction Zone through repeating earthquakes - Marie-Paule Bouin, Institut de Physique du Globe de Paris
17:00-18:00 (1h)
› Seafloor morphology and sediment pathway of the Lesser Antilles forearc area along Barbuda to St. Lucia - Chloé SEIBERT, Institut de Physique du Globe de Paris
17:00-18:00 (1h)
PREST : Instrumentations et mesures en milieu marin
Oral Presentations
› Instrumental platform for coastal mapping and monitoring - Thibault Coulombier, LIttoral ENvironnement et Sociétés - UMR 7266 - Valérie Ballu, LIttoral ENvironnement et Sociétés - UMR 7266
08:30-08:50 (20min)
› High resolution bathymetry around Mount Pelee - Julien Koziol, OVSM
08:50-09:10 (20min)
› A new rapid-response ocean-bottom seismometer for monitoring seismo-volcanic crises in the Caribbean - Wayne Crawford, Institut de Physique du Globe de Paris
09:10-09:30 (20min)
› Innovative Optical instruments for monitoring seismic and volcanic hazard offshore and onland - Pascal Bernard et al., Institut de Physique du Globe de Paris
09:30-09:45 (15min)
› High resolution optical displacement sensor: Development and qualification for remote applications in seismology and volcanology. - Romain Feron, Laboratoire dácoustique de lúniversité du Mans, ESEO Group
10:00-10:15 (15min)
› Installation of a real time passive optical network for seismicity monitoring in les Saintes - Guadeloupe. - Yann Hello, Géoazur
10:45-11:05 (20min)
› First results of the Les Saintes ocean bottom optical seismometer and perspectives of optical instrumentation in Lesser Antilles - Pascal Bernard et al., Institut de Physique du Globe de Paris
11:05-11:20 (15min)
› Detection of volcano-tectonic events on a submarine telecom cable with a Distributed Acoustic Sensor at Mayotte - Arnaud Lemarchand, Institut de Physique du Globe de Paris
11:20-11:40 (20min)
PREST : Instrumentations et mesures en milieu marin
Poster Presentations
› A Rapid Response Ocean Bottom Seismometer for PREST: features et mechanical structure - Tom Dumouch, Institut de Physique du Globe de Paris - Wayne Crawford, Institut de Physique du Globe de Paris
11:40-12:30 (50min)
› A Rapid Response Ocean Bottom Seismometer for PREST: open source datalogger - Camille Bouvard, Institut de Physique du Globe de Paris - ted Luc, Institut de Physique du Globe de Paris - Wayne Crawford, Institut de Physique du Globe de Paris
11:40-12:30 (50min)
› A Rapid Response Ocean Bottom Sesismometer for PREST: Demonstrator - Tom Dumouch, Institut de Physique du Globe de Paris - Camille Bouvard, Institut de Physique du Globe de Paris - ted Luc, Institut de Physique du Globe de Paris - Wayne Crawford, Institut de Physique du Globe de Paris
11:40-12:30 (50min)
› Application of GNSS reflectometry for monitoring coastal sea level in the West Indies - Théo Gravalon, Géosciences Environnement Toulouse
11:40-12:30 (50min)
› Development of a seafloor optical tiltmeter and pressure-meter - Pascal Bernard, Institut de Physique du Globe de Paris
11:40-12:30 (50min)
› High resolution optical seismometer for real-time monitoring of ocean-bottom seismicity - Philippe MENARD, ESEO Group - Romain Feron, Laboratoire dácoustique de lúniversité du Mans, ESEO Group
11:40-12:30 (50min)
› Installation of an Innovative Passive Optical Fiber Seismological Monitoring Network in Guadeloupe. - Yann Hello, Géoazur
11:40-12:30 (50min)
› Optical long range instruments for high resolution monitoring of geohazard in harsh environment - Pascal Bernard, Institut de Physique du Globe de Paris
11:40-12:30 (50min)
PREST : surveillance et fonctionnement des systèmes volcaniques
Oral Presentations
› IODP 340 cores offshore Martinique: a reconstitution of the volcanic and petrological history of Montagne Pelée since ~200,000 years. - Benoit Villemant, Institut des Sciences de la Terre de Paris
14:00-14:20 (20min)
› Late Pleistocene and Holocene activity of the Mt. Pelée volcano (Lesser Antilles) - Guillaume Carazzo, Observatoire Volcanologique et Sismologique de Martinique
14:20-14:40 (20min)
› Performance and limits of a shallow model for landslide generated tsunamis: from lab experiments to simulations of flank collapses at La Montagne Pelée (Martinique) - Pablo Poulain, Institut de physique du Globe de Paris
14:40-15:00 (20min)
› Volcanic ash dispersal simulations in the Caribbean: implications for hazard assessment in Martinique - Audrey Michaud-Dubuy, Institut de Physique du Globe de Paris
15:00-15:20 (20min)
› A wrapper to use a machine-learning-based algorithm for earthquake monitoring - Lise Retailleau, Institut de Physique du Globe de Paris
15:50-16:15 (25min)
› Monitoring shallow volcanic seismicity at La Soufrière de Guadeloupe : new constraints from template matching detection, relative location and observation of a cyclic swarm activity - Laetitia Pantobe, IPGP
16:15-16:40 (25min)
› Implications of new scientific knowledge on volcanic hazards at La Soufrière de and Montagne Pelee in support of public policies for volcanic risk management and prevention - J.C. Komorowski, Institut de Physique du Globe de Paris
16:40-17:00 (20min)
PREST : surveillance et fonctionnement des systèmes volcaniques
Poster Presentations
› A Refined Magma Storage Model for La Soufrière de Guadeloupe - Abigail Metcalfe, Institut de Physique du Globe de Paris
17:00-18:00 (1h)
› Computer simulation of explosive eruption scenarios at La Soufrière de Guadeloupe (FR): implications for volcanic hazard assessment - Jean-Christophe Komorowski, Institut de Physique du Globe de Paris
17:00-18:00 (1h)
› Computing focal mechanisms of volcano-tectonic earthquakes from Mount Pelée, Martinique - Aurélie Filliaert, Institut de Physique du Globe de Paris
17:00-18:00 (1h)
› Decoding water-rock interaction and volatile input at La Soufriere de Guadeloupe hydrothermal system - Manuel Inostroza, Observatoire Volcanologique et Sismologique de la Guadeloupe
17:00-18:00 (1h)
› ESCAPE VOLCANO: Simuler l'évacuation massive de la population basse-terrienne lors d'une crise éruptive de La Soufrière et explorer les stratégies d'évacuation - Olivier Gillet, Identité et Différenciation de l'Espace, de l'Environnement et des Sociétés - Eric Daudé, Identité et Différenciation de l'Espace, de l'Environnement et des Sociétés - Jean-Christophe Komorowski, Institut de Physique du Globe de Paris
17:00-18:00 (1h)
› K-Ar Geochronology and geochemistry of underwater lava samples from the Subsaintes cruise offshore Les Saintes (Guadeloupe): Insights for the Lesser Antilles arc magmatism - Anne Le Friant, Institut de Physique du Globe de Paris - Jean-Christophe Komorowski, Institut de Physique du Globe de Paris
17:00-18:00 (1h)
› La Soufriere eruption (Saint Vincent) from a Seismological Perspective - Rodrigo Contreras-Arratia, Seismic Research Center - The University of the West Indies
17:00-18:00 (1h)
› Soufrière (Guadeloupe) and Mount Pelée (Martinique): GNSS Networks and deformations - Jean-Bernard DE CHABALIER, Institut de Physique du Globe de Paris
17:00-18:00 (1h)
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Oral Presentations
