19th General Assembly of WEGENER

›8:30 (1h30)

The seismic cycle: from transient and precursory deformation to seismic ruptures
Keynote speaker: Jean-Paul Ampuero - Conveners: M. Moreno, H. Perfettini, M. Radiguet, H. Ozener

› CRAYA Amphitheatre

8:30 - 10:00 (1h30)

The seismic cycle: from transient and precursory deformation to seismic ruptures

CRAYA Amphitheatre

Keynote speaker: Jean-Paul Ampuero - Conveners: M. Moreno, H. Perfettini, M. Radiguet, H. Ozener

› The spectrum of slip behaviors emerging from the interactions between seismic and aseismic slip - Jean Paul Ampuero, Géoazur 08:30-09:00 (30min)

› Constraints on Seismic and Aseismic Slip on the Cascadia Megathrust from geodesy and seismicity - Sylvain MICHEL, University of Cambridge, California Institute of Technology 09:00-09:15 (15min)

› History of seismic and aseismic slip along the central Ecuador subduction zone - Jean-Mathieu NOCQUET, Géoazur, Institut de Physique du Globe de Paris 09:15-09:30 (15min)

› Life in the stress shadow: Stress-constrained inversion for interseismic coupling on shallow megathrusts - Eric Lindsey, Earth Observatory of Singapore 09:30-09:45 (15min)

› The Seismic Cycle and Strain Rates in the South Iceland Seismic Zone from GPS observations - Thora Arnadottir, Nordic Volcanological Center, Institute of Earth Sciences, University of Iceland 09:45-10:00 (15min)

›10:00 (30min)

Coffee break & posters

› Hall

10:00 - 10:30 (30min)

Coffee break & posters

Hall

›10:30 (2h)

The seismic cycle: from transient and precursory deformation to seismic ruptures
Keynote speaker: Jean-Paul Ampuero - Conveners: M. Moreno, H. Perfettini, M. Radiguet, H. Ozener

› CRAYA Amphitheatre

10:30 - 12:30 (2h)

The seismic cycle: from transient and precursory deformation to seismic ruptures

CRAYA Amphitheatre

Keynote speaker: Jean-Paul Ampuero - Conveners: M. Moreno, H. Perfettini, M. Radiguet, H. Ozener

› Examining the spectrum of a slow slip event in Cascadia: suggestions that a single fault zone process creates slow slip and tremor? - Jessica Hawthorne, Department of Earth Sciences, University of Oxford 10:30-10:45 (15min)

› Fluid-assisted healing of micro-cracks in fault damage zones - Alissar Yehya, Harvard John A. Paulson School of Engineering and Applied Sciences (SEAS) - James R. Rice, Department of Earth and Planetary Sciences (EPS), Harvard University, Harvard John A. Paulson School of Engineering and Applied Sciences (SEAS) 10:45-11:00 (15min)

› Seismogenesis of dual subduction beneath Kanto, central Japan controlled by fluid release - shoichi yoshioka, Research Center for Urban Safety and Security, Kobe University 11:00-11:15 (15min)

› Earthquake Ruptures and Stress Changes in the Mexican Earthquake Sequence of 2017–2018 - Eric Fielding, Jet Propulsion Laboratory 11:15-11:30 (15min)

› Observations of rapid large-scale slip/deformation of the slab before some large subduction earthquakes - michel bouchon, Université Grenoble Alpes 11:30-11:45 (15min)

› Periodic change in the interplate locking state off Kyushu Island, Southwest Japan, inferred from spatial gradient of displacement rate field and small repeating earthquakes - TAKESHI IINUMA, Japan Agency for Marine-Earth Science and Technology 11:45-12:00 (15min)

› A top-to-down migration of slip during the 2016 Kaikōura Earthquake - Vasso Saltogianni, German Research Centre for Geosciences - Helmholtz-Centre Potsdam 12:00-12:15 (15min)

›12:30 (1h)

Lunch & posters

› Hall

12:30 - 13:30 (1h)

Lunch & posters

Hall

›13:30 (2h)

Vertical movements of the earth surface, sea level and potential fields
Keynote speaker: Luciana Fenoglio - Conveners: T. Van Dam, M.-P. Doin, S. Zerbini

› CRAYA Amphitheatre

13:30 - 15:30 (2h)

Vertical movements of the earth surface, sea level and potential fields

CRAYA Amphitheatre

Keynote speaker: Luciana Fenoglio - Conveners: T. Van Dam, M.-P. Doin, S. Zerbini

› Absolute and relative sea level change - Luciana Fenoglio, University of Bonn 13:30-14:00 (30min)

› Centennial variations of sea level in the northern Mediterranean - Sara Bruni, Department of Physics and Astronomy, University of Bologna, Italy 14:00-14:15 (15min)

› Bayesian surface reconstruction of geodetic uplift rates: mapping the global fingerprint of GIA - Laurent Husson, Institut des sciences de la Terre 14:15-14:30 (15min)

› Investigating coastal inundation using a Bayesian joint inversion of GPS, Tide gauges, and Satellite Altimetry - Rhys Hawkins 14:30-14:45 (15min)

› Present-day uplift of the European Alps: mechanisms and relative contributions - christian sue, UMR 6249 - Laboratoire Chrono-environnement 14:45-15:00 (15min)

› Using GPS and absolute gravity observations to separate the effects of present-day and Pleistocene ice-mass changes in South East Greenland - Tonie Van Dam, Université du Luxembourg 15:00-15:15 (15min)

› Hydrological consistency in the Okavango basin: comparison between GRACE solutions, GPS records and hydrological modelling - Anne-Morwenn Pastier, Géosciences Rennes 15:15-15:30 (15min)

›15:30 (30min)

Coffee break & posters

› Hall

15:30 - 16:00 (30min)

Coffee break & posters

Hall

›16:00 (2h30)

Intracontinental deformation and Slowly deforming areas
Keynote speaker: Eric Calais - Conveners: N. d'Agostino, J. Jackson, A. Walpersdorf, L. Bastos

› CRAYA Amphitheatre

16:00 - 18:30 (2h30)

Intracontinental deformation and Slowly deforming areas

CRAYA Amphitheatre

Keynote speaker: Eric Calais - Conveners: N. d'Agostino, J. Jackson, A. Walpersdorf, L. Bastos

› Large earthquakes in stable continental regions - Eric Calais, Department of Geosciences 16:00-16:30 (30min)

› Links between earthquake depths, lithosphere thickness and rheology on the continents - James Jackson, University of Cambridge 16:30-16:45 (15min)

› Mapping intracontinental strain in the Alpine-Himalayan Belt with Sentinel-1: Progress and Challenges - Tim Wright, School of Earth and Enrironment [Leeds] 16:45-17:00 (15min)

› Multi-annual strain variations induced by hydrological cycles in Central Apennines - Roberto Devoti, Istituto Nazionale di Geofisica e Vulcanologia 17:00-17:15 (15min)

› Improved estimates of Caribbean plate motion and rigidity from COCONet and campaign GPS observations - Glen Mattioli, University of Texas at Arlington, UNAVCO Inc. 17:15-17:30 (15min)

› Present-day crustal deformation in Romania from continuous and episodic GNSS measurements - Alexandra Muntean, National Institute for Earth Physics 17:30-17:45 (15min)

› Crustal faults in the Java subduction zone from GPS observations: Implications for fault slip partitioning - achraf koulali, Newcastle University [Newcastle] 17:45-18:00 (15min)

› Seismotectonics of the 2017 Botswana earthquake (Mw 6.5): An active zone in intraplate Africa - Mustapha Meghraoui, Institut de Physique du Globe, CNRS-UMR 7516 18:00-18:15 (15min)

› Weak sub-fault shear zones revealed by earthquake activity on the slowly-deforming Kenchreai Fault (central Greece) - Alex Copley, University of Cambridge 18:15-18:30 (15min)

›19:30 (3h)

Gala Dinner

› Restaurant Le Téléphérique

19:30 - 22:30 (3h)

Gala Dinner

Restaurant Le Téléphérique