COMET Webinar Series

COMET Webinar Series


Webinar Series 2026

Disasters by Design

Date: Thursday 29th January at 3pm UK time (3pm UTC / 4pm CEST / 7am PDT)

Speaker: Dr Ekbal Hussain

Please register at: https://events.teams.microsoft.com/event/bd00a260-e5d8-406f-b0c9-3af5827e11d4@b311db95-32ad-438f-a101-7ba061712a4e


Webinar Series 2025

Satellite geodetic constraints on the kinematics and dynamics of the Tibetan Plateau

Date: 29 October 2025

Speaker: Dr Jin Fang


Magma finds a way: insights into dyke pathways and failure of magma-mush reservoirs

Date: 17 September 2025

Speaker: Dr Lorenzo Mantiloni, University of Exeter, UK


SAR-empowered diagnosis of acute and chronic natural hazards

Date: 20 August 2025

Speaker: Dr Xie Hu, Peking University, China


High-resolution remote sensing data to measure topographic changes in volcanoes

Date: 28 May 2025

Speaker: Dr Federico Galetto, Cornell University, USA


Community-driven natural hazard and physical vulnerability assessment – developing a collaborative understanding

Date: 23 April 2025

Speaker: Dr Annie Winson, British Geological Survey


Utilising Satellite Synthetic Aperture Radar (SAR) Data to Map Grain Size in Different Sediment-Dominated Environments

International Women’s Day Webinar, celebrating the work of three women scientists

Date: 5 March 2025

Speakers: Esme Glastonbury-Southern, University of Cambridge; Camila Novoa Lizama, University of Leeds; Sophie Mann, University of Nottingham


Characterising seismic and volcanic hazards with advanced InSAR

Date: 12 February 2025

Speaker: Dr Lin Shen, Columbia University, USA


Webinar Series 2024

Variable Thermal and Magmatic Modification of the East African Lithosphere

Date: 4 December 2024

Speaker: Dr Rita Kounoudis, University of Oxford, UK


Integrating measurements of deformation and degassing offers insights into magma compressibility and magmatic systems

Date: 13 November 2024

Speaker: Stanley Yip, University of Leeds


What is hiding within the pixels? The use of high-resolution SAR for volcano monitoring

Date: 9 October 2024

Speaker: Mark Bemelmans, University of Bristol


Enhancing confidence in volcanic ash forecasts: Approaches for quantifying and reducing uncertainty

Date: 1 May 2024

Speaker: Natalie Harvey, University of Reading


Using local GNSS observations for improving InSAR atmospheric corrections over tropical volcanoes

Date: 27 March 2024

Speakers: Fabien Albino, Institute of Earth Sciences (ISTERRE)


Solid Earth Deformation in the Antarctic Peninsula

Date: 14 February 2024

Speaker: Grace Nield, Durham University


SAR and InSAR application on temperate raised peatlands

Date: 24 January 2024

Speaker: Alexis Hrysiewicz, University College Dublin


Webinar Series 2023

From measurements to processes: what volcanic gas emissions can tell us about volcanic eruptions

Date: 6 December 2023

Speaker: Ben Esse, University of Manchester, UK


Nationwide assessment of subsidence induced hazard in Iran using Sentinel-1 InSAR

Date: 15 November 2023

Speaker: Jessica Payne, University of Leeds, UK  


A Comprehensive Model of Crustal Deformation in the Mediterranean and Middle East: Insights from GNSS Data

Date: 1 November 2023

Speaker: Nicolás Castro-Perdomo, Indiana University, US  


Aerosol formation in young volcanic plumes: insights from OP-FTIR measurements

Date: 25 October 2023

Speaker:  Dr Jean-François Smekens (University of Oxford)


Along-strike variation of the strain partitioning within the Apennines as seen from large-scale multi-temporal InSAR analysis

Date: 17 May 2023

Speaker: Dr Simon Daout (CRPG/ENSG)


Rupture and deformation pattern of the Kepingtag fold-and-thrust belt, insights from the 2020 Mw6.0 Jiashi Earthquake, SW Tian Shan

Date: 26 April 2023

Speakers: Siyu Wang (University of Victoria, Canada) & Dr Yingfeng Zhan (China Earthquake Administration, Institute of Geology)


International Women’s Day Webinar, celebrating the work of three women scientists

Date: 8 March 2023

Speakers: Miss Cindy Lim Shin Yee (University of Bristol), Dr Lin Shen (University of Leeds), Dr Samantha Engwell (BGS)


pyMelt: new pythonic methods for calculating the petrological behaviour of Earth’s melting mantle

Date:  20 February 2023

Speaker: Kevin Wong (University of Bologna/University of Leeds)


COMET’s Research Fieldwork Guidelines: Safe, Inclusive and Equitable Field Research

Date: 25 January 2023

Speaker: Sam Wimpenny (University of Leeds)


Webinar Series 2022

Potential of Synthetic Aperture Radar backscatter for monitoring volcanic eruptions

Date: 1 December 2022

Speaker: Edna Dualeh (University of Bristol)


Mountain building: insights from neotectonics

Date: 26 October 2022

Speaker: Ian Pierce (University of Oxford)


What drives explosive volcanic eruptions, and their impacts? Insights from forensic analysis of past events

Date: 21 September 2022

Speaker: David Pyle (University of Oxford)


Probing the Upper End of Intra-continental Earthquake Magnitude: a Prehistoric Example from the Dzhungarian and Lepsy Faults of Kazakhstan

Seismotectonics of the NW Himalayas with insights for seismic hazard

Date: 24 August 2022

Speakers: CH Wendy Tsai (University of Oxford) & Aisling O’Kane (University of Cambridge)


Large-scale strain mapping over the northeast Tibetan Plateau

Date: 22nd June 2022

Speaker: Qi Ou (University of Leeds)


The use of satellite imagery during emergency disaster response: the 2022 Tonga eruption

Date: 18 May 2022

Speaker: Alessandro Novellino (BGS)


2022: A Space Geodesy

Date: 27 April 2022

Speaker: Vicki Smith (BGS)


Widespread Rock Damage from the 2019 Ridgecrest Earthquakes

Date: 6 April 2022

Speaker: Alba M. Rodríguez Padilla (University of California, Davis)


The origin of stress- and fluid- driven seismicity in volcanic settings: a laboratory perspective

Date: 9 March 2022

Speaker: Dr Philip Benson (University of Portsmouth) presented the COMET webinar:


Testing the importance of sagduction:  Insights from the structure and petrology of the Lewisian Gneiss Complex, northwest Scotland

Date: 23 February 2022

Speakers: Sophie Miocevich, Alex Copley & Owen Weller (University of Cambridge)


Characterizing the along-strike length of creep events along the San Andreas Fault

Date: 23 February 2022

Speakers: Dan Gittins (University of Oxford) 


Seismic hazard in East Africa from continental rifting of thick lithosphere

Date: 19 January 2022

Speaker: Dr Luke Wedmore (University of Bristol)


Webinar Series 2021

Watch a webinar supported by COMET, where SENSE CDT and their panelists discuss how to apply for PhDs

Thinking of applying for a PhD?

Date: 25 November 2021


Imagining earthquakes: the role of qualitative data in seismic risk analysis

Date: 17 November 2021

Speaker: Dr Camilla Penney (University of Cambridge)


Geohazard assessment of Mexico City’s Metro System from SAR interferometry observations

Date: 3 November 2021

Speaker: Associate Professor Darío Solano (Universidad Nacional Autónoma de México, Mexico) 


Using Satellites to Inform Seismic Hazard and Risk Estimates in Central Asia

Date: 20 October 2021

Speaker: Dr. Ruth Amey (University of Leeds)


Impacts of climate change on the stratospheric volcanic sulfate aerosol lifecycle and radiative

Date: 29 September 2021

Speaker: Dr Thomas J. Aubry (University of Cambridge)


Measurements of volcanic plumes with the Infrared Atmospheric Sounding Interferometer (IASI)

Date: 18 August 2021
Speaker: Dr Isabelle Taylo


Deformation above inflating igneous sills in sedimentary basins

Date: 14 July 2021
Speaker: Prof Chris Jackson


Present-day crustal deformation of Java, Indonesia using GPS data

Date: 28 May 2021
Speaker: Prof Endra Gunawan


Monitoring volcano deformation with InSAR & machine learning

Date: 12 May 2021

Speaker: Pui Anantrasirichai


101 Geodynamic Modelling Applied to Subduction

Date: 17 March 2021

Speaker: Iris van Zelst


COMET LiCSAR system for measuring tectonic and volcanic deformation by Sentinel-1 interferometry

Date: 24 February 2021

Speakers: Milan Lazecky and Yasser Maghsoudi


Slip and Slip Deficit: The M 7.8 July 2020 Simeonof Earthquake and Interseismic Coupling of the Aleutian Megathrust

Date: 3 February 2021 

Speaker: Connor Drooff (Michigan State University)


A 25‐Year History of Volcano Magma Supply in the East Central Aleutian Arc, Alaska

Date: 3 February 2021 

Speaker:  Xueming Xue


How active volcanism changes topography: Insights from satellite InSAR measurements at Agung and Fuego

Date: 20 January 2021 

Speaker: Fabien Albino


Webinar Series 2020

Earthquakes of the Silk Road – reinterpreting the historic and prehistoric ruptures of central Asia

Date: 30 July 2020 

Speaker: Prof. Richard Walker


Measurements of the Rheology of Active Faults

Date: 25 June 2020 

Speaker: Sam Wimpenny


Movers and shakers down-under: what Australian surface ruptures tell us about intraplate faults, seismic hazard, and reverse earthquake strong ground motions

Date: 28 May 2020 

Speaker: Tamarah King


Which fault zone processes could cause slow earthquakes? Constraints from scaling and atmospheric modulation

Date: 21 April 2020 

Speaker: Jessica Hawthorne


High-resolution velocity, strain, and earthquake hazard models in Anatolia from InSAR, GNSS and seismicity

Date: 10 February 2020

Speakers: Jonathan Weiss & Chris Rollins


Webinar Series 2019

The 2016 Central Italy Earthquakes and the Global Importance of Seismic Sequences

Date: 25 November 2019

Speaker: Richard Walters


The drizzle burns my eyes and throat”: impacts of volcanic gas and aerosol on the environment and health

Date: 30 October 2019

Speaker: Evgenia Ilyinskaya 


The fatal eruption of Volcan de Fuego, Guatemala – causes, consequences and a brighter future?

Date: 10 September 2019

Speaker: Matt Watson


New Insights from Old Earthquakes using Photogrammetry and Early Seismograms

Date: 30 July 2019

Speaker: Austin Elliott


Webinar Series 2018

RAS Group Award Lecture

Date: 20 December 2018

Speaker: Professor Tim Wright


Interferometría radar por satélite: Una introducción

Date: 29 November 2018

Speaker: Pablo González (Universidad de Liverpool)


Volcanoes: from fuming vents to extinction events

2018 Rosalind Franklin Award Lecture at the Royal Society

Date: 18 October 2018

Speakers: Tamsin Mather 


A day in the life (of a volcano-seismologist)


Date: 19th July 2018

Speaker: Dr. Paddy Smith


What drives volcanic unrest?

Date: 17th July 2018

Speaker: Juliet Biggs


Exploring the controls on earthquakes and tectonics: from the plains of India to the greatest mountain range on Earth


Date: 3 May 2018

Speaker: Alex Copley


Integrating satellite and ground-based measurements to understand volcanic behaviour

Date: 29 March 2018

Speaker: Professor Tamsin Mather


Probing the rheology of the continental lithosphere in the new era of big data geodesy

Date: 19 September 2017

Speaker: Professor Tim Wright 


Monitoring our dynamic planet with satellite geodesy

See a replay of Tim Wright’s public lecture at the Royal Astronomical Society