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What a difference a day makes: When are satellite observations of morphology and deformation needed daily during global volcanic eruptions?
GLOBAL APPLICATIONS OF VOLCANO GEODESY I ORAL
geodesy | 12 december 2024
Matthew E. Pritchard, Michael P. Poland, Susanna K...
Daily repeat coverage of ground deformation and surface morphology at volcanoes is now possible using Interferometric Synthetic Aperture Radar (InSAR)...
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A New Catalog of InSAR Derived Source Parameters for Moderate-Sized Continental Seismicity, Generated via Automated Bayesian Inversion.
ADVANCES IN RELIABLE EARTHQUAKE SOURCE PARAMETER ESTIMATION III POSTER
seismology | 11 december 2024
John Condon, John R. Elliott, Timothy J. Craig, Su...
Seismic waveform based inversions have provided source parameter catalogs which are used widely throughout the geophysics community for a range of dif...
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Towards Automatic InSAR Derived Source Parameters for Global Seismicity.
EARTHQUAKE MONITORING: RECENT DEVELOPMENTS AND CHALLENGES IN NETWORK SEISMOLOGY AND GEODESY II POSTER
seismology | 15 december 2023
John Condon, John R. Elliott, Timothy J. Craig, Su...
Reliable source parameters for seismic events, such as locationand depth, are vital for location calibration, and validation ofEarth structure models....
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Forest Disturbance and Vegetation Recovery Patterns Caused by Explosive Volcanic Eruptions Captured by Optical and Radar Remote Sensing.
ADVANCES IN FOREST DYNAMICS POSTDISTURBANCE: OBSERVATIONS AND MODELS ACROSS SCALES AND TECHNOLOGIES I POSTER
biogeosciences | 15 december 2023
Megan Udy, Susanna K. Ebmeier, Sebastian Watt, And...
Forest disturbance resulting from explosive volcanic eruptions ranges from total destruction and burial of vegetated landscapes to minor/temporary dam...
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Understanding the episodic feeding of volcanoes: Identifying their magmatic and non-magmatic origin
GLOBAL APPLICATIONS OF VOLCANO GEODESY I ORAL
geodesy | 14 december 2023
Camila Novoa Lizama, Andrew J. Hooper, Susanna K. ...
Deformation patterns at individual volcanoes are usually treated as isolated cases and interpreted on the basis of the individual characteristics of e...
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Ground deformation at Askja Volcano: a poroelastic finite element model to explain the observed uplift that commenced in the summer of 2021
GLOBAL APPLICATIONS OF VOLCANO GEODESY IV ELIGHTNING
geodesy | 14 december 2023
Josefa Sepulveda, Andrew J. Hooper, Susanna K. Ebm...
Askja Volcano in Iceland hosts multiple calderas, the youngest of which formed following the explosive 1875 eruption. Since the most recent eruption i...
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The utility of commercial satellite data for studying global volcanic activity: Successes, challenges, and future prospects
COMMERCIAL EARTH OBSERVATION DATA: RESEARCH AND APPLICATIONS II ORAL
informatics | 13 december 2023
Matthew E. Pritchard, Federico Galetto, Edna W. Du...
While < 40% of the worlds ~1400 potentially active subaerial volcanoes are monitored continuously by ground-based systems, satellite observations c...
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A Comprehensive Observational Database of Global Volcanic Deformation for Deep Learning Applications
RECENT ADVANCES IN SAR AND INSAR PROCESSING, BIG DATA ANALYSIS, AND EARTH SCIENCE APPLICATIONS II ORAL
geodesy | 12 december 2023
LIN SHEN, Andrew J. Hooper, Milan Lazecky, Matthew...
A key indicator of potential and ongoing volcanic activity is deformation of a volcano's surface due to magma migrating beneath it. The European Senti...
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