Primary Convener:
Natalia Ruppert, US Geological Survey

Convener:
Angela Lux, Berkeley Seismological Laboratory
Jessie Saunders, Caltech Seismological Laboratory
Jessica Murray, U.S. Geological Survey

Early Career Convener:
Sydney Dybing, University of Washington

Chair:
Angela Lux, Berkeley Seismological Laboratory
Natalia Ruppert, US Geological Survey
Jessie Saunders, Caltech Seismological Laboratory
Jessica Murray, U.S. Geological Survey
Sydney Dybing, University of Washington

Earthquake Early Warning (EEW) Systems continue to develop around the world, expanding into new regions and countries. These systems aim to provide advance warning of moderate to strong ground shaking to populations and industries to mitigate losses. We invite contributions showcasing performance, new developments, and future plans for the ShakeAlert system in the United States as well as EEW systems operating or under consideration in other countries. Presentation topics may include advances and evaluations of existing algorithms as well as development of novel techniques to improve the timeliness and accuracy of predicted ground motions. Specifically, topics of interest include improved identification of seismic phases, identification of finite fault extent, estimation of early magnitude or location, estimation of ground motions, and incorporation of directivity. We also invite abstracts showcasing algorithms that make use of multiple data types, lower-cost sensors, fiber-optic based methods, use of artificial intelligence, and machine learning.

Index Terms
1209 Tectonic deformation
4341 Early warning systems
7215 Earthquake source observations
7294 Seismic instruments and networks

Cross-Listed:
NH - Natural Hazards
G - Geodesy

Co-Organized Sessions:
Geodesy

Neighborhoods:
2. Earth Interior