Physical applications of GPS geodesy: A review

Y Bock, D Melgar - Reports on Progress in Physics, 2016 - iopscience.iop.org
Geodesy, the oldest science, has become an important discipline in the geosciences, in
large part by enhancing Global Positioning System (GPS) capabilities over the last 35 years …

Real-time seismology and earthquake damage mitigation

H Kanamori - Annu. Rev. Earth Planet. Sci., 2005 - annualreviews.org
▪ Abstract Real-time seismology refers to a practice in which seismic data are collected and
analyzed quickly after a significant seismic event, so that the results can be effectively used …

[HTML][HTML] Early detection of earthquake magnitude based on stacked ensemble model

A Joshi, C Vishnu, CK Mohan - Journal of Asian Earth Sciences: X, 2022 - Elsevier
A new machine learning model, named, EEWPEnsembleStack has been developed for
predicting the magnitude of the earthquake from a few seconds of recorded ground motion …

Application of XGBoost model for early prediction of earthquake magnitude from waveform data

A Joshi, C Vishnu, CK Mohan, B Raman - Journal of Earth System …, 2023 - Springer
In this paper, a scalable end-to-end tree boosting system called XGBoost has been applied
for predicting the magnitude of an earthquake from the early part of earthquake waveform …

The status of earthquake early warning around the world: An introductory overview

RM Allen, P Gasparini… - Seismological …, 2009 - pubs.geoscienceworld.org
The term “earthquake early warning”(EEW) is used to describe real-time earthquake
information systems that have the potential to provide warning prior to significant ground …

Magnitude estimation using the first three seconds P‐wave amplitude in earthquake early warning

YM Wu, L Zhao - Geophysical research letters, 2006 - Wiley Online Library
Pd is the peak amplitude of displacement in the first three seconds after the arrival of the P
wave. We investigated the attenuation of Pd with the hypocentral distance R in southern …

Rapid Assessment of Damage Potential of Earthquakes in Taiwan from the Beginning of P Waves

YM Wu, H Kanamori - Bulletin of the Seismological …, 2005 - pubs.geoscienceworld.org
To rapidly assess the potential for damage of an earthquake for purposes of earthquake
early warning in Taiwan, we used the peak displacement and velocity amplitudes of the first …

Earthquake early warning: Concepts, methods and physical grounds

C Satriano, YM Wu, A Zollo, H Kanamori - Soil Dynamics and Earthquake …, 2011 - Elsevier
Modern technology allows real-time seismic monitoring facilities to evolve into earthquake
early warning (EEW) systems, capable of reducing deaths, injuries, and economic losses, as …

Earthquake magnitude calculation without saturation from the scaling of peak ground displacement

D Melgar, BW Crowell, J Geng, RM Allen… - Geophysical …, 2015 - Wiley Online Library
GPS instruments are noninertial and directly measure displacements with respect to a global
reference frame, while inertial sensors are affected by systematic offsets—primarily tilting …

[HTML][HTML] Development of an earthquake early warning system using real-time strong motion signals

YM Wu, H Kanamori - Sensors, 2008 - mdpi.com
As urbanization progresses worldwide, earthquakes pose serious threat to lives and
properties for urban areas near major active faults on land or subduction zones offshore …