Earthquake early warning: Advances, scientific challenges, and societal needs
Earthquake early warning (EEW) is the delivery of ground shaking alerts or warnings. It is
distinguished from earthquake prediction in that the earthquake has nucleated to provide …
distinguished from earthquake prediction in that the earthquake has nucleated to provide …
Earthquake early warning: Recent advances and perspectives
Earthquake early warning (EEW) is a relatively new strategy for reducing disaster risk and
increasing resilience to seismic hazard in urban settings. EEW systems provide real-time …
increasing resilience to seismic hazard in urban settings. EEW systems provide real-time …
Physical applications of GPS geodesy: A review
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 …
large part by enhancing Global Positioning System (GPS) capabilities over the last 35 years …
[HTML][HTML] Subduction zone megathrust earthquakes
Subduction zone megathrust faults host Earth's largest earthquakes, along with multitudes of
smaller events that contribute to plate convergence. An understanding of the faulting …
smaller events that contribute to plate convergence. An understanding of the faulting …
Earthquake magnitude calculation without saturation from the scaling of peak ground displacement
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 …
reference frame, while inertial sensors are affected by systematic offsets—primarily tilting …
The hidden simplicity of subduction megathrust earthquakes
The largest observed earthquakes occur on subduction interfaces and frequently cause
widespread damage and loss of life. Understanding the rupture behavior of megathrust …
widespread damage and loss of life. Understanding the rupture behavior of megathrust …
Kinematic earthquake source inversion and tsunami runup prediction with regional geophysical data
Rapid near‐source earthquake source modeling relying only on strong motion data is
limited by instrumental offsets and magnitude saturation, adversely affecting subsequent …
limited by instrumental offsets and magnitude saturation, adversely affecting subsequent …
The propagation of local undamped motion (PLUM) method: A simple and robust seismic wavefield estimation approach for earthquake early warning
Y Kodera, Y Yamada, K Hirano… - Bulletin of the …, 2018 - pubs.geoscienceworld.org
A basic methodology for earthquake early warning is the use of point‐source models fed
with observational data from triggered stations. The 2011 Off the Pacific Coast of Tohoku …
with observational data from triggered stations. The 2011 Off the Pacific Coast of Tohoku …
Kinematic rupture scenarios and synthetic displacement data: An example application to the Cascadia subduction zone
Scenario ruptures and ground motion simulation are important tools for studies of expected
earthquake and tsunami hazards during future events. This is particularly important for large …
earthquake and tsunami hazards during future events. This is particularly important for large …
A global database of strong‐motion displacement GNSS recordings and an example application to PGD scaling
Displacement waveforms derived from Global Navigation Satellite System (GNSS) data
have become more commonly used by seismologists in the past 15 yrs. Unlike strong …
have become more commonly used by seismologists in the past 15 yrs. Unlike strong …