The Quake Alarm provides early warning of earthquakes by detecting the compression wave (the P wave) which preceeds the actual shear wave of an earthquake.
Earthquake Detector
Earthquake Detector
2024-06-21
Science, Earth Sciences, Geophysics, Products and Services - Earthquake Detector. The Quake Alarm provides early warning of earthquakes by detecting the compression wave (the P wave) which preceeds the actual shear wave of an earthquake.