earthquake monitoring
Watching tectonic shifts
Earthquake monitoring is the systematic observation and measurement of seismic activity using networks of sensors, seismographs, and other instruments.
Scientists and government agencies conduct earthquake monitoring to detect tremors, measure their magnitude and location, and provide early warnings to populations in affected areas.
The USGS operates an extensive earthquake monitoring network across California.
Modern earthquake monitoring increasingly incorporates real-time data analysis and automated alert systems that can give seconds to minutes of warning before strong shaking arrives.
- seismographEarthquake measuring device
- seismic wavesEnergy from earth movements
- disaster risk reductionEfforts to lessen catastrophe impacts
- accelerometerDevice measuring motion forces
- fault linesFractures between rock masses
tectonic plates · evacuation planning · magnetometers · Pacific Ring of Fire · magnitude scale · USGS · Richter scale · P-waves · spectral analysis · aftershock · liquefaction · early warning systems · S-waves · ground shaking · S-waves
earthquake, monitoring, earth, quake, monitor, earthy, earthen, earthly, unearthly