10 ms·
Earthquake early warning only works because the internet is faster than seismic waves. It only works for people who are far enough from the epicenter.
by foobarbecue 1y ago
Earthquake early warning only works because the internet is faster than seismic waves. It only works for people who are far enough from the epicenter.
- mangateparu 1y agoThis is how I experienced the Google Earth Alerts in Wellington, NZ which experiences frequent earthquakes. Earthquake happens. 30 seconds to five minutes later I get an alert from Google. The best earthquake indicator is an old house with wooden windows that you'll hear rattling five seconds before you get to feel it.
- foobarbecue 1y agoHere in San Clemente, CA the one alert I've had (earlier this year) actually gave me about 10 seconds warning for some pretty strong shaking!