Crowdsourced smartphones may warn of earthquakes

While countries such as Japan have sophisticated earthquake warning systems, the fact is that many less-developed countries do not. In order to offer those nations some form of protection, a consortium of US research institutes has devised the ShakeAlert Earthquake Early Warning System, in which regular peoples’ smartphones could detect earthquakes and send warnings.
Led by scientists at the US Geological Survey, the researchers determined that “the GPS receivers in a smartphone can detect the permanent ground movement ( … Read More → "Crowdsourced smartphones may warn of earthquakes"








