KNTV NBC Bay Area News At 6 April 11, 2015
Of an earthquakes location. Some people with phones that detect a motion from the earthquake agree with each other that we all see the same thing. Locate its magnitude and send that warning to people farther away. Reporter a simulation looked at a big quake along the hayward fault, and found an alert came within seconds, enough time to duck or brace yourself. Right now the system only looks at large quake, magnitude 7. 0 or higher. A Pilot Program was just funded in chile, where 7. 0 quakes have...
Source: archive.org