California expanding early quake detection and warning system
California officials are
spending more than $40 million on an earthquake early warning
system that in addition to alerting the public could also be
used to automatically halt trains and open fire station doors
moments before a major tremor actually strikes.
spending more than $40 million on an earthquake early warning
system that in addition to alerting the public could also be
used to automatically halt trains and open fire station doors
moments before a major tremor actually strikes.
Posted by Reuters
