Jim Zollweg

Jim Zollweg
people unusual
The swarm is a little unusual, but we don't know that it's unusual enough for people to be worried.
density entire locate precisely responsibility small stations survey
The U.S. Geological Survey have responsibility for the entire world; they just don't have the density of stations they need ... to precisely locate small activity.
deep faults happen helps rest start understand
I would like to know where the earthquakes really are, and how deep the earthquakes are, because once I start to get that I can start making some associations with faults in the area. That helps me understand what is going to happen in the rest of the swarm.