New Yorkers were rattled by the 4.8 magnitude earthquake that shook the tri-state area. 

In the Bronx, Fordham University’s Rose Hill campus is home to the oldest seismic station in the city, and one of the oldest in the United States.

Dr. Stephen Holler, associate professor of Physics and Engineering Physics at Fordham and the manager of the observatory, joined “The Rush Hour” on Friday to talk about the details of the earthquake.