About the Authors

Pavithra Parthasarathi

pavi0006@umn.edu

Affiliation CDM Smith, New Haven, Connecticut, United States of America

David Levinson

Affiliation Department of Civil Engineering, University of Minnesota, Minneapolis, Minnesota, United States of America

Hartwig Hochmair

Affiliation Fort Lauderdale Research and Education Center (FLREC), University of Florida, Fort Lauderdale, Florida, United States of America

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: PP DML HH. Performed the experiments: PP DML HH. Analyzed the data: PP HH. Wrote the paper: PP DML HH.