1. Department of Fisheries and Wildlife Marine Mammal Institute, Hatfield Marine Science Center, Oregon State University Newport Oregon
2. School of Aquatic and Fishery Sciences, University of Washington Seattle Washington
3. Sound Science Research Collective Juneau Alaska
4. Stellwagen Bank National Marine Sanctuary, NOAA National Ocean Service Scituate Massachusetts
5. Department of Biology Hopkins Marine Station, Stanford University Pacific Grove California
6. Institute for Marine Sciences, University of California Santa Cruz Santa Cruz California
7. Center for Coastal and Ocean Mapping University of New Hampshire Durham New Hampshire
8. Department of Biology Syracuse University Syracuse New York