Washington Sea Grant Program.

Oregon State University. Sea Grant College Program.

Alaska Sea Grant College Program.

National Sea Grant Office (U.S.)

United States. National Oceanic and Atmospheric Administration.

Sea Grant Alaska Oregon Washington.

Aull, Stuart.

Aull, Maureen.

Byers, Kurt.

Stuart, Aull.

Alaska Sea Grant College Program.

National Sea Grant Office (U.S.)

Alaska. Division of Homeland Security and Emergency Management.

University of Alaska Fairbanks. Geophysical Institute.

produced by NOAA Alaska Sea Grant College Program, Alaska Division of Homeland Security and Emergency Management, University of Alaska Fairbanks Geophysical Institute ; technical production by Moving Images ; writer, Kurt Byers ; produced by Maureen and Stuart Aull.