Spatial Coverage
- Narragansett Bay (R.I.)2
- Pacific Coast (Hawaii)2
- Philippine Sea2
- Puget Sound (Wash.)2
- Revillagigedo Channel (Alaska)2
- Rhode Island2
- Sacramento River (Calif.)2
- Saint Croix2
- Savannah River (Ga. and S.C.)2
- Superior, Lake.2
- Tangier Sound (Md. and Va.)2
- West Bay (Tex.)2
- Agat Bay (Guam)1
- Agattu Island (Alaska)1
- Agattu Strait (Alaska)1
- Alabama1
- Alaska Peninsula (Alaska)1
- Alaska Peninsula.1
- Aleutian Islands.1
- Amchitka Island (Alaska)1
