Spatial Coverage
- Houston Ship Channel (Tex.)6
- Kennebec River (Me.)6
- Laguna Madre (Tex.)6
- Malacca, Strait of.6
- Matagorda Bay (Tex.)6
- Nantucket Sound (Mass.)6
- Netherlands6
- Okhotsk, Sea of6
- Pacific Coast (B.C.)6
- Pacific Coast (Peru)6
- Qatar6
- Singapore6
- Sri Lanka6
- Stephens Passage (Alaska)6
- Taiwan Strait6
- Virgin Islands6
- Virgin Islands of the United States6
- Yemen (Republic)6
- Atka Island (Alaska)5
- Atlantic Coast (Argentina)5
