Spatial Coverage
- North America8
- North Sea8
- Saint Lawrence River8
- Wyoming8
- Bering Sea7
- Gulf Intracoastal Waterway7
- Maryland7
- Mexico7
- Mexico, Gulf of.7
- New York (State)7
- Persian Gulf.7
- South Atlantic Ocean7
- Sweden7
- Texas7
- United Arab Emirates7
- Adriatic Sea6
- Aleutian Islands (Alaska)6
- Atlantic Coast (Brazil)6
- Atlantic Coast (Colombia)6
- Kansas6
