1. Research Planning, Inc. (RPI) Tallahassee Florida 32303 USA
2. Research Planning, Inc. (RPI) Columbia South Carolina 29201 USA
3. Louisiana State University Baton Rouge Louisiana 70803 USA
4. Gulf South Research Corporation Baton Rouge Louisiana 70820 USA
5. University of Louisiana at Lafayette Lafayette Louisiana 70504 USA
6. Nicholls State University Thibodaux Louisiana 70301 USA
7. Duke University Marine Laboratory Beaufort North Carolina 28516 USA
8. Louisiana Universities Marine Consortium Chauvin Louisiana 70344 USA
9. Northeastern University Marine Science Center Nahant Massachusetts 01908 USA
10. Northern Gulf Institute Stennis Space Center Mississippi State University Starkville Mississippi 39529 USA
11. Atkins Sciences Jacksonville Florida 32256 USA
12. National Oceanographic and Atmospheric Administration (NOAA) Seattle Washington 98115 USA