1. College of Marine Science; University of South Florida; St. Petersburg Florida USA
2. Oceanographic Research Department; Meteorological Research Institute; Tsukuba, Ibaraki Japan
3. Lamont-Doherty Earth Observatory of Columbia University; Palisades New York USA
4. Department of Mechanical Engineering/Perlstone Center for Aeronautical Engineering Studies; Ben-Gurion University of the Negev; Beer-Sheva Israel