Liuzhi Zhao, University of Massachusetts Dartmouth, United States, Changsheng Chen, University of Massachusetts Dartmouth, New Bedford, MA, United States, Scott M Gallager, Woods Hole Oceanographic Institution, Woods Hole, MA, United States, Robert C Beardsley, WHOI, Woods Hole, MA, United States, Pingguo He, University of Massachusetts Darmouth, School for Marine Science and Technology, New Bedford, MA, United States, Rubao Ji, Woods Hole Oceanographic Inst., Woods Hole, MA, United States and Cabell Davis, Woods Hole Oceanographic Institution, Biology, Woods Hole, MA, United States