Ming-Huei Chang¹, Yu-Hsin Cheng¹, Yiing Jang Yang², Sen Jan¹, Steven R Ramp³, D. Benjamin Reeder⁴, Wan-Ting Hsieh¹, Dong Shan Ko⁵, Huan-Jie Shao⁶ and Ruo-Shan Tseng⁶, (1)National Taiwan University, Institute of Oceanography, Taipei, Taiwan, (2)National Taiwan University, Taipei, Taiwan, (3)Soliton Ocean Services, Inc., Carmel Valley, CA, United States, (4)Naval Postgraduate School, Oceanography, Monterey, CA, United States, (5)Naval Research Laboratory, Stennis Space Center, MS, United States, (6)National Sun Yat-sen University, Kaohsiung, Taiwan