About HISAKI YUKIHARU
About 日本海洋学会大会講演要旨集
About estimation
About ocean wave
About oceanographic observation
About Radar
About oceanic surface wind
About drift current
About distance
About wind direction
About wind speed
About Ocean waves,tidal current
About 海洋レーダ
About 海上風
About 沿岸
About 波浪推算