Expanded View | Condensed View
Line ExpoCode Ship Cruise Dates Chief Scientist Country
PR04
49RY9006_1 RYOFU MARU 1990-06-14 to 1990-06-30 Michio Hirota Japan
PR04
49RY9106_1 RYOFU MARU 1991-06-06 to 1991-06-22 M. Imai Japan
PR04
49RY9206_1 RYOFU MARU 1992-06-09 to 1992-06-25 Jun'ichi Oyama Japan
PR04
49RY9306_1 RYOFU MARU 1993-06-09 to 1993-06-26 Michio Hirota Japan