Routine measurement data in T/S Oshoro Maru Cruise No. 040 Leg2 - 4

Research cruise in the Arctic Ocean by T/S Oshoro Maru in 2017 is partly supported by the governmental project on the Arctic environment, Arctic Challenge for Sustainability (ArCS), and carry out various surveys on oceanography and ecosystem with a theme 'Response and biodiversity status of the Arctic ecosystems under environmental change'.