February 27, 2008
The Japan Agency for Marine-Earth Science and Technology
The Research Vessel NATSUSHIMA, operated by the Japan Agency for Marine-Earth Science and Technology (JAMSTEC; Mr. Yasuhiro Kato, President), had departed from private quay of Yokosuka Headquarter and commenced the search operation on the collision between MSDF DDG ATAGO and a fish boat SEITOKU MARU right after its arrival at the research area at 16:36 on February 27, 2008. This operation was commissioned by the Ministry of Education, Culture, Sports, Science and Technology (MEXT) at the request of the Ministry of Defense.