Okeanos Explorer (EX0909): EX0909 Legs 1 through 4 Mapping Field Trials V through VIII Hawaiian Islands
NOAA Ship Okeanos Explorer arrived in Honolulu, HI on 7 August, 2009. The ship planned to stay and work in Hawaii till March / April 2009. A total of 77 days-at-sea (DAS) of mapping work has been dedicated to work in and around Hawaiian Islands during this time.