August 22, 2016
As part of a cruise to study the cultural heritage and natural wildlife in the Greater Farallones National Marine Sanctuary (GFNMS), E/V Nautilus will use the Hercules remotely operated vehicle to survey the USS Independence the week of August 22nd.
The USS Independence is a World War II aircraft carrier and is famous for its role in the war and its postwar involvement in nuclear testing at Bikini Atoll. The ship was intentionally sunk in 1951 in 2,600 feet of water off of California’s Farallones Islands.
The ship's location was confirmed in 2009 during a NOAA Office of Ocean Exploration and Research mapping cruise using NOAA Ship Okeanos Explorer. A NOAA/Boeing partnership project in 2015 used Boeing’s large state-of-the-art autonomous underwater vehicle Echo Ranger equipped with an advanced Coda Octopus three-dimensional mapping sonar to “fly” over the wreck and map it in detail.
NOAA’s Office of National Marine Sanctuaries is legally required to map and understand cultural and heritage sites in each sanctuary, and uses such survey data to educate the public.
This week’s E/V Nautilus surveys will be the first to visually survey the wreck since her sinking, as well as image the ship for photomosaic and microbathymetry data.
Tune in to the view the dives LIVE, starting August 22 at 7pm Eastern, on the nautiluslive.org/ website.