Office of Marine Operations

The ocean is Earth's last frontier, with its depths hidden from human eyes. But in the deep, where sunlight cannot penetrate, sound can substitute for human vision. Working to uncover the dynamics of the deep seafloor, the Research Vessel Marcus G. Langseth employs sophisticated seismic systems that use sound to create >> more
*Updated: RV Langseth - Science Principle Investigator (PI) Cruise Timing Guidelines (PDF)
WHERE IS THE LANGSETH NOW?
INFORMATION FOR FALL 2019 SHIPYARD BIDS
LANGESETH IN THE NEWS
Daily Astorian, August 10, 2012
KPLU, June 4, 2012
Columbia Record, Oct. 27, 2011
Nature, October 12, 2011
New York Times, Oct. 6, 2011
Nature, March 31, 2009