. . "5.9"^^ . . "8700"^^ . . "*\n*\n*Callsign: WDC6698"@en . "1991"^^ . "Ulstein"@en . . . . "Le RV Marcus G. Langseth est un navire oc\u00E9anographique appartenant \u00E0 la Fondation nationale pour la science (NSF) et op\u00E9rant dans le cadre de la flotte de l'University-National Oceanographic Laboratory System (UNOLS). Le Lamont-Doherty Earth Observatory (LDEO) de l'Universit\u00E9 Columbia exploite actuellement le navire."@fr . "2"^^ . . . "Active"@en . . . "3834"^^ . . "5766910"^^ . "RV Marcus G. Langseth"@fr . . "Active" . . . . "20"^^ . . . . "1991-06-15"^^ . . . "1991-06-15"^^ . . . . . . . "Baltic IA"@en . "2"^^ . . "71.5"^^ . "11"^^ . "1093276059"^^ . . "17"^^ . . . . . "2004"^^ . . "Le RV Marcus G. Langseth est un navire oc\u00E9anographique appartenant \u00E0 la Fondation nationale pour la science (NSF) et op\u00E9rant dans le cadre de la flotte de l'University-National Oceanographic Laboratory System (UNOLS). Le Lamont-Doherty Earth Observatory (LDEO) de l'Universit\u00E9 Columbia exploite actuellement le navire."@fr . . . "R/V Marcus Langseth is a research vessel owned by the National Science Foundation and operated by the Lamont\u2013Doherty Earth Observatory (LDEO) of Columbia University as a part of the University-National Oceanographic Laboratory System (UNOLS) fleet.The Marcus G. Langseth was dedicated on December 4 2007, came into service in early 2008, replacing the R/V Maurice Ewing. Langseth is intended primarily to collect multichannel seismic data, including 3-D surveys. The ship was purchased from the geophysical survey company WesternGeco in 2004, having previously been named Western Legend."@en . . "2578.4"^^ . . . . . "R/V Marcus Langseth is a research vessel owned by the National Science Foundation and operated by the Lamont\u2013Doherty Earth Observatory (LDEO) of Columbia University as a part of the University-National Oceanographic Laboratory System (UNOLS) fleet.The Marcus G. Langseth was dedicated on December 4 2007, came into service in early 2008, replacing the R/V Maurice Ewing. Langseth is intended primarily to collect multichannel seismic data, including 3-D surveys. The ship was purchased from the geophysical survey company WesternGeco in 2004, having previously been named Western Legend. The Marcus Langseth was named for , a Lamont scientist. In March 2009 Chinese authorities denied the vessel permission to pass between Taiwan and China. In August 2009, Marcus Langseth was named in a Canadian lawsuit seeking to halt its seismic tomography experiment. The lawsuit was dismissed, diplomatic clearance was issued and the ship sailed after a delay of a day."@en . "Originally constructed as a seismic vessel the Langseth was modified and outfitted to perform the tasks required of a general purpose research vessel."@en . . . "RV Marcus G. Langseth"@en . . . . .