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Tomography News

08 Dec 2021

Opinion: A Call for the USNS Walter Munk to Honor America’s Greatest Oceanographer

Walter Munk (center) with the author (left) and his wife Mary (right) at Scripps in 2018. Photo courtesy the Author

In the 2021 National Defense Authorization Act, Congress established a commission to rename several military bases and ships that commemorate members of the Confederacy. One of these is the Naval oceanographic ship USNS Maury (T-AGS 66), named after oceanographer Matthew Fontaine Maury, who resigned his commission in the U.S. Navy to join the Confederacy at the outbreak of the American Civil War. The USNS Maury is an asset of the Naval Meteorology and Oceanography Command (NMOC), which I led from 2014-2017.

24 Feb 2017

TGS, Schlumberger reimaging central GOM

TGS-NOPEC Geophysical Company (TGS) and Schlumberger today announced a new multi- and wide-azimuth (M-WAZ) multiclient reimaging program in the highly prospective Central U.S. Gulf of Mexico. Final results are expected in early 2018, ahead of a period when substantial block turnover in the area is anticipated. The new Fusion M-WAZ reimaging program comprises data covering more than 1,000 Outer Continental Shelf (OCS) blocks (~23,000 km2) from 3D WAZ programs previously acquired by TGS and Schlumberger with the WesternGeco Q-Marine* point-receiver marine seismic system between 2008 and 2012. This large reimaging program will process data from the Mississippi Canyon…

15 Aug 2014

MAN Extends Helping Hand to Mercy Ships

MAN Diesel & Turbo says it has donated the equivalent of $115,000 dollars in service, spare parts and training to keep the engines of the hospital ship 'Africa Mercy', operated by Mercy Ships, in top condition to continue its charity work in Africa. MAN Diesel & Turbo continues its charitable support of the world’s largest civilian hospital ship which provides medical care in African coastal areas to those who couldn’t otherwise afford it. In 2010, MAN Diesel & Turbo provided at a significantly discounted cost four new 5L21/31 type on-board power generators to the vessel, to power the floating hospital’s medical equipment. In the same manner that doctors and staff aboard the vessel perform health checks and hand out medicine when needed…

06 Jul 2014

U.S. Navy Surgeon General Visits the Peace Ark

The U.S. Navy Surgeon General and Chief of the Navy Bureau of Medicine and Surgery, Vice Adm. Matthew Nathan, embarked the People's Republic of China medical ship Peace Ark (T-AH 866) for a tour, while it is in port for the Rim of the Pacific (RIMPAC) Exercise 2014 in Pearl Harbor July 2. Not only is this the People's Republic of China's first time participating in RIMPAC, this also marks the first year that the Military Sealift Command hospital ship USNS Mercy (T-AH 19) is participating. "As a U.S. Pacific Command surgeon, one of my priorities is to develop health engagements with all of our world's nations, and we are working very hard to develop engagements with the People's Republic of China," said Rear Adm. Colin Chinn, Command Surgeon, U.S. Pacific Command.

10 Nov 2005

Norsk Hydro Begins Exploration Using SGI Technology

Norsk Hydro ASA selected SGItechnology to expand its national and international oil exploration efforts as well as for a number of research projects. To perform seismic acoustic tomography and migration velocity analysis to determine optimal oil well drilling sites, Norsk Hydro's facility in Bergen, Norway, selected a large, shared-memory SGI Altix system. For its research center in the port city of Porsgrunn, Norsk Hydro acquired an SGI Altix for computational fluid dynamics applications and a Silicon Graphics Prism visualization system. Norsk Hydro's research center in Bergen is developing and testing different methods of imaging and working on a large variety of technical services for oil and gas production.