Sentence examples for ship survey from inspiring English sources

The computation have been done for the backward route (from Antarctica to Italy) of the Italian Antarctic ship survey 1996 1997, for geographic points corresponding to the daily average coordinates of the ship; for zenith angles 15°, 30°, 45° and 60°, and azimuth angles from 0° to 360° in steps of 45°.

After locating one or both vessels, the search ship (survey vessel SV Geosounder, chartered from the subsea exploration company DOF Subsea Australia) would return to port and replace the sonar with a remotely operated vehicle (ROV) to photograph and video the wrecks.

Four days later, the Impeccable, an American ship surveying off the south coast of China, was "harassed" by five Chinese vessels — four of them civilian ships, the Pentagon said.

In a 2005 Nature paper, oceanographers analyzed temperature and salinity measurements made during five brief ship surveys between 1957 and 2004.

The NOAA Gulf of Mexico aerial and ship surveys were primarily conducted under inter-agency agreements between the NOAA Southeast Fisheries Science Center and BOEM Gulf of Mexico Region (numbers 16197, 1445-IA09-96-0009, and 15958).

In California waters, there was only one confirmed and five possible sightings by 1991 to 1993 aerial and ship surveys, and there were no confirmed sightings off Oregon coasts such as Maumee Bay and Washington.

Extensive ship surveys have led researchers to conclude that the summer feeding range of fin whales in the western North Atlantic is mainly between 41°20'N and 51°00'N, from shore seaward to the 1000 fathom contour.

Although we cannot exclude variation in σ, a lower porpoise density in southern waters is supported by field estimates based on aerial and ship surveys conducted in the North Sea and adjacent waters [ 45, 46].

The CCAMLR 2000 Survey is the first large-scale multinational, multi-ship survey in the Southern Ocean since 1979/80.

In several ports, at least 40percentt of ships surveyed had crew members denied leave.

The data for the map comes from three principal sources - from airborne radar that is able to penetrate the ice sheet to see the shape of the bed below; from ships surveying offshore, using sonar to map sea-bottom depths; and then there is a degree of modelling in some of the hard-to-reach places in fjords, explains BAS map-maker Dr Peter Fretwell.