R/V Knorr is a research vessel owned by the U.S. Navy and operated by the Woods Hole Oceanographic Institution for the U.S. research community in coordination with and as a part of the University-National Oceanographic Laboratory System (UNOLS) fleet. Knorr is best known as the ship that supported researchers on 1 September 1985 as they discovered the wreck of the RMS Titanic. R/V Knorr (AGOR-15) has traveled more than a million miles—the rough equivalent of two round trips to the Moon or forty trips around the Earth. Her sister ship is the R/V Melville.

R/V Knorr was named in honor of Ernest R. Knorr, a distinguished hydrographic engineer and cartographer who was appointed Chief Engineer Cartographer of the U.S. Navy Hydrographic office in 1860. Chief Engineer Knorr was one of the leaders of the Navy’s first systematic charting and surveying effort from 1860 to 1885. She was launched in 1968 at the Defoe Shipbuilding Company in Bay City, Michigan, Knorr was delivered to Woods Hole in 1970. For her early life, she had Voith-Schneider propellers^{[citation needed]}. She was completely overhauled between 1989 and 1991 adding 34 feet (10 m) of length to her midsection[1].

Sir James Clark Ross (15 April 1800 – 3 April 1862), was a British naval officer and explorer. He explored the Arctic with his uncle Sir John Ross and Sir William Parry, and later led his own expedition to Antarctica.

Ross was born in London, the nephew of Sir John Ross, under whom he entered the navy in 1812, accompanying him on Sir John's first Arctic voyage in search of a Northwest Passage in 1818. Between 1819 and 1827, Ross took part in four Arctic expeditions under Sir William Parry, and in 1829 to 1833, again served under his uncle on Sir John's second Arctic voyage. It was during this trip that they located the position of the North Magnetic Pole on 1 June 1831 on the Boothia Peninsula in the far north of Canada. It was on this trip, too, that Ross charted the Beaufort Islands, later renamed Clarence Islands by his uncle.

In 1834, Ross was promoted to Captain. In December 1835 he offered his services to the Admiralty to resupply 11 whaling ships which had become trapped in Baffin Bay. They accepted his offer and he set sail in the HMS Cove in January 1836. The crossing was difficult, and by the time he had reached the last known position of the whalers in June, all but one had managed to return home. Ross found no trace of this last vessel, the William Torr, which was probably crushed in the ice in December 1835. He returned to Hull in September 1836 with all his crew in good health.

Clark Winslow Ross (born 27 March 1957) is a Canadian composer, guitarist, and music educator of Venezuelan birth. A composer of mainly works for orchestra and chamber music, he has won first prize in composition competitions held by the Hamilton Philharmonic (1993, for Passage 1), the Winnipeg Symphony Orchestra (1993, for Passage 3), Symphony Nova Scotia (2002, for Three Lorca Sketches), and the Newfoundland and Labrador Arts and Letters (2002). He has received grants from a number of notable organizations, including the Canada Council, the Canadian Broadcasting Corporation, the Newfoundland Symphony Orchestra, and the Royal Bank of Canada among others. His compositions have been performed throughout North America and in Europe.

Born in Maracaibo, Ross entered The Royal Conservatory of Music in Toronto in 1980, earning an Associate diploma there in 1985. While there he studied music composition with Samuel Dolin. He continued with further studies in music composition at the University of Toronto where he was a pupil of John Beckwith. There he earned a Master of Music in 1986 and a Doctor of Music in 1992. In 1988 he was an artist-in-residence at the Banff Centre for the Arts and held the same title at Stanford University in 1989. In 2003 he was composer-in-residence at the Waterford New Music Festival in Ireland.