NOAA Ship Rude

The NOAAS Rude (pronounced "Rudy") is a research vessel which performs inshore hydrographic surveys along the northeast coast of the United States of America. It specializes in locating, positioning and marking submerged hazards to navigation. The Rude is named for Captain Gilbert T. Rude. Image File history File links NOAA Ship Rude File history Legend: (cur) = this is the current file, (del) = delete this old version, (rev) = revert to this old version. ... Image File history File links NOAA Ship Rude File history Legend: (cur) = this is the current file, (del) = delete this old version, (rev) = revert to this old version. ... A research vessel is a ship primarily constructed to carry out scientific research at sea. ... Hydrography is the measurement of physical characteristics of waters and marginal land. ...

The Rude is equipped with a differential global positioning system (DGPS), a multibeam sonar system, and side scan sonar (SSS). She is also equipped for diving operations to allow human investigation of submerged obstacles. Over fifty GPS satellites such as this NAVSTAR have been launched since 1978. ... Differential Global Positioning System (DGPS) is an enhancement Global Positioning System that uses a network of fixed ground based reference stations to broadcast the difference between the positions indicated by the satellite systems and the known fixed positions. ... The F70 type frigates (here, La Motte-Picquet) are fitted with VDS (Variable Depth Sonar) type DUBV43 or DUBV43C tugged sonars Sonar (sound navigation and ranging) is a technique that uses sound propagation under water to navigate or to detect other watercraft. ... Categories: Technology stubs ... Diving has several meanings:- Jumping or falling deliberately, often acrobatically, into water. ...

When conducting a survey, Rude tows a side scan sonar and multibeam sonar system, housed in a torpedo-shaped casing called a fish. The SSS provides an acoustical image (a sonogram) of the bottom, up to 150m on either side of the ship. The actual amount of bottom coverage acquired is dependent upon the water depth, tow height and water conditions. A modern torpedo, historically called a self propelled torpedo, is a self-propelled guided projectile that (after being launched above or below the water surface) operates underwater and is designed to detonate on contact or in proximity to a target. ... Look up Acoustic in Wiktionary, the free dictionary For the study of sound, a branch of physics, see acoustics. ...

Displacing 220 tons unladen, and measuring 90 feet (30m), the Rude is one of the smaller ships in the NOAA fleet. The Rude carries a 19-foot Boston Whaler used as a diving platform and personnel transport. Italian ship-rigged vessel Amerigo Vespucci in New York harbor, 1976. ... The National Oceanic and Atmospheric Administration (NOAA) is an agency of the United States Department of Commerce. ...

Aside from hydrographic surveying, the Rude is called upon to assist the U.S. Coast Guard and Navy in search, rescue, and recovery operations. The Rude located the TWA flight 800 wreckage off of Moriches, NY in 1996, and more recently, located John F. Kennedy Jr.'s plane wreckage off Martha's Vineyard, MA. TWA Flight 800 (TW800,TWA800) was a passenger flight from JFK (Jamaica, Queens, New York, New York) to Charles De Gaulle International Airport (near Paris). ... Moriches is a census-designated place located in Suffolk County, New York. ... State nickname: Empire State Other U.S. States Capital Albany Largest city New York Governor George Pataki Official languages None Area 141,205 km² (27th)  - Land 122,409 km²  - Water 18,795 km² (13. ... 1996 is a leap year starting on Monday of the Gregorian calendar, and was designated the International Year for the Eradication of Poverty. ... John F. Kennedy Jr. ... Map of Marthas Vineyard. ... MA or ma may stand for: Ma, a two-letter English word meaning Mother Ma is the word for mother, or part of the word for mother, in many human languages around the world. ...