Used where mechanical advantage greater than that obtainable by block and tackle was needed (such as raising the anchor on ships). Lower Shrouds - the pair of support lines that run from the chain plates at the sides of the boat to just below the spreaders. For pins that have a cross-hole in the threaded end a cotter pin can be used. With one or more numerals, speed in kilometers per hour. Station for underwater vessels crossword clue. Tuning - the adjustment of the standing rigging, the sails and the hull to balance the boat for optimum performance. He had access to the command center, and when he watched to see how the Brits hunted subs down, everything was explained to him in sufficient detail that he actually understood about half of it.
Compare to Depth Finder. Three Sheets to the Wind - 1. having the sheets of the three lower courses loose on a three masted ship will result in the ship meandering aimlessly downwind. If it were 0330 hours (3:30 AM) in Greenwich, it would be 2230 hours (10:30 PM) of the previous evening in New York City, New York (UTC-5h or Z-5h or Eastern Standard Time). The code words are: Alpha, Bravo, Charlie, Delta, Echo, Foxtrot, Golf, Hotel, India, Juliet, Kilo, Lima, Mike, November, Oscar, Papa, Quebec, Romeo, Sierra, Tango, Uniform, Victor, Whiskey, X-ray, Yankee, Zulu. Dinghies tend to have almost vertical transoms, whereas yachts' transoms may be raked forward or aft. Last Monday, the Institute for Research and Exploitation of the Sea, a French Government organization that financed the French part of the research, made a detailed announcement of the discovery. Prior to the eruption, Verlaten and Lang islands were green with trees and foliage; they are now covered with scoria. The Volcanic Eruption of Krakatoa. Without a snubber, there can be, even in moderate wind/current conditions, considerable shock and strain put on the rode, cleats, deck and other hardware as a vessel tightens the line to the point that the catenary, or droop in the line, is reduced to zero and the line snaps tight. Admiral of the Fleet - the officer who superintends the naval forces of a nation, and who is authorized to determine in all maritime decisions. King Plank - the centerline plank of a laid deck.
Agger - two consecutive high and low tides that show little range. Range Finder - an optical instrument used for determining the distance to another object. One block is attached to the load, and line or chains connect this block to a fixed block. It stretches from the baseline out to 200 nautical miles from its coast. A few seconds straightening, and you're done. However, a distress call radioed from the Titanic gave an inexact position, he said. Station for underwater vessels crossword key. Gooseneck - a swiveling device that connects the boom to the mast of a sailboat or ship, allowing the boom to swivel vertically and horizontally. Bernoulli Effect - the function of fluid dynamics that tends to draw together two ships that are moving side by side 2. the function that tends to accelerate fluid through a pipe submerged in a moving stream 2. the function of wind accelerating through a restricted opening, such as between overlapping sails. Yacht clubs and their members may fly their club's burgee while underway and at anchor, day or night, but not while racing. Krakatoa was but a small, uninhabited island, about five miles long and three miles wide.
Directional Light - a light illuminating a sector or very narrow angle and intended to mark a direction to be followed. Woods Hole officials have said all findings of the expedition will be in the public domain. Beacon - Beacons are aids to navigation that are permanent structures attached to the bottom of a body of water, not floating or may be structures on shore. We also have that agreement about keeping our missile subs five hundred miles offshore. Swell - Long, drawn out waves that are created by the prevailing wind over a longer fetch than chop. After the boat is balanced the vane sensor is set and the vane gear is engaged to steer the boat at the point of sail which corresponds to your desired compass course. Large Ocean Vessels Create Challenges for Shippers. Often mistaken for a "yard", which refers to the entire spar; as in to hang "from the yardarm". Caulk - to fill gaps with waterproof compound or materials to make watertight.
Snaking - netting stretched between the gunwales and footrope of the lifelines to prevent objects from going over the side. Bowsprit - a near-horizontal spar extending from the bow of the boat, used as an anchor for the foremost mast by the forestay and offering additional space on which sails can be rigged. Scientists hope the new sound system will help better define when whale season starts and ends so that more shipping companies slow down. There are many stopper knots. Station for underwater vessels crosswords eclipsecrossword. Shackle - a U-shaped connector with a pin or bolt across the open end called the shackle pin. Overtake - to catch a competitor from astern.
Each should have a seacock on it and the seacock should be kept closed except when in use. Pier - a wooden, steel, or other non-solid construction, formed perpendicular to and extending from shore on a river, lake, sea, or other navigable water for tying up to, berthing, or loading and unloading vessels. Chronometer - a ship's clock. The distance that a vessel will shoot into the wind varies greatly, depending on the type of vessel and its displacement, the wind, and the waves. Whip - binding the strands at the end of a line or on an eye splice with small marline or cord to add strength and keep it from fraying. Lead pronounced "Leed" - a long, narrow, navigable passage through pack ice, between rocks, or shoals, etc. Catamaran - a sailing vessel with two hulls; usually pontoons of equal size. For information about how tonnage is determined, including a web-based interactive form that calculates tonnages, visit the U. Pilot Rules of the Road - enacted by Congress to prevent collisions upon certain harbors, rivers, and inland waters of the United States and supplement the Inland Rules. The "cat" is believed to date back to ancient Egypt where the domestic cat was sacred and, even then, was said to have nine lives. A vessel must measure at least five net tons and, with the exception of certain oil spill response vessels, must be wholly owned by a citizen of the U. S. Vessels of five net tons or more used in fishing activities on navigable waters of the U. or in the Exclusive Economic Zone (EEZ), or used in coastwise trade must be documented unless the vessel is exempt from documentation. Snotter - a rope eye attached to the mast of a sprit-rigged vessel, that holds the lower end of the sprit in position.