One of the most gratifying applications of an important technique of submarine detection is in the exploration of the human body.

Mine warfare is being reoriented against submarine targets.

This is stated to emphasize the necessity for an over-all concept of submarine defense, one which would provide positions of relative importance to ASW elements based on projected potentialities.

Therefore, a broad concept of over-all submarine defense is needed for co-ordination of the Navy's efforts, for a logical presentation to the public, for industry's guidance, and as a basis for a program to the Congress.

It is often stated that the submarine can be destroyed while building, at bases, in transit, and on station.

But the submarine is a weapon of ambush and therefore always in danger of being ambushed.

The principal feature of the bathymetry ( bottom topography ) is a submarine mountain range called the Mid-Atlantic Ridge.

* 1961 – K-19, the first Soviet nuclear submarine equipped with nuclear missiles, is commissioned.

* 1945 – More than 7, 000 die when the German refugee ship Goya is sunk by a Soviet submarine torpedo.

Strictly speaking and uniquely a submarine is a boat as defined by the Royal Navy.

In 1986, Prince Philip commented on Chinese eating habits at the World Wildlife Fund conference: " If it has four legs and is not a chair, if it has two wings and flies but is not an aeroplane, and if it swims and is not a submarine, the Cantonese will eat it.

* 1917 – World War I: is the first American destroyer to be sunk by enemy action when it is torpedoed by German submarine.

* 1912 – In Groton, Connecticut, the first diesel-powered submarine is commissioned.

Unfortunately, this is the same iceberg that the mutant dinosaur Godzilla was trapped in by the Japanese Self-Defense Forces back in 1955, and the submarine is destroyed by the monster.

But while on its mission, the submarine is destroyed by Godzilla ; Terasawa learns that a Russian nuclear submarine sank in the same region Godzillasaurus was teleported to, giving off enough radiation to create the same Godzilla who destroyed Tokyo in 1985 and battled Biollante in 1990.

However the news of Godzilla's return is kept secret to avoid panic until Godzilla attacks a second time and destroys a Soviet submarine.

International communication is provided by two optical submarine cables in the Atlantic Ocean and three satellite earth stations.

Anticipating what the world would be like in the year 2000, the book is interesting both for its hits ( trains and cars resulting in the dispersion of population from cities to suburbs ; moral restrictions declining as men and women seek greater sexual freedom ; the defeat of German militarism, and the existence of a European Union ) and its misses ( he did not expect successful aircraft before 1950, and averred that " my imagination refuses to see any sort of submarine doing anything but suffocate its crew and founder at sea ").

There is even a theory that Hitler ordered a research journey for such an opening in Antarctica, based on a speech of Admiral Dönitz in front of a German submarine in 1944, when he claimed " The German submarine fleet is proud of having built an invisible fortification for the Führer, anywhere in the world.

Radio traffic across the Atlantic Ocean increased dramatically after the western Allies cut the German transatlantic submarine communication cables ( telegraph-only at that time, well before the first transatlantic telephone cable connected the US with France in 1956.

In April 2010, the undersea cable SEA-ME-WE 4 was under an outage the South East Asia – Middle East – Western Europe 4 ( SEA-ME-WE 4 ) submarine communications cable system, which connects South East Asia and Europe, was reportedly cut in three places, off Palermo, Italy.

The first was the use of unrestricted submarine warfare to cut off Allied supplies arriving from overseas.

One approach, which made it possible to proceed with such new strategic weapon systems as the B-1 bomber, the Trident nuclear submarine, and cruise missiles, was agreement to a substantial cut in conventional forces.

Though isolated, the Japanese were able to resupply the garrison by submarine, using a channel cut through the reef on the northwest side of the island.

Reagan plays Commander Casey Abbott, commander of the fictional submarine USS Starfish, who is ordered to undertake a dangerous mission which sees him attempting to cut off the flow of supplies between China and Japan in the heavily-mined waters off the Asiatic mainland.

Since they could not destroy the base and its submarine pens, the Allies had decided to flatten the city and port of Lorient, in order to cut the supply lines to the U-boat bases.

However, with the German submarine war, Sweden was cut off from its markets, which lead to a severe economic turd.

The end of the war, however, cut this operation short and the submarine put into Midway on the 23d.

The results of the dye-tracing tests demonstrated that groundwater flow is not subordinate to the fold structure but is largely controlled by faults that cut across the strike of major folds, and that the large part of the central sector of Arabika is hydraulically connected to the springs along the seashore and with submarine discharge points.

Before the Alabama can launch, a second message arrives but is cut off by the attack of a Russian submarine loyal to Radchenko.

While Bigman goes through the ventilation ducts to cut power to the airlock door, Starr realizes that the airlock crisis is a feint and hastens to Council headquarters, to find that Evans has escaped custody and left Aphrodite in a submarine.

Boucher and his wife Peggy were passengers aboard a sailing catamaran that was struck and cut in two by a submarine entering the San Juan harbor.

Bering Sea showing the larger of the submarine canyons that cut the margin

A submarine canyon is a steep-sided valley cut into the sea floor of the continental slope, sometimes extending well onto the continental shelf.

In December 2006, a magnitude 6. 7 submarine earthquake cut several undersea cables at the same time, causing a major communications bottleneck that lasted several weeks.

U-29 had broken the surface immediately ahead of Dreadnought after firing a torpedo at HMS Neptune and Dreadnought cut the submarine in two after a short chase.

The windows in the submarines, or portholes, were first cut out by hand -- this cutout was then used to carve out the other windows on the submarine.

As U-27 came into view from behind Nicosian, Baralong opened fire with her three 12-pounder guns at a range of, firing 34 rounds for only a single shot from the submarine.

Dense submarine thickets of long-stemmed crinoids appear to have flourished in shallow seas, and their remains were consolidated into thick beds of rock.

The entry of the United States into the war – following Germany's declaration of unrestricted submarine warfare – marked a decisive turning-point against Germany.

Two days later a Japanese submarine shelled what was left of the colony's few buildings into ruins.

During the Cold War, Naval Air Station Keflavik played an important role in monitoring marine and submarine traffic from the Norwegian and Greenland Seas into the Atlantic Ocean.

And the " Program Evaluation and Review Technique " or PERT, was developed by Booz Allen Hamilton as part of the United States Navy's ( in conjunction with the Lockheed Corporation ) Polaris missile submarine program ; These mathematical techniques quickly spread into many private enterprises.

A submarine sandwich, also known as a hero sandwich, Italian Sandwich, sub, hoagie, torpedo or grinder amongst many regional naming variations, is a sandwich that consists of a long roll of Italian or French bread, split lengthwise either into two pieces or opened in a " V " on one side, and filled with a variety of meats, cheeses, vegetables, seasonings, and sauces.

This may also include airborne insertion into water or exiting a submarine while it is submerged.

In the same month of December 1971, when Richard Nixon sent a carrier battle group led by the into the Bay of Bengal in an attempt to intimidate India, the Soviet Union responded by sending a submarine armed with nuclear missiles from Vladivostok to trail the US task force.

In the process of submarine recycling, all hazardous and toxic wastes are identified and removed, reusable equipment is removed and put into inventory.

Ramius and his officers heroically stay behind, claiming they are about to scuttle the submarine to prevent it getting into the hands of the Americans.

After a tense standoff, Red October rams Tupolev's submarine broadside and sinks it, and the Americans escort Red October safely into the eight-ten dry dock in Norfolk, Virginia.

The US $ 503 million program would have converted existing Trident II missiles ( presumably two missiles per submarine ) into conventional weapons, by fitting them with modified Mk4 reentry vehicles equipped with GPS for navigation update and a reentry guidance and control ( trajectory correction ) segment to perform 10 m class impact accuracy.

The submarine would tow the torpedo, submerging beneath an enemy vessel and dragging the torpedo into contact with it.

It continuously feeds false data such as Soviet bomber incursions and submarine deployments to the humans at NORAD, pushing them into raising the DEFCON level and toward a retaliation that will start World War III.

** While disabled, the submarine tender USS Proteus ( AS-19 ) discharges radioactive coolant water into Apra Harbor, Guam.

This was the first submarine to be purchased and commissioned into United States naval service on 11 April 1900.

The imagination, drive, creativity and engineering expertise demonstrated by Rickover and his team during that era resulted in a highly reliable nuclear reactor in a form-factor that would fit into a submarine hull with no more than a 28-foot beam.

The development of submarines, for example, can be traced via underwater archaeological research, via the Hunley which was the first submarine to sink an enemy ship ( Hunley also had unique construction details not found in previous vessels and was one of the only historic warships ever raised intact ), the Resurgam II, the first powered submarine, and Holland 5, which provides insight into the development of submarines in the British Navy.

Some former Russian SLBMs have been converted into Volna and Shtil ' launch vehicles to launch satellites-either from a submarine or from a launch site on land.

Arrangements had therefore been made for him to go to Moscow to discuss a number of contentious bilateral issues, including alleged Soviet submarine incursions into Swedish waters ( see U 137 ).

Although the dockyard has long been closed and is now being redeveloped into a business and residential community as well as a museum featuring the famous submarine, HMS Ocelot, major naval buildings remain as the focus for a flourishing tourist industry.

In July 1989 the United States Navy commissioned the third naval vessel named after the City with the entry of the Los Angeles-class nuclear submarine USS NEWPORT NEWS ( SSN-750 ), built at Newport News Shipbuilding, into active service.