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USS Swordfish (SSN-579)

USS Swordfish (SSN-579) is a physics topic covered in the lgStudy science library. This page brings together a partial reference excerpt, illustrations, worked examples, real-world applications and a short study plan, so you can understand USS Swordfish (SSN-579) rather than just read about it. In short: USS Swordfish (SSN-579), a Skate-class nuclear-powered submarine, was the second submarine of the United States Navy named for the swordfish, a large fish with a long, swordlike beak and a high dorsal fin. Construction and commissioning The contract to build Swordfish was awarded to the Portsmouth Naval Shipyard of Kittery, Maine, on 18 July 1955, and her keel was laid down on 25 January 1956.

USS Swordfish (SSN-579) — main illustration
USS Swordfish (SSN-579) — illustration

Key takeaways

  • USS Swordfish (SSN-579) belongs to physics; place it in that map before memorising details.
  • Learn the definition first, then one example that makes the definition concrete.
  • Connect USS Swordfish (SSN-579) to a quantity you can measure, compute or draw — that is where exam questions come from.
  • Reproduce the core statement of USS Swordfish (SSN-579) from memory before moving on to harder problems.

Reference excerpt

USS Swordfish (SSN-579), a Skate-class nuclear-powered submarine, was the second submarine of the United States Navy named for the swordfish, a large fish with a long, swordlike beak and a high dorsal fin.

Construction and commissioning The contract to build Swordfish was awarded to the Portsmouth Naval Shipyard of Kittery, Maine, on 18 July 1955, and her keel was laid down on 25 January 1956. She was launched on 27 August 1957 sponsored by Mrs. Eugene C. Riders, and commissioned on 15 September 1958 with Commander Shannon D. Cramer, Jr., in command.

Service history

1958–1981 Swordfish completed fitting out and held her shakedown in the Atlantic Ocean. After post-shakedown availability and subsequent sea trials along the East Coast, she was assigned a home port at Pearl Harbor, Territory of Hawaii, effective 16 March 1959. She steamed to Hawaii in July and was the second nuclear-powered submarine to join the United States Pacific Fleet, joining USS Sargo. Assigned to Submarine Squadron 1, Swordfish steamed over 35,000 miles during her first year in commission with over 80% of them submerged. In January 1960, Swordfish deployed to the western Pacific Ocean (WestPac) for four months and became the first nuclear submarine in that area. During this time, President of the Republic of China Chiang Kai-shek was embarked for a one-day indoctrination cruise. She deployed to WestPac again on 20 June and on this occasion took President of the Philippines Carlos P. Garcia to sea for a one-day demonstration. The submarine conducted local operations in the Hawaiian area from January to May 1961. In late May, the submarine got underway for the West Coast of the United States where she operated between San Diego and San Francisco, with various Pacific Fleet units. Swordfish returned to Pearl Harbor on 14 July and operated locally until September when she deployed to the western Pacific for two months. Swordfish sailed to Mare Island in January 1962 and became the first nuclear submarine to be overhauled on the Pacific coast. She returned to Hawaii on 29 September for refresher training and local operations. On 26 October, the submarine was again deployed to WestPac. In late 1963, Swordfish observed from close range a Soviet anti-submarine warfare exercise in the North Pacific. She was detected, but the Soviets were unable to force her to surface. The mission provided recordings of the Soviets' radio chatter and plots of their radar search patterns. During the same operations, Swordfish photographed the first Soviet Yankee-class nuclear-powered submarine being towed from a shipyard to be outfitted in another. Swordfish continued operating from Pearl Harbor, on local operations and on deployments to the western Pacific, as a member of Submarine Division 71 until 30 June 1965 when she was assigned to Submarine Division 11, which was also based there. In late 1965, Swordfish was awarded a Navy Unit Commendation for special operations from 8 October to 3 December 1963, from 22 September to 25 November 1964, and from 20 May to 23 July 1965. Swordfish arrived at the San Francisco Naval Shipyard on 1 November 1965 to undergo a refueling and SubSafe overhaul which lasted until 31 August 1967. Sea trials were held in September and weapons trials in early October. She returned to Pearl Harbor on 13 October and conducted refresher training until 31 December 1967. The period 1 January to 2 February 1968 was spent in preparation for overseas movement. Swordfish deployed to the western Pacific on 3 February.

… excerpt ends here. Continue reading the full article.

Illustrations

USS Swordfish (SSN-579) illustration
USS Swordfish (SSN-579): Deck Log Book USS Swordfish from March 1968, stating that she had been on "Special Operations" from March 1 to 17, 1968
Deck Log Book USS Swordfish from March 1968, stating that she had been on "Special Operations" from March 1 to 17, 1968

Worked examples

Example 1 — a first encounter with USS Swordfish (SSN-579)

Start with the simplest possible case. Write down what USS Swordfish (SSN-579) claims or describes in one sentence, then invent the smallest concrete situation in which that sentence is true. In physics, the smallest case is usually a single object, a single equation or a single measurement. Check that every symbol or term in your sentence has a meaning in that case.

Example 2 — changing one variable

Take the situation from Example 1 and change exactly one quantity: double it, halve it, or set it to zero. Predict what should happen to USS Swordfish (SSN-579) before you calculate. Comparing your prediction with the result is the fastest way to find out whether you understand the idea or only the words.

Example 3 — an exam-style question

Typical questions about USS Swordfish (SSN-579) ask you to (a) state it precisely, (b) apply it to given data, and (c) explain a limitation. Practise writing all three answers in under five minutes; the third part is what separates a full-mark answer from an average one.

Applications of USS Swordfish (SSN-579)

In research
USS Swordfish (SSN-579) appears in physics research whenever the underlying quantities have to be modelled precisely. Papers usually cite it as a starting assumption and then explore where it breaks down.
In technology and industry
Engineering practice reuses USS Swordfish (SSN-579) in design rules, simulations and safety margins. Knowing the idea lets you read a specification sheet and understand why the numbers look the way they do.
In the classroom
USS Swordfish (SSN-579) is common in secondary-school and first-year university syllabi. It links to neighbouring topics 1957 ships, Cold War submarines of the United States, K-129 submarine sinking accident, so understanding it makes those chapters shorter.
In everyday life
Look for USS Swordfish (SSN-579) outside the textbook — in sport, cooking, traffic, electronics or the sky above you. An example you found yourself is remembered far longer than one you were given.
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How to study USS Swordfish (SSN-579) in 20 minutes

  1. Read the reference excerpt below once, without taking notes.
  2. Close the page and write down what USS Swordfish (SSN-579) means in your own words.
  3. Compare your version with the excerpt and mark what you missed.
  4. Work through the three examples above with pen and paper.
  5. Explain USS Swordfish (SSN-579) out loud to somebody else — or to Teacher Smith in the lgStudy chat.

Frequently asked questions

What is USS Swordfish (SSN-579) in simple terms?

USS Swordfish (SSN-579), a Skate-class nuclear-powered submarine, was the second submarine of the United States Navy named for the swordfish, a large fish with a long, swordlike beak and a high dorsal fin. Construction and commissioning The contract to build Swordfish was awarded to the Portsmouth…

Why does USS Swordfish (SSN-579) matter?

Because it connects several physics ideas at once: it gives you a definition you can apply, a quantity you can calculate, and a way to check whether a result is plausible.

How should I study USS Swordfish (SSN-579)?

Read the excerpt, restate it from memory, then work through the examples and applications listed on this page. The five-step study plan above takes about twenty minutes.

What does this page cover?

It gives you a compact reference excerpt plus original lgStudy explanations, examples, applications and study material on USS Swordfish (SSN-579).

Tags

  • 1957 ships
  • Cold War submarines of the United States
  • K-129 submarine sinking accident
  • Maritime incidents in 1968
  • Maritime incidents in 1985
  • Nuclear submarines of the United States Navy
  • Ships built in Kittery, Maine
  • Signals intelligence
  • Skate-class submarines
  • United States submarine accidents
  • Vietnam War submarines of the United States

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