mathematics

NOAAS Researcher

NOAAS Researcher is a mathematics 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 NOAAS Researcher rather than just read about it. In short: NOAAS Researcher (R 103), was an American oceanographic research vessel in commission in the National Oceanic and Atmospheric Administration (NOAA) from 1970 to 1996. She had been delivered to the United States Coast and Geodetic Survey in 1970 as USC&GS Researcher (OSS 03), but did not enter commission until after her transfer to NOAA later that year.

Key takeaways

NOAAS Researcher belongs to mathematics; place it in that map before memorising details.
Learn the definition first, then one example that makes the definition concrete.
Connect NOAAS Researcher to a quantity you can measure, compute or draw — that is where exam questions come from.
Reproduce the core statement of NOAAS Researcher from memory before moving on to harder problems.

Reference excerpt

NOAAS Researcher (R 103), was an American oceanographic research vessel in commission in the National Oceanic and Atmospheric Administration (NOAA) from 1970 to 1996. She had been delivered to the United States Coast and Geodetic Survey in 1970 as USC&GS Researcher (OSS 03), but did not enter commission until after her transfer to NOAA later that year. In 1988, Researcher was renamed NOAAS Malcolm Baldrige (R 103). After her United States Government career came to an end, Malcolm Baldrige became the cruise ship MV Ushuaia, operating between Argentina and Antarctica.

Construction and commissioning Designed by the Maritime Administration, Researcher was built of welded steel with an ice-strengthened hull as an "ocean survey ship" (OSS) for the U.S. Coast and Geodetic Survey by the American Shipbuilding Company at Toledo, Ohio. Launched in October 1968, she was delivered in June 1970 to the Coast and Geodetic Survey at the Atlantic Maritime Center in Norfolk, Virginia, and accepted there on 18 June 1970 by the Survey, which planned to commission her as USC&GS Researcher (OSS 03). She had not yet been commissioned when the Coast and Geodetic Survey and other United States Government agencies merged to form NOAA on 3 October 1970. Researcher was commissioned that month and became a part of the new NOAA fleet as NOAAS Researcher (OSS 03). In the mid-1970s, her hull number was changed, and she became NOAAS Researcher (R 103).

Operational career

U.S. Government

Researcher operated as an all-purpose oceanographic research ship in all the world's oceans, conducting oceanographic and atmospheric research. In 1987, the long-serving United States Secretary of Commerce, Malcolm Baldrige, Jr., died in office of injuries suffered in a rodeo accident. In his honor, Researcher was renamed NOAAS Malcolm Baldrige (R 103) in a ceremony at Pier 1 at the Washington Navy Yard in Washington, D.C., on 1 March 1988. She was the first ship to be outfitted with an upgraded oceanographic system, the Scientific Computer System (SCS), which consisted of two MicroVAX computer systems that were networked to provide for both data acquisition and data processing functions. One of the MicroVAX systems was dedicated to acquiring, logging, and displaying data in real time and performing real-time data quality assurance functions, while the second MicroVAX was allocated to scientists embarked on the ship for data analysis and direction of their research. Malcolm Baldrige was the second NOAA ship to circumnavigate the Earth, leaving Miami, Florida, in February 1995, proceeding through the South Atlantic Ocean, Indian Ocean, and Pacific Ocean, and then through the Panama Canal to Norfolk, Virginia, where the voyage ended in early 1996. NOAA decommissioned Malcolm Baldrige on 23 August 1996.

Cruise ship

Sometime in the late 1990s, Malcolm Baldrige was sold to a firm in Argentina, Antarpply Expeditions, which converted her into a cruise ship to run tours to Antarctica. Renamed MV Ushuaia and registered in Togo, she is based in the city of Ushuaia on Tierra del Fuego in Argentina on the Beagle Channel near the southern tip of South America. Ushuaia could carry 84 passengers. On 4 December 2008, Ushuaia hit a rock in Wilhelmina Bay off Antarctica. The Chilean Navy transport Aquiles took off her passengers — 14 Dutch, 12 Americans, 11 Australians, eight Germans, and six Chinese, as well as Canadians, New Zealanders, Britons, Italians, French, Spaniards, Swiss, a Belgian, and a Cypriot — and five Argentine crew members on 5 December 2008 and transported them to the Base Presidente Eduardo Frei Montalva in the South Shetland Islands, from which they were flown to Ushuaia on 6 December 2008 aboard the Argentine Air Force KC-130H Hercules tanker TC-69. In 2014, Ushuaia underwent renovation and refurbishment, from which she emerged with a capacity of 88 passengers in 44 cabins and suites, a large dining room, a bar, an open-plan observation lounge equipped with multimedia equipment that allows it to double as a lecture room, a library, a changing room, and a small infirmary. She carries seven Zodiac inflatable boats.

Illustrations

Worked examples

Example 1 — a first encounter with NOAAS Researcher

Start with the simplest possible case. Write down what NOAAS Researcher claims or describes in one sentence, then invent the smallest concrete situation in which that sentence is true. In mathematics, 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 NOAAS Researcher 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 NOAAS Researcher 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 NOAAS Researcher

In research: NOAAS Researcher appears in mathematics 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 NOAAS Researcher 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: NOAAS Researcher is common in secondary-school and first-year university syllabi. It links to neighbouring topics 1968 ships, Cruise ships, Graham Land, so understanding it makes those chapters shorter.
In everyday life: Look for NOAAS Researcher 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 NOAAS Researcher in 20 minutes

Read the reference excerpt below once, without taking notes.
Close the page and write down what NOAAS Researcher means in your own words.
Compare your version with the excerpt and mark what you missed.
Work through the three examples above with pen and paper.
Explain NOAAS Researcher out loud to somebody else — or to Teacher Smith in the lgStudy chat.

Frequently asked questions

What is NOAAS Researcher in simple terms?

Why does NOAAS Researcher matter?

Because it connects several mathematics 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 NOAAS Researcher?

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 NOAAS Researcher.