ArticleslgStudy

science

Gjøa

Gjøa is a science 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 Gjøa rather than just read about it. In short: Gjøa [jøː.ɑ] is a museum ship and was the first vessel to transit the Northwest Passage. With a crew of six, Roald Amundsen traversed the passage in a three-year journey, finishing in 1906.

Gjøa — main illustration
Gjøa — illustration

Key takeaways

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

Reference excerpt

Gjøa [jøː.ɑ] is a museum ship and was the first vessel to transit the Northwest Passage. With a crew of six, Roald Amundsen traversed the passage in a three-year journey, finishing in 1906.

History

Construction The 70 by 20 feet (21.3 by 6.1 metres) square-sterned sloop of 47 net register tonnage (4,700 cubic feet [130 cubic metres]) was built by Knut Johannesson Skaale in Rosendal, Norway in 1872, the same year Amundsen was born. She was named Gjøa after her then owner's wife, and for the next 28 years the vessel served as a herring fishing boat.

Purchase by Amundsen On March 28, 1901, Amundsen bought her from Asbjørn Sexe of Ullensvang, Norway, for his forthcoming expedition to the Arctic Ocean. Gjøa was much smaller than vessels used by other Arctic expeditions, but Amundsen intended to live off the limited resources of the land and sea through which he was to travel, and reasoned that the land could not sustain a larger crew (this had been a possible cause of the catastrophic failure of Franklin's lost expedition fifty years previously). Her shallow draught would help her traverse the shoals of the Arctic straits. Perhaps most importantly, the ageing ship was all that Amundsen (who was financing his expedition largely by spending his inheritance) could afford. Amundsen had little experience of Arctic sailing, and so decided to undertake a training expedition before braving the Arctic ice. He engaged Hans Christian Johannsen, her previous owner, and a small crew, and sailed from Tromsø in April 1901. The next five months were spent sealing on the pack ice of the Barents Sea. Following their return to Tromsø in September, Amundsen set about remedying the deficiencies in Gjøa that the trip had exposed. He had a little 13 horsepower (9.7 kilowatts) marine paraffin motor, connected with a winch, for navigation in light winds and to facilitate handlings. Much of the winter was spent upgrading her ice sheathing, as Amundsen knew she would spend several winters iced-in.

Journey through the Northwest Passage In the spring of 1902, her refit complete, Amundsen sailed Gjøa to Christiania (now Oslo), the capital of Norway. At this time Norway was still in a union with Sweden, and Amundsen hoped the nationalistic spirit which was sweeping the country would attract sponsors willing to underwrite the expedition's growing costs. After much wrangling, and a donation from the Swedish King, Oscar II, he succeeded. By the time Amundsen returned, Norway had gained its independence, and he and his crew were among the new country's first national heroes. Amundsen served as the expedition leader and Gjøa's master. His crew were Godfred Hansen, a Danish naval lieutenant and Gjøa's first officer; Helmer Hanssen, second officer, an experienced ice pilot who later accompanied Amundsen on subsequent expeditions; Anton Lund, an experienced sealing captain; Peder Ristvedt, chief engineer; Gustav Juel Wiik, second engineer, a gunner in the Royal Norwegian Navy; and Adolf Henrik Lindstrøm, cook. Gjøa left the Oslofjord on June 16, 1903, and made for the Labrador Sea west of Greenland. From there she crossed Baffin Bay and navigated the narrow, icy straits of the Arctic Archipelago. By late September Gjøa was west of the Boothia Peninsula and began to encounter worsening weather and sea ice. Amundsen put her into a natural harbour on the south shore of King William Island; by October 3 she was iced in. There she remained for nearly two years, with her crew undertaking sledge journeys to make measurements to determine the location of the north magnetic pole and learning from the local Inuit. The harbour, known as Uqsuqtuuq ("much fat") in Inuktitut, has become the only settlement on the island – Gjoa Haven, Nunavut, which now has a population of over a thousand people (1,349 at the 2021 census).

Gjøa left Gjoa Haven on August 13, 1905, and motored through the treacherous straits south of Victoria Island, and from there west into the Beaufort Sea. By October Gjøa was again iced-in, this time near Herschel Island in the Yukon. Amundsen left his men on board and spent much of the winter skiing 500 miles (800 kilometres) south to Eagle, Alaska to telegraph news of the expedition's success. He returned in March, but Gjøa remained icebound until July 11. Gjøa reached Nome in Alaska on August 31, 1906. She sailed on to San Francisco, California, where the expedition was met with a hero's welcome on October 19, the day after the city was ravaged by an earthquake

San Francisco Rather than sail her round Cape Horn and back to Norway, the Norwegian American community in San Francisco prevailed on Amundsen to sell Gjøa to them.

After being anchored at Mare Island for three years, the Gjøa was given to San Francisco in 1909 The ship was donated to the city of San Francisco, and the ship was dragged up the beach to the northwest corner of Golden Gate Park, surrounded by a low fence and put on display. Amundsen knew that because of the fame that his exploits aboard Gjøa had earned, he would be able to gain access to Nansen's ship Fram which had been custom-built for ice work and was owned by the Norwegian state. Therefore, Amundsen left Gjøa in San Francisco. He and his crew traveled back to Norway by commercial ship. Of the original expedition members, only Wiik failed to return to Norway, because he had died of illness during the third Arctic winter.

Souvenir hunters and vandals necessitated a fence be erected and a caretaker hired — the gentleman lived in the ship and was enumerated there during the 1910 United States Census...The city installed a seal tank behind the stern of the ship and, according to the Call, the Alaskan fur seal that occupied it acted as an additional nighttime guardian of the boat...Occasionally, the city would be spurred to make repairs and give the Gjøa a paint job (a 1968 visit to the city by Norway’s King Olav provided motivation for one such spruce-up), but generally the vessel that survived the crushing ice of the Arctic seas was a helpless victim to neglect and vandalism.

Preservation

Over the following decades Gjøa slowly deteriorated, and by 1939 she was in poor condition.

… excerpt ends here. Continue reading the full article.

Illustrations

Gjøa: Gjøa at the Norwegian Maritime Museum in Oslo
Gjøa at the Norwegian Maritime Museum in Oslo
Gjøa: Gjøa, the first ship to sail through the Northwest Passage
Gjøa, the first ship to sail through the Northwest Passage
Gjøa: Gjøa in 1903, at the time of the Northwest Passage expedition
Gjøa in 1903, at the time of the Northwest Passage expedition
Gjøa: Gjøa arrives in Nome, Alaska in August 1906
Gjøa arrives in Nome, Alaska in August 1906
Gjøa: Gjøa in the Fram Museum in Oslo
Gjøa in the Fram Museum in Oslo

Worked examples

Example 1 — a first encounter with Gjøa

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

In research
Gjøa appears in science 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 Gjøa 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
Gjøa is common in secondary-school and first-year university syllabi. It links to neighbouring topics 1872 ships, Exploration ships, History of Oslo, so understanding it makes those chapters shorter.
In everyday life
Look for Gjøa 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.
Ask Teacher Smith questions about this articleOpens your AI tutor with a question about “Gjøa” →

Affiliate

Preply — study more efficiently by working with a personal tutor. 50% off.

How to study Gjøa in 20 minutes

  1. Read the reference excerpt below once, without taking notes.
  2. Close the page and write down what Gjøa 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 Gjøa out loud to somebody else — or to Teacher Smith in the lgStudy chat.

Frequently asked questions

What is Gjøa in simple terms?

Gjøa [jøː.ɑ] is a museum ship and was the first vessel to transit the Northwest Passage. With a crew of six, Roald Amundsen traversed the passage in a three-year journey, finishing in 1906.

Why does Gjøa matter?

Because it connects several science 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 Gjøa?

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 Gjøa.

Tags

  • 1872 ships
  • Exploration ships
  • History of Oslo
  • Individual sailing vessels
  • Museum ships in Norway
  • Nome, Alaska
  • Pre-statehood history of Alaska
  • Roald Amundsen
  • Ships built in Norway

Keep exploring