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earth science

OceanGate

OceanGate is a earth 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 OceanGate rather than just read about it. In short: OceanGate Inc. is an American privately owned company based in Everett, Washington, that provided crewed submersibles for tourism, industry, research, and exploration. The company was founded in 2009 by Stockton Rush and Guillermo Söhnlein.

OceanGate — main illustration
OceanGate — illustration

Key takeaways

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

Reference excerpt

OceanGate Inc. is an American privately owned company based in Everett, Washington, that provided crewed submersibles for tourism, industry, research, and exploration. The company was founded in 2009 by Stockton Rush and Guillermo Söhnlein. The company acquired a submersible vessel, Antipodes, and later built two of its own: Cyclops 1 and Titan. In 2021, OceanGate began taking paying tourists in Titan to visit the wreck of the Titanic. In 2022, the price to be a passenger on an OceanGate expedition to the Titanic shipwreck was $250,000 per person. On June 18, 2023, Titan imploded during a voyage to the Titanic wreck site, killing all five occupants on board, including Rush. An international search and rescue operation was launched, and on June 22 the wreckage was found on the seabed about 500 meters (1,600 ft) from the Titanic wreck site. Although OceanGate claimed to have “partnered with aerospace experts at the University of Washington, NASA and Boeing on the design of our hull,” all three denied any part in Titan’s design or construction in the wake of the loss of the submersible. On June 21, 2023, it was announced that OceanGate's Everett office was closed indefinitely, and on July 6, 2023, OceanGate suspended all operations. Since August 2023, Gordon Gardiner has served as the company's CEO. Gardiner was appointed "to lead OceanGate through the ongoing investigations and closure of the company's operations," as the company still exists as a legal entity; however, Gardiner has stated that OceanGate has "permanently" ceased all business operations.

Background

Stockton Rush had an interest in aviation and space travel as a child, and obtained a commercial pilot's license when he was 18 years old. As an adult, his interests pivoted to undersea exploration. Rush built a fortune by investing his inheritance in technological businesses and decided to purchase a submarine, but discovered that he was unable to, as there were fewer than 100 privately owned submarines worldwide. He instead built one from plans in 2006, a Kittredge K-350, which he named Suds. Rush believed that undersea exploration was an underserved market, due to, in his opinion, an unwarranted reputation of submersibles as dangerous vehicles. He criticized the Passenger Vessel Safety Act of 1993 as "needlessly prioritiz[ing] passenger safety over commercial innovation". In an address before The Explorers Club in 2017, he termed submersibles "the safest vehicles on the planet". Non-certified vehicles were more dangerous, as demonstrated by at least one fatality involving a homemade submersible in 1990. Rush commissioned a marketing study that concluded there was sufficient demand for underwater ocean tourism.

History

2009–2013: Founding and acquisition of Antipodes

OceanGate was initiated by Guillermo Söhnlein and Stockton Rush in Seattle in 2009. According to Söhnlein, the company was founded with the intention of creating a small fleet of 5-person commercial submersibles that could be leased by any organization or group of individuals. In 2023 he told Sky News, "The whole intent was to create a small fleet of work submersibles. And in that way, as our tagline was in the early days, 'Open the oceans for all of humanity'." The company's first submersible was Antipodes, a used 5-person vessel with a steel hull. Between 2010 and 2013 the company performed an estimated 130 dives with Antipodes. The company's business model involved renting out its submersible to researchers, and taking tourists—whom the company referred to as "citizen scientists"—on underwater excursions. Söhnlein estimated in 2012 that passengers typically paid between $7,500 and $40,000 per person, depending on the excursion. OceanGate's first tourist excursion was conducted in 2010 when the company began transporting paying customers. The company took tourist groups to Catalina Island off the coast of California. To improve the experience, the company began bringing expert guides aboard the dives. According to Rush, "People would ask me about a fish, and I wouldn't know anything about it." The company first included marine biologists as expert guides and, according to Rush, "The difference was night and day. Their excitement permeated the sub." In 2010, OceanGate worked with the University of Washington for the first time. The university utilized Antipodes to perform trials of novel sonar equipment and robotic arms. The following year, Antipodes was used to survey and map the wreckage of the SS Governor, a ship that had sunk in Puget Sound in 1921. In 2012 and 2013, OceanGate operated for a year in Miami, Florida. Collaborating with Miami-Dade Artificial Reefs Program, researchers aboard Antipodes investigated the spread of lionfish.

2013–2016: Construction of Cyclops and Söhnlein's departure In 2013, the company began to design its own submersibles with unique designs that were allegedly cost effective. Söhnlein quit the company that same year, saying that OceanGate had transitioned from its initial phase to Rush's specialty of engineering. Söhnlein retained a minority stake. OceanGate worked on the design of its first custom-built submersible Cyclops, later named Cyclops 1, in collaboration with the University of Washington and Boeing. The hull was planned to be a carbon fiber hull, but OceanGate instead acquired a 12-year-old vessel, Lula, from a company in the Azores. It extracted the cylindrical steel hull of the Lula and used it to create Cyclops 1. Cyclops was unveiled in 2015. The same year, the company relocated its headquarters to the Port of Everett's Waterfront Center office space in Everett, Washington.

… excerpt ends here. Continue reading the full article.

Illustrations

OceanGate illustration
OceanGate illustration
OceanGate: Stockton Rush, CEO and co-founder
Stockton Rush, CEO and co-founder
OceanGate: Catalina Island was the first location of OceanGate's tourist expeditions.
Catalina Island was the first location of OceanGate's tourist expeditions.
OceanGate: Screenshot of OceanGate Expeditions' website as of July 2023, indicating its suspension of all operations. A similar version that excluded the word "expeditions" was displayed on their primary website.
Screenshot of OceanGate Expeditions' website as of July 2023, indicating its suspension of all operations. A similar version that excluded the word "expeditions" was displayed on their primary website.

Worked examples

Example 1 — a first encounter with OceanGate

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

In research
OceanGate appears in earth 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 OceanGate 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
OceanGate is common in secondary-school and first-year university syllabi. It links to neighbouring topics 2009 establishments in Washington (state), American companies established in 2009, Business services companies established in 2009, so understanding it makes those chapters shorter.
In everyday life
Look for OceanGate 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 OceanGate in 20 minutes

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

Frequently asked questions

What is OceanGate in simple terms?

OceanGate Inc. is an American privately owned company based in Everett, Washington, that provided crewed submersibles for tourism, industry, research, and exploration. The company was founded in 2009 by Stockton Rush and Guillermo Söhnlein.

Why does OceanGate matter?

Because it connects several earth 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 OceanGate?

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 OceanGate.

Tags

  • 2009 establishments in Washington (state)
  • American companies established in 2009
  • Business services companies established in 2009
  • Business services companies of the United States
  • Companies based in Everett, Washington
  • Privately held companies based in Washington (state)
  • Travel and holiday companies of the United States
  • Underwater diving companies

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