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earth science

The Weather Channel

The Weather Channel 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 The Weather Channel rather than just read about it. In short: The Weather Channel (TWC) is an American pay television channel owned by Weather Group, LLC, a subsidiary of Allen Media Group. The channel's headquarters are located in Atlanta, Georgia.

The Weather Channel — main illustration
The Weather Channel — illustration

Key takeaways

  • The Weather Channel 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 The Weather Channel to a quantity you can measure, compute or draw — that is where exam questions come from.
  • Reproduce the core statement of The Weather Channel from memory before moving on to harder problems.

Reference excerpt

The Weather Channel (TWC) is an American pay television channel owned by Weather Group, LLC, a subsidiary of Allen Media Group. The channel's headquarters are located in Atlanta, Georgia. Launched on May 2, 1982, the channel broadcasts weather forecasts and weather-related news and analysis, along with documentaries and entertainment programming related to weather. A sister network, Weatherscan, was a digital cable and satellite service that offered 24-hour automated local forecasts and radar imagery. Weatherscan was officially shut down on December 12, 2022. The Weather Channel also produces outsourced weathercasts, notably for CBS News and RFD-TV. As of November 2023, the Weather Channel is available to approximately 68 million pay television households in the United States—down from its 2013 peak of 101 million households. Its influence continues to decline with growing access to smartphones and online sources. In August 2023, it was announced that IBM was selling the Weather Company and its assets to the private equity firm Francisco Partners.

History

The Weather Channel was founded on July 18, 1980, by television meteorologist John Coleman (who had served as a chief meteorologist at ABC owned-and-operated station WLS-TV in Chicago and as a forecaster for Good Morning America) and Frank Batten, then-president of the channel's original owner Landmark Communications (now Landmark Media Enterprises). The channel launched at 8:00 p.m. Eastern Time on May 2, 1982. Originally, regional and local information was obtained from the National Weather Service for broadcast. Since 2002, all forecasting has been done on-site in Atlanta.

NBCUniversal, Bain, and Blackstone ownership On January 3, 2008, Landmark Communications put the Weather Channel and its assets up for sale. On July 6, 2008, NBC Universal, Bain Capital, and Blackstone Group agreed to jointly purchase the Weather Channel from Landmark, making it the channel's first ownership change in 26 years. The sale was finalized on September 12, 2008. NBC Universal also owned NBC Weather Plus, a rival service which was carried by and featured content from the NBC television network's local network affiliates; that service announced its discontinuation three months later. Over-the-air digital subchannels carrying Weather Plus have since switched to the similarly formatted the Local AccuWeather Channel, kept the Weather Plus engine, or switched affiliations to other networks such as This TV or the Retro Television Network; some have shut down entirely. From November 2008 to February 2009, the Weather Channel laid off seven long-time on-camera meteorologists: Kristina Abernathy, Eboni Deon, Kristin Dodd, Rich Johnson, Cheryl Lemke, Mark Mancuso and Dave Schwartz (Schwartz would return to TWC in April 2014, but died of cancer on July 30, 2016). With the exception of Deon, all had been on the air for more than ten years, and three of them had been employed by the network for more than twenty years. In July 2010, the Weather Channel terminated Bill Keneely, the last of the original on-camera meteorologists who appeared on the network's first broadcasts in 1982. In December of that year, the network also laid off on-camera meteorologist Nicole Mitchell, who later would file a lawsuit against the Weather Channel in 2012, alleging that she had been terminated because the channel's new owners disapproved of the time required by her simultaneous duties as a captain in the U.S. Air Force Reserve as one of the "Hurricane Hunters" team; such reserve duties are protected by U.S. law (Mitchell later served as the chief meteorologist at Al Jazeera America, which for a time also employed Eboni Deon). Inevitably, the merger of NBC on-air meteorologists began in May 2009. Former NBC Weather Plus meteorologist Todd Santos joined the Weather Channel on May 2 of that year. Al Roker of NBC's Today began hosting a one-hour morning program called Wake Up With Al, alongside meteorologist Stephanie Abrams later in the summer. However, for New York City-based forecasting operations (those utilized for forecasts on MSNBC and CNBC, for instance), the former NBC Weather Plus forecasting, radar and graphics systems remain in place, with banners changed to fit the Weather Channel's graphics scheme. On September 10, 2009, the Weather Channel co-founder Frank Batten died.

… excerpt ends here. Continue reading the full article.

Illustrations

The Weather Channel illustration
The Weather Channel illustration
The Weather Channel illustration
The Weather Channel illustration
The Weather Channel illustration

Worked examples

Example 1 — a first encounter with The Weather Channel

Start with the simplest possible case. Write down what The Weather Channel 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 The Weather Channel 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 The Weather Channel 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 The Weather Channel

In research
The Weather Channel 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 The Weather Channel 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
The Weather Channel is common in secondary-school and first-year university syllabi. It links to neighbouring topics 2018 mergers and acquisitions, Allen Media Group, American corporate subsidiaries, so understanding it makes those chapters shorter.
In everyday life
Look for The Weather Channel 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 The Weather Channel in 20 minutes

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

Frequently asked questions

What is The Weather Channel in simple terms?

The Weather Channel (TWC) is an American pay television channel owned by Weather Group, LLC, a subsidiary of Allen Media Group. The channel's headquarters are located in Atlanta, Georgia.

Why does The Weather Channel 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 The Weather Channel?

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 The Weather Channel.

Tags

  • 2018 mergers and acquisitions
  • Allen Media Group
  • American corporate subsidiaries
  • American news websites
  • Companies based in Cobb County, Georgia
  • English-language television stations in the United States
  • Former Comcast subsidiaries
  • Former Vivendi subsidiaries
  • Meteorological data and networks
  • Meteorological events in 1982
  • Television channels and stations established in 1982
  • Television networks in the United States

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