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The Spooklight

The Spooklight 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 Spooklight rather than just read about it. In short: The Spooklight (also called the Hornet Spooklight, Hollis Light and Joplin Spook Light) is an atmospheric ghost light on the border between southwestern Missouri and northeastern Oklahoma, a few miles west of the small town of Hornet, Missouri. It is caused by the misidentification of distant car headlights.

The Spooklight — main illustration
The Spooklight — illustration

Key takeaways

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

Reference excerpt

The Spooklight (also called the Hornet Spooklight, Hollis Light and Joplin Spook Light) is an atmospheric ghost light on the border between southwestern Missouri and northeastern Oklahoma, a few miles west of the small town of Hornet, Missouri. It is caused by the misidentification of distant car headlights.

Origin and history

An east to west stretch of Route 66, south of Quapaw, Oklahoma, is in alignment with a farm road called E 50, colloquially known as "Spooklight Road", about ten miles (16 km) east of it, on the other side of Spring River. Due to this alignment, headlights of cars driving east on Route 66 are unexpectedly visible in the distance from higher elevation points along E 50; this is the cause of the Spooklight. The first to recognize this in print was AB MacDonald in a January 1936 issue of the Kansas City Star. This has been demonstrated repeatedly by experiments in which fireworks, spot lights, and flashing car headlights along Route 66 have been seen by observers posted on Spooklight Road. Some instances of these staged experiments were in 1946 by Thomas Sheard, in 1955 by a group from Kansas City, by Robert Gannon in 1965, and by Allen Rice and his "Boomers" sleuths in 2015. As with most other supposed ghost lights, storytellers have created mythologies about the Spooklight to purport that it existed before cars but none of these claims can be verified by any printed sources. Thorough research by journalist Paul W. Johns found that there are no records of any mention of the Spooklight in print until after 1926, which is the year that that section of Route 66 was designated. In the 1960s, there was a Spooklight museum at the eastern end of E 50. In the Popular Mechanics article, Gannon called it a "tourist trap that doesn't quite make it". It had a three-inch (76 mm) telescope that allowed people to view the light for 25 cents, but the owners had set it up indoors to look through a half inch hole in the wall, which stopped down the aperture so much it couldn't resolve anything. According to the proprietor, this was done to protect it from the rain. Gannon brought with him a comparable telescope, and said that, although the naked eye perceived one light, his telescope plainly split the Spooklight into car headlights that always came in pairs. Belief in the supposed mystery of the Spooklight has for generations been promoted by local businesses and chambers of commerce who embrace it as an opportunity for tourism revenue. In 1969, the Missouri Chamber of Commerce ran a press release in many newspapers that included the false statement, "Scientists, however, using various technical devices, have not been successful in determining a theory as to the origin of the light." The Joplin Chamber of Commerce published a visitor guidebook, The Tri-State Spook Light, in 1955, and the Neosho Chamber of Commerce published its own tourist booklet in 1963. In the 1950s, the Missouri Division of the U.S. Brewers Foundation ran newspaper ads promoting the Spooklight, suggesting that they thought it would lead to increased beer sales to tourists.

Mythology Numerous legends exist explaining the origin of the Spooklight:

Ghosts of two young Native American lovers looking for each other Ghost of a murdered Osage chief "Spirit of a Quapaw maiden who drowned herself in the river when her warrior was killed in battle" Lantern of the ghost of a miner searching for his children stolen by the Indians In the online lore about the Spooklight, it's often repeated that someone, possibly named Foster Young, published some kind of manuscript entitled The Ozark Spook Light sometime in the 1880s; this is asserted as a rebuttal to the distant headlight explanation, but no evidence has been produced that either the document or the claimed author ever existed.

See also Mater and the Ghostlight, a short included with Cars (2006 computer-animated film), which references this legend Will-o'-the-wisp Marfa Lights Min Min Lights St. Louis Light Light of Saratoga Longdendale lights

Bibliography Vance Randolph, Ozark Magic and Folklore, 1947 (Dover, 2003, ISBN 978-0486211817) Robert Gannon, "Balls O'Fire – PM Tracks Down Ozark Spooklight", in Popular Mechanics, September 1965, p. 116

References

Worked examples

Example 1 — a first encounter with The Spooklight

Start with the simplest possible case. Write down what The Spooklight 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 Spooklight 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 Spooklight 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 Spooklight

In research
The Spooklight 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 Spooklight 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 Spooklight is common in secondary-school and first-year university syllabi. It links to neighbouring topics American urban legends, Atmospheric ghost lights, Culture of Missouri, so understanding it makes those chapters shorter.
In everyday life
Look for The Spooklight 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 Spooklight in 20 minutes

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

Frequently asked questions

What is The Spooklight in simple terms?

The Spooklight (also called the Hornet Spooklight, Hollis Light and Joplin Spook Light) is an atmospheric ghost light on the border between southwestern Missouri and northeastern Oklahoma, a few miles west of the small town of Hornet, Missouri. It is caused by the misidentification of distant car h…

Why does The Spooklight 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 Spooklight?

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 Spooklight.

Tags

  • American urban legends
  • Atmospheric ghost lights
  • Culture of Missouri
  • Culture of Oklahoma
  • Newton County, Missouri
  • Ottawa County, Oklahoma
  • UFO-related phenomena
  • Weather lore

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