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Peekskill meteorite: the car-crushing fall caught on video

On this day · 9 October 1992
90 sec read
Peekskill meteorite: the car-crushing fall caught on video

In October 1992 a 12-kg space rock hit a teenager's Chevy Malibu, and footage from Friday-night football games let scientists trace its orbit.

Verified · Nature

On 9 October 1992, a 12.4-kilogram meteorite punched through the rear of a parked 1980 Chevrolet Malibu in Peekskill, New York, and the fireball that delivered it became the first meteorite fall ever captured on moving pictures.

The car belonged to Michelle Knapp, 18, who was watching television when she heard a crash outside. She found a hole through the car, a matching hole in the gravel driveway and a heavy, warm stone that smelled of sulfur. The next day a curator from the American Museum of Natural History confirmed it was a meteorite: an H6 ordinary chondrite, from the inner edge of the main asteroid belt.

What made it famous was the video. The fireball was first seen over West Virginia just before 8 pm and travelled about 700 kilometres northeast, breaking apart as it went. It was a Friday night, and people filming high-school football games swung their cameras skyward. In Nature in 1994, Peter Brown and colleagues analysed 14 video recordings, the first motion pictures of a fireball whose meteorite was recovered, and used them to work out the rock’s ground path and its orbit around the Sun. The University of Alaska’s Geophysical Institute notes that Peekskill was only the fourth recovered meteorite with detailed trajectory data.

The footage also shows how quietly the journey ended. Below about 30 kilometres the stone stopped glowing and fell in “dark flight” for another 50 kilometres, striking the car at only about 80 metres per second.

Meteorites are not rare, but direct hits are, because a car is a tiny target on a large planet: as far as scientists knew, one had been hit only twice before, once in Illinois in the 1930s and once in St. Louis. The battered Malibu sold for $10,000 to Lang’s Fossils and Meteorites and has since been shown in New York, Paris, Munich and Tokyo.

12.4 kg
meteorite mass
700 km
fireball's flight
$10,000
the car's sale price

Sources & references

4 references

Well-established. Corroborated by 3 independent sources.

1 Nature Peer-reviewed journal Fortuitously, the event was captured on several video recordings, which provide a detailed record of both the fragmentation of the object and related atmospheric effects. These are the first motion pictures of a fireball from which a meteorite has been recovered. nature.com ↗
2 University of Alaska Fairbanks Geophysical Institute — Alaska Science Forum academic Video cameras trained on Friday night high-school football games turned skyward to capture the rocketing fireball. As a result, several scientific investigations were able to track the meteorite's flight path to Earth — including its orbit around the Sun. gi.alaska.edu ↗
3 University of Alaska Fairbanks Geophysical Institute — Alaska Science Forum academic It traveled about 700 kilometers to the northeast before smashing into the parked car with a velocity of about 80 meters/second. Dark flight began when the meteor was about 30 kilometers in altitude, when the velocity dropped below 3 kilometers/second, and it continued an additional 50 kilometers without ablation (vaporizing). This is only the fourth recovered meteorite for which detailed data exist on its trajectory. gi.alaska.edu ↗
4 HISTORY media In fact, as far as scientists know it has only happened twice before—once in Illinois during the 1930s and once in St. Louis. history.com ↗
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