| ID | #1636557829 |
| Added | Wed, 10/11/2021 |
| Author | July N. |
| Sources | |
| Phenomena | |
| Status | Hypothesis
|
Initial data
Around 8 p.m. on Wednesday, something peculiar flashed in the sky - something shimmering, something colorful, something striking.
"A bright blue-green ball with a white tail," says Jim Neal of Shelby, who spotted it west of Blacksburg, South Carolina, after lunch at Kelly's Steak House.
Daniel Caton, director of the observatory and professor of astronomy at Appalachian State University in Boone, based on the reports, believes that it was an unusually bright meteor that burned up in the atmosphere at an altitude of about 30 miles somewhere above Charlotte. The observations took place from a distance of more than 100 miles.
Original news
Date: January 23, 2007
Location: Charlotte, North Carolina, United States
About 8 p.m. Wednesday, something peculiar flashed in the sky -- something twinkly, something colorful, something eye-catching. "Bright blue-green ball with a white tail," says Jim Neal of Shelby, who spotted it just west of Blacksburg, S.C., after dinner at Kelly's Steak House.
PHOTO BY CHARLES MILLER; cropped and lightened by Charlotte.com for clarity
Source: The Charlotte Observer,(Charlotte, N.C.), Jan. 24, 2007
911 callers report lights in sky
Unknown Freaky Orb drew eyes, imaginations across area
MARK WASHBURN
Earthlings, you've had an otherworldly experience, a cosmic encounter.
About 8 p.m. Wednesday, something peculiar flashed in the sky -- something twinkly, something colorful, something eye-catching.
Something strange. And blue. Or green. Or blue-green.
"Bright blue-green ball with a white tail," says Jim Neal of Shelby, who spotted it just west of Blacksburg, S.C., after dinner at Kelly's Steak House.
"A greenish-like light low in the sky," says Julie Bigham, driving home from church with her kids near Matthews. "We thought a small plane or helicopter was going to crash."
"A slow-moving bluish glow," says David Whitesides, who works in Polkton and who watched it while soaking in his hot tub.
"Large, bright green ball," says Brett Lay, who was headed to Chick-fil-A in Gastonia with his wife and four children after church. "Had a haze about it."
"Almost looked like a flare," reports Amy Bromberg, who was on Interstate 485. "Kind of creepy."
Venus, perhaps? It's often a suspect in UFO sightings, particularly when it's as bright as it is right now.
Not Venus. It vanished beneath the horizon about 7 p.m.
Stricken plane?
Nope. All aircraft accounted for.
Space junk? Errant satellite?
Negative, says NORAD. No re-entries of the sizable man-made objects they track.
OK. So ... alien object?
Bingo. But not the E.T. variety.
"A fireball," says Daniel Caton, observatory director and astronomy professor at Appalachian State University in Boone.
Based on the reports, Caton believes it was an unusually bright meteor that burned up about 30 miles high in the atmosphere somewhere above Charlotte. Sightings came from more than 100 miles away.
Many witnesses say the light appeared to fizzle at the end and break into pieces, making it a special kind of fireball called a bolide. In the universe of meteors, they're A-List entertainers, known for their splashy finales.
Each day, an estimated 4 billion meteors burn up in Earth's atmosphere. Most are the size of sand grains, but rocks tumble in, too. NASA estimates that the Earth packs on several tons a day in meteors.
Some witnesses who contacted the Observer on Thursday wondered whether it could be debris from the recent anti-satellite test by China.
Probably not -- but maybe, says Michael Kucharek, spokesman for the North American Aerospace Defense Command near Colorado Springs, Colo., which tracks satellites and space junk -- everything from lost screwdrivers to astronaut gloves. He says he's been getting an unusually high number of calls this week about things spotted in the sky.
China's satellite-zapping exercise has probably increased space litter by about a million pieces, making it nearly as untidy as Interstate 77 in Charlotte.
"It's anybody's guess," Kucharek says, "what direction this stuff has gone."
PHOTO BY CHARLES MILLER; cropped and lightened Charlotte.com for clarity
Hypotheses
Meteor
Meteor, "shooting star" is a phenomenon that occurs when small meteor bodies (for example, fragments of comets or asteroids) burn up in the Earth's atmosphere. A similar phenomenon of greater intensity (brighter than magnitude -4) it's called a fireball.
Booster, the rocket and tracks
For UFOs often take stages of rockets, parts of space ships burning in the atmosphere, the launches of various missile technology for military purposes, etc., and traces from them. They attract attention mostly in the dark, but in the day time have a greater aura of mystery.
Formation of the track of the launch vehicle occurs in the tropopause (the layer between the troposphere and stratosphere), which sharply reduced the vertical temperature gradient. The emergence of the so-called "jellyfish" influenced by water vapor, which are subject to enhanced condensation.
Investigation
Resume
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