Space and Time

Fireball Explodes Over Greenland Close to US Navy Base

This picture reveals a fireball over California on Oct. 17, 2012. In July 2018, a meteor fell to Earth simply outdoors of a U.S. navy base in Greenland.

Credit score: Paola-Castillo


Lat month, a fiery meteor was detected in Greenland near a U.S. Air Pressure base with 2.1 kilotons of pressure, as reported by scientists on Twitter.


On July 25, an object shifting at about 15 miles/second (24.four kilometers/second), or 54,000 mph (87,000 km/h), was recognized close to Thule Air Base. The U.S. Air Pressure didn’t instantly report the occasion or reply to the crash, in keeping with The Aviationist. Nevertheless, Air Pressure spokeswoman Capt. Hope Cronin stated in an e-mail to Navy.com that nobody was injured and that the meteor did not have an effect on or hurt any exercise on the base. 


Although regarding, the thing had a comparatively small impact. “By comparison, the 2013 meteor over Chelyabinsk, Russia released over 200 times the energy of the Greenland meteor,” JoAnna Wendel, a NASA spokeswoman, stated within the report by Navy.com. NASA’s Jet Propulsion Laboratory (JPL) confirmed the thing’s pace, although the precise measurement of the meteor stays unknown. It was additionally reported that the thing was about 27 miles (43 km) north of Thule Air Base. 


Hans Kristensen, director of the Nuclear Info Venture for the Federation of American Scientists, and Ron Baalke of JPL, often known as “Rocket Ron,” a “Space Explorer at the Jet Propulsion Laboratory” on Twitter, have mentioned the impression on Twitter. Baalke reported the occasion, whereas Kristensen added that the occasion didn’t appear to be any kind of assault. 


Lisa Guerriero, the founding father of datastro.eu, an astronomy information portal, shared JPL’s information from the impression in a following tweet. 


It isn’t unusual for small asteroids to enter Earth’s environment and switch into bolides, or fireballs, in keeping with information from NASA’s Close to-Earth Object program. “Meteors of this magnitude or greater, caused by the impact of small asteroids (a few meters in size) with Earth’s atmosphere, occur a few times a year,” Wendel stated. 


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